/* ==========================================================================
   tbmp. Ghost theme — The Better Marketer Project
   Ported from the tbmp. design system (tokens/*.css + ui_kits/site/site.css)
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
    /* Brand */
    --tbmp-volt: #cafe03;
    --tbmp-volt-600: #a8d400;
    --tbmp-volt-800: #4d6100;
    --tbmp-cobalt: #0e1cc3;
    --tbmp-cobalt-700: #0a1490;
    --tbmp-cobalt-300: #6b75ff;
    --tbmp-black: #000;
    --tbmp-white: #fff;
    --tbmp-danger: #ff3b2f;

    /* Ink scale */
    --tbmp-ink-950: #050505;
    --tbmp-ink-900: #0d0d0d;
    --tbmp-ink-800: #171717;
    --tbmp-ink-700: #242424;
    --tbmp-ink-600: #3a3a3a;
    --tbmp-ink-500: #6b6b6b;
    --tbmp-ink-400: #8f8f8f;
    --tbmp-ink-300: #bdbdbd;
    --tbmp-ink-200: #e3e3e0;
    --tbmp-ink-100: #f2f2ef;
    --tbmp-ink-50: #fafaf8;

    /* Semantic */
    --surface-paper: var(--tbmp-ink-50);
    --text-secondary: var(--tbmp-ink-300);
    --text-muted: var(--tbmp-ink-400);
    --text-on-light-muted: var(--tbmp-ink-500);
    --border-subtle: rgba(255, 255, 255, .12);
    --border-strong: rgba(255, 255, 255, .32);
    --border-on-light: var(--tbmp-ink-200);
    --focus-ring: var(--tbmp-cobalt-300);

    /* Type */
    --font-sans: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
    --font-text: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
    --font-accent: "Source Serif 4", Georgia, serif;
    --font-mono: "SF Mono", ui-monospace, Menlo, monospace;

    /* Radii */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-xl: 36px;
    --radius-pill: 999px;

    /* Layout */
    --container-max: 1240px;
    --container-read: 700px;
    --gutter: 24px;
    --section: clamp(64px, 9vw, 128px);

    /* Motion & depth */
    --ease-snap: cubic-bezier(.2, .9, .1, 1);
    --ease-out: cubic-bezier(.16, 1, .3, 1);
    --dur-fast: 120ms;
    --dur-base: 220ms;
    --dur-slow: 480ms;
    --shadow-float: 0 20px 60px -20px rgba(0, 0, 0, .55);

    /* Ghost editor font hooks */
    --gh-font-heading: var(--font-sans);
    --gh-font-body: var(--font-text);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: #000; color: #fff; font: 400 17px/1.5 var(--font-text); }
img { max-width: 100%; height: auto; }
a { color: inherit; }
::selection { background: var(--tbmp-volt); color: #000; }
:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 3px; }
.site { display: flex; flex-direction: column; min-height: 100vh; }
.site > main { flex: 1; }
html.menu-open { overflow: hidden; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- 3. Layout & type utilities ---------- */
.wrap { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--gutter); }
.read { max-width: var(--container-read); margin: 0 auto; padding: 0 var(--gutter); }
.lbl { font: 600 12px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase; }
.muted { color: var(--text-secondary); }
.dim { color: var(--text-muted); }
.hl { color: var(--tbmp-volt); }
.hl-l { color: var(--tbmp-cobalt); }
.ink-600 { color: var(--tbmp-ink-600); }
.d1 { margin: 0; font: 400 clamp(48px, 8.4vw, 124px)/1 var(--font-sans); letter-spacing: -.04em; text-wrap: balance; }
.h1 { margin: 0; font: 400 clamp(40px, 5.6vw, 76px)/1.02 var(--font-sans); letter-spacing: -.035em; text-wrap: balance; }
.h2 { margin: 0; font: 400 clamp(32px, 4vw, 52px)/1.05 var(--font-sans); letter-spacing: -.03em; text-wrap: balance; }
.h3 { margin: 0; font: 500 clamp(20px, 2vw, 26px)/1.15 var(--font-sans); letter-spacing: -.02em; }
.lead { font: 400 clamp(17px, 1.5vw, 20px)/1.5 var(--font-text); color: var(--text-secondary); text-wrap: pretty; }
.small { font: 400 13px/1.5 var(--font-text); }
.small-14 { font: 400 14px/1.5 var(--font-text); }
.small-15 { font: 400 15px/1.5 var(--font-text); }
.m0 { margin: 0; }
.mt-14 { margin-top: 14px; }
.mt-16 { margin-top: 16px; }
.mt-40 { margin-top: 40px; }
.mt-56 { margin-top: 56px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mb-28 { margin-bottom: 28px; }
.mb-32 { margin-bottom: 32px; }
.pt-40 { padding-top: 40px; }
.pt-56 { padding-top: 56px; }
.maxw-520 { max-width: 520px; }
.maxw-640 { max-width: 640px; }
.sec { padding-top: var(--section); }
.page-head { padding-top: clamp(56px, 8vw, 112px); }
.page-head .h1 { max-width: 980px; }
.page-lead { max-width: 640px; margin: 24px 0 0; }
.grid-feed { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 40px; }
.feed-rows { display: flex; flex-direction: column; gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
.grid-2.g16 { gap: 16px; }
.rows-48 { row-gap: 48px; }
.start-y { align-items: start; }
.center-y { align-items: center; }
.row-between { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.stack-12, .stack-16, .stack-22, .stack-24, .stack-28 { display: flex; flex-direction: column; }
.stack-12 { gap: 12px; } .stack-16 { gap: 16px; } .stack-22 { gap: 22px; } .stack-24 { gap: 24px; } .stack-28 { gap: 28px; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-row.center { justify-content: center; margin-top: 12px; }
.card-d { background: var(--tbmp-ink-900); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl); padding: clamp(24px, 3vw, 40px); }
.card-w { background: #fff; color: #000; border-radius: var(--radius-xl); padding: clamp(24px, 3vw, 40px); }
.empty { text-align: center; }
.empty .muted { margin-bottom: 0; }

