:root {
    --ink: #202326;
    --muted: #62686d;
    --paper: #ffffff;
    --soft: #f4f5f3;
    --line: #dfe2df;
    --ruby: #c81f2a;
    --ruby-dark: #991923;
    --orange: #ef5a1f;
    --yellow: #f2bd3d;
    --green: #168447;
    --dark: #171a1d;
    --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: "Prompt", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    letter-spacing: 0;
    -webkit-font-smoothing: antialiased;
}
body.modal-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select { font: inherit; letter-spacing: 0; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.section { padding: 96px 0; }
.site-header {
    position: relative;
    z-index: 20;
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid var(--line);
}
.header-inner { min-height: 82px; display: flex; align-items: center; gap: 28px; }
.brand img { width: 142px; height: auto; }
.header-trust { color: var(--muted); font-size: 14px; border-left: 1px solid var(--line); padding-left: 26px; }
.header-actions { margin-left: auto; display: flex; gap: 10px; }
.button {
    min-height: 50px;
    border: 0;
    border-radius: 6px;
    padding: 12px 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--ruby); color: #fff; }
.button-primary:hover { background: var(--ruby-dark); }
.button-ghost { border: 1px solid #bfc4c0; background: #fff; color: var(--ink); }
.button-line { background: #06c755; color: #fff; }
.button-video { background: #fff; color: var(--ink); border: 1px solid #bec2be; }
.button-video::before { content: "▶"; color: var(--ruby); font-size: 13px; }

.hero {
    min-height: 680px;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: #eceeeb;
}
.hero-grid {
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: .45;
    background-image: linear-gradient(#d8dbd6 1px, transparent 1px), linear-gradient(90deg, #d8dbd6 1px, transparent 1px);
    background-size: 52px 52px;
    mask-image: linear-gradient(to right, #000, transparent 82%);
}
.hero::after {
    content: "F13";
    position: absolute;
    right: -30px;
    bottom: -165px;
    z-index: -1;
    color: rgba(255,255,255,.7);
    font-size: 360px;
    font-weight: 700;
    line-height: 1;
}
.hero-content { min-height: 680px; display: flex; align-items: center; }
.hero-copy { width: min(60%, 680px); padding: 68px 0 82px; position: relative; z-index: 2; }
.eyebrow {
    margin: 0 0 14px;
    color: var(--ruby);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}
.hero h1, .section h2 { margin: 0; line-height: 1.18; font-weight: 700; }
.hero h1 { max-width: 750px; font-size: clamp(42px, 5.1vw, 68px); }
.hero-lead { max-width: 620px; margin: 24px 0 26px; color: #4e5458; font-size: 20px; line-height: 1.65; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 0 0 30px; }
.hero-facts span { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; }
.hero-facts span + span { border-left: 1px solid #c5c9c5; padding-left: 22px; }
.hero-facts strong { color: var(--ruby); font-size: 18px; }
.hero-facts .stock i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.microcopy { margin: 15px 0 0; color: #72777a; font-size: 13px; }
.hero-machine {
    position: absolute;
    z-index: 1;
    height: 650px;
    width: auto;
    right: max(calc((100vw - var(--shell)) / 2 - 20px), 18px);
    bottom: -4px;
    object-fit: contain;
    filter: drop-shadow(0 28px 24px rgba(32,35,38,.2));
}

.proof-bar { background: var(--dark); color: #fff; }
.proof-list { min-height: 118px; display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-list > div { padding: 25px 28px; border-left: 1px solid #393d40; display: flex; flex-direction: column; justify-content: center; }
.proof-list > div:last-child { border-right: 1px solid #393d40; }
.proof-list strong { color: var(--yellow); font-size: 20px; }
.proof-list span { color: #c7cbcd; font-size: 14px; }

.problem-band { background: #fff; }
.split-section { display: grid; grid-template-columns: .9fr 1.3fr; gap: 100px; align-items: start; }
.section h2 { font-size: clamp(32px, 3.4vw, 48px); }
.section-heading > p:last-child { color: var(--muted); }
.problem-list { border-top: 1px solid var(--line); }
.problem-list > div { display: grid; grid-template-columns: 50px 1fr; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.problem-list > div > span { color: var(--orange); font-weight: 700; }
.problem-list p { margin: 0; color: var(--muted); }
.problem-list strong { display: block; color: var(--ink); font-size: 19px; margin-bottom: 5px; }

