/* ===== PRODUCT INTRODUCTION ===== */
.product-page h1, .product-page h2 { text-wrap: balance; }
.product-page h2 { font-size: clamp(1.85rem, 3.2vw, 2.6rem); line-height: 1.18; letter-spacing: -1.3px; font-weight: 750; }
.product-hero { padding: 150px 0 0; }
.hero-layout { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.15fr); align-items: center; gap: 48px; padding-bottom: 72px; }
.audience { max-width: 340px; color: var(--ink-soft); font-size: 0.9rem; font-weight: 500; line-height: 1.7; margin-bottom: 22px; }
.hero-copy h1 { font-size: clamp(2.8rem, 5.2vw, 4.25rem); line-height: 1.05; font-weight: 800; letter-spacing: -2.8px; }
.hero-lead { max-width: 440px; font-size: 1.08rem; line-height: 1.75; color: var(--ink-soft); margin: 26px 0; }
.product-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 24px; }
.hero-product { padding: 38px 0 0 16px; position: relative; }
.hero-product::before { content: ''; position: absolute; inset: 0 -20px 72px 56px; background: var(--surface-tint); border-radius: 50% 50% 8px 8px; z-index: -1; }
.screenshot-link { display: block; cursor: zoom-in; }
.screenshot-link img { display: block; width: 100%; height: auto; }
.device-frame { padding: 10px; border: 2px solid #43414c; border-radius: 22px; background: var(--bg-dark); box-shadow: 0 22px 34px -20px #18132666; }
.device-frame img { border-radius: 11px; }
.hero-product figcaption { display: flex; gap: 16px; justify-content: space-between; margin: 20px 0 0; font-size: 0.78rem; color: var(--ink-soft); line-height: 1.6; }
.hero-note { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; padding-top: 24px; padding-bottom: 24px; border-top: 1px solid var(--border); font-weight: 600; font-size: 0.95rem; }
.hero-note > span[aria-hidden] { color: var(--primary); }
.hero-note p { margin-left: auto; color: var(--ink-soft); font-weight: 400; font-size: 0.88rem; }

/* ===== MODULE EXPLORER ===== */
.product-modules { padding: 88px 0 64px; background: var(--surface); border-top: 1px solid var(--border); }
.product-section-heading > p { margin-top: 18px; color: var(--ink-soft); line-height: 1.7; }
.module-hint { margin-top: 28px; color: var(--ink-soft); font-size: 0.82rem; }
.module-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 14px; }
.module-option { display: block; padding: 22px 0; border-top: 3px solid var(--border); color: var(--ink-soft); text-decoration: none; line-height: 1.7; font-size: 0.95rem; }
.module-option-heading { display: flex; justify-content: space-between; gap: 16px; color: var(--ink); font-size: 1.35rem; font-weight: 700; margin-bottom: 8px; }
.module-option-heading > span { color: var(--primary); }
.module-option:hover, .module-option[aria-selected="true"] { border-top-color: var(--primary); }
.module-option[aria-selected="true"] .module-option-heading { color: var(--primary-dark); }
.module-preview { margin-top: 16px; scroll-margin-top: 88px; }
.module-screen { background: var(--surface-tint); border: 1px solid var(--border); padding: 28px 60px; aspect-ratio: 2 / 1; display: grid; place-items: center; }
.module-screen img { height: 100%; max-height: 100%; min-height: 0; width: 100%; object-fit: contain; }
.module-preview figcaption { display: flex; justify-content: space-between; align-items: baseline; gap: 16px 32px; margin-top: 18px; font-size: 0.88rem; color: var(--ink-soft); line-height: 1.7; }
.module-preview figcaption .text-link { flex-shrink: 0; font-size: 0.88rem; }
.module-price-link { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--ink-soft); font-size: 0.95rem; line-height: 1.8; }
.module-price-link .text-link { margin-left: 12px; }

/* ===== DEVICE CONTEXT & GETTING STARTED ===== */
.product-devices { padding: 88px 0 64px; position: relative; }
.anchor-alias { position: absolute; top: 0; scroll-margin-top: 88px; }
.devices-layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1fr); gap: 64px; align-items: center; }
.devices-copy > p { color: var(--ink-soft); line-height: 1.8; margin-top: 24px; max-width: 460px; }
.device-links { display: flex; flex-direction: column; align-items: start; gap: 14px; margin-top: 24px; }
.desktop-product > a { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; box-shadow: 0 16px 32px -24px #18132666; }
.desktop-product figcaption { font-size: 0.78rem; color: var(--ink-soft); margin-top: 12px; }
.getting-started { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; border-top: 1px solid var(--border); padding-top: 32px; }
.getting-started h3 { font-size: 1.1rem; font-weight: 700; }
.getting-started p { font-size: 0.95rem; line-height: 1.8; color: var(--ink-soft); margin-top: 12px; max-width: 490px; }
.getting-started .text-link { margin-top: 12px; }