/* ---------- 4. Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 46px; padding: 0 22px; border-radius: var(--radius-pill); border: 2px solid transparent;
    background: var(--tbmp-volt); color: #000; font: 600 16px/1 var(--font-text); letter-spacing: -.01em;
    text-decoration: none; white-space: nowrap; cursor: pointer;
    transition: background var(--dur-fast) var(--ease-snap), color var(--dur-fast) var(--ease-snap), transform var(--dur-fast) var(--ease-snap);
}
.btn:active { transform: scale(.97); }
.btn[disabled] { opacity: .4; cursor: not-allowed; transform: none; }
.btn-sm { height: 36px; padding: 0 16px; font-size: 14px; }
.btn-lg { height: 58px; padding: 0 30px; font-size: 18px; }
.btn-primary { background: var(--tbmp-volt); color: #000; }
.btn-primary:hover { background: var(--tbmp-volt-600); }
.btn-secondary { background: #fff; color: #000; }
.btn-secondary:hover { background: var(--tbmp-ink-200); }
.btn-dark { background: #000; color: #fff; }
.btn-dark:hover { background: var(--tbmp-ink-700); }
.btn-outline { background: transparent; color: inherit; border-color: currentColor; }
.btn-outline:hover, .btn-ghost:hover { background: rgba(127, 127, 127, .14); }
.btn-ghost { background: transparent; color: inherit; }
.btn-block { display: flex; width: 100%; }

/* ---------- 5. Tags & pills ---------- */
.tag {
    display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px;
    border-radius: var(--radius-pill); border: 1px solid transparent;
    font: 600 11px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; text-decoration: none;
}
.tag--volt { background: var(--tbmp-volt); color: #000; }
.tag--cobalt { background: var(--tbmp-cobalt); color: #fff; }
.tag--white { background: #fff; color: #000; }
.tag--black { background: #000; color: #fff; }
.tag--outline { background: transparent; color: inherit; border-color: currentColor; }
.live-dot { width: 6px; height: 6px; border-radius: 50%; background: #000; }
.tags-row { display: flex; gap: 8px; flex-wrap: wrap; }

.pills-scroll { overflow-x: auto; padding-bottom: 4px; margin-bottom: 36px; scrollbar-width: none; }
.pills-scroll::-webkit-scrollbar { display: none; }
.pills { display: flex; gap: 6px; flex-wrap: nowrap; }
.pills:empty { display: none; }
.pill {
    flex: none; display: inline-flex; align-items: center; height: 38px; padding: 0 18px; border-radius: var(--radius-pill);
    border: 1px solid var(--border-strong); background: transparent; color: inherit; text-decoration: none; cursor: pointer;
    font: 500 15px/1 var(--font-text); letter-spacing: -.01em; transition: all var(--dur-fast) var(--ease-snap);
}
.pill:hover { border-color: #fff; }
.pill.on { background: #fff; color: #000; border-color: transparent; }

/* ---------- 6. Forms ---------- */
.sub-form { max-width: 480px; width: 100%; }
.pill-input {
    display: flex; align-items: center; gap: 6px; height: 52px; padding: 0 6px 0 20px;
    border-radius: var(--radius-pill); background: var(--tbmp-ink-900); border: 1.5px solid var(--border-strong);
    transition: border-color var(--dur-fast);
}
.pill-input:focus-within { border-color: var(--tbmp-volt); }
.pill-input input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: #fff; font: 400 16px var(--font-text); }
.pill-input input::placeholder { color: var(--text-muted); }
.sub-loading, .sub-note { display: none; }
.sub-note { margin: 10px 0 0 20px; font: 400 14px/1.4 var(--font-text); }
.sub-form.loading .sub-label { display: none; }
.sub-form.loading .sub-loading { display: inline; }
.sub-form.success .pill-input { display: none; }
.sub-form.success .sub-success { display: block; margin-left: 0; font: 500 17px/1.4 var(--font-text); }
.sub-form.error .sub-error { display: block; color: var(--tbmp-danger); }
.sub-member { margin: 0; font: 500 16px/1.5 var(--font-text); }
.sub-member a { color: var(--tbmp-volt); }

