/* The Household Chemistry Bible: landing page. Mobile-first; fonts are SIL OFL (assets/fonts). */
@font-face { font-family: "Archivo"; src: url("assets/fonts/archivo-latin-800-normal.woff2") format("woff2"); font-weight: 800; font-display: optional; }
@font-face { font-family: "Archivo"; src: url("assets/fonts/archivo-latin-900-normal.woff2") format("woff2"); font-weight: 900; font-display: optional; }
@font-face { font-family: "Inter"; src: url("assets/fonts/inter-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: optional; }
@font-face { font-family: "Inter"; src: url("assets/fonts/inter-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: optional; }
@font-face { font-family: "Inter"; src: url("assets/fonts/inter-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: optional; }
@font-face { font-family: "Source Serif 4"; src: url("assets/fonts/source-serif-4-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: optional; }
@font-face { font-family: "Source Serif 4"; src: url("assets/fonts/source-serif-4-latin-400-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: optional; }
@font-face { font-family: "Source Serif 4"; src: url("assets/fonts/source-serif-4-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: optional; }

:root {
  --navy: #142B44; --navy-2: #1E3A5A; --yellow: #FFD83D; --yellow-hover: #FFE36E; --paper: #F5F1E8; --gray: #F3F5F7;
  --red: #F25A3C; --red-ink: #B8381E; --charcoal: #263238; --muted: #4F5D66; --rule: #DCD5C6; --white: #fff;
  --ok: #2F6B4F;
  --display: "Archivo", "Arial Black", system-ui, sans-serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Source Serif 4", Georgia, serif;
  --radius: 14px; --shadow: 0 1px 2px rgba(20,43,68,.06), 0 8px 24px rgba(20,43,68,.08);
  --wrap: 1160px; --pad: 20px;
  --sticky-h: 0px;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; } /* hidden always wins over a component's display value */
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--charcoal); font: 400 18px/1.6 var(--serif); padding-bottom: var(--sticky-h); }
img { max-width: 100%; height: auto; display: block; }
svg { width: 1em; height: 1em; flex: none; }
a { color: var(--navy-2); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--display); color: var(--navy); line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.005em; text-wrap: balance; }
h1 { font-weight: 900; font-size: clamp(2.05rem, 7.4vw, 3.6rem); }
h2 { font-weight: 900; font-size: clamp(1.7rem, 5vw, 2.5rem); }
h3 { font-weight: 800; font-size: 1.22rem; }
p { margin: 0 0 1em; }
ul, ol { padding: 0; margin: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--navy); outline-offset: 3px; border-radius: 4px; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--navy); color: #fff; padding: 12px 16px; border-radius: 8px; z-index: 100; font: 600 16px var(--sans); }
.skip:focus { top: 12px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); }
.narrow { max-width: 860px; }
.center { text-align: center; }
.section { padding: 64px 0; }
.section.alt { background: var(--gray); }
.section-lede { font-size: 1.08rem; color: var(--muted); max-width: 680px; margin: 0 auto 36px; }
.eyebrow { font: 700 .82rem var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--navy-2); margin: 0 0 .9em; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; min-height: 56px; padding: 14px 26px; border-radius: 12px; font: 700 1.06rem/1.2 var(--sans); text-decoration: none; text-align: center; border: 2px solid transparent; cursor: pointer; transition: transform .08s ease, background-color .15s ease, box-shadow .15s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--yellow); color: var(--navy); box-shadow: 0 2px 0 #C9A400; }
.btn-primary:hover { background: var(--yellow-hover); }
.btn-secondary { background: var(--navy); color: #fff; }
.btn-secondary:hover { background: var(--navy-2); }
.btn-small { min-height: 46px; padding: 10px 18px; font-size: .96rem; }
.btn-wide { width: 100%; }
.btn[aria-disabled="true"], .btn.is-unavailable { background: #E3E6EA; color: #3F4A51; box-shadow: none; cursor: not-allowed; border-color: #C9CFD5; }
.btn.is-busy { opacity: .8; pointer-events: none; }
.btn-link { display: inline-flex; align-items: center; gap: .3em; font: 600 1.02rem var(--sans); color: var(--navy-2); min-height: 44px; }
.btn-ghost { display: inline-flex; align-items: center; gap: .5em; min-height: 48px; padding: 10px 16px; border: 2px solid var(--navy); border-radius: 10px; background: #fff; color: var(--navy); font: 600 .98rem var(--sans); text-decoration: none; cursor: pointer; }
.btn-ghost svg { width: 20px; height: 20px; }
.micro { font: 500 .92rem var(--sans); color: var(--muted); margin: .7em 0 0; }

