/*
Theme Name: NestPlug
Theme URI: https://nestingplugin.com
Author: NestPlug
Description: Marketing site theme for NestPlug — true-shape nesting for Adobe Illustrator. Custom build: design system, SEO layer, WooCommerce integration.
Version: 1.0.0
Requires PHP: 8.0
License: Proprietary
Text Domain: nestplug
*/

:root {
    --ink:      #10141C;
    --ink-2:    #4A5468;
    --ink-3:    #7C8698;
    --bg:       #FFFFFF;
    --bg-soft:  #F5F7FA;
    --line:     #E4E8EF;
    --navy:     #0E1117;
    --navy-2:   #161C26;
    --navy-3:   #1F2735;
    --ember:    #FF6B2C;
    --ember-2:  #FFB454;
    --steel:    #4D8DFF;
    --ok:       #10B981;
    --radius:   14px;
    --radius-sm: 9px;
    --shadow:   0 10px 34px rgba(16, 20, 28, .10);
    --shadow-lg: 0 24px 60px rgba(16, 20, 28, .16);
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
            "Helvetica Neue", Arial, sans-serif;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 16.5px;
    line-height: 1.65;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; }
a { color: var(--steel); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.18; letter-spacing: -.015em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.35rem); font-weight: 800; }
h2 { font-size: clamp(1.55rem, 3vw, 2.2rem); font-weight: 800; }
h3 { font-size: 1.16rem; font-weight: 700; }
p { margin: 0 0 1.1em; }
code { font-family: var(--mono); font-size: .88em; background: var(--bg-soft);
       border: 1px solid var(--line); border-radius: 5px; padding: .1em .35em; }
:focus-visible { outline: 2px solid var(--steel); outline-offset: 2px; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--navy); color: #E8EBF2; }
.section-head { max-width: 640px; margin: 0 auto 52px; text-align: center; }
.section-head p { color: var(--ink-2); font-size: 1.08rem; }
.section--dark .section-head p { color: #9AA3B5; }
.kicker {
    display: inline-block; font-size: .78rem; font-weight: 700;
    letter-spacing: .09em; text-transform: uppercase; color: var(--ember);
    margin-bottom: 14px;
}
.muted { color: var(--ink-2); }
.section--dark .muted { color: #9AA3B5; }

