/* ============================================================
   marketplace-landing.css — shared design system for the
   one-page SaaS landing redesign of the flagship marketplace
   extension pages (per Marketing/Website SAAS landing standard).
   Theme-aware via the site tokens (--color-bg / --color-text-* /
   --color-accent-cyan / --color-border), so it renders correctly
   in both dark (:root) and light ([data-theme="light"]) themes.
   Prefix: .mpl-  (marketplace landing) — never clashes with .mp-.
   ============================================================ */

.mpl {
    /* Local design tokens layered on the site theme tokens. */
    --mpl-accent: var(--color-accent-cyan, #00ebff);
    --mpl-accent-hover: var(--color-accent-cyan-hover, #33efff);
    --mpl-value: #ff5a1f;            /* the <25%-cost badge accent */
    --mpl-surface: rgba(255, 255, 255, 0.04);
    --mpl-surface-2: rgba(255, 255, 255, 0.06);
    --mpl-border: var(--color-border, rgba(255, 255, 255, 0.1));
    --mpl-radius: 16px;
    --mpl-radius-sm: 10px;
    --mpl-maxw: 1140px;
    --mpl-gap: clamp(16px, 2.4vw, 28px);
    --mpl-section-y: clamp(56px, 8vw, 104px);
    --mpl-mock-bg: #0b0e14;
    --mpl-mock-panel: #11151d;
    --mpl-mock-line: rgba(255, 255, 255, 0.08);
    color: var(--color-text-primary);
}
[data-theme="light"] .mpl {
    --mpl-surface: rgba(0, 0, 0, 0.025);
    --mpl-surface-2: rgba(0, 0, 0, 0.045);
    --mpl-mock-bg: #f3f5f9;
    --mpl-mock-panel: #ffffff;
    --mpl-mock-line: rgba(0, 0, 0, 0.09);
}

/* ---------- Section rhythm + generous whitespace ---------- */
.mpl-section {
    padding: var(--mpl-section-y) 24px;
}
.mpl-section__inner {
    max-width: var(--mpl-maxw);
    margin: 0 auto;
}
.mpl-section--tint {
    background: linear-gradient(180deg, transparent, rgba(0, 235, 255, 0.035));
}
.mpl-section--surface {
    background: var(--mpl-surface);
}
.mpl-eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--mpl-accent);
    margin: 0 0 14px;
}
.mpl-h2 {
    font-size: clamp(1.7rem, 3.4vw, 2.6rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
    font-weight: 800;
    color: var(--color-text-primary);
    margin: 0 0 16px;
}
.mpl-h2--center { text-align: center; }
.mpl-lede {
    font-size: clamp(1.05rem, 1.6vw, 1.22rem);
    line-height: 1.6;
    color: var(--color-text-secondary);
    max-width: 720px;
    margin: 0 0 8px;
}
.mpl-lede--center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Buttons (single accent, high contrast) ---------- */
.mpl-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: 999px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.mpl-btn--primary {
    background: var(--mpl-accent);
    color: #00141a;
    box-shadow: 0 8px 24px rgba(0, 235, 255, 0.28);
}
.mpl-btn--primary:hover {
    background: var(--mpl-accent-hover);
    transform: translateY(-2px);
}
[data-theme="light"] .mpl-btn--primary { color: #ffffff; }
.mpl-btn--ghost {
    background: transparent;
    color: var(--color-text-primary);
    border-color: var(--mpl-border);
}
.mpl-btn--ghost:hover { background: var(--mpl-surface); }
.mpl-btn--lg { padding: 16px 30px; font-size: 1.06rem; }