.field { display: flex; flex-direction: column; gap: 8px; margin: 0; padding: 0; border: 0; min-width: 0; }
.field-l { opacity: .8; padding: 0; margin-bottom: 0; }
fieldset.field .field-l { margin-bottom: 8px; }
.input, .select select {
    width: 100%; height: 52px; padding: 0 20px; border-radius: var(--radius-pill); background: var(--tbmp-ink-900);
    border: 1.5px solid var(--border-strong); color: #fff; font: 400 16px var(--font-text); outline: 0; transition: border-color var(--dur-fast);
}
.input::placeholder, .textarea::placeholder { color: var(--text-muted); }
.input:focus, .select select:focus, .textarea:focus { border-color: var(--tbmp-volt); }
.select { position: relative; display: flex; }
.select select { appearance: none; -webkit-appearance: none; padding-right: 44px; cursor: pointer; }
.select::after { content: "▾"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); pointer-events: none; font-size: 12px; }
.textarea {
    min-height: 120px; margin-top: 8px; resize: vertical; border-radius: 24px; background: var(--tbmp-ink-900); border: 1.5px solid var(--border-strong);
    color: #fff; font: 400 16px/1.5 var(--font-text); padding: 16px 20px; outline: 0;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; display: inline-flex; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span {
    display: inline-flex; align-items: center; height: 40px; padding: 0 16px; border-radius: var(--radius-pill); border: 1px solid var(--border-strong);
    color: #fff; font: 500 14px var(--font-text); cursor: pointer; transition: all var(--dur-fast); user-select: none;
}
.chip input:checked + span, .chip.on span { background: var(--tbmp-volt); color: #000; border-color: var(--tbmp-volt); }
.chip input:focus-visible + span { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.work-form { display: flex; flex-direction: column; gap: 20px; }
.form-error { margin: 0; color: var(--tbmp-danger); font: 500 15px/1.4 var(--font-text); }
.field-hint { font: 400 13px/1.4 var(--font-text); color: var(--text-muted); padding-left: 20px; }

/* ---------- 7. Header ---------- */
.hdr {
    position: sticky; top: 0; z-index: 50; background: rgba(0, 0, 0, .72);
    -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-subtle);
}
.hdr-in { height: 68px; display: flex; align-items: center; gap: 32px; }
.hdr-logo { display: flex; flex: none; }
.hdr-logo img { height: 30px; width: auto; display: block; }
.nav { display: flex; gap: 24px; flex: 1; }
.nav a {
    display: inline-flex; align-items: center; gap: 6px; text-decoration: none; font: 500 15px var(--font-text); color: #fff;
    opacity: .85; transition: opacity var(--dur-fast);
}
.nav a:hover, .nav a.on { opacity: 1; }
.nav a.on { color: var(--tbmp-volt); }
.soon {
    font: 600 9px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase;
    background: var(--tbmp-volt); color: #000; border-radius: 999px; padding: 4px 6px;
}
.hdr-cta { display: flex; gap: 12px; align-items: center; }
.burger {
    display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border-strong); background: transparent;
    color: #fff; cursor: pointer; align-items: center; justify-content: center; font-size: 18px; line-height: 1; padding: 0;
}
.burger-close, .burger[aria-expanded="true"] .burger-open { display: none; }
.burger[aria-expanded="true"] .burger-close { display: inline; }
.mnav { position: fixed; inset: 68px 0 0; z-index: 49; background: #000; padding: 24px; display: flex; flex-direction: column; gap: 4px; overflow: auto; }
.mnav[hidden] { display: none; }
.mnav a {
    font: 400 34px/1.2 var(--font-sans); letter-spacing: -.03em; text-decoration: none; color: #fff;
    padding: 10px 0; border-bottom: 1px solid var(--border-subtle);
}
.mnav a.on { color: var(--tbmp-volt); }
.mnav .soon { background: none; color: var(--tbmp-volt); font-size: 11px; margin-left: 10px; vertical-align: middle; padding: 0; }
.mnav-sub { margin-top: 24px; }
.mnav-sub a { font: inherit; border: 0; padding: 0; }

/* ---------- 8. Hero, bell, ribbon + notification stack ---------- */
.hero { position: relative; height: 190vh; background: #000; }
.hero-pin {
    position: sticky; top: 68px; height: calc(100vh - 68px); display: flex; overflow: hidden;
    background: radial-gradient(70% 70% at 92% 118%, rgba(202, 254, 3, .7), rgba(77, 97, 0, .45) 34%, #000 66%);
}
.hero-grid {
    position: relative; z-index: 1; flex: 1; width: 100%; padding-top: clamp(20px, 5vh, 48px); padding-bottom: clamp(20px, 5vh, 48px);
    display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 48px; align-items: center;
    pointer-events: none;
}
.hero-copy, .notif { pointer-events: auto; }
.hero-kicker { margin-bottom: 24px; display: flex; gap: 10px; align-items: center; }
.hero-lead { margin: 24px 0 32px; max-width: 540px; }
/* Headline scales with window height too, so the whole hero always fits inside the pinned screen */
.hero .d1 { font-size: clamp(44px, min(8.4vw, calc((100vh - 430px) / 3)), 124px); }
/* Very short desktop windows: unpin the hero so nothing is ever cut off */
@media (min-width: 901px) and (max-height: 600px) {
    .hero { height: auto; }
    .hero-pin { position: relative; top: auto; height: auto; min-height: calc(100vh - 68px); }
}
.hero-proof { margin: 14px 0 0; font: 400 13px var(--font-text); }

/* Bell: rings for ~1s every 6s */
.bell { flex: none; color: var(--tbmp-volt); transform-origin: 50% 8%; animation: bell-ring 6s cubic-bezier(.36, .07, .19, .97) 1.2s infinite; }
@keyframes bell-ring {
    0% { transform: rotate(0); }
    2.5% { transform: rotate(15deg); }
    5% { transform: rotate(-13deg); }
    7.5% { transform: rotate(9deg); }
    10% { transform: rotate(-6deg); }
    12.5% { transform: rotate(3deg); }
    15%, 100% { transform: rotate(0); }
}

