--- version: "alpha" name: "Editorial Interativo Digital" description: "Design an engaging and informative editorial landing page for an interactive digital book. Ideal for landing pages, modern websites. AI-ready template." colors: primary: "#704214" secondary: "#FFFFFF" tertiary: "#000000" neutral: "#006400" surface: "#4682B4" accent: "#800020" typography: h1: fontFamily: Old Standard TT fontSize: 2.5rem fontWeight: 700 body-md: fontFamily: Old Standard TT fontSize: 1rem fontWeight: 400 components: button-primary: backgroundColor: "{colors.primary}" textColor: "{colors.neutral}" padding: 12px --- ## Overview Design an engaging and informative editorial landing page for an interactive digital book. Ideal for landing pages, modern websites. AI-ready template. The static article died somewhere around 2012, and nobody mourned it. Snow Fall landed at the New York Times and suddenly editors realized text could move, respond, breathe. But the roots go deeper — CD-ROMs in the 90s already attempted interactive narrative, clunky as they were. Encarta wasn't just an encyclopedia; it was a promise that reading could become exploration. Scrollytelling emerged as the dominant grammar. Parallax wasn't decoration — it was pacing. Designers discovered that vertical scroll could replace the page turn, that viewport triggers could control dramatic timing better than any chapter break. The New York Times, The Guardian, Bloomberg — they all built bespoke storytelling engines. Each piece was a prototype. Now the language has matured. We have established patterns: scroll-triggered animations, progressive disclosure of data, spatial audio cues, branching paths. The interactive digital editorial isn't experimental anymore. It's a medium with its own conventions, its own failures, its own clichés. The challenge shifted from 'can we do this' to 'should we do this here.' - Density: 5/10 — Balanced - Variance: 4/10 — Moderate - Motion: 8/10 — Cinematic - **Style:** Engaging, Informative, Visual - **Keywords:** interactive book, digital, history, engaging, informative, visual, storytelling, modern, curated, immersive - **Era:** 2026+ Leitura Imersiva - **Light/Dark:** ✓ Full / ✗ No ## Colors - **Sépia** (#704214) — Primary surface or dominant color - **Branco** (#FFFFFF) — Light surface, card backgrounds - **Preto** (#000000) — Dark surface, primary background - **Verde Escuro** (#006400) — Dark surface, primary background - **Azul Antigo** (#4682B4) — Secondary accent - **Vermelho Borgonha** (#800020) — Error states, destructive actions - **Amarelo Queimado** (#DAA520) — Warning states, attention indicators - **Cinza Claro** (#E0E0E0) — Secondary text, borders, muted elements ## Typography - **Display / Hero:** Old Standard TT — Weight 700, tight tracking, used for headline impact - **Body:** Old Standard TT — Weight 400, 16px/1.6 line-height, max 72ch per line - **UI Labels / Captions:** Old Standard TT — 0.875rem, weight 500, slight letter-spacing - **Monospace:** JetBrains Mono — Used for code, metadata, and technical values Scale: - Hero: clamp(2.5rem, 5vw, 4rem) - H1: 2.25rem - H2: 1.5rem - Body: 1rem / 1.6 - Small: 0.875rem ## Layout - **Grid:** CSS Grid primary. Max-width containment: 1280px centered with 1.5rem side padding. - **Spacing rhythm:** Balanced. Base unit: 0.5rem (8px). - **Section vertical gaps:** clamp(4rem, 8vw, 8rem). - **Hero layout:** Split-screen (text left, visual right). - **Feature sections:** Zig-zag alternating text+image rows. No 3-equal-columns. - **Mobile collapse:** All multi-column layouts collapse below 768px. No horizontal overflow. - **z-index contract:** base (0) / sticky-nav (100) / overlay (200) / modal (300) / toast (500). ## Elevation & Depth Capa de livro animada, tipografia serifada clássica para o corpo e sans-serif para elementos interativos, layouts de página de livro, imagens históricas em alta resolução, micro-interações de destaque de texto e elementos interativos, transições de página com efeito de "virar página" suave. - **Physics:** Spring — stiffness 120, damping 20. Confident, weighted transitions. - **Entry animations:** Fade + translate-Y (16px → 0) over 540ms ease-out. Staggered cascades for lists: 120ms between items. - **Hover states:** Scale(1.03) + shadow lift over 200ms. - **Page transitions:** Fade + slide (300ms). - **Performance:** Only transform and opacity animated. No layout-triggering properties. ## Shapes Base corner radius: 8px. See rounded tokens in front matter for the full scale. ## Components - **Primary Button:** Subtly rounded (0.5rem) shape. Accent color fill. Hover: 8% darken + subtle lift shadow. Active: -1px translate tactile press. Font weight 600. No outer glows. - **Secondary / Ghost Button:** Outline variant. 1.5px border in muted color. Text in primary color. Hover: subtle background fill. - **Cards:** Subtly rounded (0.5rem) corners. Surface background. Subtle shadow (0 2px 12px rgba(0,0,0,0.06)). 1px border stroke. - **Inputs:** Label above input. 1px border stroke. Focus ring: 2px accent color offset 2px. Error text below in semantic red. No floating labels. - **Navigation:** Primary surface background. Active item: accent color indicator. Font weight 500 when active. - **Skeletons:** Shimmer animation matching component dimensions. No circular spinners. - **Empty States:** Icon-based composition with descriptive text and action button. ## Do's and Don'ts - No emojis in UI — use icon system only (Lucide, Heroicons) - No pure black (#000000) — use off-black or charcoal variants - No oversaturated accent colors (saturation cap: 80%) - No 3-column equal-width feature layouts — use zig-zag or asymmetric grid - No `h-screen` — use `min-h-[100dvh]` - No AI copywriting clichés: "Elevate", "Seamless", "Unleash", "Next-Gen" - No broken external image links — use picsum.photos or inline SVG - No generic lorem ipsum in demos - Do Capa de livro animada - Do Tipografia serifada/sans-serif - Do Layouts de página de livro - Do Imagens históricas - Do Micro-interações de destaque - Do Transições de "virar página" suave. ## Use Case Landing pages, Modern websites