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

:root {
    --ink: #111111;
    --muted: #3d3d3d;
    --quiet: #5a5a5a;
    --paper: #f7f4ef;
    --surface: #fffcf8;
    --line: #cfc6b8;
    --pink: #e2187a;
    --pink-deep: #b0125f;
}

html {
    scroll-behavior: smooth;
}

.ph-listen-first {
    display: block;
    max-width: 100%;
    margin: 0 0 0.85rem;
    background: #000;
    color: #ffd700;
    border: 3px solid #ffd700;
    padding: 0.7rem 1.1rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    text-align: left;
    line-height: 1.35;
}
.ph-listen-first:hover,
.ph-listen-first:focus {
    background: #ffd700;
    color: #000;
}
.ph-listen-first span {
    display: inline;
    font-weight: 400;
}
@media (max-width: 40rem) {
    .ph-listen-first {
        max-width: 100%;
    }
    .ph-listen-first span {
        display: block;
        margin-top: 0.3rem;
    }
}

body {
    font-family: "Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--ink);
    background-color: var(--paper);
    background-image:
        radial-gradient(ellipse 1100px 520px at 0% 0%, rgba(226, 24, 122, 0.06), transparent 60%),
        linear-gradient(180deg, #fffdf9 0%, var(--paper) 45%, #f3efe8 100%);
    max-width: none;
    margin: 0;
    padding: 1.75rem 2.25rem 3.5rem;
    -webkit-font-smoothing: antialiased;
    overflow-wrap: anywhere;
}

/* ═══════════ MASTHEAD ═══════════ */
.ph-narrator-off {
    position: fixed;
    top: 0.75rem;
    right: 0.75rem;
    z-index: 10001;
    background: #000;
    color: #ffd700;
    border: 3px solid #ffd700;
    padding: 0.55rem 0.75rem 0.6rem;
    max-width: 14rem;
    font-family: "Source Serif 4", Georgia, serif;
    line-height: 1.3;
}

.ph-narrator-off p {
    margin: 0;
    color: #ffd700;
    font-size: 1rem;
    font-weight: 700;
}

.ph-narrator-off .ph-narrator-off-kicker {
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 0.2rem;
}

.ph-narrator-off kbd {
    font: inherit;
    font-weight: 700;
    color: #000;
    background: #ffd700;
    border: 0;
    padding: 0 0.22em;
}

.site-header {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 0.25rem 0 1.375rem;
    border-bottom: 1px solid var(--ink);
}

.brand {
    display: flex;
    align-items: center;
    gap: 22px;
}

.logo-mark {
    position: relative;
    display: block;
    width: 112px;
    height: 112px;
    flex-shrink: 0;
    text-decoration: none;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    border-radius: 50%;
}

.logo-mark.is-on {
    box-shadow: 0 0 0 4px var(--pink);
}

.logo-dot {
    width: 112px;
    height: 112px;
    object-fit: contain;
    display: block;
}

/* PH is baked into pinkdot-ph.png — no text overlay */

.logo-wordmark {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.2rem;
    min-height: 112px;
    padding-bottom: 2px;
    text-decoration: none;
    color: inherit;
}

.logo-name {
    font-family: "Fraunces", Georgia, serif;
    font-size: clamp(2.4rem, 4vw, 3.15rem);
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.035em;
    line-height: 0.95;
}

.logo-sub {
    font-family: "Source Serif 4", Georgia, serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--quiet);
    letter-spacing: 0.28em;
    text-transform: uppercase;
    padding-left: 3px;
}

/* ═══════════ NAV ═══════════ */
.site-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 26px;
    padding: 16px 0 18px;
    border-bottom: 1px solid var(--line);
    font-family: "Source Serif 4", Georgia, serif;
    font-size: 0.95rem;
    font-weight: 600;
}

.site-nav a {
    color: var(--ink);
    text-decoration: none;
    letter-spacing: 0.01em;
}

