/* =========================================================
   XevoNet — Product marketing page skeleton
   ========================================================= */

/* ---------- Hero (forced black — Apple-style stage moment) ---------- */
.pm-hero {
    min-height: 100vh;
    padding: 22vh var(--gutter) 12vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--section-darker-bg);
    color: var(--ink);
    position: relative;
    overflow: hidden;
}
/* Optional: a hero that follows theme (use sparingly) */
.pm-hero.theme {
    background: var(--bg-base);
    color: var(--txt);
}
.pm-hero-eyebrow {
    font-size: 14px;
    font-weight: 500;
    color: var(--accent);
    margin: 0 0 16px;
    letter-spacing: 0;
}
.pm-hero h1 {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: clamp(56px, 9vw, 128px);
    line-height: 0.98;
    letter-spacing: -0.03em;
    margin: 0 0 18px;
    max-width: 16ch;
    color: inherit;
}
.pm-hero .pm-tagline {
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 400;
    color: var(--ink-dim);
    max-width: 36ch;
    line-height: 1.3;
    margin: 0 auto 32px;
}
.pm-hero.light .pm-tagline { color: var(--ink-dark-dim); }
.pm-hero-cta {
    display: inline-flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}
.pm-hero-visual {
    width: min(960px, 100%);
    margin: 64px auto 0;
    aspect-ratio: 16 / 10;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--line);
    background: var(--surface-2);
    position: relative;
}
.pm-hero.light .pm-hero-visual {
    background: #fff;
    border-color: var(--line-dark);
    box-shadow: 0 60px 100px rgba(0, 0, 0, 0.08);
}

/* ---------- Feature row (alternating image / text) ---------- */
.pm-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(48px, 8vw, 120px);
    max-width: 1240px;
    margin: 0 auto;
    align-items: center;
}
.pm-feature.flip { direction: rtl; }
.pm-feature.flip > * { direction: ltr; }

.pm-feature-text h2 {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: clamp(32px, 4vw, 56px);
    line-height: 1.06;
    letter-spacing: -0.02em;
    margin: 0 0 16px;
}
.pm-feature-text p {
    font-size: clamp(17px, 1.4vw, 19px);
    line-height: 1.55;
    color: var(--txt-dim);
    margin: 0;
    max-width: 44ch;
}
.m-section.dark .pm-feature-text p,
.m-section.darker .pm-feature-text p { color: var(--ink-dim); }
.pm-feature-eyebrow {
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.02em;
    margin: 0 0 12px;
}

.pm-feature-visual {
    aspect-ratio: 5 / 4;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--hairline);
    background: var(--bg-elev-2);
    position: relative;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.06);
}
.m-section.dark .pm-feature-visual,
.m-section.darker .pm-feature-visual {
    background: var(--surface-2);
    border-color: var(--line);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

/* ---------- Three-col mini-features ---------- */
.pm-mini {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(16px, 2vw, 32px);
}
.pm-mini-card {
    padding: 36px 32px;
    border-radius: var(--radius-lg);
    background: var(--bg-elev-2);
    border: 1px solid var(--hairline);
    min-height: 220px;
}
.m-section.dark .pm-mini-card,
.m-section.darker .pm-mini-card {
    background: var(--surface-2);
    border-color: var(--line);
}
.pm-mini-card .pm-mini-icon {
    width: 32px; height: 32px;
    border-radius: 8px;
    background: var(--accent-soft);
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.pm-mini-card h3 {
    font-family: var(--font-sans);
    font-size: 19px;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.008em;
    margin: 0 0 8px;
}
.pm-mini-card p {
    font-size: 15px;
    line-height: 1.5;
    color: var(--txt-dim);
    margin: 0;
}
.m-section.dark .pm-mini-card p,
.m-section.darker .pm-mini-card p { color: var(--ink-dim); }

/* =========================================================
   Visual primitives used inside product pages.
   All are CSS-only; product pages compose them.
   ========================================================= */