.skip-link {
    position: absolute; left: -9999px; top: 0; background: var(--ink);
    color: #fff; padding: 10px 16px; z-index: 100; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ── Header ─────────────────────────────────────────────── */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 50;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.site-header.scrolled {
    background: rgba(255, 255, 255, .86);
    backdrop-filter: blur(12px);
    border-bottom-color: var(--line);
    box-shadow: 0 1px 0 rgba(0, 0, 0, .02);
}
.site-header.on-dark.scrolled {
    background: rgba(14, 17, 23, .82);
    border-bottom-color: rgba(255, 255, 255, .07);
}
.header-spacer { height: 66px; }
.nav-bar { display: flex; align-items: center; gap: 28px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800;
         font-size: 1.13rem; color: var(--ink); letter-spacing: -.01em; }
.brand:hover { text-decoration: none; }
.on-dark .brand { color: #fff; }
.brand .w-plug { color: var(--ember); }
.brand svg { width: 26px; height: 26px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.12; }
.brand-tag { font-size: .5rem; font-weight: 700; letter-spacing: .34em;
             text-transform: uppercase; color: #7C8698; }
.on-dark .brand-tag { color: #8B94A8; }
.site-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.site-nav li { list-style: none; }
.site-nav a { color: var(--ink-2); font-weight: 600; font-size: .95rem; }
.site-nav a:hover { color: var(--ink); text-decoration: none; }
.on-dark .site-nav a { color: #B9C2D2; }
.on-dark .site-nav a:hover { color: #fff; }
.nav-toggle {
    display: none; margin-left: auto; background: none; border: 1px solid var(--line);
    border-radius: 8px; padding: 7px 10px; cursor: pointer; color: inherit;
}
.on-dark .nav-toggle { border-color: rgba(255,255,255,.18); color: #fff; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    font-weight: 700; font-size: .98rem; padding: 13px 26px; border-radius: 11px;
    border: 1px solid transparent; cursor: pointer; transition: transform .12s, box-shadow .12s, filter .12s;
    text-decoration: none !important; white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-ember {
    background: linear-gradient(135deg, var(--ember), #F2532B);
    color: #fff !important; box-shadow: 0 8px 22px rgba(255, 107, 44, .35);
}
.btn-ember:hover { filter: brightness(1.07); }
.btn-dark { background: var(--ink); color: #fff !important; }
.btn-dark:hover { filter: brightness(1.25); }
.btn-outline { border-color: var(--line); color: var(--ink) !important; background: #fff; }
.btn-outline:hover { border-color: var(--ink-3); }
.on-dark .btn-outline, .section--dark .btn-outline {
    background: transparent; color: #E8EBF2 !important; border-color: rgba(255,255,255,.22);
}
.btn-sm { padding: 9px 16px; font-size: .88rem; border-radius: 9px; }
.btn-cta { margin-left: 4px; }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
    position: relative; overflow: hidden;
    background:
        radial-gradient(900px 480px at 82% -10%, rgba(255, 107, 44, .22), transparent 60%),
        radial-gradient(700px 420px at 8% 110%, rgba(77, 141, 255, .14), transparent 60%),
        var(--navy);
    color: #E8EBF2;
    padding: 118px 0 104px;
}
.hero::before {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(720px 480px at 65% 30%, #000 30%, transparent 75%);
}
.hero-grid {
    position: relative; display: grid; grid-template-columns: 1.05fr .95fr;
    gap: 56px; align-items: center;
}
.hero h1 { color: #fff; }
.hero h1 .accent {
    background: linear-gradient(90deg, var(--ember), var(--ember-2));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lede { font-size: 1.16rem; color: #B9C2D2; max-width: 540px; }
.hero-ctas { display: flex; gap: 14px; margin: 30px 0 18px; flex-wrap: wrap; }
.hero-note { font-size: .88rem; color: #7C8698; }
.badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.badge {
    display: inline-flex; align-items: center; gap: 7px; font-size: .82rem;
    font-weight: 600; color: #B9C2D2; background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12); border-radius: 999px; padding: 6px 13px;
}
.badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.badge .dot.soon { background: var(--ember-2); }
.hero-art { position: relative; }
.hero-art .sheet {
    background: #fff; border-radius: 18px; box-shadow: var(--shadow-lg);
    padding: 22px;
}
.hero-art .caption {
    position: absolute; left: 50%; transform: translateX(-50%);
    bottom: -16px; width: max-content; max-width: calc(100% + 28px);
    background: var(--navy-3);
    border: 1px solid rgba(255,255,255,.14); color: #E8EBF2; font-size: .82rem;
    font-weight: 600; border-radius: 10px; padding: 9px 14px; box-shadow: var(--shadow);
}
.hero-art .caption b { color: var(--ember-2); }
.hero-art .sheet--shot { padding: 10px; background: #0B0D12; border: 1px solid rgba(255,255,255,.08); }
.hero-art .sheet--shot img { display: block; width: 100%; height: auto; border-radius: 10px; }

/* ── Real screenshots ───────────────────────────────────── */
.shot-frame { margin: 0; background: #0B0D12; border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius); box-shadow: var(--shadow); padding: 10px; }
.shot-frame img { display: block; width: 100%; height: auto; border-radius: 8px; }
.shot-frame figcaption { margin: 10px 4px 2px; font-size: .8rem; font-weight: 600;
    color: #9AA3B5; text-align: center; }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.step img { display: block; width: 100%; height: auto; margin-top: auto;
    padding-top: 16px; border-radius: 10px; border: 1px solid rgba(255,255,255,.1); }

/* ── Proof bar ──────────────────────────────────────────── */
.proof { padding: 44px 0 6px; }
.proof-band {
    display: grid; grid-template-columns: repeat(4, 1fr);
    background: var(--bg); border: 1px solid var(--line); border-radius: 16px;
    box-shadow: 0 1px 2px rgba(16,20,28,.04), 0 20px 44px -28px rgba(16,20,28,.16);
}
.proof-item {
    display: flex; align-items: center; gap: 14px;
    padding: 24px 26px; border-left: 1px solid var(--line);
}
.proof-item:first-child { border-left: 0; }
.proof-ico {
    flex: none; width: 42px; height: 42px; border-radius: 11px;
    background: #FFF1E8; color: var(--ember);
    display: flex; align-items: center; justify-content: center;
}
.proof-ico svg { width: 21px; height: 21px; }
.proof-txt { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.proof-item .num { font-size: 1.12rem; font-weight: 800; letter-spacing: -.01em; color: var(--ink); }
.proof-item .num em { font-style: normal; color: var(--ember); }
.proof-item .lbl { color: var(--ink-3); font-size: .84rem; font-weight: 500; line-height: 1.4; }
@media (max-width: 980px) {
    .proof-band { grid-template-columns: 1fr 1fr; }
    .proof-item:nth-child(3) { border-left: 0; }
    .proof-item:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 560px) {
    .proof-band { grid-template-columns: 1fr; }
    .proof-item { border-left: 0; }
    .proof-item + .proof-item { border-top: 1px solid var(--line); }
}

