--- version: "alpha" name: "Estilo de Futuro Autônomo" description: "Sleek and futuristic landing page for a new autonomous car. Ideal for landing pages, modern websites. AI-ready template." colors: primary: "#CC0000" secondary: "#000000" tertiary: "#FFFFFF" neutral: "#333333" surface: "#C0C0C0" accent: "#00BFFF" typography: h1: fontFamily: Helvetica Neue fontSize: 2.5rem fontWeight: 700 body-md: fontFamily: Helvetica Neue fontSize: 1rem fontWeight: 400 components: button-primary: backgroundColor: "{colors.primary}" textColor: "{colors.neutral}" padding: 12px --- ## Overview Sleek and futuristic landing page for a new autonomous car. Ideal for landing pages, modern websites. AI-ready template. Tesla rewrote the rules. Before the Model S, car interfaces were cluttered messes of physical buttons and skeuomorphic nonsense. Then came that 17-inch portrait screen — brutally minimal, almost arrogant in its simplicity. It said: trust the machine. Waymo took a different path entirely. Their rider-facing UI had to solve a harder problem: how do you make a passenger comfortable when nobody's driving? The answer was radical transparency. Show the car's perception layer. Let people see what the AI sees — pedestrians highlighted, lane boundaries drawn, decisions visualized in real time. Rivian brought warmth to the genre. Where Tesla went clinical, Rivian layered in topographic textures and nature-inspired palettes. Proof that autonomous aesthetics don't require cold minimalism. Meanwhile, the entire industry converged on one truth: distraction is the enemy. Every pixel must earn its place. The philosophy isn't decoration — it's information architecture for humans moving at speed. - Density: 3/10 — Airy - Variance: 3/10 — Restrained - Motion: 8/10 — Cinematic - **Style:** Sleek, Futuristic, Minimalist - **Keywords:** electric vehicles, autonomous driving, AI, futuristic, sleek, minimalist, performance, sustainable, innovative, connected - **Era:** 2026+ Autonomous Mobility - **Light/Dark:** ✗ No / ✓ Full ## Colors - **Vermelho Elétrico** (#CC0000) — Error states, destructive actions - **Preto** (#000000) — Dark surface, primary background - **Branco** (#FFFFFF) — Light surface, card backgrounds - **Cinza Escuro** (#333333) — Dark surface, primary background - **Prata** (#C0C0C0) — Extended palette, decorative use - **Azul Elétrico** (#00BFFF) — Secondary accent - **Cinza Claro** (#CCCCCC) — Secondary text, borders, muted elements - **Preto Fibra de Carbono** (#222222) — Deep contrast surface ## Typography - **Display / Hero:** Helvetica Neue — Weight 700, tight tracking, used for headline impact - **Body:** Helvetica Neue — Weight 400, 16px/1.6 line-height, max 72ch per line - **UI Labels / Captions:** Helvetica Neue — 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 Animações de condução autônoma, visualizações de dados de sensores, brilhos sutis em elementos de interface, tipografia limpa e moderna (sans-serif), micro-interações responsivas, modelos 3D interativos do veículo, transições fluidas. - **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 decorative gradients — flat color only - No shadows heavier than 0 2px 8px rgba(0,0,0,0.08) - 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 Animações de condução autônoma - Do Visualizações de dados de sensores - Do Brilhos sutis - Do Tipografia moderna - Do Modelos 3D interativos - Do Transições fluidas. ## Use Case Landing pages, Modern websites