/* ---------- Hero (split layout) ---------- */
.mpl-hero {
    position: relative;
    padding: clamp(48px, 7vw, 92px) 24px clamp(40px, 6vw, 72px);
    overflow: hidden;
}
/* Extension banner art behind the hero at 50% transparency. The per-page
   template sets --mpl-banner: url('<BannerURL>') on the .mpl-hero element;
   absent → renders nothing (a missing asset just shows no image). A soft
   bottom fade into the page bg keeps hero copy legible over the art. */
.mpl-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: var(--mpl-banner, none);
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
    opacity: 0.5;
    -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%);
    mask-image: linear-gradient(180deg, #000 0%, #000 55%, transparent 100%);
}
.mpl-hero__bg {
    position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background:
        radial-gradient(1200px 480px at 70% -10%, var(--mp-accent, rgba(0,235,255,0.16)), transparent 60%),
        linear-gradient(transparent 0, transparent 31px, var(--mpl-mock-line) 32px),
        linear-gradient(90deg, transparent 0, transparent 31px, var(--mpl-mock-line) 32px);
    background-size: auto, 32px 32px, 32px 32px;
    opacity: 0.5;
    mask-image: radial-gradient(900px 500px at 60% 0%, #000 30%, transparent 75%);
}
.mpl-hero__grid {
    position: relative; z-index: 1;
    max-width: var(--mpl-maxw); margin: 0 auto;
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: clamp(28px, 5vw, 64px);
    align-items: center;
}
.mpl-hero__title {
    font-size: clamp(2.1rem, 4.6vw, 3.5rem);
    line-height: 1.06;
    letter-spacing: -0.025em;
    font-weight: 800;
    color: var(--color-text-primary);
    margin: 14px 0 18px;
}
.mpl-hero__sub {
    font-size: clamp(1.08rem, 1.7vw, 1.3rem);
    line-height: 1.55;
    color: var(--color-text-secondary);
    margin: 0 0 26px;
    max-width: 36ch;
}
.mpl-hero__cta-row {
    display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
}
.mpl-hero__micro {
    margin: 14px 0 0;
    font-size: 0.9rem;
    color: var(--color-text-tertiary);
    display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center;
}
.mpl-hero__micro b { color: var(--color-text-secondary); font-weight: 600; }

/* ---------- Mock window chrome (product visual) ---------- */
.mpl-mock {
    border-radius: 14px;
    background: var(--mpl-mock-bg);
    border: 1px solid var(--mpl-border);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45), 0 2px 8px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}
[data-theme="light"] .mpl-mock { box-shadow: 0 24px 60px rgba(20, 30, 60, 0.16); }
.mpl-mock__bar {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 14px;
    background: var(--mpl-mock-panel);
    border-bottom: 1px solid var(--mpl-mock-line);
}
.mpl-mock__dot { width: 10px; height: 10px; border-radius: 999px; background: var(--mpl-mock-line); }
.mpl-mock__dot--r { background: #ff5f57; }
.mpl-mock__dot--y { background: #febc2e; }
.mpl-mock__dot--g { background: #28c840; }
.mpl-mock__url {
    margin-left: 10px; padding: 4px 12px; border-radius: 999px;
    background: var(--mpl-mock-bg); border: 1px solid var(--mpl-mock-line);
    font-size: 11px; color: var(--color-text-tertiary);
    font-family: var(--font-mono, ui-monospace, monospace);
}
.mpl-mock__screen {
    padding: 16px;
    color: var(--color-text-secondary);
    font-size: 13px;
}
.mpl-mock__caption {
    margin: 12px 2px 0; font-size: 0.85rem; color: var(--color-text-tertiary); text-align: center;
}
/* generic mock primitives subagents can compose */
.mpl-mock__panel { background: var(--mpl-mock-panel); border: 1px solid var(--mpl-mock-line); border-radius: 10px; }
.mpl-mock__chip { display: inline-block; padding: 3px 9px; border-radius: 999px; background: rgba(0,235,255,0.12); color: var(--mpl-accent); font-size: 11px; font-weight: 600; }
.mpl-mock__line { height: 8px; border-radius: 999px; background: var(--mpl-mock-line); }

/* ---------- Social proof bar ---------- */
.mpl-proof {
    border-top: 1px solid var(--mpl-border);
    border-bottom: 1px solid var(--mpl-border);
}
.mpl-proof__inner {
    max-width: var(--mpl-maxw); margin: 0 auto; padding: 22px 24px;
    display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: center;
    color: var(--color-text-tertiary); font-size: 0.92rem;
}
.mpl-proof__stat b { color: var(--color-text-primary); font-weight: 800; }
.mpl-proof__stars { color: #febc2e; letter-spacing: 2px; }

/* ---------- Problem / agitation ---------- */
.mpl-problem__grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--mpl-gap); margin-top: 28px;
}
.mpl-pain {
    padding: 22px; border-radius: var(--mpl-radius-sm);
    background: var(--mpl-surface); border: 1px solid var(--mpl-border);
}
.mpl-pain__x { color: #ff6b6b; font-weight: 800; font-size: 1.1rem; }
.mpl-pain__t { font-weight: 700; color: var(--color-text-primary); margin: 6px 0 6px; }
.mpl-pain__b { color: var(--color-text-secondary); font-size: 0.96rem; line-height: 1.5; margin: 0; }

