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设计手册 · 版本 0.2 · 2026年4月
这份手册解释 Montserrat Digital Identity Card 的视觉系统、身份叙事与安全语言。它的目标不是让卡片看起来像一个数字钱包界面，而是让数字身份拥有实体证件的可信度、地域记忆和国家级秩序。 This manual explains the visual system, identity narrative, and security language of the Montserrat Digital Identity Card. Its goal is not to make the card look like a digital wallet interface, but to give digital identity the credibility, geographic memory, and sovereign order of a physical identity document.
01 · 设计理念
Montserrat Digital Identity Card 的核心不是展示技术，而是让技术进入一个可信的实体证件体系。卡片要让人第一眼感到：这是一个有地理、有政府秩序、有验证能力的身份凭证。 The core of the Montserrat Digital Identity Card is not to display technology, but to place technology inside a trusted physical-document system. At first glance, the card should communicate geography, governmental order, and verifiable identity.
卡面首先表达 Montserrat 这个身份来源。British Overseas Territory 的文字、国旗、MSR 国家代码和地图共同建立法定与地理语境。
The card first communicates Montserrat as the source of identity. The British Overseas Territory wording, flag, MSR country code, and map establish the legal and geographic context.所有元素都遵循实体证件语言：人像、签名、编号、MRZ、微缩文字、压印和安全底纹。区块链信息必须被证件秩序吸收，而不是反过来主导视觉。
Every element follows the language of physical identity documents: portrait, signature, serial number, MRZ, microtext, embossing, and security background. Blockchain information should be absorbed into the document order rather than dominate the visual system.QR、FC Chain、MID secure element 负责机器验证；火山、岛图、签名和国旗负责人眼信任。两套语言并行，但不互相抢戏。
QR, FC Chain, and the MID secure element support machine verification; the volcano, island map, signature, and flag create human trust. Both languages coexist without competing for attention.02 · 正面故事
正面承担第一眼识别：持卡人是谁、身份从哪里来、证件是否属于 Montserrat。它应该安静、清晰、正式，不需要展示所有技术细节。 The front side handles first-glance recognition: who the holder is, where the identity originates, and whether the document belongs to Montserrat. It should feel quiet, clear, and official, without exposing every technical detail.
国旗是法定身份锚点，告诉观看者这张卡属于 Montserrat，而不只是某个数字平台。它需要小而准确，不能被装饰化。
The flag is the legal identity anchor. It tells the viewer that the card belongs to Montserrat, not merely to a digital platform. It should be small, accurate, and never decorative in a casual way.人像要像印在卡体里，而不是贴在卡面上。柔和融合的人像让实体证件有温度，也降低“会员卡”或“App 截图”的感觉。
The portrait should feel printed into the card body rather than pasted on top of it. A soft integrated portrait adds warmth to the physical document and avoids the feeling of a membership card or app screenshot.标题层级必须保留 British Overseas Territory。它是政治与法定背景，不是副标题装饰；Montserrat 是主名，数字身份是延伸。
The title hierarchy must preserve British Overseas Territory. It is the political and legal context, not decorative subtitle text; Montserrat is the primary name, while digital identity is the extension.字段只保留证件正面必要信息。Place of origin 借鉴瑞士证件逻辑，表达身份注册来源，不使用出生地来制造不必要隐私负担。
The front side keeps only the identity fields that a physical card needs. Place of origin borrows from Swiss document logic to express the source of registration, without using place of birth or adding unnecessary privacy burden.火山是 Montserrat 的地理记忆和韧性象征。它应以雕刻线和等高线出现，像安全印刷艺术，而不是风景照片。
The volcano is Montserrat's geographic memory and a symbol of resilience. It should appear as engraving lines and contours, like security-printing artwork rather than landscape photography.签名把数字身份拉回传统证件语境。它提供人性、法律感和持卡人承诺感，位置应靠近下方中部，保留足够呼吸空间。
The signature brings digital identity back into the language of traditional civil documents. It adds humanity, legal presence, and a sense of holder commitment; it should sit near the lower center with enough breathing room.03 · 背面故事
背面不再重复“这个人是谁”，而是解释这张卡如何被验证、如何被编号、如何连接到 Montserrat 的地理和 FC Chain 的数字验证层。 The back side does not repeat who the holder is. It explains how the card is verified, how it is numbered, and how it connects Montserrat's geography with FC Chain's digital verification layer.