/* ---------- Hero Doc preview ---------- */
.vh-doc {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: var(--surface-light-1);
    color: var(--ink-dark);
    overflow: hidden;
}
.vh-doc-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--line-dark);
    background: #fff;
}
.vh-doc-pill {
    font-size: 12px;
    color: var(--ink-dark-dim);
    padding: 4px 10px;
    border: 1px solid var(--line-dark);
    border-radius: 6px;
    background: #fff;
}
.vh-doc-pill.vh-doc-save {
    color: var(--accent);
    border-color: var(--accent-soft);
    background: var(--accent-soft);
}
.vh-doc-spacer { flex: 1; }
.vh-doc-paper {
    flex: 1;
    padding: 32px clamp(24px, 6%, 80px);
    background: #fff;
    overflow: hidden;
    text-align: left;
}
.vh-doc-paper .vh-h {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: clamp(20px, 2.6vw, 32px);
    line-height: 1.15;
    letter-spacing: -0.016em;
    color: var(--ink-dark);
    margin: 0 0 4px;
}
.vh-doc-paper .vh-meta {
    font-size: 11px;
    color: var(--ink-dark-soft);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin: 0 0 20px;
}
.vh-doc-paper p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--ink-dark);
    margin: 0 0 12px;
    max-width: 64ch;
}
.vh-blink { color: var(--accent); animation: blink 1s steps(2) infinite; }

/* ---------- Feature: prompt-out ---------- */
.vf-prompt {
    position: absolute;
    inset: 0;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.vf-prompt-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--surface-3);
    border: 1px solid var(--line);
    border-radius: 10px;
    color: var(--ink-dim);
    font-size: 14px;
}
.m-section.light .vf-prompt-bar,
.m-section.lighter .vf-prompt-bar {
    background: var(--surface-light-2);
    border-color: var(--line-dark);
    color: var(--ink-dark);
}
.vf-prompt-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.vf-prompt-out { display: flex; flex-direction: column; gap: 10px; padding: 0 4px; }
.vf-line {
    height: 10px;
    background: rgba(0, 0, 0, 0.10);
    border-radius: 4px;
}
.m-section.dark .vf-line, .m-section.darker .vf-line { background: rgba(255, 255, 255, 0.12); }
.vf-line.w-60 { width: 60%; }
.vf-line.w-75 { width: 75%; }
.vf-line.w-85 { width: 85%; }
.vf-line.w-90 { width: 90%; }

/* ---------- Feature: templates grid ---------- */
.vf-tpl {
    position: absolute;
    inset: 0;
    padding: 28px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.vf-tpl-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.10);
    display: flex;
    align-items: flex-end;
    padding: 12px 16px;
    color: var(--ink-dark);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.vf-tpl-card:nth-child(1) { background: linear-gradient(180deg, #fff 0%, var(--surface-light-2) 100%); }
.vf-tpl-card:nth-child(2) { background: linear-gradient(180deg, #fff 0%, var(--accent-soft) 100%); }
.vf-tpl-card:nth-child(3) { background: linear-gradient(180deg, #fff 0%, var(--surface-light-3) 100%); }
.vf-tpl-card:nth-child(4) { background: linear-gradient(180deg, #fff 0%, var(--surface-light-2) 100%); }

/* ---------- Feature: export badges ---------- */
.vf-export {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}
.vf-ext {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 500;
    padding: 18px 24px;
    border-radius: 12px;
    background: #fff;
    color: var(--ink-dark);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--line-dark);
}

/* ---------- Sheet visual ---------- */
.vf-sheet {
    position: absolute;
    inset: 0;
    padding: 24px;
    overflow: hidden;
}
.vf-sheet-grid {
    width: 100%;
    height: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    color: var(--ink-dark);
    font-family: var(--font-mono);
    font-size: 12px;
}
.vf-sheet-row {
    display: grid;
    grid-template-columns: 48px repeat(5, 1fr);
    border-bottom: 1px solid var(--line-dark);
}
.vf-sheet-cell { padding: 6px 10px; border-right: 1px solid var(--line-dark); }
.vf-sheet-cell.head { background: var(--surface-light-2); color: var(--ink-dark-soft); font-weight: 600; }
.vf-sheet-cell.active { background: var(--accent-soft); color: var(--accent); }