.site-nav a:hover,
.site-nav a:focus {
    color: var(--pink-deep);
    outline: none;
}

main {
    padding: 28px 0 0;
}

.ph-top {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
    width: 100%;
    max-width: 100%;
    margin-bottom: 40px;
}

.ph-top-left,
.ph-top-right {
    min-width: 0;
}

.ph-top-right {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ph-top-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.ph-top-left .hero {
    max-width: none;
    margin-bottom: 0;
}

.ph-top-left #four-ais-theorem {
    max-width: none;
    margin: 0;
}

.ph-top-right .ph-listen-first {
    max-width: 100%;
    margin: 0;
}

.ph-sight-rail {
    width: auto;
    max-width: 100%;
}

.ph-top-right .not-ai-feature {
    width: 100%;
    max-width: none;
    margin: 0;
    overflow-wrap: break-word;
}

.ph-below,
footer {
    max-width: min(80rem, 100%);
}

#four-ais-theorem {
    max-width: 740px;
    margin: 0 0 40px;
}

.ph-sight-why {
    margin: 0.7rem 0 0;
    max-width: 100%;
    font-size: 1.05rem;
    line-height: 1.45;
}

.ph-sight-why a {
    font-weight: 700;
    color: var(--pink-deep);
}

.ph-startup {
    flex: 0 1 16.5rem;
    max-width: 17rem;
    border: 1px solid var(--ink);
    background: var(--surface);
    padding: 0.7rem 0.85rem 0.85rem;
}

.ph-sight-zone {
    box-sizing: border-box;
    flex: 0 0 4in;
    width: 4in;
    min-height: 4in;
    height: auto;
    max-width: 100%;
    border: 3px solid var(--ink);
    background: var(--surface);
    padding: 0.7rem 0.8rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.ph-sight-zone.is-on {
    border-color: var(--pink);
}

.ph-sight-zone-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--pink-deep);
    margin: 0;
}

.ph-sight-zone-title {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0.15rem 0 0;
    line-height: 1.15;
}

.ph-sight-zone-honor {
    font-size: 1.05rem;
    line-height: 1.35;
    margin: 0.4rem 0 0;
}

.ph-sight-zone-row {
    display: grid;
    grid-template-columns: 112px 1fr;
    grid-template-rows: auto auto;
    align-items: center;
    gap: 0.4rem 0.55rem;
}

.ph-sight-zone-row button {
    font-family: "Source Serif 4", Georgia, serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ink);
    background: var(--paper);
    border: 2px solid var(--ink);
    padding: 0.35rem 0.65rem;
    cursor: pointer;
    line-height: 1.2;
}

.ph-sight-zone-row button[aria-pressed="true"] {
    background: var(--pink);
    color: #fff;
    border-color: var(--pink-deep);
}

.ph-sight-zone-row button:disabled {
    opacity: 0.38;
    cursor: not-allowed;
}

.ph-sight-zone-pink {
    grid-row: 1 / span 2;
    width: 112px;
    height: 112px;
    padding: 0;
    border-radius: 50%;
    overflow: hidden;
}

.ph-sight-zone-row button:not(.ph-sight-zone-pink) {
    min-height: 3rem;
}

.ph-sight-zone-pink img {
    width: 108px;
    height: 108px;
    display: block;
}

.ph-sight-zone-pink.is-on {
    box-shadow: 0 0 0 4px var(--pink);
    border-color: var(--pink);
}

.ph-sight-zone-note {
    font-size: 0.95rem;
    color: var(--muted);
    line-height: 1.35;
    margin: 0 0 0.35rem;
}

.ph-sight-zone-link {
    display: block;
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--pink-deep);
    margin-top: 0.15rem;
}

.ph-startup.is-on {
    border-color: var(--pink);
}

.ph-startup-kicker {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--pink-deep);
    margin: 0 0 0.1rem;
}

.ph-startup-title {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 0.55rem;
}