/* ── Feature grid ───────────────────────────────────────── */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feat {
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    padding: 26px 24px; transition: box-shadow .18s, transform .18s;
}
.feat:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.feat .ico {
    width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center;
    background: linear-gradient(135deg, rgba(255,107,44,.14), rgba(255,180,84,.14));
    color: var(--ember); margin-bottom: 16px;
}
.feat .ico svg { width: 22px; height: 22px; }
.feat h3 { margin-bottom: .35em; }
.feat p { color: var(--ink-2); font-size: .95rem; margin: 0; }

/* ── Steps ──────────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.step { position: relative; display: flex; flex-direction: column; padding: 26px 24px; border-radius: var(--radius);
        background: var(--navy-2); border: 1px solid rgba(255,255,255,.08); }
.step::before {
    counter-increment: step; content: counter(step, decimal-leading-zero);
    font-size: .82rem; font-weight: 800; color: var(--ember-2);
    letter-spacing: .12em; display: block; margin-bottom: 12px;
}
.step h3 { color: #fff; }
.step p { color: #9AA3B5; font-size: .95rem; margin: 0; }

/* ── Split sections ─────────────────────────────────────── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split + .split { margin-top: 72px; }
.split.flip > .split-art { order: -1; }
.split .copy h2 { margin-bottom: .4em; }
.split .copy p { color: var(--ink-2); }
.split .tick-list { list-style: none; padding: 0; margin: 18px 0 0; }
.tick-list li { position: relative; padding: 0 0 10px 30px; color: var(--ink-2); }
.tick-list li::before {
    content: ""; position: absolute; left: 0; top: 6px; width: 18px; height: 18px;
    background: no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10' fill='%2310B981'/%3E%3Cpath d='M6 10.5l2.6 2.6L14.5 7' stroke='white' stroke-width='2.2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.art-frame {
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    box-shadow: var(--shadow); padding: 20px;
}

/* ── Pricing ────────────────────────────────────────────── */
.price-card {
    max-width: 460px; margin: 0 auto; background: var(--navy);
    color: #E8EBF2; border-radius: 20px; padding: 40px 38px;
    box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.price-card::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(420px 200px at 85% -20%, rgba(255,107,44,.3), transparent 65%);
}
.price-card > * { position: relative; }
.price-tag { display: flex; align-items: baseline; gap: 10px; margin: 6px 0 4px; }
.price-tag .amount { font-size: 3.2rem; font-weight: 800; color: #fff; letter-spacing: -.03em; }
.price-tag .per { color: #9AA3B5; font-weight: 600; }
.price-card ul { list-style: none; padding: 0; margin: 22px 0 30px; }
.price-card li { padding: 7px 0 7px 28px; position: relative; color: #B9C2D2; font-size: .96rem; }
.price-card li::before {
    content: "✓"; position: absolute; left: 2px; color: var(--ember-2); font-weight: 800;
}
.price-card .btn { width: 100%; }
.price-fine { text-align: center; font-size: .82rem; color: #7C8698; margin-top: 14px; }
.compare-note { text-align: center; max-width: 560px; margin: 34px auto 0;
                color: var(--ink-2); font-size: .95rem; }

/* ── FAQ ────────────────────────────────────────────────── */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
    border: 1px solid var(--line); border-radius: var(--radius-sm);
    background: #fff; margin-bottom: 12px; overflow: hidden;
}
.faq summary {
    cursor: pointer; font-weight: 700; padding: 17px 48px 17px 20px;
    list-style: none; position: relative; user-select: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-52%);
    font-size: 1.3rem; font-weight: 400; color: var(--ink-3); transition: transform .15s;
}
.faq details[open] summary::after { content: "–"; }
.faq .faq-body { padding: 0 20px 18px; color: var(--ink-2); font-size: .96rem; }
.faq .faq-body p:last-child { margin-bottom: 0; }

/* ── CTA band ───────────────────────────────────────────── */
.cta-band { text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #9AA3B5; max-width: 520px; margin: 0 auto 28px; }

/* ── Footer ─────────────────────────────────────────────── */
.site-footer { background: var(--navy); color: #9AA3B5; padding: 64px 0 34px;
               font-size: .93rem; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
             margin-bottom: 44px; }
.site-footer .brand { color: #fff; margin-bottom: 12px; }
.site-footer h4 { color: #E8EBF2; font-size: .85rem; text-transform: uppercase;
                  letter-spacing: .08em; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; }
.site-footer a { color: #9AA3B5; }
.site-footer a:hover { color: #fff; text-decoration: none; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 24px;
               display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
               font-size: .84rem; color: #5D6779; }