/* ---------- Feature split rows (benefit-led, alternating) ---------- */
.mpl-feature {
    display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 64px); align-items: center;
    margin-top: clamp(36px, 5vw, 64px);
}
.mpl-feature:first-of-type { margin-top: 36px; }
.mpl-feature--rev .mpl-feature__media { order: -1; }
.mpl-feature__benefit {
    font-size: clamp(1.3rem, 2.4vw, 1.8rem); font-weight: 800; line-height: 1.2;
    letter-spacing: -0.01em; color: var(--color-text-primary); margin: 10px 0 12px;
}
.mpl-feature__body { color: var(--color-text-secondary); font-size: 1.04rem; line-height: 1.6; margin: 0; }
.mpl-feature__list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 9px; }
.mpl-feature__list li { display: flex; gap: 10px; color: var(--color-text-secondary); font-size: 0.98rem; }
.mpl-feature__list li::before { content: "✓"; color: var(--mpl-accent); font-weight: 800; }

/* ---------- How it works (3 steps) ---------- */
.mpl-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--mpl-gap); margin-top: 36px; counter-reset: step; }
.mpl-step { padding: 26px 22px; border-radius: var(--mpl-radius-sm); background: var(--mpl-surface); border: 1px solid var(--mpl-border); position: relative; }
.mpl-step__n {
    counter-increment: step; width: 34px; height: 34px; border-radius: 999px;
    display: grid; place-items: center; font-weight: 800;
    background: var(--mpl-accent); color: #00141a; margin-bottom: 14px;
}
[data-theme="light"] .mpl-step__n { color: #fff; }
.mpl-step__n::before { content: counter(step); }
.mpl-step__t { font-weight: 700; color: var(--color-text-primary); margin: 0 0 6px; }
.mpl-step__b { color: var(--color-text-secondary); font-size: 0.96rem; line-height: 1.5; margin: 0; }

/* ---------- Use cases ---------- */
.mpl-usecases { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--mpl-gap); margin-top: 36px; }
.mpl-uc { padding: 24px 22px; border-radius: var(--mpl-radius-sm); background: var(--mpl-surface); border: 1px solid var(--mpl-border); transition: transform .18s ease, border-color .18s ease; }
.mpl-uc:hover { transform: translateY(-3px); border-color: rgba(0,235,255,0.35); }
.mpl-uc__t { font-weight: 700; color: var(--color-text-primary); margin: 0 0 8px; font-size: 1.08rem; }
.mpl-uc__b { color: var(--color-text-secondary); font-size: 0.96rem; line-height: 1.55; margin: 0; }

/* ---------- Testimonial / quote ---------- */
.mpl-quote { max-width: 820px; margin: 0 auto; text-align: center; }
.mpl-quote__q { font-size: clamp(1.2rem, 2.2vw, 1.6rem); line-height: 1.45; font-weight: 600; color: var(--color-text-primary); margin: 0 0 18px; }
.mpl-quote__who { display: flex; gap: 12px; align-items: center; justify-content: center; color: var(--color-text-secondary); font-size: 0.95rem; }
.mpl-quote__av { width: 40px; height: 40px; border-radius: 999px; background: linear-gradient(135deg, var(--mpl-accent), #a88bfa); display: grid; place-items: center; color: #00141a; font-weight: 800; }

/* ---------- Comparison value claim + table ---------- */
.mpl-value {
    max-width: 920px; margin: 0 auto 26px; padding: 22px 26px; border-radius: 16px; text-align: center;
    background: linear-gradient(135deg, rgba(255,122,69,0.12), rgba(255,90,31,0.08));
    border: 1px solid rgba(255,90,31,0.35);
}
.mpl-value__badge { display: inline-block; padding: 6px 14px; margin-bottom: 12px; border-radius: 999px; background: linear-gradient(135deg,#ff7a45,#ff5a1f); color: #fff; font-size: 12px; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }
.mpl-value__t { font-size: 1.1rem; line-height: 1.55; color: var(--color-text-primary); font-weight: 500; margin: 0; }
.mpl-table__wrap { max-width: 980px; margin: 0 auto; overflow-x: auto; border-radius: 14px; border: 1px solid var(--mpl-border); }
.mpl-table { width: 100%; border-collapse: collapse; font-size: 0.96rem; min-width: 620px; }
.mpl-table th, .mpl-table td { padding: 14px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--mpl-border); line-height: 1.5; }
.mpl-table thead th { font-weight: 700; background: var(--mpl-surface); font-size: 0.9rem; color: var(--color-text-primary); }
.mpl-table tbody th { font-weight: 600; color: var(--color-text-secondary); width: 26%; }
.mpl-table__us { background: rgba(0,235,255,0.06); color: var(--color-text-primary); font-weight: 500; }
.mpl-table thead .mpl-table__us { background: rgba(0,235,255,0.12); border-bottom: 2px solid rgba(0,235,255,0.5); }