/* Curved ribbon with text scrolling along it */
.ribbon { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.ribbon-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.ribbon-svg--narrow { display: none; }
.ribbon-band { fill: none; stroke-width: 74; stroke-linecap: butt; pointer-events: visibleStroke; }
.ribbon-svg--narrow .ribbon-band { stroke-width: 54; }
.ribbon-text { font: 600 26px var(--font-sans); letter-spacing: .06em; text-transform: uppercase; pointer-events: none; }
.ribbon-svg--narrow .ribbon-text { font-size: 19px; }
.ribbon--volt .ribbon-band { stroke: var(--tbmp-volt); }
.ribbon--volt .ribbon-text { fill: #000; }
.ribbon--dark .ribbon-band { stroke: var(--tbmp-ink-900); filter: drop-shadow(0 0 1px rgba(202, 254, 3, .6)); }
.ribbon--dark .ribbon-text { fill: var(--tbmp-volt); }

/* Notification stack: cards slide in like phone notifications */
.stack { --spring: cubic-bezier(.34, 1.4, .5, 1); position: relative; height: min(600px, 72vh); }
@media (max-width: 900px) {
    .stack .notif-card { padding: 14px 16px; gap: 12px; }
    .stack .notif-app { width: 40px; height: 40px; border-radius: 10px; }
    .stack .notif-title { font-size: 15px; }
    .stack .notif-text { font-size: 14px; }
}
.notif {
    position: absolute; top: 0; left: 0; right: 0; margin: 0 auto; width: min(470px, calc(100% - 16px));
    display: block; text-decoration: none; opacity: 0; will-change: transform, opacity; cursor: pointer;
}
.notif.is-moving { transition: transform 900ms var(--spring), opacity 450ms ease; }
@supports (transition-timing-function: linear(0, 1)) {
    .stack { --spring: linear(0, 0.055, 0.188, 0.357, 0.534, 0.697, 0.834, 0.94, 1.016, 1.063, 1.088, 1.095, 1.09, 1.077, 1.061, 1.044, 1.029, 1.016, 1.006, 0.998, 0.994, 0.992, 0.991, 0.992, 0.993, 0.994, 0.996, 0.997, 0.999, 0.999, 1, 1.001, 1); }
}
.notif-card {
    display: flex; align-items: center; gap: 14px; padding: 18px 20px; border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, .92); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); color: #000;
    box-shadow: var(--shadow-float);
}
.notif-app { width: 46px; height: 46px; border-radius: 12px; background: #000; flex: none; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.notif-app img { width: 78%; height: auto; display: block; }
.notif-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.notif-row { display: flex; align-items: baseline; gap: 10px; }
.notif-title { flex: 1; min-width: 0; font: 600 17px/1.25 var(--font-sans); letter-spacing: -.015em; }
.notif-time { flex: none; font: 400 13px var(--font-text); color: var(--tbmp-ink-500); white-space: nowrap; }
.notif-text { font: 400 15px/1.35 var(--font-text); letter-spacing: -.01em; color: var(--tbmp-ink-600); text-wrap: pretty; }
.stack .notif-title, .stack .notif-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.notif-card { will-change: transform, opacity; }

/* ---------- 9. Article cards ---------- */
.card { color: #fff; }
.card-link { display: flex; flex-direction: column; gap: 16px; text-decoration: none; color: inherit; }
.card-img { position: relative; overflow: hidden; border-radius: var(--radius-sm); background: var(--tbmp-ink-800); aspect-ratio: 16/10; width: 100%; flex: none; }
.card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--dur-slow) var(--ease-out); }
.card-link:hover .card-img img { transform: scale(1.03); }
.card-body { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.card-title {
    margin: 0; font: 400 24px/1.12 var(--font-sans); letter-spacing: -.025em; text-wrap: pretty;
    text-decoration: underline transparent; text-decoration-thickness: 2px; text-underline-offset: 5px; transition: text-decoration-color var(--dur-fast);
}
.card-link:hover .card-title { text-decoration-color: var(--tbmp-volt); }
.card-dek { margin: 0; font: 400 16px/1.45 var(--font-text); color: var(--text-secondary); text-wrap: pretty; }
/* No Excerpt set: show only the first paragraph, never part of the next one */
.card-dek--auto > * { display: none; }
.card-dek--auto > p:first-of-type { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; margin: 0; }
.card-dek--auto:not(:has(> p)) { display: none; }
.card-meta { display: flex; gap: 8px; flex-wrap: wrap; font: 400 13px var(--font-text); color: var(--text-muted); }
.card-author { font: italic 500 14px var(--font-accent); color: #fff; }
.card--feature .card-img { aspect-ratio: 16/10; }
.card--feature .card-title { font-size: clamp(28px, 3.2vw, 40px); }
.card--row .card-link { flex-direction: row; gap: 20px; }
.card--row .card-img { aspect-ratio: 16/10; width: 168px; align-self: flex-start; }
.card--row .card-title { font-size: 20px; }
.card--row .card-dek { display: none; }
/* Colour blocks for posts without a feature image */
.card:nth-child(5n+1) .card-img { background: var(--tbmp-cobalt); }
.card:nth-child(5n+2) .card-img { background: var(--tbmp-volt); }
.card:nth-child(5n+3) .card-img { background: var(--tbmp-ink-700); }
.card:nth-child(5n+4) .card-img { background: var(--tbmp-cobalt-700); }
.card:nth-child(5n+5) .card-img { background: var(--tbmp-volt-800); }

