/* OPC Design System v3 · 2026-07-18 * * 统一骨架 + 6 种 hero 变体 + 可复用 section/grid/card/cta 系统 * 覆盖所有公开页面（首页 / 服务 / 案例 / 报价 / 实战营 / 技术观察 / 合作 / 法律 / * 工具页 / 英文页 / 教程），同时保留每个页面自由选择风格的自由度。 * * 用法： * *

* SECTION · EYEBROW *

...

* 主 CTA * 次 CTA *

300+网站起步价

* *

* EYEBROW *

标题

副标题（可选）

* 01 / 标签 *

卡片标题

说明

* 行动 → *

* ... *

* * 6 种 hero 变体（data-variant）： * editorial — 大字 / 引文 / 首页、insights * practical — 实用 / 表格 / services、pricing * evidence — 证据 / 截图 / cases * focused — 极简 / 表单 / tools * conversation — 节奏 / 卡组 / academy * compliance — 中性 / 严肃 / legal */ /* ================================================================ * 1. TOKENS * ============================================================== */ :root { /* Color · 编辑感强对比 */ --ink: #0A1118; --ink-2: #1B2530; --ink-3: #344252; --cream: #FFFDF7; --cream-2: #F8F4E7; --paper: #F4EFE2; --paper-2: #E8E1CF; --coral: #E85D3F; --coral-2: #C24529; --gold: #F4CC53; --link: #174E70; --rule: #D6CFB9; --rule-2: #B8B09A; /* Typography */ --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, "Roboto Mono", monospace; --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; --font-serif: "Iowan Old Style", "Apple Garamond", "Baskerville", "Times New Roman", "Droid Serif", "Times", serif; /* Spacing (8px grid) */ --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px; /* Type scale */ --t-xs: 12px; --t-sm: 14px; --t-base: 16px; --t-md: 18px; --t-lg: 22px; --t-xl: 28px; --t-2xl: 36px; --t-3xl: 48px; --t-4xl: clamp(48px, 7vw, 88px); --t-display: clamp(52px, 7vw, 96px); /* Radii */ --r-0: 0; --r-sm: 4px; --r-md: 8px; --r-lg: 16px; --r-xl: 24px; --r-pill: 999px; /* Shadows */ --sh-1: 0 1px 2px rgba(10,17,24,.06); --sh-2: 0 4px 12px rgba(10,17,24,.08); --sh-3: 0 12px 36px rgba(10,17,24,.12); /* Layout */ --shell: min(1240px, calc(100% - 40px)); --shell-narrow: min(880px, calc(100% - 40px)); --gutter: 20px; /* Motion */ --ease: cubic-bezier(.2,.6,.2,1); } /* Compact v4 overrides: one visual rhythm across every public route. */ :root { --coral: #0071e3; --coral-2: #0066cc; --link: #0066cc; --ink: #1d1d1f; --ink-2: #424245; --ink-3: #6e6e73; --cream: #ffffff; --cream-2: #f5f5f7; --paper: #f5f5f7; --rule: #d2d2d7; --shell: min(1120px, calc(100% - 32px)); --gutter: 16px; --s-7: 32px; --s-8: 48px; --s-9: 64px; --s-10: 80px; } /* ================================================================ * 2. RESET + BASE * ============================================================== */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } body { margin: 0; font-family: var(--font-sans); font-size: var(--t-base); line-height: 1.55; color: var(--ink); background: var(--cream); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } img, svg, video { max-width: 100%; height: auto; display: block; } a { color: inherit; text-decoration: none; } a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--coral); outline-offset: 2px; } button { font: inherit; cursor: pointer; } hr { border: 0; border-top: 1px solid var(--rule); margin: var(--s-7) 0; } /* Skip link */ .opc-skip { position: absolute; left: -9999px; top: 0; z-index: 9999; background: var(--ink); color: var(--cream); padding: var(--s-3) var(--s-5); font-weight: 700; } .opc-skip:focus { left: var(--s-3); top: var(--s-3); } /* ================================================================ * 3. THEMES (body class) * ============================================================== */ .opc-theme-cream { background: var(--cream); color: var(--ink); } .opc-theme-paper { background: var(--paper); color: var(--ink); } .opc-theme-ink { background: var(--ink); color: var(--cream); } .opc-theme-ink .opc-eyebrow { color: var(--gold); } /* ================================================================ * 4. HEADER + NAV (uniform) * ============================================================== */ .opc-header { position: sticky; top: 0; z-index: 50; background: rgba(255,253,247,.