/* announcement + header */
.announce { background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; gap: 10px; padding: 8px 48px; position: relative; font: 600 .74rem/1.4 var(--sans); letter-spacing: .12em; text-align: center; }
.announce p { margin: 0; }
.announce-campaign { color: var(--yellow); }
.announce-close { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border: 0; background: transparent; color: #fff; cursor: pointer; display: grid; place-items: center; border-radius: 8px; }
.announce-close svg { width: 18px; height: 18px; }
.site-header { background: var(--paper); border-bottom: 1px solid var(--rule); }
.header-row { display: flex; align-items: center; gap: 18px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font: 800 1.02rem var(--display); color: var(--navy); text-decoration: none; margin: 0; }
.brand-tile { width: 34px; height: 34px; border-radius: 7px; background: var(--navy); color: var(--paper); display: grid; place-items: center; font: 900 .9rem var(--display); box-shadow: inset 0 0 0 2px var(--yellow); }
.header-nav { display: none; margin-left: auto; gap: 22px; }
.header-nav a { font: 600 .98rem var(--sans); color: var(--charcoal); text-decoration: none; padding: 10px 2px; }
.header-nav a:hover { color: var(--navy); text-decoration: underline; }
.site-header .btn { margin-left: auto; }

/* hero */
.hero { padding: 40px 0 56px; background: radial-gradient(ellipse 70% 60% at 85% 30%, #EAE3D2 0%, var(--paper) 70%); }
.hero-grid { display: grid; gap: 28px; }
.lede { font-size: 1.18rem; color: #33424B; max-width: 600px; }
.hero-visual-desktop { display: none; }
.hero-visual-mobile { margin: 4px auto 22px; width: min(62vw, 260px); }
.hero-visual-mobile img, .hero-cover { border-radius: 4px; box-shadow: 14px 18px 36px rgba(20,43,68,.28); }
.hero-bullets { margin: 0 0 24px; display: grid; gap: 10px; }
.hero-bullets li, .offer-list li, .method-list li { display: flex; gap: 12px; align-items: flex-start; }
.hero-bullets svg, .offer-list svg, .method-list svg { width: 24px; height: 24px; color: var(--ok); margin-top: 3px; }
.cta-block .btn-primary { width: 100%; }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 26px; font: 600 .92rem var(--sans); color: var(--charcoal); }
.trust-row li { display: inline-flex; align-items: center; gap: 8px; }
.trust-row svg { width: 22px; height: 22px; color: var(--navy-2); }
.hero-bonuses { display: none; }

/* problem */
.problem p { font-size: 1.1rem; }
.frustrations { display: grid; gap: 14px; margin: 26px 0 30px; }
.frustrations li { display: flex; gap: 14px; align-items: flex-start; background: #fff; border: 1px solid var(--rule); border-radius: 12px; padding: 14px 18px; font-size: 1.04rem; }
.frustrations svg { width: 26px; height: 26px; color: var(--red-ink); margin-top: 2px; }
.pullquote { font: italic 600 1.35rem/1.45 var(--serif); color: var(--navy); border-left: 5px solid var(--yellow); padding: 6px 0 6px 20px; margin: 0; }

/* reveal + pillars */
.reveal-grid { display: grid; gap: 30px; align-items: center; }
.reveal-visual img { border-radius: var(--radius); box-shadow: var(--shadow); }
.lede-sm { font-size: 1.1rem; color: #33424B; }
.pillars { display: grid; gap: 14px; margin: 22px 0 26px; }
.pillar { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 18px 20px; }
.pillar svg { width: 28px; height: 28px; color: var(--navy); margin-bottom: 6px; }
.pillar h3 { margin-bottom: .3em; }
.pillar p { margin: 0; font-size: 1rem; }
.cta-inline .btn { width: 100%; }

/* benefits */
.card-grid { display: grid; gap: 18px; }
.card { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.card-icon { width: 52px; height: 52px; border-radius: 12px; background: var(--navy); color: var(--yellow); display: grid; place-items: center; margin-bottom: 14px; }
.card-icon svg { width: 28px; height: 28px; }
.card-icon-warn { background: var(--red-ink); color: #fff; }
.card p { font-size: 1rem; margin-bottom: .8em; }
.card-detail { font: 700 .82rem var(--sans); letter-spacing: .06em; text-transform: uppercase; color: var(--navy-2); margin: 0 !important; }