/* ---------- 10. Resource cards ---------- */
.rcard { display: flex; flex-direction: column; gap: 14px; text-decoration: none; color: #fff; }
.rcard[hidden] { display: none; }
.rcard-lift { transition: transform var(--dur-base) var(--ease-snap); }
.rcard:hover .rcard-lift { transform: translateY(-4px) rotate(-.6deg); }
.rcard-meta { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.rcard-title { text-decoration: underline transparent; text-decoration-thickness: 2px; text-underline-offset: 5px; transition: text-decoration-color var(--dur-fast); }
.rcard:hover .rcard-title { text-decoration-color: var(--tbmp-volt); }
.rcard-desc { font: 400 15px/1.5 var(--font-text); }

.rcover {
    --bg: var(--tbmp-cobalt); --fg: #fff;
    position: relative; aspect-ratio: 4/3; border-radius: var(--radius-sm); background: var(--bg); color: var(--fg); overflow: hidden;
}
.rcover--big { aspect-ratio: 4/5; }
.rcover--img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rcover-top {
    position: absolute; top: 16px; left: 16px; right: 16px; display: flex; justify-content: space-between;
    font: 600 11px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase;
}
.rcover-mark { position: absolute; left: 16px; bottom: 12px; font: 400 clamp(56px, 6vw, 88px)/.9 var(--font-sans); letter-spacing: -.05em; }
.rcover-circle { position: absolute; right: -40px; bottom: -40px; width: 140px; height: 140px; border-radius: 50%; background: var(--fg); opacity: .12; }
.rcover--big .rcover-top { top: 24px; left: 24px; right: 24px; }
.rcover--big .rcover-mark { left: 24px; bottom: 20px; font-size: clamp(80px, 12vw, 160px); }
.rcover--big .rcover-circle { width: 220px; height: 220px; }
/* Cover colours by resource type (the post's first public tag) */
.rcover--framework { --bg: var(--tbmp-cobalt); --fg: #fff; }
.rcover--template { --bg: var(--tbmp-volt); --fg: #000; }
.rcover--toolkit { --bg: #fff; --fg: #000; }
.rcover--swipe-file { --bg: var(--tbmp-ink-800); --fg: var(--tbmp-volt); }
.rcover--ebook { --bg: #000; --fg: #fff; border: 1px solid var(--border-subtle); }
.rcover--playbook, .rcover--guide { --bg: var(--tbmp-cobalt-700); --fg: #fff; }
.rcover--checklist { --bg: var(--tbmp-volt-800); --fg: var(--tbmp-volt); }

/* Resource detail */
.rd-top { padding-top: clamp(40px, 6vw, 80px); }
.back { text-decoration: none; font: 500 14px var(--font-text); }
.back:hover { color: #fff; }
.rd-grid { margin-top: 28px; align-items: start; }
.rd-info { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.rd-facts { display: flex; gap: 28px; font: 400 15px var(--font-text); }
.rd-facts .lbl { margin-bottom: 8px; }
.rd-inside { border-top: 1px solid var(--border-subtle); padding-top: 22px; }
.rd-inside > .lbl { margin-bottom: 14px; }
.inside-content { font: 400 17px/1.5 var(--font-text); }
.inside-content > *:first-child { margin-top: 0; }
.inside-content > *:last-child { margin-bottom: 0; }
.inside-content p { margin: 0 0 14px; color: var(--text-secondary); }
.inside-content ul, .inside-content ol { list-style: none; margin: 0 0 14px; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.inside-content li { display: flex; gap: 12px; }
.inside-content li::before { content: "."; color: var(--tbmp-volt); font-weight: 700; }
.inside-content a { color: var(--tbmp-volt); }
.inside-content h2, .inside-content h3 { font: 500 20px/1.2 var(--font-sans); letter-spacing: -.02em; margin: 24px 0 12px; }
.inside-content img { border-radius: var(--radius-sm); }
.inside-content .gated { margin-top: 8px; }
.rd-cta { display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.rd-cta-in { display: flex; flex-direction: column; gap: 14px; }

/* ---------- 11. Cobalt CTA ---------- */
.cta-cobalt {
    background: var(--tbmp-cobalt); border-radius: var(--radius-xl); padding: clamp(36px, 6vw, 72px);
    display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: 40px; align-items: center;
}


/* Article cards: the post's first line (its hook) appears over the thumbnail on hover */
.card-hook {
    position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 20px;
    background: linear-gradient(180deg, rgba(0, 0, 0, .55), rgba(0, 0, 0, .88));
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); color: #fff;
    opacity: 0; transition: opacity var(--dur-base) var(--ease-snap); pointer-events: none;
}
.card-hook > * { display: none; }
.card-hook > p:first-of-type {
    display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden;
    margin: 0; font: 400 20px/1.25 var(--font-sans); letter-spacing: -.015em; text-wrap: pretty;
}
.card-hook:not(:has(> p)) { display: none; }
.card--feature .card-hook { padding: 28px; }
.card--feature .card-hook > p:first-of-type { font-size: clamp(22px, 2.2vw, 28px); }
.card--row .card-hook { padding: 10px; }
.card--row .card-hook > p:first-of-type { font-size: 12px; line-height: 1.3; -webkit-line-clamp: 6; }
.card-link:hover .card-hook, .card-link:focus-visible .card-hook { opacity: 1; }

