/* ========================================
   Spektral — Promotional Site Styles
   Apple-inspired dark mode design
   ======================================== */

/* ---- Self-hosted Libre Baskerville ---- */

@font-face {
    font-family: 'Libre Baskerville';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/LibreBaskerville-Regular-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Libre Baskerville';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/LibreBaskerville-Regular-latinext.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: 'Libre Baskerville';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url(fonts/LibreBaskerville-Regular-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Libre Baskerville';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/LibreBaskerville-Italic-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Libre Baskerville';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/LibreBaskerville-Italic-latinext.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #0f1420;
    --bg-card: #141a28;
    --bg-card-hover: #1a2234;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --text-primary: #f5f5f7;
    --text-secondary: rgba(255, 255, 255, 0.6);
    --text-tertiary: rgba(255, 255, 255, 0.4);
    --accent: #2ede6b;
    --accent-dim: rgba(46, 222, 107, 0.15);
    --accent-glow: rgba(46, 222, 107, 0.25);
    --warning: #ff4f40;
    --caution: #ffa11f;
    --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-mono: "SF Mono", SFMono-Regular, ui-monospace, Menlo, monospace;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.2s;
}
a:hover { opacity: 0.8; }

/* ---- Navigation ---- */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 32px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    font-family: var(--font-mono);
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}
.nav-brand:hover { opacity: 1; }

.nav-logo {
    height: 20px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    font-size: 14px;
    color: var(--text-secondary);
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--text-primary); opacity: 1; }

.nav-cta {
    background: var(--accent-dim);
    color: var(--accent) !important;
    padding: 6px 16px;
    border-radius: 980px;
    font-weight: 500;
    border: 1px solid rgba(46, 222, 107, 0.2);
}
.nav-cta:hover { background: var(--accent-glow); }

/* ---- Buttons ---- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 980px;
    font-size: 16px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-primary {
    background: var(--accent);
    color: #000;
}
.btn-primary:hover {
    opacity: 1;
    background: #3ceb7a;
    box-shadow: 0 0 32px var(--accent-glow);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 18px;
}

/* ---- Hero ---- */

.hero {
    padding: 140px 32px 80px;
    text-align: center;
    max-width: 1080px;
    margin: 0 auto;
}

.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent);
    margin-bottom: 20px;
    opacity: 0.9;
}

.hero-content h1 {
    font-size: clamp(48px, 8vw, 80px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-hook {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 22px auto 0;
    line-height: 1.5;
    letter-spacing: -0.005em;
}

/* ---- Social Proof Row ---- */

.hero-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin: 28px auto 0;
    flex-wrap: wrap;
}

.accolade-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #0a0e1a;
    background: var(--accent);
    padding: 6px 16px;
    border-radius: 980px;
    letter-spacing: 0.02em;
}

.accolade-icon {
    font-size: 14px;
}

.featured-on {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-secondary);
    padding: 6px 16px;
    border: 1px solid var(--border-hover);
    border-radius: 980px;
    transition: all 0.2s;
}
.featured-on:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    opacity: 1;
}
.featured-on strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ---- Mobile / Desktop visibility ---- */

.mobile-only { display: none; }
.desktop-only { display: block; }
.is-mobile .mobile-only { display: block; }
.is-mobile .desktop-only { display: none; }

/* Hero CTA block uses flex; override generic block/none to keep flex layout */
.hero-cta-block.mobile-only { display: none; }
.hero-cta-block.desktop-only { display: flex; }
.is-mobile .hero-cta-block.mobile-only { display: flex; }
.is-mobile .hero-cta-block.desktop-only { display: none; }

/* ---- Hero CTA ---- */

.hero-cta-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    margin: 36px auto 0;
}

.cta {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.2s ease;
}

.cta-primary {
    gap: 14px;
    padding: 16px 28px 16px 32px;
    background: var(--accent);
    color: #0a0e1a !important;
    font-size: 17px;
    font-weight: 600;
    border-radius: 980px;
    letter-spacing: -0.005em;
    box-shadow: 0 8px 32px rgba(46, 222, 107, 0.25);
}
.cta-primary:hover {
    opacity: 1;
    background: #3ceb7a;
    transform: translateY(-1px);
    box-shadow: 0 12px 40px rgba(46, 222, 107, 0.38);
}