/* modules */
.modules { display: grid; gap: 14px; counter-reset: m; }
.module { display: flex; gap: 16px; background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 20px; }
.module-icon { width: 46px; height: 46px; flex: none; border-radius: 10px; background: var(--yellow); color: var(--navy); display: grid; place-items: center; }
.module-icon svg { width: 26px; height: 26px; }
.module h3 { margin-bottom: .35em; }
.module-no { display: block; font: 700 .78rem var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--navy-2); margin-bottom: 2px; }
.module p { font-size: 1rem; margin-bottom: .5em; }
.module-meta { font: 600 .88rem var(--sans); color: var(--muted); margin: 0 !important; }
.cta-center { text-align: center; margin-top: 36px; }
.cta-center .btn { width: 100%; max-width: 480px; }
.cta-question { font: 800 1.3rem var(--display); color: var(--navy); }

/* preview viewer */
.viewer { max-width: 900px; margin: 0 auto; }
.viewer-stage { display: grid; grid-template-columns: auto 1fr auto; gap: 8px; align-items: center; }
.viewer-nav { width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--navy); background: #fff; color: var(--navy); display: grid; place-items: center; cursor: pointer; }
.viewer-nav svg { width: 24px; height: 24px; }
.viewer-nav:disabled { opacity: .35; cursor: default; }
.viewer-figure { margin: 0; }
.viewer-frame { position: relative; background: #fff; border-radius: 6px; box-shadow: var(--shadow); overflow: hidden; aspect-ratio: 1100 / 1424; touch-action: pan-y; }
.viewer-img { width: 100%; height: 100%; object-fit: contain; transition: opacity .15s ease; }
.viewer-frame.loading .viewer-img { opacity: .25; }
.viewer-loading { position: absolute; inset: 0; display: none; place-items: center; font: 600 1rem var(--sans); color: var(--muted); }
.viewer-frame.loading .viewer-loading { display: grid; }
.preview-badge { position: absolute; top: 10px; right: 10px; background: var(--navy); color: var(--yellow); font: 800 .72rem var(--sans); letter-spacing: .16em; padding: 6px 10px; border-radius: 6px; text-transform: uppercase; }
.viewer-caption { font: 600 .98rem var(--sans); color: var(--charcoal); text-align: center; margin-top: 12px; }
.viewer-tools { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 14px 0; }
.viewer-thumbs { display: flex; gap: 10px; overflow-x: auto; padding: 6px 4px 12px; scroll-snap-type: x proximity; }
.viewer-thumbs li { flex: none; scroll-snap-align: center; }
.viewer-thumbs button { padding: 0; border: 3px solid transparent; border-radius: 6px; background: #fff; cursor: pointer; display: block; }
.viewer-thumbs button[aria-current="true"] { border-color: var(--navy); }
.viewer-thumbs img { width: 76px; height: 98px; object-fit: cover; border-radius: 3px; }
.viewer-thumbs span { display: block; font: 600 .74rem var(--sans); color: var(--muted); text-align: center; padding: 2px 0 1px; }
.zoom-dialog { width: min(96vw, 1100px); max-height: 94vh; padding: 0; border: 0; border-radius: 12px; background: #fff; }
.zoom-dialog::backdrop { background: rgba(20,43,68,.75); }
.zoom-bar { position: sticky; top: 0; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 12px 10px 18px; background: var(--navy); color: #fff; font: 600 .98rem var(--sans); }
.zoom-body img { width: 100%; height: auto; }
.dialog-close { width: 46px; height: 46px; border-radius: 50%; border: 2px solid currentColor; background: transparent; color: inherit; display: grid; place-items: center; cursor: pointer; flex: none; }
.dialog-close svg { width: 20px; height: 20px; }

/* use cases */
.usecase-grid { display: grid; gap: 18px; }
.usecase { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 24px; }
.usecase-tag { font: 700 .8rem var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--red-ink); margin-bottom: .6em; }
.usecase p { font-size: 1rem; }
.path { border-top: 1px dashed var(--rule); padding-top: 12px; display: grid; gap: 6px; font: 600 .92rem var(--sans); color: var(--navy-2); }
.path li::before { content: "→ "; color: var(--muted); }