.video-section { background: var(--soft); }
.heading-row { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-bottom: 38px; }
.heading-row > p { width: min(360px, 35%); margin: 0 0 4px; color: var(--muted); }
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.video-tile {
    position: relative;
    min-height: 290px;
    padding: 0;
    overflow: hidden;
    border: 0;
    border-radius: 6px;
    background: #24272a;
    color: #fff;
    cursor: pointer;
    text-align: left;
}
.video-tile.featured { grid-column: span 2; grid-row: span 2; min-height: 598px; }
.video-tile img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; opacity: .82; transition: transform .35s ease, opacity .35s ease; }
.video-tile:hover img { transform: scale(1.025); opacity: .7; }
.video-tile::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.82)); }
.play { position: absolute; z-index: 2; left: 24px; top: 24px; width: 54px; height: 54px; border-radius: 50%; background: var(--ruby); display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.play i { width: 0; height: 0; margin-left: 4px; border-top: 8px solid transparent; border-bottom: 8px solid transparent; border-left: 13px solid #fff; }
.video-caption { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 23px; display: flex; flex-direction: column; }
.video-caption small { color: var(--yellow); font-weight: 600; }
.video-caption strong { font-size: 20px; line-height: 1.4; }
.featured .video-caption strong { font-size: 30px; }

.fit-section { background: #fff; }
.centered { max-width: 760px; margin: 0 auto 45px; text-align: center; }
.fit-columns { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.fit-column { padding: 38px 42px; }
.fit-column + .fit-column { border-left: 1px solid var(--line); background: #fafaf9; }
.fit-column h3 { margin: 0 0 22px; font-size: 22px; display: flex; align-items: center; gap: 12px; }
.fit-column h3 span { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: #e4f3e9; color: var(--green); }
.fit-check h3 span { background: #fff1d8; color: #a55a00; }
.fit-column ul { list-style: none; margin: 0; padding: 0; }
.fit-column li { position: relative; padding: 13px 0 13px 28px; border-top: 1px solid #e5e7e5; }
.fit-column li::before { content: ""; position: absolute; left: 2px; top: 22px; width: 8px; height: 8px; background: var(--green); }
.fit-check li::before { background: var(--orange); }
.fit-cta { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-top: 28px; }
.fit-cta p { margin: 0; color: var(--muted); }
.text-link { color: var(--ruby); font-weight: 600; text-decoration: none; white-space: nowrap; }
.text-link span { margin-left: 8px; }

.machine-section { background: #eef0ec; overflow: hidden; }
.machine-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.machine-visual { position: relative; min-height: 600px; display: grid; place-items: center; }
.machine-visual::before { content: ""; position: absolute; width: min(510px, 92%); aspect-ratio: 1; border: 1px solid #cbd0ca; border-radius: 50%; }
.machine-visual img { position: relative; width: min(590px, 108%); height: auto; object-fit: contain; transform: translateX(-10px); }
.machine-copy h2 { margin-bottom: 30px; }
.feature-lines { border-top: 1px solid #ccd0cc; }
.feature-lines > div { display: grid; grid-template-columns: 175px 1fr; gap: 25px; padding: 20px 0; border-bottom: 1px solid #ccd0cc; }
.feature-lines strong { color: var(--ink); }
.feature-lines span { color: var(--muted); }

.process-section { background: var(--dark); color: #fff; }
.light .eyebrow { color: var(--yellow); }
.process-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #3b3f42; border-bottom: 1px solid #3b3f42; }
.process-list li { min-height: 245px; padding: 30px 25px; border-left: 1px solid #3b3f42; }
.process-list li:last-child { border-right: 1px solid #3b3f42; }
.process-list li > span { display: block; color: var(--yellow); font-size: 13px; margin-bottom: 34px; }
.process-list strong { display: block; font-size: 19px; margin-bottom: 8px; }
.process-list p { color: #b8bdc0; margin: 0; font-size: 14px; }