芯片代表实体证件的技术入口。它使用金属与深蓝线路语言，连接传统身份证芯片和数字身份系统。
The chip represents the technical entry point of the physical document. Its metal and deep-blue circuit language connects traditional identity-card chips with the digital identity system.FCA 标不能像彩色贴纸。它应该像纸币压印或防伪水印，被压进卡体里，代表链上验证的底层可信性。
The FCA mark should not look like a colored sticker. It should feel pressed into the card body like a banknote emboss or security watermark, representing the underlying trust of on-chain verification.完整岛图是身份来源地图。Little Bay、Brades、Salem、Plymouth、Soufriere Hills 的相对位置必须正确，地理不能为了装饰而变形。
The complete island map is the map of identity origin. The relative positions of Little Bay, Brades, Salem, Plymouth, and Soufriere Hills must remain correct; geography should not be distorted for decoration.MID 标识表达数字身份核心。它应当像防伪认证模块，而不是按钮或胶囊标签。
The MID mark expresses the core of the digital identity system. It should read as an anti-counterfeit authentication module, not as a button or capsule label.QR 连接 FC Chain 地址，给机器读取。人眼不需要看到完整 DID 字符串，只需要知道这里可以验证。
The QR code connects to the FC Chain address for machine reading. The viewer does not need to see the full DID string; they only need to understand that the card can be verified here.MRZ 借用国际证件语言，增强机器可读和正式证件感。它要拉长、清晰、紧凑，但不能拥挤到失去高级感。
The MRZ borrows from international document language to strengthen machine readability and official-document credibility. It should be long, clear, and compact without becoming crowded.04 · 安全系统
每一种安全语言都要有清楚职责。视觉上越像真实证件，越需要克制：安全纹理应该形成背景秩序，而不是让卡面变得嘈杂。 Every security language needs a clear role. The more the card resembles a real identity document, the more restraint it requires: security textures should create background order, not visual noise.
| Element | Role | Design Rule |
|---|---|---|
| Guilloche Lines | 建立证件安全纸语言，增加防伪感。Builds security-paper language and adds an anti-counterfeit character. | 细、浅、有方向感；不要做成乱网格。Keep it fine, light, and directional; never turn it into a messy grid. |
| Microtext | 提供印刷级细节，增强真实感。Adds print-level detail and strengthens realism. | 用于底边、MRZ 上方或细分隔带，不能抢字段可读性。Use along edges, above the MRZ, or in slim divider bands; never compete with field readability. |
| Volcano Engraving | 代表 Montserrat 的地理记忆和韧性。Represents Montserrat's geographic memory and resilience. | 用雕刻线和等高线，不用风景照片。Use engraved lines and contours, not landscape photography. |
| Island Map Watermark | 表达身份来源、地理真实性和登记归属。Expresses origin, geographic authenticity, and registration context. | 完整、北向、点位准确；少量地名即可。Keep it complete, north-up, and positionally accurate; only a few place names are needed. |
| FCA Debossed Seal | 表示 FC Chain 作为链上验证层。Represents FC Chain as the on-chain verification layer. | 压印水印，不使用彩色徽章或 App icon 风格。Use a debossed watermark, not a colored badge or app-icon style. |
| QR Code | 机器读取 DID / FC Chain 验证地址。Provides machine reading for the DID / FC Chain verification address. | 和竖排卡号分离，保持边缘留白。Separate it from the vertical serial and preserve clear whitespace at the edge. |
05 · 字段规则
实体卡不应该承载所有数字系统信息。正面只显示身份识别所需字段；背面承载验证、编号和机器可读信息。权利说明、KYC 等级、居留限制等信息应放在数字端或政策文件中。 The physical card should not carry every piece of digital-system information. The front side shows only the fields needed for identity recognition; the back side carries verification, numbering, and machine-readable information. Rights statements, KYC levels, residency limitations, and similar policy details belong in the digital layer or formal policy documents.