/* "Steal a hook" card */
.hook-card { perspective: 1200px; display: flex; flex-direction: column; gap: 32px; padding: clamp(28px, 4vw, 56px); }
.hook-face { display: flex; flex-direction: column; gap: 20px; transform-origin: 50% 50%; backface-visibility: hidden; min-height: 220px; }
.hook-formula { margin: 0; font: 400 clamp(30px, 3.8vw, 52px)/1.08 var(--font-sans); letter-spacing: -.03em; text-wrap: balance; }
.hook-ex { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--border-subtle); padding-top: 20px; }
.hook-example { margin: 0; font: italic 500 clamp(19px, 1.8vw, 24px)/1.35 var(--font-accent); color: var(--text-secondary); }
.hook-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hook.is-end [data-hook-vault] { order: -1; }

/* Vault band */
.vault-cta { display: flex; justify-content: flex-end; }
@media (max-width: 900px) { .vault-cta { justify-content: flex-start; } }

/* Legal pages */
.legal h2 { font-size: 26px; margin-top: 44px; }
.ftr-bot a { color: inherit; }
.ftr-bot a:hover { color: #fff; }

/* ---------- 12. Article page ---------- */
.article { overflow-x: clip; }
.paper { background: var(--surface-paper); color: #000; padding: clamp(48px, 7vw, 88px) 0 80px; }
.paper .tags-row { margin-bottom: 24px; }
.article-title { font-size: clamp(38px, 5vw, 60px); }
.byline { display: flex; align-items: center; gap: 12px; margin: 28px 0 36px; padding-bottom: 24px; border-bottom: 1px solid var(--border-on-light); }
.byline-av { width: 40px; height: 40px; border-radius: 50%; background: var(--tbmp-cobalt); flex: none; object-fit: cover; }
.byline-txt { flex: 1; min-width: 0; }
.byline-name { font: italic 500 17px var(--font-accent); }
.byline-meta { font: 400 13px var(--font-text); color: var(--text-on-light-muted); }
.share-btn {
    position: relative; width: 40px; height: 40px; border-radius: 50%; border: 0; background: transparent; color: inherit;
    display: inline-flex; align-items: center; justify-content: center; cursor: pointer; padding: 0; transition: background var(--dur-fast) var(--ease-snap);
}
.share-btn:hover { background: rgba(127, 127, 127, .16); }
.share-btn.copied { color: var(--tbmp-cobalt); }
.share-btn::after {
    content: attr(data-tip); position: absolute; bottom: calc(100% + 8px); right: 0; padding: 6px 10px; border-radius: 8px;
    background: #000; color: #fff; font: 500 12px/1 var(--font-text); white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity var(--dur-fast);
}
.share-btn:hover::after, .share-btn:focus-visible::after, .share-btn.copied::after { opacity: 1; }
.article-image { margin: 0 0 36px; }
.article-image img { width: 100%; border-radius: var(--radius-sm); display: block; }
.article-image figcaption { margin-top: 10px; font: 400 14px/1.4 var(--font-text); color: var(--text-on-light-muted); }
.end-box { background: #000; color: #fff; border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 36px); display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.article-comments:not(:empty) { margin-top: 48px; }

/* Prose (post content) */
.prose { font: 400 19px/1.65 var(--font-text); color: var(--tbmp-ink-800); }
.prose > *:first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol { margin: 0 0 22px; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: 8px; }
.prose li::marker { color: var(--tbmp-cobalt); }
.prose h2 { font: 400 32px/1.1 var(--font-sans); letter-spacing: -.025em; margin: 40px 0 16px; color: #000; }
.prose h3 { font: 500 24px/1.2 var(--font-sans); letter-spacing: -.02em; margin: 32px 0 12px; color: #000; }
.prose h4 { font: 600 19px/1.3 var(--font-sans); margin: 28px 0 10px; color: #000; }
.prose a { color: var(--tbmp-cobalt); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.prose a:hover { text-decoration-thickness: 2px; }
.prose strong { font-weight: 600; color: #000; }
.prose mark { background: none; color: var(--tbmp-cobalt); }
.prose blockquote:not(.kg-blockquote-alt) { margin: 32px 0; padding: 0; border: 0; font: italic 500 clamp(24px, 3vw, 30px)/1.25 var(--font-accent); color: #000; }
.prose blockquote.kg-blockquote-alt { margin: 40px 0; padding: 0; border: 0; text-align: center; font: italic 500 clamp(28px, 3.6vw, 38px)/1.2 var(--font-accent); color: #000; }
.prose blockquote p { margin: 0; }
.prose hr { border: 0; height: 1px; background: var(--border-on-light); margin: 48px 0; }
.prose img { border-radius: var(--radius-sm); }
.prose figure { margin: 32px 0; }
.prose figcaption { margin-top: 10px; text-align: center; font: 400 14px/1.4 var(--font-text); color: var(--text-on-light-muted); }
.prose code { font: 400 .88em var(--font-mono); background: var(--tbmp-ink-100); padding: 2px 6px; border-radius: var(--radius-xs); }
.prose pre { background: var(--tbmp-ink-900); color: #fff; border-radius: var(--radius-md); padding: 20px 24px; overflow-x: auto; font-size: 15px; }
.prose pre code { background: none; padding: 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: 16px; }
.prose th, .prose td { padding: 10px 12px; border-bottom: 1px solid var(--border-on-light); text-align: left; }
/* Ghost editor wide/full images */
.kg-width-wide { position: relative; width: min(1040px, calc(100vw - 48px)); left: 50%; transform: translateX(-50%); }
.kg-width-full { position: relative; width: 100vw; left: 50%; transform: translateX(-50%); }
.kg-width-full img { border-radius: 0; }
.prose .kg-callout-card { border-radius: var(--radius-lg); }
.prose .kg-bookmark-container { border-radius: var(--radius-md); }
.prose .kg-button-card a.kg-btn, .prose .kg-btn { border-radius: var(--radius-pill); font-family: var(--font-text); }