.quote-section { background: #fff; }
.quote-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.quote-copy > p:not(.eyebrow) { color: var(--muted); font-size: 18px; }
.quote-points { margin-top: 30px; border-top: 1px solid var(--line); }
.quote-points div { display: flex; flex-direction: column; padding: 18px 0; border-bottom: 1px solid var(--line); }
.quote-points span { color: var(--muted); font-size: 14px; }
.direct-contact { display: flex; gap: 22px; margin-top: 26px; }
.direct-contact a { color: var(--ruby); font-weight: 600; }
.lead-form { padding: 38px; background: var(--soft); border-top: 5px solid var(--orange); border-radius: 4px; }
.lead-form h3 { margin: 0; font-size: 27px; }
.lead-form > p { margin: 4px 0 25px; color: var(--muted); }
.lead-form label { display: block; margin-bottom: 17px; }
.lead-form label > span { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.lead-form input, .lead-form select { width: 100%; min-height: 52px; padding: 11px 13px; border: 1px solid #cfd3cf; border-radius: 4px; background: #fff; color: var(--ink); }
.lead-form input:focus, .lead-form select:focus { outline: 3px solid rgba(200,31,42,.13); border-color: var(--ruby); }
.lead-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-submit { width: 100%; margin-top: 4px; }
.form-submit.loading { opacity: .65; pointer-events: none; }
.lead-form small { display: block; margin-top: 13px; color: var(--muted); text-align: center; }
.form-status { margin-top: 14px; padding: 12px 14px; border-radius: 4px; font-size: 14px; }
.form-status.success { background: #e4f3e9; color: #166a3b; }
.form-status.error { background: #fde8e8; color: #9d1f28; }

.faq-section { background: var(--soft); }
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.faq-list { border-top: 1px solid #cfd3cf; }
.faq-list details { border-bottom: 1px solid #cfd3cf; }
.faq-list summary { list-style: none; cursor: pointer; padding: 22px 42px 22px 0; font-weight: 600; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 5px; top: 17px; font-size: 25px; color: var(--ruby); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: -4px 42px 22px 0; color: var(--muted); }

.landing-footer { background: #101214; color: #d6d8d9; padding: 55px 0 100px; }
.footer-inner { display: grid; grid-template-columns: 1.4fr .7fr .6fr; gap: 70px; }
.footer-inner img { margin-bottom: 16px; }
.footer-inner p { margin: 0; max-width: 540px; color: #9ea3a6; font-size: 14px; }
.footer-inner > div { display: flex; flex-direction: column; gap: 6px; }
.footer-inner a { text-decoration: none; }

.mobile-cta { display: none; }
.video-modal { position: fixed; inset: 0; z-index: 100; }
.video-modal[hidden] { display: none; }
.video-backdrop { position: absolute; inset: 0; width: 100%; border: 0; background: rgba(9,10,11,.84); }
.video-dialog { position: absolute; width: min(440px, calc(100% - 32px)); aspect-ratio: 9 / 16; max-height: calc(100vh - 40px); left: 50%; top: 50%; transform: translate(-50%, -50%); background: #000; box-shadow: 0 24px 80px rgba(0,0,0,.5); }
.video-frame, .video-frame iframe { width: 100%; height: 100%; border: 0; }
.video-close { position: absolute; z-index: 2; right: -44px; top: 0; width: 38px; height: 38px; border: 1px solid #fff; border-radius: 50%; background: #fff; font-size: 27px; line-height: 1; cursor: pointer; }

@media (max-width: 1050px) {
    .hero-machine { height: 560px; right: -90px; opacity: .92; }
    .hero-copy { width: 65%; }
    .hero::after { font-size: 280px; }
    .quote-layout, .faq-layout { gap: 55px; }
}