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--rule); } .opc-header__inner { max-width: var(--shell); margin: 0 auto; min-height: 56px; padding: 8px 0; display: flex; align-items: center; gap: var(--s-6); } .opc-wordmark { font-family: var(--font-mono); font-weight: 900; font-size: 18px; letter-spacing: -0.02em; color: var(--ink); display: flex; align-items: baseline; gap: var(--s-2); } .opc-wordmark small { font-family: var(--font-sans); font-size: 10px; font-weight: 700; letter-spacing: 0.18em; color: var(--ink-3); } .opc-nav { display: flex; gap: var(--s-5); align-items: center; flex-wrap: wrap; margin-left: auto; } .opc-nav a { font-size: var(--t-sm); font-weight: 600; color: var(--ink-3); padding: var(--s-2) 0; position: relative; transition: color .15s var(--ease); } .opc-nav a:hover, .opc-nav a[aria-current="page"] { color: var(--ink); } .opc-nav a[lang="en"] { min-width: 44px; display: inline-flex; align-items: center; justify-content: center; } .opc-nav a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 2px; background: var(--coral); } .opc-cta { margin-left: var(--s-2); background: var(--ink); color: var(--cream); padding: 10px 18px; border-radius: var(--r-pill); font-weight: 700; font-size: var(--t-sm); white-space: nowrap; transition: transform .15s var(--ease), background .15s var(--ease); } .opc-cta:hover { background: var(--coral); transform: translateY(-1px); } .opc-lang-mobile { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; flex: 0 0 44px; color: var(--ink); font-family: var(--font-mono); font-size: 12px; font-weight: 800; text-decoration: underline; text-underline-offset: 4px; } @media (max-width: 880px) { .opc-nav { display: none; } .opc-lang-mobile { display: inline-flex; margin-left: auto; } .opc-cta { margin-left: 0; } } @media (max-width: 480px) { .opc-header__inner { gap: var(--s-2); } .opc-wordmark small { display: none; } .opc-cta { padding: 10px 14px; } } /* ================================================================ * 5. HERO (6 variants) * ============================================================== */ .opc-hero { position: relative; padding: clamp(40px, 6vw, 72px) 0 clamp(32px, 5vw, 56px); overflow: hidden; } .opc-shell { max-width: var(--shell); margin: 0 auto; padding: 0 var(--gutter); position: relative; } .opc-shell--narrow { max-width: var(--shell-narrow); } .opc-eyebrow { display: inline-block; font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); margin-bottom: var(--s-4); } .opc-hero__title { font-family: var(--font-mono); font-weight: 900; font-size: var(--t-display); line-height: 0.98; letter-spacing: -0.04em; margin: 0 0 var(--s-5) 0; max-width: 22ch; text-wrap: balance; overflow-wrap: anywhere; word-break: normal; } .opc-hero__title em { font-style: normal; text-decoration: underline; text-decoration-thickness: 0.16em; text-decoration-color: var(--gold); text-underline-offset: -0.04em; padding: 0 2px; } .opc-hero__lede { font-size: var(--t-lg); line-height: 1.5; color: var(--ink-3); max-width: 60ch; margin: 0 0 var(--s-6) 0; } .opc-hero__cta { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-bottom: var(--s-7); } .opc-hero__evidence { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--s-5); grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); border-top: 1px solid var(--rule); padding-top: var(--s-5); max-width: 720px; } .opc-hero__evidence li { display: flex; flex-direction: column; gap: 2px; } .opc-hero__evidence b { font-family: var(--font-mono); font-size: var(--t-xl); font-weight: 900; color: var(--ink); letter-spacing: -0.02em; } .opc-hero__evidence span { font-size: var(--t-sm); color: var(--ink-3); } /* Hero variant: editorial (default) */ .opc-hero[data-variant="editorial"] { background: var(--cream); } .opc-hero[data-variant="editorial"]::before { content: ""; position: absolute; top: var(--s-7); right: -10%; width: 60%; aspect-ratio: 1; border: 2px solid var(--coral); transform: rotate(-8deg); opacity: .15; } /* Hero variant: practical */ .opc-hero[data-variant="practical"] { background: var(--paper); border-bottom: 1px solid var(--rule); } .opc-hero[data-variant="practical"] .opc-hero__title { font-size: clamp(40px, 6vw, 72px); } /* Hero variant: evidence */ .opc-hero[data-variant="evidence"] { background: var(--ink); color: var(--cream); } .opc-hero[data-variant="evidence"] .opc-hero__title, .opc-hero[data-variant="evidence"] .opc-hero__lede { color: var(--cream); } .opc-hero[data-variant="evidence"] .opc-hero__lede { color: var(--cream-2); opacity: .85; } .opc-hero[data-variant="evidence"] .opc-eyebrow { color: var(--gold); } /* Hero variant: focused */ .opc-hero[data-variant="focused"] { background: var(--cream); padding: var(--s-7) 0 var(--s-6); } .opc-hero[data-variant="focused"] .opc-hero__title { font-size: clamp(28px, 4vw, 48px); max-width: 30ch; } .opc-hero[data-variant="focused"] .opc-hero__lede { max-width: 70ch; font-size: var(--t-md); } /* Hero variant: conversation */ .opc-hero[data-variant="conversation"] { background: var(--paper); border-bottom: 1px solid var(--rule); } .opc-hero[data-variant="conversation"] .opc-hero__title { font-size: clamp(36px, 5vw, 64px); } /* Hero variant: compliance */ .opc-hero[data-variant="compliance"] { background: var(--cream); padding: var(--s-7) 0 var(--s-6); border-bottom: 1px solid var(--rule); } .opc-hero[data-variant="compliance"] .opc-hero__title { font-size: clamp(28px, 4vw, 44px); } /* ================================================================ * 6. SECTION (uniform) * ============================================================== */ .opc-section { padding: clamp(40px, 5vw, 64px) 0; border-top: 1px solid var(--rule); } .opc-section:first-of-type { border-top: 0; } .opc-section[data-variant="paper"] { background: var(--paper); } .opc-section[data-variant="cream"] { background: var(--cream); } .opc-section[data-variant="ink"] { background: var(--ink); color: var(--cream); border-top: 1px solid var(--ink-2); } .opc-section[data-variant="ink"] .opc-section__title, .opc-section[data-variant="ink"] .opc-card h3, .opc-section[data-variant="ink"] .opc-section__lede { color: var(--cream); } .opc-section[data-variant="ink"] .opc-section__lede { opacity: .82; } .opc-section[data-variant="ink"] .opc-eyebrow { color: var(--gold); } .opc-section[data-variant="plain"] { background: transparent; } .opc-section__head { display: flex; flex-direction: column; gap: var(--s-3); margin-bottom: 28px; max-width: 760px; } .opc-section__title { font-family: var(--font-mono); font-weight: 900; font-size: clamp(28px, 4.5vw, 56px); line-height: 1.05; letter-spacing: -0.025em; margin: 0; max-width: 24ch; text-wrap: balance; overflow-wrap: anywhere; word-break: normal; } .opc-section__lede { font-size: var(--t-md); line-height: 1.6; color: var(--ink-3); margin: 0; max-width: 70ch; } /* ================================================================ * 7. GRIDS * ============================================================== */ .opc-grid { display: grid; gap: var(--s-5); } .opc-grid--2 { grid-template-columns: repeat(2, 1fr); } .opc-grid--3 { grid-template-columns: repeat(3, 1fr); } .opc-grid--4 { grid-template-columns: repeat(4, 1fr); } .opc-grid--auto { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); } @media (max-width: 880px) { .opc-grid--2, .opc-grid--3, .opc-grid--4 { grid-template-columns: 1fr; } } @media (min-width: 881px) and (max-width: 