.ph-startup-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.ph-startup-row button {
    font-family: "Source Serif 4", Georgia, serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ink);
    background: var(--paper);
    border: 2px solid var(--ink);
    padding: 0.28rem 0.65rem;
    cursor: pointer;
    line-height: 1.3;
}

.ph-startup-row button[aria-pressed="true"] {
    background: var(--pink);
    color: #fff;
    border-color: var(--pink-deep);
}

.ph-startup-row button:disabled {
    opacity: 0.38;
    cursor: not-allowed;
}

.ph-startup-note {
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.4;
    margin: 0.5rem 0 0.45rem;
}

.ph-startup-all {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--pink-deep);
}

/* ═══════════ HERO ═══════════ */
.hero {
    margin-bottom: 40px;
    max-width: 740px;
    padding-top: 4px;
}

.hero .lead {
    font-size: 1.18rem;
    color: var(--ink);
    font-weight: 600;
    margin-bottom: 0.7rem;
    line-height: 1.45;
}

.hero p {
    font-size: 1.05rem;
    color: var(--muted);
    margin-bottom: 0.75rem;
}

.hero-copy {
    max-width: 46.25rem;
    min-width: 0;
}

.ph-vision-box {
    border: 1px solid var(--ink);
    background: var(--surface);
    padding: 1.1rem 1.15rem 1.15rem;
    font-family: "Source Serif 4", Georgia, serif;
}

.ph-vision-kicker {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.18rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: var(--ink);
    margin: 0 0 0.5rem;
}

.ph-vision-box .ph-vision-credit {
    font-size: 0.98rem;
    font-style: italic;
    color: var(--muted);
    margin: 0 0 0.9rem;
    line-height: 1.4;
}

.ph-vision-box .ph-vision-bar {
    margin-left: 0;
}

.ph-control-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--quiet);
    margin: 0.85rem 0 0.4rem;
}

.ph-sight-widget {
    margin-top: 1rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--line);
}

.ph-sight-widget .ph-control-label {
    margin-top: 0;
}

.ph-sight-dot {
    display: inline-block;
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: var(--pink);
    box-shadow: 0 0 0 3px rgba(226, 24, 122, 0.22);
    vertical-align: middle;
    margin-right: 0.4rem;
}

.ph-sight-title {
    display: inline;
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ink);
    margin: 0;
}

.ph-sight-copy {
    font-size: 0.92rem;
    color: var(--muted);
    margin: 0.45rem 0 0.7rem;
    line-height: 1.4;
}

.ph-sight-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.5rem;
    margin: 0;
}

.ph-sight-actions a,
.ph-sight-actions button {
    font: inherit;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--ink);
    background: var(--surface);
    border: 2px solid var(--ink);
    padding: 0.28rem 0.6rem;
    text-decoration: none;
    cursor: pointer;
    line-height: 1.3;
}

.hero h1 {
    font-family: "Fraunces", Georgia, serif;
    font-size: clamp(1.9rem, 3.4vw, 2.55rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    color: var(--ink);
    margin-bottom: 14px;
}

.hero-rule {
    width: 64px;
    height: 2px;
    background: var(--pink);
    margin-bottom: 16px;
}

.hero-rule-center {
    margin-left: auto;
    margin-right: auto;
}

.hero-copy .lead {
    font-size: 1.18rem;
    color: var(--ink);
    font-weight: 600;
    margin-bottom: 0.7rem;
    line-height: 1.45;
}

.hero-copy p {
    font-size: 1.05rem;
    color: var(--muted);
    max-width: 46rem;
}

.hero-links {
    margin-top: 1.1rem;
    font-size: 1.02rem;
    font-weight: 600;
}

.hero-links a {
    color: var(--ink);
    text-decoration: none;
    border-bottom: 1px solid var(--pink);
}

.hero-links a:hover,
.hero-links a:focus {
    color: var(--pink-deep);
    outline: none;
}