/* bundle */
.bundle-main { display: grid; gap: 22px; align-items: center; background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); margin-bottom: 20px; }
.bundle-main img { width: 170px; border-radius: 3px; box-shadow: 8px 10px 20px rgba(20,43,68,.22); margin: 0 auto; }
.bundle-label { font: 700 .78rem var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--navy-2); margin: 0 0 .4em; }
.specs { display: grid; gap: 6px; font: 400 .98rem var(--sans); }
.bonus-grid { display: grid; gap: 16px; }
.bonus { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 18px; }
.bonus img { width: 120px; border-radius: 3px; box-shadow: 6px 8px 16px rgba(20,43,68,.2); margin-bottom: 14px; }
.bonus h3 { font-size: 1.08rem; }
.bonus p { font-size: .98rem; }
.spec-line { font: 600 .88rem var(--sans); color: var(--muted); margin: 0 !important; }
.format-row { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: center; margin-top: 26px; font: 600 .95rem var(--sans); }
.format-row li { display: inline-flex; gap: 8px; align-items: center; }
.format-row svg { width: 22px; height: 22px; color: var(--navy-2); }

/* comparison */
.table-scroll { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--rule); background: #fff; }
.compare-table { width: 100%; border-collapse: collapse; font: 400 .98rem/1.45 var(--sans); min-width: 560px; }
.compare-table th, .compare-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--rule); vertical-align: top; }
.compare-table thead th { background: var(--navy); color: #fff; font-weight: 700; }
.compare-table thead th:last-child { background: var(--navy-2); color: var(--yellow); }
.compare-table tbody th { font-weight: 600; color: var(--navy); }
.compare-table td:last-child { font-weight: 600; color: var(--navy); }
.compare-table td svg.yes { width: 18px; height: 18px; color: var(--ok); margin-right: 6px; vertical-align: -3px; }

/* about */
.about-grid { display: grid; gap: 28px; align-items: start; }
.about-photo { width: 220px; border-radius: 50%; box-shadow: var(--shadow); border: 5px solid #fff; margin: 0 auto; }
.method-list { display: grid; gap: 12px; margin: 16px 0 18px; font-size: 1.02rem; }
.method-note { font: 400 .95rem/1.55 var(--sans); color: var(--muted); }

/* reviews */
.review-grid { display: grid; gap: 16px; }
.review { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 22px; margin: 0; }
.review-stars { color: #8A5A00; font: 700 1rem var(--sans); }
.review footer { font: 600 .9rem var(--sans); color: var(--muted); }

/* objections */
.objection-grid { display: grid; gap: 16px; }
.objection { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 20px 22px; }
.objection p { margin: 0; font-size: 1rem; }

/* offer */
.offer-card { max-width: 860px; margin: 0 auto; background: #fff; border-radius: 18px; box-shadow: 0 12px 40px rgba(20,43,68,.16); overflow: hidden; border: 1px solid var(--rule); }
.offer-head { background: var(--navy); color: #fff; padding: 28px 26px; text-align: center; }
.offer-head h2 { color: #fff; margin-bottom: .3em; }
.offer-head p { color: #D9DEE4; margin: 0; }
.offer-body { padding: 26px; display: grid; gap: 22px; }
.offer-cover { width: 150px; margin: 0 auto; border-radius: 3px; box-shadow: 8px 10px 20px rgba(20,43,68,.22); }
.offer-list { display: grid; gap: 10px; margin-bottom: 20px; font: 400 1rem/1.45 var(--sans); }
.price-line { display: flex; align-items: baseline; gap: 12px; margin: 6px 0 16px; }
.price { font: 900 3.2rem/1 var(--display); color: var(--navy); }
.price-note { font: 600 1rem var(--sans); color: var(--muted); }
.unavailable-note { font: 400 .98rem/1.5 var(--sans); background: #FFF6D6; border: 1px solid #E8D27A; padding: 12px 14px; border-radius: 10px; margin: 14px 0 0; }
.offer-policy, .offer-support { font: 400 .95rem var(--sans); color: var(--muted); margin: 12px 0 0; }
.campaign { background: #FFF6D6; border: 2px solid var(--yellow); border-radius: 12px; padding: 14px 16px; margin-bottom: 14px; }
.campaign-label { font: 800 1rem var(--sans); color: var(--navy); margin: 0 0 8px; }
.countdown { display: flex; gap: 14px; flex-wrap: wrap; font: 600 .9rem var(--sans); color: var(--charcoal); }
.countdown b { font: 900 1.5rem var(--display); color: var(--navy); margin-right: 3px; }
.campaign-note { font: 400 .92rem var(--sans); margin: 8px 0 0; }