1080px) { .opc-grid--3, .opc-grid--4 { grid-template-columns: repeat(2, 1fr); } } /* ================================================================ * 8. CARDS * ============================================================== */ .opc-card { background: var(--cream); border: 1px solid var(--rule); border-radius: 8px; padding: 20px; display: flex; flex-direction: column; gap: var(--s-3); transition: border-color .15s var(--ease), transform .15s var(--ease); } .opc-card:hover { border-color: var(--coral); transform: translateY(-2px); } .opc-card h3 { font-family: var(--font-mono); font-size: var(--t-lg); font-weight: 900; margin: 0; line-height: 1.2; letter-spacing: -0.015em; text-wrap: balance; overflow-wrap: anywhere; } .opc-card p { margin: 0; color: var(--ink-3); font-size: var(--t-sm); line-height: 1.55; } .opc-card__price { font-family: var(--font-mono); font-size: var(--t-md); font-weight: 800; color: var(--coral); margin: var(--s-2) 0; } .opc-card__link { font-weight: 700; font-size: var(--t-sm); color: var(--ink); border-bottom: 2px solid var(--coral); padding-bottom: 2px; align-self: flex-start; margin-top: auto; transition: color .15s var(--ease); } .opc-card__link:hover { color: var(--coral); } /* Pill (badge) */ .opc-pill { display: inline-block; font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--coral); background: var(--cream-2); padding: 4px 10px; border-radius: var(--r-pill); align-self: flex-start; } /* ================================================================ * 9. BUTTONS * ============================================================== */ .opc-btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 22px; border-radius: var(--r-pill); font-weight: 700; font-size: var(--t-base); line-height: 1; border: 1px solid transparent; transition: transform .15s var(--ease), background .15s var(--ease), color .15s var(--ease); white-space: nowrap; } .opc-btn--coral { background: var(--coral); color: var(--cream); } .opc-btn--coral:hover { background: var(--coral-2); transform: translateY(-1px); } .opc-btn--ink { background: var(--ink); color: var(--cream); } .opc-btn--ink:hover { background: var(--ink-2); transform: translateY(-1px); } .opc-btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); } .opc-btn--ghost:hover { background: var(--ink); color: var(--cream); } .opc-btn--ghost-cream { background: transparent; color: var(--cream); border-color: var(--cream); } .opc-btn--ghost-cream:hover { background: var(--cream); color: var(--ink); } .opc-btn--small { padding: 8px 14px; font-size: var(--t-sm); } /* ================================================================ * 10. METHOD STRIP (4 steps) * ============================================================== */ .opc-method { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; background: var(--cream); } @media (max-width: 880px) { .opc-method { grid-template-columns: 1fr 1fr; } } .opc-method__step { padding: 20px; border-right: 1px solid var(--rule); display: flex; flex-direction: column; gap: var(--s-3); position: relative; } .opc-method__step:last-child { border-right: 0; } @media (max-width: 880px) { .opc-method__step:nth-child(2) { border-right: 0; } .opc-method__step:nth-child(1), .opc-method__step:nth-child(2) { border-bottom: 1px solid var(--rule); } } .opc-method__num { font-family: var(--font-mono); font-size: var(--t-sm); font-weight: 900; color: var(--coral); letter-spacing: 0.1em; } .opc-method__step h3 { font-family: var(--font-mono); font-size: var(--t-lg); font-weight: 900; margin: 0; letter-spacing: -0.015em; text-wrap: balance; overflow-wrap: anywhere; } .opc-method__step p { font-size: var(--t-sm); color: var(--ink-3); margin: 0; line-height: 1.55; } .opc-method__step a { font-size: var(--t-sm); font-weight: 700; color: var(--ink); border-bottom: 2px solid var(--gold); align-self: flex-start; padding-bottom: 2px; transition: color .15s var(--ease); } .opc-method__step a:hover { color: var(--coral); } /* ================================================================ * 11. STATS BAND (large numbers) * ============================================================== */ .opc-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: var(--s-6); padding: 28px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); } .opc-stats__item { display: flex; flex-direction: column; gap: 4px; } .opc-stats__item b { font-family: var(--font-mono); font-size: var(--t-3xl); font-weight: 900; letter-spacing: -0.025em; color: var(--ink); line-height: 1; } .opc-stats__item span { font-size: var(--t-sm); color: var(--ink-3); } /* ================================================================ * 12. PROOF CARDS (for cases/evidence) * ============================================================== */ .opc-proof { background: var(--paper); border: 1px solid var(--rule); border-radius: var(--r-lg); padding: var(--s-6); display: grid; gap: var(--s-4); } .opc-proof__head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: var(--s-3); } .opc-proof__num { font-family: var(--font-mono); font-size: var(--t-sm); font-weight: 900; color: var(--coral); letter-spacing: 0.16em; } .opc-proof__scope { font-size: var(--t-sm); color: var(--ink-3); font-weight: 600; } .opc-proof h3 { font-family: var(--font-mono); font-size: var(--t-xl); font-weight: 900; margin: 0; letter-spacing: -0.02em; text-wrap: balance; overflow-wrap: anywhere; } .opc-proof dl { display: grid; grid-template-columns: max-content 1fr; gap: var(--s-2) var(--s-4); margin: 0; font-size: var(--t-sm); } .opc-proof dt { font-weight: 700; color: var(--ink-3); } .opc-proof dd { margin: 0; color: var(--ink); } .opc-proof__result { background: var(--ink); color: var(--cream); padding: var(--s-3) var(--s-4); border-radius: var(--r-md); font-size: var(--t-sm); } .opc-proof__boundary { font-size: var(--t-xs); color: var(--ink-3); border-top: 1px dashed var(--rule); padding-top: var(--s-3); } /* ================================================================ * 13. PRICE TABLES * ============================================================== */ .opc-price-table { width: 100%; border-collapse: collapse; font-size: var(--t-sm); background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-lg); overflow: hidden; } .opc-price-table thead th { background: var(--ink); color: var(--cream); text-align: left; padding: var(--s-3) var(--s-4); font-family: var(--font-mono); font-size: var(--t-xs); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; } .opc-price-table tbody td { padding: var(--s-3) var(--s-4); border-top: 1px solid var(--rule); } .opc-price-table tbody tr:nth-child(even) td { background: var(--cream-2); } /* ================================================================ * 14. FAQ * ============================================================== */ .opc-faq { display: flex; flex-direction: column; } .opc-faq details { border-top: 1px solid var(--rule); padding: var(--s-5) 0; } .opc-faq details:last-child { border-bottom: 1px solid var(--rule); } .opc-faq summary { font-family: var(--font-mono); font-weight: 700; font-size: var(--t-md); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); list-style: none; } .opc-faq summary::-webkit-details-marker { display: none; } .opc-faq summary::after { content: "+"; font-size: var(--t-xl); color: var(--coral); transition: transform .15s var(--ease); } .opc-faq details[open] summary::after { transform: rotate(45deg); } .opc-faq details p, .opc-faq details li { margin-top: var(--s-3); color: var(--ink-3); font-size: var(--t-sm); line-height: 