/* Chat-bubble block: use an HTML card with <div class="tbmp-chat"><p>…</p><p>…</p></div> */
.tbmp-chat { background: #000; border-radius: var(--radius-xl); padding: 28px 22px; display: flex; flex-direction: column; gap: 16px; margin: 12px 0 36px; }
.tbmp-chat > * {
    position: relative; max-width: 78%; margin: 0; align-self: flex-start; background: #fff; color: #000; padding: 16px 24px;
    border-radius: var(--radius-xl); font: 400 20px/1.2 var(--font-sans); letter-spacing: -.015em; text-wrap: pretty;
}
.tbmp-chat > *:nth-child(even), .tbmp-chat > .right { align-self: flex-end; }
.tbmp-chat > .left { align-self: flex-start; }
.tbmp-chat > *::after {
    content: ""; position: absolute; bottom: -2px; left: -4px; width: 22px; height: 16px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='16' viewBox='0 0 22 16'%3E%3Cpath d='M10 0C10 7 7 12 0 16c8 0 15-3 22-8L10 0Z' fill='%23fff'/%3E%3C/svg%3E") no-repeat;
}
.tbmp-chat > *:nth-child(even)::after, .tbmp-chat > .right::after { left: auto; right: -4px; transform: scaleX(-1); }
.tbmp-chat > .left::after { left: -4px; right: auto; transform: none; }
.tbmp-chat .hl, .tbmp-chat strong, .tbmp-chat mark, .tbmp-chat em { color: var(--tbmp-cobalt); background: none; font-weight: inherit; font-style: normal; }

/* Members-only content prompt */
.gated { background: #fff; color: #000; border: 1px solid var(--border-on-light); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 36px); display: flex; flex-direction: column; gap: 14px; margin: 32px 0; }
.gated p { color: var(--tbmp-ink-600); font: 400 17px/1.5 var(--font-text); }
.gated-actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.gated-signin { font: 500 15px var(--font-text); color: var(--tbmp-cobalt); }

/* Dark prose (generic pages) */
.prose--dark { color: var(--text-secondary); }
.prose--dark h2, .prose--dark h3, .prose--dark h4, .prose--dark strong, .prose--dark blockquote:not(.kg-blockquote-alt), .prose--dark blockquote.kg-blockquote-alt { color: #fff; }
.prose--dark a { color: var(--tbmp-volt); }
.prose--dark mark { color: var(--tbmp-volt); }
.prose--dark li::marker { color: var(--tbmp-volt); }
.prose--dark hr, .prose--dark th, .prose--dark td { border-color: var(--border-subtle); }
.prose--dark hr { background: var(--border-subtle); }
.prose--dark code { background: var(--tbmp-ink-800); }
.prose--dark figcaption { color: var(--text-muted); }