/* lead capture */
.lead-box { background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 28px; }
.lead-box label { display: block; font: 700 1rem var(--sans); margin-bottom: 6px; }
.lead-row { display: grid; gap: 10px; }
.lead-row input { min-height: 56px; border: 2px solid #8A969E; border-radius: 10px; padding: 10px 14px; font: 400 1.05rem var(--sans); }
.lead-row input:focus { border-color: var(--navy); outline: 3px solid var(--yellow); }
.consent { font: 400 .9rem/1.5 var(--sans); color: var(--muted); margin-top: 12px; }
.lead-status { font: 600 1rem var(--sans); margin: 8px 0 0; }
.lead-status.error { color: var(--red-ink); }
.lead-status.ok { color: var(--ok); }

/* faq */
.faq-list { display: grid; gap: 10px; }
.faq-list details { background: #fff; border: 1px solid var(--rule); border-radius: 12px; }
.faq-list summary { cursor: pointer; padding: 16px 52px 16px 18px; font: 700 1.04rem/1.35 var(--sans); color: var(--navy); list-style: none; position: relative; min-height: 56px; display: flex; align-items: center; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font: 700 1.5rem var(--sans); color: var(--navy-2); }
.faq-list details[open] summary::after { content: "–"; }
.faq-list details > div { padding: 0 18px 14px; }
.faq-list details p { margin: 0; font-size: 1.02rem; }

/* final */
.final { background: var(--navy); color: #fff; }
.final h2 { color: #fff; }
.final p { color: #D9DEE4; }
.final .micro { color: #C2CCD6; }
.final-grid { display: grid; gap: 26px; align-items: center; }
.final-grid img { width: 170px; margin: 0 auto; border-radius: 3px; box-shadow: 10px 12px 24px rgba(0,0,0,.35); }
.final-price { font: 900 1.6rem var(--display); color: var(--yellow) !important; }
.final .btn-primary { width: 100%; max-width: 480px; }
.final .btn.is-unavailable { background: #3B5573; color: #fff; border-color: #5C7896; }

/* footer */
.site-footer { background: #0E2034; color: #C9D2DC; padding: 40px 0 calc(28px + env(safe-area-inset-bottom)); font: 400 .95rem/1.6 var(--sans); }
.footer-grid { display: grid; gap: 24px; }
.footer-brand { color: #fff; margin-bottom: 10px; }
.disclaimer { max-width: 640px; }
.footer-links { display: grid; gap: 4px; }
.footer-links a { color: #fff; display: inline-block; padding: 8px 0; }
.copyright { margin-top: 20px; color: #9AA7B4; }

/* sticky bar */
.sticky-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: #fff; border-top: 1px solid var(--rule); box-shadow: 0 -6px 20px rgba(20,43,68,.12); padding: 8px 0 calc(8px + env(safe-area-inset-bottom)); transform: translateY(110%); transition: transform .2s ease; }
.sticky-bar.show { transform: none; }
.sticky-row { display: flex; align-items: center; gap: 12px; }
.sticky-cover { display: none; width: 34px; border-radius: 2px; }
.sticky-text { display: grid; line-height: 1.25; font: 400 .88rem var(--sans); color: var(--muted); margin-right: auto; }
.sticky-text strong { color: var(--navy); font: 700 .95rem var(--sans); }

/* reminder (desktop) */
.reminder { position: fixed; right: 20px; bottom: 96px; z-index: 41; width: 300px; background: #fff; border: 1px solid var(--rule); border-radius: 14px; box-shadow: 0 12px 30px rgba(20,43,68,.2); padding: 18px 18px 16px; font-family: var(--sans); }
.reminder p { margin: 0 34px 12px 0; color: var(--navy); }
.reminder .btn { width: 100%; }
.reminder-close { position: absolute; top: 6px; right: 6px; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; display: grid; place-items: center; color: var(--muted); border-radius: 8px; }

/* exit dialog */
.exit-dialog { width: min(92vw, 520px); border: 0; border-radius: 18px; padding: 30px 28px 26px; text-align: center; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.exit-dialog::backdrop { background: rgba(20,43,68,.6); }
.exit-dialog .dialog-close { position: absolute; top: 12px; right: 12px; color: var(--navy); }
.exit-thumb { width: 110px; margin: 0 auto 16px; border-radius: 3px; box-shadow: 6px 8px 18px rgba(20,43,68,.25); }
.exit-dialog h2 { font-size: 1.6rem; }
.exit-actions { display: grid; gap: 10px; margin-top: 18px; }