/* ---------- Pricing ---------- */
.mpl-pricing { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--mpl-gap); margin-top: 36px; align-items: stretch; }
.mpl-plan { padding: 28px 24px; border-radius: var(--mpl-radius); background: var(--mpl-surface); border: 1px solid var(--mpl-border); display: flex; flex-direction: column; }
.mpl-plan--hi { border-color: var(--mpl-accent); box-shadow: 0 0 0 1px var(--mpl-accent), 0 20px 50px rgba(0,235,255,0.12); position: relative; }
.mpl-plan__tag { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--mpl-accent); color: #00141a; font-size: 11px; font-weight: 800; padding: 4px 12px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.04em; }
.mpl-plan__name { font-weight: 700; color: var(--color-text-primary); margin: 0 0 6px; }
.mpl-plan__price { font-size: 2rem; font-weight: 800; color: var(--color-text-primary); }
.mpl-plan__price small { font-size: 0.9rem; font-weight: 500; color: var(--color-text-tertiary); }
.mpl-plan__list { list-style: none; margin: 16px 0 22px; padding: 0; display: grid; gap: 9px; }
.mpl-plan__list li { display: flex; gap: 10px; color: var(--color-text-secondary); font-size: 0.95rem; }
.mpl-plan__list li::before { content: "✓"; color: var(--mpl-accent); font-weight: 800; }
.mpl-plan .mpl-btn { margin-top: auto; justify-content: center; }

/* ---------- FAQ accordion ---------- */
.mpl-faq { max-width: 760px; margin: 32px auto 0; }
.mpl-faq__item { border-bottom: 1px solid var(--mpl-border); }
.mpl-faq__item summary { cursor: pointer; list-style: none; padding: 18px 4px; font-weight: 600; color: var(--color-text-primary); display: flex; justify-content: space-between; gap: 16px; font-size: 1.04rem; }
.mpl-faq__item summary::-webkit-details-marker { display: none; }
.mpl-faq__item summary::after { content: "+"; color: var(--mpl-accent); font-weight: 800; font-size: 1.3rem; line-height: 1; }
.mpl-faq__item[open] summary::after { content: "–"; }
.mpl-faq__a { padding: 0 4px 20px; color: var(--color-text-secondary); line-height: 1.6; margin: 0; }

/* ---------- Signup band + form (the single conversion goal) ---------- */
.mpl-signup {
    max-width: 720px; margin: 0 auto; text-align: center;
    padding: clamp(30px, 5vw, 52px) clamp(22px, 4vw, 44px);
    border-radius: var(--mpl-radius);
    background: var(--mpl-surface-2); border: 1px solid var(--mpl-border);
}
.mpl-signup__title { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; letter-spacing: -0.02em; color: var(--color-text-primary); margin: 0 0 10px; }
.mpl-signup__sub { color: var(--color-text-secondary); margin: 0 0 22px; font-size: 1.05rem; line-height: 1.5; }
.mpl-signup__form { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.mpl-signup__input {
    flex: 1 1 280px; min-width: 0; padding: 14px 16px; font-size: 1rem;
    border-radius: 999px; border: 1px solid var(--mpl-border);
    background: var(--color-bg); color: var(--color-text-primary);
}
.mpl-signup__input:focus { outline: 2px solid var(--mpl-accent); outline-offset: 1px; border-color: transparent; }
.mpl-signup__form .mpl-btn { flex: 0 0 auto; }
.mpl-signup__micro { margin: 14px 0 0; font-size: 0.88rem; color: var(--color-text-tertiary); }
.mpl-signup__micro b { color: var(--color-text-secondary); font-weight: 600; }

/* ---------- Final CTA ---------- */
.mpl-final { text-align: center; }
.mpl-final__title { font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 800; letter-spacing: -0.02em; color: var(--color-text-primary); margin: 0 0 14px; }

/* ---------- Sticky mini CTA in section flow (optional) ---------- */
.mpl-badge-row { display: flex; flex-wrap: wrap; gap: 8px; }
.mpl-badge { display: inline-block; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 700; background: var(--mpl-surface-2); border: 1px solid var(--mpl-border); color: var(--color-text-secondary); }
.mpl-badge--value { background: linear-gradient(135deg,#ff7a45,#ff5a1f); color: #fff; border-color: transparent; }
.mpl-badge--trust { color: var(--mpl-accent); }

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
    .mpl-hero__grid { grid-template-columns: 1fr; }
    .mpl-hero__visual { order: 2; }
    .mpl-feature { grid-template-columns: 1fr; }
    .mpl-feature--rev .mpl-feature__media { order: 0; }
    .mpl-steps { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .mpl-btn, .mpl-uc { transition: none; }
}