/* ── Interior pages ─────────────────────────────────────── */
.page-hero { background: var(--navy); color: #E8EBF2; padding: 92px 0 64px; }
.page-hero h1 { color: #fff; max-width: 760px; }
.page-hero p { color: #9AA3B5; font-size: 1.1rem; max-width: 640px; margin: 0; }
.prose { max-width: 760px; margin: 0 auto; }
.prose h2 { margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose img { border-radius: var(--radius-sm); border: 1px solid var(--line); }
.prose table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: .93rem; }
.prose th, .prose td { border: 1px solid var(--line); padding: 9px 12px; text-align: left; }
.prose th { background: var(--bg-soft); }
.prose blockquote { margin: 1.2em 0; padding: 4px 20px; border-left: 3px solid var(--ember);
                    color: var(--ink-2); }
.prose ol li, .prose ul li { margin-bottom: .45em; }

/* ── Blog ───────────────────────────────────────────────── */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.post-card {
    display: block; background: #fff; border: 1px solid var(--line);
    border-radius: var(--radius); padding: 26px 24px; color: inherit;
    transition: box-shadow .18s, transform .18s;
}
.post-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); text-decoration: none; }
.post-card .post-date { font-size: .8rem; font-weight: 700; color: var(--ember);
                        text-transform: uppercase; letter-spacing: .07em; }
.post-card h3 { margin: 8px 0 8px; color: var(--ink); }
.post-card p { color: var(--ink-2); font-size: .93rem; margin: 0; }
.post-meta { color: var(--ink-3); font-size: .86rem; margin-bottom: 26px; }
.post-cta {
    margin-top: 48px; padding: 26px; border-radius: var(--radius);
    background: var(--navy); color: #B9C2D2; display: flex; gap: 20px;
    align-items: center; justify-content: space-between; flex-wrap: wrap;
}
.post-cta h3 { color: #fff; margin: 0 0 4px; }
.post-cta p { margin: 0; font-size: .93rem; }

/* ── WooCommerce (minimal, functional) ──────────────────── */
.woocommerce-page .container { max-width: 900px; }
.woocommerce ul.products { display: grid; grid-template-columns: repeat(3, 1fr);
                           gap: 22px; padding: 0; margin: 0 0 40px; list-style: none; }
.woocommerce ul.products li.product {
    border: 1px solid var(--line); border-radius: var(--radius); padding: 24px;
    background: #fff; text-align: left; float: none !important; width: auto !important;
    clear: none; display: block;
}
.woocommerce ul.products li.product a { color: var(--ink); }
.woocommerce ul.products li.product a:hover { text-decoration: none; color: var(--ember); }
.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: 1.05rem; font-weight: 700; padding: 0 0 6px; }
.woocommerce .woocommerce-breadcrumb { margin-bottom: 24px; color: var(--ink-3);
                                       font-size: .88rem; }
.woocommerce .woocommerce-result-count { color: var(--ink-2); }
.woocommerce .woocommerce-ordering select { padding: 9px 12px; border: 1px solid var(--line);
                                            border-radius: 9px; font: inherit; }
.woocommerce span.woocommerce-price-suffix, .woocommerce div.product p.price,
.woocommerce ul.products li.product .price { color: var(--ink); font-weight: 700; }
.woocommerce .button, .woocommerce a.button, .woocommerce button.button,
.woocommerce input.button {
    display: inline-block; background: linear-gradient(135deg, var(--ember), #F2532B);
    color: #fff !important; border: 0; border-radius: 10px; padding: 12px 22px;
    font-weight: 700; cursor: pointer; text-decoration: none !important;
    box-shadow: 0 6px 18px rgba(255,107,44,.3); line-height: 1.3;
}
.woocommerce .button:hover, .woocommerce button.button:hover,
.woocommerce input.button:hover { filter: brightness(1.07); }
.woocommerce form.checkout_coupon, .woocommerce form.login, .woocommerce form.register {
    border-color: var(--line); border-radius: var(--radius-sm); }
.woocommerce form .form-row input.input-text, .woocommerce form .form-row textarea,
.woocommerce form .form-row select {
    width: 100%; padding: 11px 13px; border: 1px solid var(--line);
    border-radius: 9px; font: inherit; background: #fff;
}
.woocommerce-info, .woocommerce-message, .woocommerce-error {
    border-top-color: var(--steel); background: var(--bg-soft);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm); padding: 14px 18px !important;
}
.woocommerce-checkout #customer_details { display: grid; grid-template-columns: 1fr 1fr;
                                          gap: 32px; }
.woocommerce-checkout .col2-set .col-1, .woocommerce-checkout .col2-set .col-2 { width: 100%; }
.woocommerce-checkout-review-order { margin-top: 36px; }
#order_review, .woocommerce-checkout #order_review { border: 1px solid var(--line);
    border-radius: var(--radius); padding: 26px; background: var(--bg-soft); }
.woocommerce table.shop_table { border-collapse: collapse; width: 100%; }
.woocommerce table.shop_table td, .woocommerce table.shop_table th {
    padding: 10px 8px; border-bottom: 1px solid var(--line); }
.nflx-legal-label { font-size: .9rem; color: var(--ink-2); }
.woocommerce-checkout .nflx-legal-label a { text-decoration: underline; }