.cta-label {
    font-weight: 600;
}

.cta-price {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 16px;
    padding: 4px 12px;
    background: rgba(0, 0, 0, 0.18);
    border-radius: 980px;
    letter-spacing: 0;
}

.cta-secondary {
    display: inline;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    padding: 4px 8px;
    transition: color 0.2s;
}
.cta-secondary strong {
    color: var(--text-primary);
    font-weight: 600;
}
.cta-secondary:hover {
    color: var(--accent);
    opacity: 1;
}
.cta-secondary:hover strong {
    color: var(--accent);
}

.cta-mobile-note {
    font-size: 13px;
    color: var(--text-tertiary);
    line-height: 1.5;
    max-width: 320px;
    text-align: center;
    margin-top: 12px;
}
.cta-mobile-note strong {
    color: var(--text-secondary);
}

.hero-reassure {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 24px;
    letter-spacing: 0.005em;
}

/* ---- Testimonials ---- */

.testimonials {
    padding: 80px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 880px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    position: relative;
}

.testimonial-mark {
    font-family: 'Libre Baskerville', Georgia, serif;
    font-size: 64px;
    line-height: 1;
    color: var(--accent);
    opacity: 0.3;
    position: absolute;
    top: 16px;
    left: 24px;
}

.testimonial-quote {
    font-family: 'Libre Baskerville', Georgia, serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-secondary);
    font-style: italic;
    margin-top: 24px;
}

.testimonial-attribution {
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-tertiary);
    margin-top: 20px;
    font-style: normal;
}

.testimonial-placeholder {
    border-style: dashed;
    border-color: rgba(255, 255, 255, 0.04);
    background: transparent;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.testimonial-coming {
    font-style: normal !important;
    color: var(--text-tertiary) !important;
    font-family: var(--font-sans) !important;
    font-size: 14px !important;
    text-align: center;
    margin-top: 0 !important;
}

.testimonial-placeholder .testimonial-mark {
    display: none;
}

/* ---- Sticky Download Button ---- */

.sticky-download {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 200;
    display: inline-flex;
    align-items: stretch;
    background: var(--accent);
    border-radius: 980px;
    box-shadow: 0 8px 32px rgba(46, 222, 107, 0.32);
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.2s ease, background 0.2s ease;
    overflow: hidden;
}

.sticky-download.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.sticky-download:hover {
    background: #3ceb7a;
    box-shadow: 0 12px 40px rgba(46, 222, 107, 0.45);
}

.sticky-download-btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 18px 12px 22px;
    color: #0a0e1a;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: -0.005em;
    transition: opacity 0.2s;
}
.sticky-download-btn:hover {
    opacity: 1;
}

.sticky-download-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    background: transparent;
    color: rgba(10, 14, 26, 0.55);
    border: none;
    border-left: 1px solid rgba(10, 14, 26, 0.18);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: color 0.2s;
    padding: 0;
}
.sticky-download-close:hover {
    color: #0a0e1a;
}

.hero-requires {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-top: 16px;
}

.hero-image {
    margin-top: 64px;
}

.hero-image-frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.3),
        0 24px 80px rgba(0, 0, 0, 0.5),
        0 0 120px var(--accent-glow);
}

.hero-image-frame img {
    display: block;
    width: 100%;
    height: auto;
}

/* ---- Dictionary Definition ---- */

.definition {
    padding: 100px 32px;
}

.definition-inner {
    max-width: 600px;
    margin: 0 auto;
}

.definition-block {
    font-family: 'Libre Baskerville', Georgia, serif;
    background: rgba(255, 255, 255, 0.015);
    border-left: 3px solid var(--accent);
    border-radius: 0 8px 8px 0;
    padding: 32px 40px;
}

.definition-word {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.definition-headword {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.definition-pronunciation {
    font-size: 16px;
    font-weight: 400;
    color: var(--text-tertiary);
}

.definition-pos {
    font-size: 14px;
    font-style: italic;
    color: var(--text-secondary);
}

.definition-list {
    list-style: decimal;
    padding-left: 24px;
    margin-bottom: 24px;
}

.definition-list li {
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 14px;
}

.definition-list li em {
    color: var(--text-tertiary);
    font-style: italic;
}

.definition-origin {
    font-size: 12px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.35);
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.definition-origin em {
    font-style: italic;
}