Surname, Given names, Sex, Date of birth, Place of origin, Issue date, Expiry date, Document No., Signature。Place of origin 表示身份登记来源，不使用 Place of birth。
Surname, given names, sex, date of birth, place of origin, issue date, expiry date, document number, and signature. Place of origin expresses the source of identity registration; place of birth is intentionally not used.Issuing authority, Registry, Verification reference, FC Chain address QR, vertical serial, ICAO/MRZ-style lines。DID 全文不必直接显示，避免卡面被技术字符串占据。
Issuing authority, registry, verification reference, FC Chain address QR, vertical serial, and ICAO/MRZ-style lines. The full DID does not need to be printed directly, so the card is not overtaken by a technical string.06 · 色彩与材质
色彩要同时表达海岛、政府、技术和证件。主体使用浅薄荷与淡青，深蓝负责权威和技术，金色留给芯片与认证，红绿蓝作为 Montserrat 视觉记忆的细节。 The color system should express island, government, technology, and document security at the same time. Soft mint and pale cyan form the base; deep navy carries authority and technology; gold is reserved for the chip and authentication details; red, green, and blue appear as precise Montserrat memory cues.
07 · 视觉语气
这套卡片可以比瑞士和意大利 ID 卡更现代，但不能失去证件的克制。高级感来自材料、线条、留白、信息层级和真实地理，而不是更多发光效果。 This card can feel more modern than Swiss and Italian ID cards, but it must not lose the restraint of an official document. Premium quality comes from material, linework, whitespace, information hierarchy, and real geography, not from more glow effects.
08 · 生产检查
每一版卡片在进入展示或生产前，都应按以下顺序检查。先检查身份正确，再检查地理正确，最后检查视觉高级感。 Before any version enters presentation or production, it should be checked in this order: identity correctness first, geographic correctness second, and visual refinement last.
| Check | Requirement | Pass Condition |
|---|---|---|
| Header | Montserrat 与 British Overseas Territory 不可丢失。Montserrat and British Overseas Territory must not be omitted. | 国家/地区层级清楚，Digital Identity Card 是第二层信息。The country/territory hierarchy is clear, and Digital Identity Card remains the secondary layer. |
| Map | 背面岛图完整，主要城镇位置合理。The back-side island map is complete, with key towns placed reasonably. | Little Bay/Brades 在北部，Salem 西中部，Plymouth 西南部，Soufriere Hills 南部。Little Bay/Brades sit in the north, Salem in the west-central area, Plymouth in the southwest, and Soufriere Hills in the south. |
| Privacy | 不使用 Place of birth，不展示不必要权利或 KYC 说明。Do not use place of birth, and do not show unnecessary rights or KYC statements. | 实体卡保持简洁，详细政策留给数字端和文件。The physical card stays clean; detailed policy belongs in the digital layer and official documentation. |
| FCA Seal | 必须像压印水印，不像彩色贴纸。It must feel like a debossed watermark, not a colored sticker. | 低对比、明暗边、纸面浮雕感。Use low contrast, light-and-shadow edges, and a paper-embossed feel. |
| QR & Serial | QR 与竖排卡号不能重叠。The QR code and vertical serial must not overlap. | 右侧留白清楚，扫码区独立。Right-side whitespace is clear, and the scan zone is independent. |
| MRZ | MRZ 像国际证件，但不拥挤。The MRZ should feel like an international document feature without becoming crowded. | 等宽字体、横向拉满、行距清楚。Use a monospaced typeface, strong horizontal width, and clear line spacing. |
这张卡应该让人感觉：Montserrat 把数字身份变成了可以被看见、被触摸、被信任的实体。 The card should feel like Montserrat made digital identity tangible.