/* ---------- 13. Pages ---------- */
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 12px 0; }
.stat { border-top: 2px solid var(--tbmp-volt); padding-top: 16px; }
.stat-n { font: 400 44px/1 var(--font-sans); letter-spacing: -.03em; }
.stat-l { font: 400 14px var(--font-text); margin-top: 6px; }
.stat--big { padding-top: 20px; }
.stat--big .stat-n { font-size: clamp(44px, 5vw, 64px); letter-spacing: -.035em; }
.stat--big .stat-l { font-size: 17px; margin-top: 8px; }
.about-photo { aspect-ratio: 4/5; border-radius: var(--radius-sm); background: var(--tbmp-ink-800); display: flex; align-items: flex-end; padding: 24px; overflow: hidden; position: relative; font: 400 14px var(--font-text); }
.about-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* Brand treatment: any About photo turns black & white with a soft volt glow */
.about-photo img { filter: grayscale(1) contrast(1.1) brightness(.92); }
.about-photo:has(img)::after {
    content: ""; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: screen;
    background: radial-gradient(95% 60% at 88% 112%, rgba(202, 254, 3, .72), rgba(77, 97, 0, .32) 45%, rgba(0, 0, 0, 0) 78%);
}
.about-intro { color: #fff; font-size: clamp(20px, 2vw, 24px); }
.about-connect { display: flex; flex-direction: column; gap: 14px; border-top: 1px solid var(--border-subtle); padding-top: 22px; margin-top: 6px; }
.shop-card { margin-top: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 24px; align-items: center; }
.shop-card p { font: 400 17px/1.5 var(--font-text); }
.sponsor-demo { margin-top: 24px; display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.founding { display: flex; flex-direction: column; gap: 14px; max-width: 760px; border-top: 1px solid var(--border-subtle); padding-top: 28px; }
.founding .lead { color: var(--text-secondary); }
.sponsor-h { font-size: clamp(26px, 3vw, 36px); }
.service { border-top: 1px solid var(--border-subtle); padding-top: 20px; }
.service .muted { margin-top: 6px; font: 400 16px/1.5 var(--font-text); }
.tier { display: flex; flex-direction: column; gap: 16px; }
.tier--on { border-color: var(--tbmp-volt); }
.tier--soon { opacity: .75; }
.tier-price { font: 400 64px/1 var(--font-sans); letter-spacing: -.04em; }
.tier-cta { margin-top: auto; }
.podcast-bg { background: radial-gradient(70% 70% at 90% 120%, rgba(14, 28, 195, .9), rgba(10, 20, 144, .5) 35%, #000 68%); }
.podcast { padding-top: var(--section); padding-bottom: var(--section); }
.podcast-title { font-size: clamp(48px, 7vw, 104px); }
.podcast-cards { display: flex; flex-direction: column; gap: 16px; max-width: 440px; width: 100%; justify-self: center; }
.faded { opacity: .7; }
.podcast-note { margin: 12px 0 0 20px; }
.podcast-pitch { display: block; text-decoration: none; border-radius: var(--radius-lg); transition: transform var(--dur-base) var(--ease-snap); }
.podcast-pitch .notif-card { box-shadow: inset 0 0 0 2px var(--tbmp-volt); }
.podcast-pitch:hover { transform: translateY(-2px); }
/* Audio equalizer: 3 bars gently bouncing */
.eq { display: inline-flex; align-items: flex-end; gap: 2px; height: 10px; }
.eq i { display: block; width: 2px; height: 100%; background: currentColor; border-radius: 1px; transform-origin: bottom; animation: eq 1s ease-in-out infinite; }
.eq i:nth-child(2) { animation-delay: -.35s; animation-duration: .9s; }
.eq i:nth-child(3) { animation-delay: -.7s; animation-duration: 1.15s; }
@keyframes eq { 0%, 100% { transform: scaleY(.35); } 50% { transform: scaleY(1); } }
.welcome-bg { background: radial-gradient(70% 70% at 50% 120%, rgba(202, 254, 3, .6), rgba(77, 97, 0, .4) 34%, #000 66%); }
.welcome, .subscribe { padding-top: clamp(72px, 10vw, 140px); padding-bottom: clamp(72px, 10vw, 140px); display: flex; flex-direction: column; gap: 24px; }
.welcome { text-align: center; align-items: center; }
.welcome-notif { display: block; width: 100%; max-width: 420px; text-align: left; text-decoration: none; }
.welcome .dim { margin: 16px 0 0; }
.pager { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 56px; }

/* ---------- 14. Footer ---------- */
.ftr { border-top: 1px solid var(--border-subtle); margin-top: clamp(80px, 10vw, 140px); }
.ftr-top { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 48px; padding: 72px 0 56px; }
.ftr-sub { display: flex; flex-direction: column; gap: 24px; }
.ftr-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.ftr-h { margin-bottom: 14px; }
.ftr-cols a { display: block; text-decoration: none; color: var(--text-secondary); font: 400 15px/2.1 var(--font-text); }
.ftr-cols a:hover { color: #fff; }
.socials { display: flex; flex-wrap: wrap; gap: 10px; }
.socials:empty { display: none; }
.soc {
    display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--border-strong);
    text-decoration: none; font: 500 15px var(--font-text); transition: all var(--dur-fast) var(--ease-snap);
}
.soc:hover { background: var(--tbmp-volt); color: #000; border-color: var(--tbmp-volt); }
.ftr-big { font: 400 clamp(64px, 17vw, 260px)/.8 var(--font-sans); letter-spacing: -.06em; color: var(--tbmp-ink-800); user-select: none; padding-bottom: 8px; overflow: hidden; white-space: nowrap; }
.ftr-bot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 20px 0 28px; border-top: 1px solid var(--border-subtle); font: 400 13px var(--font-text); color: var(--text-muted); }

/* ---------- 15. Responsive ---------- */
@media (max-width: 1080px) {
    .nav, .hdr-cta .hide-m { display: none; }
    .burger { display: inline-flex; }
    .hdr-in { gap: 16px; justify-content: space-between; }
}
@media (max-width: 900px) {
    .hero { height: 170vh; }
    .hero-grid { grid-template-columns: 1fr; align-content: center; gap: 28px; padding-top: 32px; padding-bottom: 32px; }
    .stack { height: 290px; }
    .hero .d1 { font-size: clamp(44px, 12vw, 76px); }
    .ribbon { top: auto; height: 330px; }
    .ribbon-svg--wide { display: none; }
    .ribbon-svg--narrow { display: block; }
    .grid-feed, .grid-2, .grid-3, .ftr-top { grid-template-columns: 1fr; }
    .ftr-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .prose { font-size: 17px; }
    .card--row .card-img { width: 128px; }
    .tbmp-chat > * { font-size: 18px; max-width: 88%; }
}
@media (max-width: 900px) and (max-height: 760px) {
    .stack { height: 230px; }
    .hero-lead { margin: 16px 0 20px; }
    .hero-kicker { margin-bottom: 16px; }
}
@media (max-width: 900px) and (max-height: 700px) {
    .stack { height: 190px; }
}
@media (max-width: 480px) {
    .pager { flex-wrap: wrap; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
    .bell { animation: none; }
    .eq i { animation: none; transform: scaleY(.7); }
    *, *::before, *::after { transition-duration: 0ms !important; animation-duration: 0ms !important; }
}