/* ---- Sections ---- */

.section-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 32px;
}

.features {
    padding: 120px 0;
}

.features h2,
.details h2,
.download h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-sub {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 540px;
    margin-top: 16px;
    line-height: 1.5;
}

/* ---- Feature Grid ---- */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 64px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
}
.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-dim);
    border-radius: 12px;
    color: var(--accent);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* ---- Details ---- */

.details {
    padding: 120px 0;
    border-top: 1px solid var(--border);
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.details-col h2 {
    margin-bottom: 16px;
}

.details-col > p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.details-list {
    list-style: none;
}

.details-list li {
    padding: 16px 0;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.details-list li strong {
    font-size: 15px;
    font-weight: 600;
}

.details-list li span {
    font-size: 14px;
    color: var(--text-secondary);
}

.spec-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    margin-bottom: 20px;
}

.spec-card h4 {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.spec-card ul {
    list-style: none;
}

.spec-card ul li {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 6px 0;
    border-top: 1px solid var(--border);
}

.spec-card ul li:first-child {
    border-top: none;
    padding-top: 0;
}

/* ---- FAQ ---- */

.faq {
    padding: 120px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.faq-header {
    text-align: center;
    margin-bottom: 56px;
}

.faq-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent);
    margin-bottom: 12px;
    opacity: 0.9;
}

.faq h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    transition: border-color 0.2s, background 0.2s;
}
.faq-item:hover {
    border-color: var(--border-hover);
}
.faq-item[open] {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--border-hover);
}

.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 22px 28px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    letter-spacing: -0.005em;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}
.faq-item summary::after {
    content: '+';
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 22px;
    font-weight: 400;
    transition: transform 0.25s ease;
    line-height: 1;
}
.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 28px 24px;
}

.faq-answer p {
    font-size: 15px;
    line-height: 1.65;
    color: var(--text-secondary);
}

/* ---- Download CTA ---- */

.download {
    padding: 120px 0;
    border-top: 1px solid var(--border);
    text-align: center;
}

.download-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.download-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent);
    margin-bottom: 12px;
    opacity: 0.9;
}

.download-lede {
    font-size: 17px;
    color: var(--text-secondary);
    margin: 20px auto 40px;
    max-width: 620px;
    line-height: 1.55;
}

.download-trust {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.trust-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: rgba(46, 222, 107, 0.06);
    border: 1px solid rgba(46, 222, 107, 0.15);
    padding: 6px 14px;
    border-radius: 980px;
}

.trust-icon {
    color: var(--accent);
    font-weight: 700;
    font-size: 12px;
}

/* ---- Footer ---- */

.footer {
    border-top: 1px solid var(--border);
    padding: 32px 0;
}

.footer-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
}

.footer-col:first-child {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.footer-brand-line {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 8px;
}

.footer-brand {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-tertiary);
    letter-spacing: 1px;
}

.footer-logo {
    height: 14px;
    width: auto;
    opacity: 0.5;
}

.footer-copy {
    font-size: 13px;
    color: var(--text-tertiary);
}

.footer-legal {
    display: block;
    font-size: 11px;
    color: var(--text-tertiary);
    opacity: 0.7;
    line-height: 1.5;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 13px;
    color: var(--text-tertiary);
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-secondary); opacity: 1; }

/* ---- App Store Badges (Download section) ---- */

.store-badge {
    display: inline-block;
    transition: opacity 0.2s, transform 0.2s;
}
.store-badge:hover {
    opacity: 0.85;
    transform: scale(1.03);
}
.store-badge img {
    display: block;
    height: 48px;
    width: auto;
}

/* ---- Inline CTA (between sections) ---- */

.inline-cta {
    margin-top: 80px;
    padding: 48px 32px;
    text-align: center;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 222, 107, 0.04) 100%);
    border-top: 1px solid var(--border);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.cta-inline {
    margin: 0;
}

.inline-cta-sub {
    font-size: 13px;
    color: var(--text-tertiary);
    letter-spacing: 0.005em;
}

.hero-image img {
    display: block;
    width: 100%;
    max-width: 1000px;
    height: auto;
    margin: 0 auto;
}

.hero-laptop {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}

.hero-laptop-frame {
    display: block;
    width: 100%;
    height: auto;
    pointer-events: none;
}

.hero-laptop-screen {
    position: absolute;
    top: 14.4%;
    left: 10.5%;
    width: 79%;
    height: 78.6%;
    object-fit: cover;
    background: #0a0e1a;
}