@media (max-width: 820px) {
    body { padding-bottom: 70px; }
    .shell { width: min(calc(100% - 30px), var(--shell)); }
    .section { padding: 68px 0; }
    .site-header { position: sticky; top: 0; }
    .header-inner { min-height: 66px; }
    .brand img { width: 120px; }
    .header-trust, .header-actions { display: none; }
    .hero { min-height: 800px; }
    .hero-content { min-height: 800px; align-items: flex-start; }
    .hero-copy { width: 100%; padding: 54px 0 375px; }
    .hero h1 { font-size: 42px; max-width: 620px; }
    .hero-lead { max-width: 560px; font-size: 18px; }
    .hero-machine { height: 390px; right: 50%; transform: translateX(50%); bottom: -15px; opacity: 1; }
    .hero::after { font-size: 190px; bottom: -45px; right: -10px; }
    .proof-list { grid-template-columns: 1fr 1fr; }
    .proof-list > div:nth-child(3) { border-top: 1px solid #393d40; }
    .proof-list > div:nth-child(4) { border-top: 1px solid #393d40; }
    .split-section, .machine-layout, .quote-layout, .faq-layout { grid-template-columns: 1fr; gap: 44px; }
    .heading-row { align-items: start; flex-direction: column; gap: 15px; }
    .heading-row > p { width: 100%; }
    .video-grid { grid-template-columns: 1fr 1fr; }
    .video-tile.featured { grid-column: span 2; grid-row: auto; min-height: 460px; }
    .video-tile { min-height: 290px; }
    .fit-column { padding: 30px; }
    .machine-layout { gap: 10px; }
    .machine-visual { min-height: 480px; }
    .machine-visual img { width: min(520px, 100%); transform: none; }
    .process-list { grid-template-columns: 1fr 1fr; }
    .process-list li:nth-child(3) { border-top: 1px solid #3b3f42; }
    .process-list li:nth-child(4) { border-top: 1px solid #3b3f42; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .footer-inner > div:first-child { grid-column: span 2; }
    .mobile-cta {
        position: fixed;
        z-index: 60;
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        height: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background: #fff;
        border-top: 1px solid #cfd3cf;
        box-shadow: 0 -8px 25px rgba(0,0,0,.12);
    }
    .mobile-cta a { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1px; text-decoration: none; font-weight: 600; font-size: 13px; }
    .mobile-cta a + a { border-left: 1px solid #ddd; }
    .mobile-cta a span { line-height: 1; color: var(--ruby); font-weight: 700; }
    .mobile-cta .line { background: #06c755; color: #fff; }
    .mobile-cta .line span { color: #fff; }
    .mobile-cta .quote { background: var(--ruby); color: #fff; }
    .mobile-cta .quote span { color: #fff; }
}

@media (max-width: 560px) {
    .section { padding: 56px 0; }
    .hero { min-height: 650px; }
    .hero-content { min-height: 650px; }
    .hero-copy { padding-top: 30px; padding-bottom: 125px; }
    .hero h1 { font-size: 34px; }
    .hero-lead { margin: 14px 0 16px; font-size: 16px; line-height: 1.55; }
    .hero-facts { display: grid; gap: 7px; }
    .hero-facts { margin-bottom: 18px; }
    .hero-facts span + span { border: 0; padding-left: 0; }
    .hero-actions { display: grid; }
    .hero-machine { height: 190px; right: 6px; bottom: -8px; transform: none; }
    .microcopy { display: none; }
    .proof-list > div { padding: 18px 14px; min-height: 96px; }
    .proof-list strong { font-size: 17px; }
    .proof-list span { font-size: 12px; }
    .section h2 { font-size: 31px; }
    .problem-list > div { grid-template-columns: 36px 1fr; gap: 10px; }
    .video-grid { grid-template-columns: 1fr; }
    .video-tile.featured { grid-column: auto; min-height: 390px; }
    .video-tile { min-height: 350px; }
    .featured .video-caption strong, .video-caption strong { font-size: 20px; }
    .fit-columns { grid-template-columns: 1fr; }
    .fit-column + .fit-column { border-left: 0; border-top: 1px solid var(--line); }
    .fit-column { padding: 25px 20px; }
    .fit-cta { align-items: flex-start; flex-direction: column; }
    .machine-visual { min-height: 380px; }
    .machine-visual::before { width: min(340px, 92%); }
    .feature-lines > div { grid-template-columns: 1fr; gap: 4px; }
    .process-list { grid-template-columns: 1fr; }
    .process-list li { min-height: 0; border-right: 1px solid #3b3f42; border-top: 1px solid #3b3f42; }
    .process-list li:first-child { border-top: 0; }
    .process-list li > span { margin-bottom: 18px; }
    .lead-form { padding: 28px 20px; margin-inline: -5px; }
    .lead-form .form-row { grid-template-columns: 1fr; gap: 0; }
    .direct-contact { flex-direction: column; gap: 8px; }
    .faq-list summary { padding-right: 35px; }
    .footer-inner { grid-template-columns: 1fr; gap: 28px; }
    .footer-inner > div:first-child { grid-column: auto; }
    .video-close { right: 8px; top: 8px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; }
}