/* ── Reveal animation (JS-gated: content is visible without JS) ── */
html.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
html.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    html.js .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 960px) {
    .hero-grid, .split { grid-template-columns: 1fr; gap: 40px; }
    .split.flip > .split-art { order: 0; }
    .feat-grid, .steps, .post-grid { grid-template-columns: 1fr 1fr; }
    .foot-grid { grid-template-columns: 1fr 1fr; }
    .woocommerce ul.products { grid-template-columns: 1fr 1fr; }
    .woocommerce-checkout #customer_details { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .section { padding: 60px 0; }
    .hero { padding: 88px 0 72px; }
    .feat-grid, .steps, .post-grid { grid-template-columns: 1fr; }
    .site-nav {
        display: none; position: absolute; top: 66px; left: 0; right: 0;
        flex-direction: column; align-items: flex-start; gap: 4px;
        background: #fff; border-bottom: 1px solid var(--line); padding: 14px 24px 20px;
        box-shadow: var(--shadow);
    }
    .on-dark .site-nav { background: var(--navy); }
    .site-nav.open { display: flex; }
    .site-nav a { padding: 9px 0; width: 100%; }
    .nav-toggle { display: block; }
    .btn-cta { margin-left: 0; }
    .proof-row { flex-direction: column; align-items: flex-start; gap: 14px; }
    .ba-pair { grid-template-columns: 1fr; }
    .hero-art .sheet--shot { transform: none; }
}

/* ── Feedback forms (nestplug-feedback plugin) ──────────── */
.npf-form {
    background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 28px 26px; margin: 22px 0 8px;
}
.npf-form form > p { margin: 0 0 16px; }
.npf-field label {
    display: block; font-weight: 600; font-size: .92rem; color: var(--ink); margin-bottom: 6px;
}
.npf-req { color: var(--ember); }
.npf-field input, .npf-field textarea {
    width: 100%; box-sizing: border-box; font: inherit; font-size: .95rem; color: var(--ink);
    background: #fff; border: 1px solid var(--line); border-radius: 9px; padding: 11px 13px;
    transition: border-color .12s, box-shadow .12s;
}
.npf-field input:focus, .npf-field textarea:focus {
    outline: none; border-color: var(--steel); box-shadow: 0 0 0 3px rgba(77, 141, 255, .18);
}
.npf-field textarea { resize: vertical; min-height: 110px; }
.npf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.npf-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.npf-fine { font-size: .82rem; color: var(--ink-3); }
.npf-note {
    border-radius: 10px; padding: 13px 16px; margin: 0 0 18px; font-size: .93rem;
    border: 1px solid;
}
.npf-ok  { background: rgba(16, 185, 129, .08); border-color: rgba(16, 185, 129, .4); color: #067A55; }
.npf-err { background: rgba(255, 107, 44, .07); border-color: rgba(255, 107, 44, .4); color: #B4441C; }
@media (max-width: 640px) { .npf-row { grid-template-columns: 1fr; } }

/* ── Screenshots inside content pages ───────────────────── */
.prose .shot-frame { margin: 28px 0 32px; border-color: var(--line); }
.prose .shot-frame figcaption { color: var(--ink-3); }
.prose .uc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 30px 0; }
.prose .uc-card { background: var(--bg-soft); border: 1px solid var(--line);
    border-radius: var(--radius); padding: 24px 24px 20px; }
.prose .uc-card h3 { margin-top: 0; }
.prose .uc-card p { margin-bottom: 10px; }
.prose .uc-card a { font-weight: 700; }
@media (max-width: 720px) { .prose .uc-grid { grid-template-columns: 1fr; } }