/* ---- Showcase Section ---- */

.showcase {
    padding: 120px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.showcase h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.showcase-grid {
    margin-top: 80px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.showcase-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.showcase-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.showcase-item-full {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
}

.showcase-text {
    text-align: center;
}

.showcase-text h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.showcase-text p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.showcase-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border);
    margin: 0 auto;
}

.showcase-image img {
    display: block;
    width: 100%;
    height: auto;
}

/* Transparent screenshots that already carry their own window shadow:
   suppress the card frame so the window floats cleanly on the dark page. */
.showcase-image-floating {
    border: none;
    border-radius: 0;
    overflow: visible;
    box-shadow: none;
}

.showcase-item-full .showcase-image {
    max-width: 400px;
}

@media (max-width: 900px) {
    .showcase-row {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .showcase-item {
        padding: 32px;
        gap: 20px;
    }

    .showcase-grid {
        gap: 32px;
    }

    .showcase-text h3 {
        font-size: 22px;
    }

    .showcase-text p {
        font-size: 14px;
    }

    .showcase-item-full .showcase-image {
        max-width: 100%;
    }
}

/* ---- Coming Soon Badge ---- */

.coming-badge {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent);
    background: var(--accent-dim);
    padding: 3px 8px;
    border-radius: 980px;
    vertical-align: middle;
    margin-left: 6px;
}

.coming-badge-lg {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid rgba(46, 222, 107, 0.2);
    padding: 6px 16px;
    border-radius: 980px;
    margin-bottom: 20px;
}

.feature-card-coming {
    border-color: rgba(46, 222, 107, 0.15);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(46, 222, 107, 0.03) 100%);
    position: relative;
}

.feature-icon-coming {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-dim);
    border-radius: 12px;
    color: var(--accent);
    margin-bottom: 12px;
}

.coming-badge-card {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #0a0e1a;
    background: var(--accent);
    padding: 4px 12px;
    border-radius: 980px;
    margin-bottom: 12px;
}

/* ---- Remote Monitoring Section ---- */

.remote-monitoring {
    padding: 120px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.remote-header {
    text-align: center;
    margin-bottom: 80px;
}

.remote-header h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.remote-header .section-sub {
    margin: 20px auto 0;
    max-width: 620px;
    text-align: center;
}

/* Phone screenshot inside showcase card */

.showcase-image-phone {
    display: flex;
    justify-content: center;
    background: rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    border: 1px solid var(--border);
    padding: 24px;
}

.showcase-image-phone img {
    width: auto;
    max-height: 360px;
    border-radius: 16px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

/* ---- Remote Pricing ---- */

.remote-pricing {
    margin-top: 80px;
    display: flex;
    justify-content: center;
}

.remote-price-card {
    background: var(--bg-card);
    border: 1px solid rgba(46, 222, 107, 0.12);
    border-radius: 20px;
    width: 100%;
    overflow: hidden;
    display: grid;
    grid-template-columns: 200px 1fr;
    grid-template-rows: auto auto;
}

.remote-price-header {
    text-align: center;
    padding: 32px 28px;
    background: linear-gradient(180deg, rgba(46, 222, 107, 0.06) 0%, transparent 100%);
    border-right: 1px solid var(--border);
    grid-row: 1 / 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.remote-price-header h4 {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 12px;
}

.remote-price {
    font-size: 44px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1;
    margin-bottom: 6px;
}

.remote-price-note {
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.4;
}

.remote-price-body {
    padding: 20px 32px;
    border-bottom: 1px solid var(--border);
}

.remote-price-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 32px;
}

.remote-price-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.rpf-icon {
    color: var(--accent);
    font-weight: 700;
    font-size: 13px;
    flex-shrink: 0;
}

.remote-price-footer {
    padding: 16px 32px;
    background: rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.remote-price-total {
    flex-shrink: 0;
}

.remote-price-total-label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    margin-bottom: 4px;
}

.remote-price-breakdown {
    display: flex;
    align-items: baseline;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.remote-price-breakdown strong {
    color: var(--text-primary);
}

.remote-price-plus {
    color: var(--text-tertiary);
    font-size: 11px;
}

.remote-price-equals {
    color: var(--accent);
    font-weight: 600;
    font-size: 14px;
}