/* consent */
.consent-banner { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60; background: #fff; border: 1px solid var(--rule); border-radius: 14px; box-shadow: 0 12px 30px rgba(20,43,68,.25); padding: 16px 18px; font: 400 .95rem/1.5 var(--sans); display: grid; gap: 10px; max-width: 720px; margin: 0 auto; }
.consent-banner p { margin: 0; }

/* condensed experiment variant hides long sections */
body.condensed .section:not([data-condense="keep"]):not(.hero):not(.faq):not(.reviews) { display: none; }
body.visual-cover .hero-bonuses { display: none !important; }

/* phones: the header button is redundant with the sticky bar; preview arrows overlay the page */
@media (max-width: 719px) {
  .site-header .btn { display: none; }
  .viewer-stage { grid-template-columns: 1fr; position: relative; }
  .viewer-nav { position: absolute; top: 42%; z-index: 2; background: rgba(255,255,255,.94); box-shadow: 0 2px 8px rgba(20,43,68,.25); }
  .viewer-nav.prev { left: 6px; } .viewer-nav.next { right: 6px; }
}
/* tablet and up */
@media (min-width: 720px) {
  :root { --pad: 32px; }
  .section { padding: 84px 0; }
  .card-grid, .usecase-grid, .objection-grid, .bonus-grid { grid-template-columns: 1fr 1fr; }
  .pillars { grid-template-columns: repeat(3, 1fr); }
  .bundle-main { grid-template-columns: 200px 1fr; }
  .bundle-main img { width: 180px; margin: 0; }
  .offer-body { grid-template-columns: 170px 1fr; padding: 32px; }
  .offer-cover { margin: 0; }
  .final-grid { grid-template-columns: 220px 1fr; }
  .final-grid img { width: 200px; margin: 0; }
  .about-grid { grid-template-columns: 260px 1fr; }
  .about-photo { width: 240px; margin: 0; }
  .footer-grid { grid-template-columns: 1fr auto; }
  .lead-row { grid-template-columns: 1fr auto; }
  .exit-actions { grid-template-columns: 1fr 1fr; }
  .sticky-cover { display: block; }
  .cta-block .btn-primary, .cta-inline .btn { width: auto; }
  .consent-banner { grid-template-columns: 1fr auto; align-items: center; }
}
/* desktop */
@media (min-width: 960px) {
  body { font-size: 18.5px; }
  .header-nav { display: flex; }
  .site-header .btn { margin-left: 8px; }
  .hero { padding: 64px 0 80px; }
  .hero-grid { grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
  .hero-visual-mobile { display: none; }
  .hero-visual-desktop { display: block; position: relative; margin: 0; padding: 10px 40px 40px 0; }
  .hero-cover { width: 400px; margin: 0 auto; position: relative; z-index: 2; }
  .hero-bonuses { display: block; }
  .hero-bonuses img { position: absolute; width: 150px; border-radius: 3px; box-shadow: 8px 10px 22px rgba(20,43,68,.25); }
  .hero-bonuses img:first-child { right: 0; bottom: 0; z-index: 3; transform: rotate(4deg); }
  .hero-bonuses img:last-child { left: -10px; bottom: 20px; z-index: 1; transform: rotate(-6deg); }
  .reveal-grid { grid-template-columns: 1fr 1fr; gap: 56px; }
  .reveal .pillars { grid-template-columns: 1fr; }
  .reveal .pillar { display: grid; grid-template-columns: 34px 1fr; column-gap: 12px; } .reveal .pillar svg { grid-row: span 2; }
  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .modules { grid-template-columns: 1fr 1fr; }
  .usecase-grid { grid-template-columns: repeat(3, 1fr); }
  .bonus-grid { grid-template-columns: repeat(4, 1fr); }
  .viewer-stage { gap: 18px; }
  .viewer-nav { width: 56px; height: 56px; }
}
@media (max-width: 380px) {
  :root { --pad: 16px; }
  .btn { padding: 14px 16px; font-size: 1rem; }
  .viewer-nav { width: 44px; height: 44px; }
  .viewer-stage { gap: 4px; }
  .announce { padding: 8px 44px 8px 12px; letter-spacing: .06em; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media print { .sticky-bar, .reminder, .exit-dialog, .announce, .consent-banner { display: none !important; } }