/* ═══════════ NON-AI PRODUCT ═══════════ */
.not-ai-feature {
    margin: 0 0 48px;
    padding: 28px 32px 30px;
    background: var(--surface);
    border: 1px solid var(--ink);
    max-width: none;
}

.not-ai-kicker {
    font-family: "Source Serif 4", Georgia, serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--pink-deep);
    margin-bottom: 10px;
}

.not-ai-feature h2 {
    font-family: "Fraunces", Georgia, serif;
    font-size: clamp(1.55rem, 2.8vw, 2.05rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    color: var(--ink);
    margin-bottom: 10px;
}

.not-ai-feature .tagline {
    font-size: 1.12rem;
    font-weight: 600;
    font-style: italic;
    color: var(--ink);
    margin-bottom: 14px;
    line-height: 1.4;
}

.not-ai-feature p {
    font-size: 1.02rem;
    color: var(--muted);
    max-width: 46rem;
    margin-bottom: 0.75rem;
}

.not-ai-feature .card-links {
    border-top: 1px solid var(--line);
    margin-top: 8px;
    padding-top: 16px;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px 22px;
}

/* ═══════════ OFFERINGS — equal classical columns ═══════════ */
.cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin: 0 0 56px;
    border-top: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
    background: var(--surface);
}

.card {
    padding: 26px 22px 28px;
    border-right: 1px solid var(--line);
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.card:last-child {
    border-right: none;
}

.card h2 {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--ink);
    letter-spacing: -0.02em;
}

.card .tagline {
    font-size: 0.98rem;
    font-weight: 600;
    font-style: italic;
    margin-bottom: 12px;
    color: var(--ink);
    line-height: 1.4;
}

.card p {
    margin-bottom: 12px;
    color: var(--muted);
    font-size: 0.94rem;
    line-height: 1.55;
}

.card-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--line);
}

.card-links a {
    color: var(--ink);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    border-bottom: 1px solid transparent;
}

.card-links a:hover,
.card-links a:focus {
    border-bottom-color: var(--pink);
    color: var(--pink-deep);
    outline: none;
}

.card-preview {
    width: 100%;
    max-width: 168px;
    height: auto;
    border: 1px solid var(--line);
    margin: 2px 0 12px;
    background: #fff;
    align-self: flex-start;
}

.card-featured {
    grid-column: auto;
    background: linear-gradient(180deg, rgba(14, 116, 144, 0.07), transparent 55%);
    border: 1px solid var(--ink);
    border-top: 3px solid #0e7490;
    padding: 22px 24px 24px;
}

.card .card-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #0e7490;
    margin-bottom: 6px;
}

.card-preview.card-preview-wide {
    max-width: 100%;
    aspect-ratio: 1168 / 784;
    object-fit: cover;
    background: #0b1c33;
}

.feature-list,
.chapter-list {
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.45;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding-left: 0.95rem;
    margin-bottom: 4px;
}

.feature-list li::before {
    content: "–";
    position: absolute;
    left: 0;
    color: var(--pink-deep);
}

.chapter-list {
    counter-reset: ch;
}

.chapter-list li {
    counter-increment: ch;
    padding-left: 1.45rem;
    position: relative;
    margin-bottom: 5px;
}

.chapter-list li::before {
    content: counter(ch) ".";
    position: absolute;
    left: 0;
    top: 0;
    font-family: "Fraunces", Georgia, serif;
    font-weight: 700;
    color: var(--ink);
    font-size: 0.85rem;
}

.chapter-list a {
    color: var(--ink);
    text-decoration: none;
}

.chapter-list a:hover,
.chapter-list a:focus {
    color: var(--pink-deep);
    outline: none;
}

.coming-soon {
    font-family: "Source Serif 4", Georgia, serif;
    font-weight: 700;
    font-style: italic;
    color: var(--ink) !important;
    font-size: 0.92rem !important;
    margin-bottom: 8px !important;
    letter-spacing: 0.01em;
    text-transform: none;
}