.remote-price-grand {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
}

.remote-disclaimer {
    font-size: 11px;
    color: var(--text-tertiary);
    line-height: 1.4;
    font-style: italic;
    flex: 1;
}

@media (max-width: 900px) {
    .remote-price-card {
        grid-template-columns: 1fr;
    }
    .remote-price-header {
        border-right: none;
        border-bottom: 1px solid var(--border);
        grid-row: auto;
        padding: 24px;
    }
    .remote-price-features {
        grid-template-columns: 1fr;
    }
    .remote-price-footer {
        flex-direction: column;
        text-align: center;
        padding: 20px 24px;
    }
    .remote-price-breakdown {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* ---- Device Showcase ---- */

.devices {
    padding: 120px 0;
    border-top: 1px solid var(--border);
}

.device-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 64px;
}

.device-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}
.device-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.device-image {
    padding: 32px 32px 0;
    display: flex;
    justify-content: center;
}
.device-image img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.device-info {
    padding: 28px 32px 32px;
}

.device-info h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
}

.device-info p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: 20px;
}

.device-universal {
    text-align: center;
    font-size: 15px;
    color: var(--text-secondary);
    margin-top: 32px;
}

.device-universal strong {
    color: var(--text-primary);
    font-size: 18px;
}

/* ---- Download Options ---- */

.download-options {
    display: flex;
    gap: 48px;
    justify-content: center;
    margin-top: 40px;
}

.download-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.download-platform {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
}

.download-price {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

/* ---- Legal pages ---- */

.legal {
    padding: 120px 32px 80px;
    max-width: 720px;
    margin: 0 auto;
}

.legal h1 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 8px;
}

.legal .legal-updated {
    font-size: 14px;
    color: var(--text-tertiary);
    margin-bottom: 48px;
}

.legal h2 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 40px;
    margin-bottom: 12px;
}

.legal p, .legal li {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 12px;
}

.legal ul, .legal ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal li {
    margin-bottom: 6px;
}

/* ---- Responsive ---- */

@media (max-width: 768px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }
    .details-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .device-grid {
        grid-template-columns: 1fr;
    }
    .download-options {
        flex-direction: column;
        gap: 32px;
    }
    .footer-inner {
        flex-direction: column;
        align-items: center;
        gap: 16px;
        text-align: center;
    }
    .footer-col:first-child {
        align-items: center;
    }
    .nav-links { gap: 16px; }
    .hero { padding-top: 100px; }
    .hero-eyebrow {
        font-size: 11px;
        margin-bottom: 16px;
    }
    .hero-hook {
        font-size: 16px;
    }
    .hero-social-proof {
        flex-direction: column;
        gap: 12px;
    }
    .hero-cta-block {
        width: 100%;
        max-width: 360px;
        margin-top: 28px;
    }
    .cta-primary {
        width: 100%;
        justify-content: center;
        padding: 14px 20px 14px 24px;
        font-size: 16px;
    }
    .definition {
        padding: 80px 24px;
    }
    .definition-block {
        padding: 24px 28px;
    }
    .definition-headword {
        font-size: 20px;
    }
    .definition-pronunciation {
        font-size: 14px;
    }
    .definition-list li {
        font-size: 13px;
    }
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    .testimonials {
        padding: 60px 0;
    }
    .testimonial-card {
        padding: 24px;
    }
    .testimonial-placeholder {
        display: none;
    }
    .inline-cta {
        margin-top: 56px;
        padding: 36px 20px;
    }
    .faq {
        padding: 80px 0;
    }
    .faq-header {
        margin-bottom: 40px;
    }
    .faq-item summary {
        padding: 18px 20px;
        font-size: 15px;
    }
    .faq-answer {
        padding: 0 20px 20px;
    }
    .faq-answer p {
        font-size: 14px;
    }
    .download-lede {
        font-size: 15px;
    }
    .sticky-download {
        bottom: 16px;
        right: 16px;
    }
}

@media (max-width: 480px) {
    .nav-links a:not(.nav-cta) { display: none; }
    .hero-hook { font-size: 15px; }
    .btn { padding: 10px 24px; font-size: 15px; }
    .btn-lg { padding: 14px 28px; font-size: 16px; }
    .accolade-badge { font-size: 12px; padding: 5px 12px; }
    .featured-on { font-size: 13px; }
    .sticky-download { display: none; }
}