/* ---------- Slides preview ---------- */
.vf-slides {
    position: absolute;
    inset: 0;
    padding: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}
.vf-slides-page {
    aspect-ratio: 16 / 10;
    width: 44%;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.12);
    padding: 20px;
    color: var(--ink-dark);
    text-align: left;
    transform: rotate(-2deg);
}
.vf-slides-page.b { transform: rotate(3deg); }
.vf-slides-page h4 {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 16px;
    margin: 0 0 6px;
    letter-spacing: -0.008em;
}
.vf-slides-page p {
    font-size: 11px;
    line-height: 1.4;
    color: var(--ink-dark-soft);
    margin: 0;
}

/* ---------- PDF preview ---------- */
.vf-pdf {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.vf-pdf-doc {
    width: 32%;
    aspect-ratio: 3 / 4;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.12);
    padding: 20px;
    color: var(--ink-dark);
    text-align: left;
    position: relative;
    transform: rotate(-3deg);
}
.vf-pdf-doc.b { transform: rotate(2deg); }
.vf-pdf-doc h4 { font-size: 12px; font-weight: 700; margin: 0 0 6px; color: #d92d20; }
.vf-pdf-line { height: 6px; background: rgba(0, 0, 0, 0.16); border-radius: 2px; margin-bottom: 5px; }
.vf-pdf-line.w-90 { width: 90%; }
.vf-pdf-line.w-70 { width: 70%; }
.vf-pdf-line.w-50 { width: 50%; }
.vf-pdf-sign {
    position: absolute;
    bottom: 16px;
    right: 16px;
    font-family: var(--font-serif);
    font-style: italic;
    color: var(--accent);
    font-size: 18px;
    line-height: 1;
}

/* ---------- CRM preview ---------- */
.vf-crm {
    position: absolute;
    inset: 0;
    padding: 24px;
    display: flex;
    gap: 12px;
    overflow: hidden;
}
.vf-crm-col {
    flex: 1;
    background: var(--surface-light-2);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.m-section.dark .vf-crm-col,
.m-section.darker .vf-crm-col { background: var(--surface-3); }
.vf-crm-col header {
    font-size: 11px;
    color: var(--ink-dark-soft);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--line-dark);
}
.m-section.dark .vf-crm-col header,
.m-section.darker .vf-crm-col header { color: var(--ink-soft); border-bottom-color: var(--line); }
.vf-crm-card {
    background: #fff;
    border-radius: 6px;
    padding: 8px 10px;
    color: var(--ink-dark);
    font-size: 12px;
    line-height: 1.3;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}
.vf-crm-card .amt { color: var(--accent); font-weight: 600; }

/* ---------- Drive preview ---------- */
.vf-drive {
    position: absolute;
    inset: 0;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.vf-drive-search {
    background: var(--surface-light-2);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 14px;
    color: var(--ink-dark-soft);
    border: 1px solid var(--line-dark);
}
.m-section.dark .vf-drive-search,
.m-section.darker .vf-drive-search {
    background: var(--surface-3);
    color: var(--ink-soft);
    border-color: var(--line);
}
.vf-drive-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; flex: 1; }
.vf-drive-item {
    background: #fff;
    border-radius: 6px;
    padding: 10px;
    font-size: 12px;
    color: var(--ink-dark);
    border: 1px solid var(--line-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}
.vf-drive-item::before {
    content: "";
    width: 24px; height: 24px;
    background: var(--accent-soft);
    border-radius: 4px;
}

/* ---------- Mobile ---------- */
@media (max-width: 880px) {
    .pm-feature { grid-template-columns: 1fr; }
    .pm-feature.flip { direction: ltr; }
    .pm-mini { grid-template-columns: 1fr; }
}