/* ═══════════ WRITING ═══════════ */
.writing {
    margin-bottom: 52px;
}

.writing-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 8px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--ink);
}

.writing-header h2,
.contact-cta h2 {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.85rem;
    color: var(--ink);
    letter-spacing: -0.02em;
    font-weight: 700;
}

.writing-header a {
    color: var(--ink);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
}

.writing-header a:hover,
.writing-header a:focus {
    color: var(--pink-deep);
}

.section-lead {
    color: var(--muted);
    margin: 14px 0 22px;
}

.writing-split {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(240px, 0.7fr);
    gap: 8px 40px;
    align-items: start;
    margin-bottom: 28px;
}

.writing-main .writing-grid {
    grid-template-columns: 1fr;
    border-top: none;
}

.writing-main .writing-card {
    border-right: none;
}

.title-column {
    background: var(--surface);
    border: 1px solid var(--line);
    border-left: 3px solid var(--pink);
    padding: 16px 18px 12px;
}

.title-column-kicker {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--pink-deep);
    font-weight: 700;
    margin-bottom: 8px;
}

.title-column a {
    display: block;
    color: var(--ink);
    text-decoration: none;
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.02rem;
    line-height: 1.3;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
}

.title-column a span {
    font-family: "Source Serif 4", Georgia, serif;
    font-size: 0.82rem;
    color: var(--quiet);
    font-weight: 400;
}

.title-column a:hover,
.title-column a:focus {
    color: var(--pink-deep);
    outline: none;
}

.title-column-all {
    font-family: "Source Serif 4", Georgia, serif !important;
    font-size: 0.92rem !important;
    font-weight: 600;
    border-bottom: none !important;
    padding-top: 14px !important;
}

.now-feature {
    display: grid;
    grid-template-columns: minmax(0, 280px) minmax(0, 1fr);
    gap: 0;
    margin: 0 0 28px;
    text-decoration: none;
    color: inherit;
    background: var(--surface);
    border: 1px solid var(--line);
    border-left: 3px solid var(--pink);
}

.now-feature img {
    width: 100%;
    height: 100%;
    min-height: 160px;
    object-fit: cover;
    display: block;
    background: #0b1c33;
}

.now-copy {
    padding: 20px 22px 22px;
}

.now-kicker {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--pink-deep);
    font-weight: 700;
    margin-bottom: 8px;
}

.now-feature h3 {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.45rem;
    color: var(--ink);
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin-bottom: 8px;
}

.now-feature p:last-child {
    font-size: 1rem;
    color: var(--muted);
    line-height: 1.5;
}

.now-feature:hover,
.now-feature:focus {
    background: #ffffff;
    outline: none;
}

.writing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-bottom: 28px;
    border-top: 1px solid var(--line);
}

.writing-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--line);
    border-right: 1px solid var(--line);
    border-radius: 0;
    padding: 20px 18px 22px;
    transition: background 0.15s;
}

.writing-card:nth-child(3n) {
    border-right: none;
}

.writing-card:hover,
.writing-card:focus {
    background: rgba(255, 255, 255, 0.65);
    outline: none;
    transform: none;
    box-shadow: none;
}

.writing-card h3 {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.12rem;
    margin-bottom: 8px;
    color: var(--ink);
    letter-spacing: -0.015em;
    line-height: 1.25;
}

.writing-card p {
    font-size: 0.94rem;
    color: var(--muted);
    line-height: 1.5;
}

.fiction-block {
    background: var(--surface);
    border: 1px solid var(--line);
    border-left: 3px solid var(--pink);
    padding: 20px 24px;
    border-radius: 0;
}

.fiction-block h3 {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--ink);
}

.fiction-block p {
    color: var(--muted);
    margin-bottom: 6px;
}

.fiction-block a {
    color: var(--ink);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid var(--pink);
}