/* ===== CONTACT ===== */
.product-contact { background: var(--bg-dark); color: var(--text-light); padding: 64px 0; border-bottom: 1px solid #ffffff20; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 64px; align-items: center; }
.product-contact p { margin-top: 20px; max-width: 550px; font-size: 1rem; line-height: 1.8; color: var(--text-muted); }
.contact-actions { display: flex; flex-direction: column; align-items: start; gap: 20px; }
.contact-actions a { color: var(--text-light); text-decoration: none; }
.contact-actions a:hover { text-decoration: underline; }
.contact-actions .contact-email { display: flex; gap: 20px; font-size: clamp(1rem, 2vw, 1.4rem); padding-bottom: 12px; border-bottom: 1px solid var(--primary-light); font-weight: 600; }

/* ===== SCREENSHOT LIGHTBOX ===== */
.product-lightbox { margin: auto; padding: 16px; width: min(1400px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); border: 0; border-radius: 8px; background: var(--bg-dark); color: var(--text-light); }
.product-lightbox::backdrop { background: #0f0d1ae6; }
.product-lightbox[open] { display: flex; flex-direction: column; gap: 12px; }
.product-lightbox-toolbar { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 24px; flex-shrink: 0; }
.product-lightbox-toolbar a { color: var(--text-light); font-size: 0.9rem; }
.product-lightbox-toolbar button { min-height: 44px; background: transparent; border: 1px solid #79788b; border-radius: 5px; color: var(--text-light); padding: 8px 14px; cursor: pointer; }
.product-lightbox-toolbar button span { font-size: 1.4rem; margin-left: 12px; }
.product-lightbox > img { display: block; width: 100%; height: calc(100dvh - 190px); min-height: 0; object-fit: contain; max-height: calc(100dvh - 190px); }
.product-lightbox > p { font-size: 0.85rem; line-height: 1.6; color: var(--text-muted); flex-shrink: 0; }
body.product-lightbox-open { overflow: hidden; }

/* ===== SMALLER SCREENS ===== */
@media (max-width: 1050px) {
    .hero-layout { gap: 28px; }
    .hero-copy h1 { font-size: 3.4rem; }
    .hero-product { padding-left: 0; }
    .hero-product::before { right: 0; }
    .hero-note p { width: 100%; margin-left: 0; }
    .devices-layout, .getting-started { gap: 40px; }
    .contact-layout { gap: 32px; }
}
@media (max-width: 760px) {
    .product-hero { padding-top: 112px; }
    .hero-layout { grid-template-columns: minmax(0, 1fr); gap: 32px; padding-bottom: 32px; }
    .hero-copy h1 { font-size: clamp(2.6rem, 9vw, 3.8rem); letter-spacing: -1.7px; }
    .audience { margin-bottom: 16px; font-size: 0.84rem; }
    .hero-lead { margin: 20px 0 24px; font-size: 1rem; }
    .hero-product { padding-top: 22px; max-width: 560px; }
    .hero-product::before { bottom: 42px; }
    .hero-product figcaption { margin-top: 12px; }
    .device-frame { padding: 7px; border-radius: 16px; }
    .device-frame img { border-radius: 7px; }
    .hero-note { gap: 12px; padding-top: 20px; padding-bottom: 20px; }
    .hero-note p { line-height: 1.7; }
    .product-modules, .product-devices { padding: 48px 0; }
    .product-page h2 { letter-spacing: -0.8px; }
    .module-options { grid-template-columns: minmax(0, 1fr); gap: 0; margin-top: 14px; }
    .module-option { padding: 16px 0; font-size: 0.9rem; }
    .module-option-heading { font-size: 1.2rem; margin-bottom: 4px; }
    .module-preview { margin-top: 8px; }
    .module-screen { padding: 14px; aspect-ratio: 4 / 3; }
    .module-preview figcaption { flex-direction: column; gap: 8px; margin-top: 12px; }
    .module-preview figcaption .text-link { flex-shrink: 1; }
    .module-price-link { margin-top: 24px; }
    .module-price-link .text-link { margin: 6px 0 0; display: flex; }
    .devices-layout, .getting-started { grid-template-columns: minmax(0, 1fr); gap: 32px; }
    .devices-copy > p { margin-top: 20px; }
    .contact-layout { grid-template-columns: minmax(0, 1fr); gap: 28px; }
    .product-contact { padding: 48px 0; }
    .product-lightbox { padding: 12px; width: calc(100vw - 16px); max-height: calc(100dvh - 16px); }
}