.fiction-block a:hover {
    color: var(--pink-deep);
}

.ph-pair {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.25rem 1.5rem;
    align-items: stretch;
    margin: 0 0 52px;
}

.ph-pair .fiction-block,
.ph-pair .now-feature {
    margin: 0;
    height: 100%;
}

.ph-pair .now-feature {
    grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
}

/* ═══════════ ABOUT ═══════════ */
.about {
    max-width: 720px;
    margin: 0 0 48px;
}

.about h2 {
    font-family: "Fraunces", Georgia, serif;
    font-size: 1.85rem;
    color: var(--ink);
    letter-spacing: -0.02em;
    font-weight: 700;
    margin-bottom: 12px;
}

.about-lead {
    font-size: 1.12rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.about p {
    color: var(--muted);
    font-size: 1.05rem;
    margin-bottom: 0.65rem;
}

/* ═══════════ CONTACT ═══════════ */
.contact-cta {
    background: var(--surface);
    border: 1px solid var(--ink);
    padding: 40px 28px;
    text-align: center;
    margin-bottom: 40px;
    border-radius: 0;
}

.contact-cta h2 {
    margin-bottom: 12px;
}

.contact-cta p {
    font-size: 1.05rem;
    color: var(--muted);
    margin-bottom: 8px;
}

.contact-cta a {
    color: var(--ink);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid var(--pink);
}

footer {
    border-top: 1px solid var(--ink);
    padding: 22px 0 8px;
    color: var(--quiet);
    font-size: 0.9rem;
}

footer nav {
    border: none;
    padding: 0 0 12px 0;
    display: flex;
    gap: 18px;
}

footer a {
    color: var(--quiet);
    text-decoration: none;
}

footer a:hover,
footer a:focus {
    color: var(--pink-deep);
}

.version {
    font-size: 0.8rem;
    color: #777;
}

@media (max-width: 900px) {
    .site-header {
        flex-direction: column;
    }
    .ph-startup {
        max-width: 28rem;
        flex-basis: auto;
    }
    .ph-top {
        grid-template-columns: 1fr;
    }
    .ph-top-right {
        order: 1;
        width: 100%;
    }
    .ph-top-left {
        order: 2;
    }
    .ph-pair {
        grid-template-columns: 1fr;
    }
    .ph-sight-zone {
        flex-basis: auto;
        width: min(4in, 100%);
        height: auto;
        min-height: 4in;
    }
    .hero {
        grid-template-columns: 1fr;
    }
    .ph-vision-box {
        max-width: 28rem;
    }
}

@media (max-width: 1100px) {
    .cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .card:nth-child(2n) {
        border-right: none;
    }
    .card:nth-child(-n+2) {
        border-bottom: 1px solid var(--line);
    }
    .writing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .writing-split {
        grid-template-columns: 1fr;
    }
    .title-column {
        margin-top: 8px;
    }
    .writing-card:nth-child(3n) {
        border-right: 1px solid var(--line);
    }
    .writing-card:nth-child(2n) {
        border-right: none;
    }
}

@media (max-width: 700px) {
    .not-ai-feature {
        padding: 22px 18px 24px;
    }
    .now-feature {
        grid-template-columns: 1fr;
    }
    .now-feature img {
        min-height: 140px;
        max-height: 180px;
    }
    body {
        padding: 18px 16px 36px;
    }
    .logo-mark,
    .logo-dot {
        width: 88px;
        height: 88px;
    }
    .logo-wordmark {
        min-height: 88px;
    }
    .logo-name {
        font-size: 2rem;
    }
    .logo-sub {
        letter-spacing: 0.18em;
        font-size: 0.82rem;
    }
    .cards,
    .writing-grid {
        grid-template-columns: 1fr;
    }
    .card,
    .writing-card {
        border-right: none !important;
        border-bottom: 1px solid var(--line);
    }
    .card:last-child,
    .writing-card:last-child {
        border-bottom: none;
    }
    .card-preview {
        max-width: 180px;
    }
}