1.6; } /* ================================================================ * 15. FOOTER (uniform) * ============================================================== */ .opc-footer { background: var(--ink); color: var(--cream); padding: var(--s-8) 0 var(--s-5); margin-top: var(--s-9); } .opc-footer__inner { max-width: var(--shell); margin: 0 auto; padding: 0 var(--gutter); display: grid; gap: var(--s-7); grid-template-columns: 1.4fr repeat(3, 1fr); } @media (max-width: 880px) { .opc-footer__inner { grid-template-columns: 1fr 1fr; } } .opc-footer__brand { font-family: var(--font-mono); font-size: var(--t-md); font-weight: 900; letter-spacing: -0.02em; } .opc-footer__brand small { display: block; font-family: var(--font-sans); font-size: var(--t-xs); font-weight: 600; letter-spacing: 0.16em; color: var(--gold); margin-top: var(--s-2); } .opc-footer__legal { font-size: var(--t-xs); color: rgba(255,253,247,.62); margin-top: var(--s-3); line-height: 1.55; } .opc-footer__col h4 { font-family: var(--font-mono); font-size: var(--t-xs); font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin: 0 0 var(--s-3); } .opc-footer__col ul { list-style: none; padding: 0; margin: 0; } .opc-footer__col li { margin-bottom: var(--s-2); } .opc-footer__col a { font-size: var(--t-sm); color: rgba(255,253,247,.82); transition: color .15s var(--ease); } .opc-footer__col a:hover { color: var(--cream); } .opc-footer__bottom { max-width: var(--shell); margin: var(--s-7) auto 0; padding: var(--s-4) var(--gutter) 0; border-top: 1px solid rgba(255,253,247,.16); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--s-3); font-size: var(--t-xs); color: rgba(255,253,247,.55); } /* ================================================================ * 16. DIRECT CONTACT STRIP * ============================================================== */ .opc-contact-strip { display: flex; flex-wrap: wrap; gap: var(--s-3); padding: var(--s-4) var(--s-5); background: var(--paper); border: 1px solid var(--rule); border-radius: var(--r-md); align-items: center; } .opc-contact-strip__label { font-size: var(--t-sm); font-weight: 700; color: var(--ink-3); } .opc-contact-strip__items { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-left: auto; } .opc-contact-strip__items a { font-family: var(--font-mono); font-size: var(--t-sm); font-weight: 700; color: var(--ink); border-bottom: 2px solid var(--coral); padding-bottom: 2px; } /* ================================================================ * 17. FORM (tools / contact) * ============================================================== */ .opc-form { display: grid; gap: var(--s-4); background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-lg); padding: var(--s-6); } .opc-form fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: var(--s-3); } .opc-form legend { font-family: var(--font-mono); font-size: var(--t-sm); font-weight: 700; letter-spacing: 0.06em; margin-bottom: var(--s-2); } .opc-form label { display: grid; gap: 6px; font-size: var(--t-sm); font-weight: 600; color: var(--ink-2); } .opc-form input[type="text"], .opc-form input[type="email"], .opc-form input[type="tel"], .opc-form input[type="url"], .opc-form select, .opc-form textarea { font: inherit; font-size: var(--t-base); color: var(--ink); padding: 12px 14px; background: var(--cream-2); border: 1px solid var(--rule); border-radius: var(--r-md); width: 100%; transition: border-color .15s var(--ease), background .15s var(--ease); } .opc-form input:focus, .opc-form select:focus, .opc-form textarea:focus { border-color: var(--coral); background: var(--cream); outline: none; } .opc-form textarea { min-height: 140px; resize: vertical; font-family: inherit; } .opc-form .opc-form__hint { font-size: var(--t-xs); color: var(--ink-3); font-weight: 400; } .opc-form__check { display: flex; gap: var(--s-2); align-items: flex-start; font-size: var(--t-sm); } .opc-form__check input { margin-top: 4px; } /* ================================================================ * 18. RESULT CARD (tools output) * ============================================================== */ .opc-result { display: none; background: var(--ink); color: var(--cream); border-radius: var(--r-lg); padding: var(--s-6); } .opc-result.is-visible { display: block; } .opc-result h3 { color: var(--cream); margin: 0 0 var(--s-3); font-family: var(--font-mono); font-size: var(--t-lg); font-weight: 900; } .opc-result__line { padding: var(--s-2) 0; border-bottom: 1px solid rgba(255,253,247,.12); } .opc-result__line:last-child { border-bottom: 0; } .opc-result__line b { color: var(--gold); font-family: var(--font-mono); margin-right: var(--s-2); } /* ================================================================ * 19. UTILITIES * ============================================================== */ .opc-muted { color: var(--ink-3); } .opc-center { text-align: center; } .opc-mt-0 { margin-top: 0; } .opc-mb-0 { margin-bottom: 0; } .opc-mono { font-family: var(--font-mono); } .opc-nowrap { white-space: nowrap; } /* ================================================================ * 20. OPC QUIET PRODUCT SYSTEM · 2026-07-18 * Apple.com-inspired rhythm translated into OPC's own identity. * ============================================================== */ :root { --ink: #1d1d1f; --ink-2: #424245; --ink-3: #6e6e73; --cream: #ffffff; --cream-2: #fbfbfd; --paper: #f5f5f7; --paper-2: #e8e8ed; --coral: #0071e3; --coral-2: #0077ed; --gold: #ff9f0a; --link: #0066cc; --rule: #d2d2d7; --rule-2: #86868b; --font-mono: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif; --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif; --font-serif: var(--font-sans); --r-sm: 4px; --r-md: 8px; --r-lg: 8px; --r-xl: 8px; --shell: min(1120px, calc(100% - 40px)); --shell-narrow: min(760px, calc(100% - 40px)); --ease: cubic-bezier(.25, .1, .25, 1); } html { background: #fff; } body { color: var(--ink); background: #fff; line-height: 1.47; } body, button, input, select, textarea, .opc-wordmark, .opc-wordmark small, .opc-eyebrow, .opc-hero__title, .opc-section__title, .opc-card h3, .opc-proof h3, .opc-method__step h3, .opc-footer__brand, .opc-footer__col h4 { letter-spacing: 0; } a { text-underline-offset: 3px; } a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline-color: #0071e3; } .opc-header { background: rgba(255,255,255,.82); border-bottom: 1px solid rgba(0,0,0,.12); } .opc-header__inner { min-height: 48px; padding: 0; gap: 28px; } .opc-wordmark { font-family: var(--font-sans); font-size: 18px; font-weight: 700; min-height: 44px; align-items: center; } .opc-wordmark small { font-size: 10px; font-weight: 500; color: var(--ink-3); } .opc-nav { gap: 20px; } .opc-nav a { color: var(--ink); font-size: 12px; font-weight: 400; min-height: 44px; display: inline-flex; align-items: center; padding: 0; } .opc-nav a[aria-current="page"]::after { height: 1px; background: var(--ink); bottom: 8px; } .opc-cta { min-height: 44px; display: inline-flex; align-items: center; background: var(--coral); color: #fff; font-size: 12px; font-weight: 500; padding: 8px 14px; } .opc-cta:hover { background: var(--coral-2); transform: none; } .opc-lang-mobile { font-family: var(--font-sans); color: var(--link); text-decoration: none; } .opc-hero { padding: clamp(72px, 8vw, 104px) 0 0; text-align: left; background: var(--paper); } .opc-hero .opc-shell { display: block; } .opc-hero__title { font-family: var(--font-sans); font-size: clamp(48px, 6vw, 72px); line-height: 1.05; font-weight: 600; max-width: 22ch; margin-bottom: 20px; text-wrap: balance; overflow-wrap: anywhere; } .opc-hero__title em { color: var(--ink); background: none; padding: 0; } .opc-hero__lede { color: var(--ink-2); font-size: clamp(19px, 2vw, 28px); line-height: 1.28; max-width: 43ch; margin-bottom: 28px; } .opc-eyebrow { font-family: var(--font-sans); font-size: 13px; font-weight: 600; color: var(--ink-3); text-transform: none; margin-bottom: 12px; } .opc-hero__cta { justify-content: flex-start; margin-bottom: 36px; } .opc-hero__evidence { width: min(760px, 100%); border-top-color: var(--rule); padding-top: 24px; } .opc-hero__evidence b { font-family: var(--font-sans); font-size: 28px; font-weight: 600; } .opc-hero[data-variant="editorial"]::before { display: none; } .opc-hero[data-variant="practical"], .opc-hero[data-variant="conversation"] { background: var(--paper); } .opc-hero[data-variant="evidence"] { background: #000; } .opc-hero[data-variant="evidence"] .opc-hero__title, .opc-hero[data-variant="evidence"] .opc-hero__title em { color: #f5f5f7; } .opc-home .opc-hero { text-align: center; } .opc-home .opc-hero .opc-shell { display: flex; flex-direction: column; align-items: center; } .opc-home .opc-hero__cta { justify-content: center; } @media (min-width: 881px) { body:not(.opc-home) .opc-hero { padding-bottom: clamp(56px, 7vw, 88px); } body:not(.opc-home) .opc-hero .opc-shell { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr); column-gap: clamp(40px, 7vw, 84px); align-items: start; } body:not(.opc-home) .opc-hero__rail { grid-column: 2; display: grid; gap: var(--s-4); align-self: start; } body:not(.opc-home) .opc-hero .opc-eyebrow, body:not(.opc-home) .opc-hero .opc-hero__title, body:not(.opc-home) .opc-hero .opc-hero__lede, body:not(.opc-home) .opc-hero .opc-hero__cta { grid-column: 1; } body:not(.opc-home) .opc-hero .opc-hero__evidence { grid-column: 2; grid-row: 1 / span 5; width: 100%; max-width: none; margin-top: 10px; padding: var(--s-5); background: rgba(255,255,255,.72); border: 1px solid var(--rule); border-radius: var(--r-md); align-self: start; } body:not(.opc-home) .opc-hero__rail .opc-hero__evidence { grid-column: 1 / -1; grid-row: auto; margin-top: 0; } body:not(.opc-home) .opc-hero[data-variant="evidence"] .opc-hero__evidence { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); } body:not(.opc-home) .opc-hero .opc-hero__evidence li { padding-top: var(--s-2); border-top: 1px solid var(--rule); } body:not(.opc-home) .opc-hero[data-variant="evidence"] .opc-hero__evidence li { border-top-color: rgba(255,255,255,.12); } body:not(.opc-home) .opc-hero .opc-hero__evidence li:first-child, body:not(.opc-home) .opc-hero .opc-hero__evidence li:nth-child(2) { padding-top: 0; border-top: 0; } body:not(.opc-home) .opc-hero__aside { padding: var(--s-5); background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); } body:not(.opc-home) .opc-hero[data-variant="evidence"] .opc-hero__aside { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); } } .opc-hero__aside { display: grid; gap: var(--s-3); } .opc-hero__aside h3 { margin: 0; font-family: var(--font-mono); font-size: var(--t-md); font-weight: 900; line-height: 1.2; } .opc-hero__aside p { margin: 0; color: var(--ink-3); font-size: var(--t-sm); line-height: 1.55; } .opc-hero__aside ul { margin: 0; padding-left: 1.1em; color: var(--ink-2); font-size: var(--t-sm); line-height: 1.55; } .opc-hero__aside li + li { margin-top: 4px; } .opc-hero__aside .opc-card__link { margin-top: 4px; } .opc-home__hero-visual { width: min(1040px, 100%); margin: 56px auto 0; } .opc-home__hero-visual img { width: 100%; aspect-ratio: 16 / 8; object-fit: cover; object-position: top; border-radius: 8px 8px 0 0; box-shadow: 0 18px 60px rgba(0,0,0,.12); } .opc-home__hero-visual figcaption { padding: 12px 0 18px; color: var(--ink-3); font-size: 12px; } .opc-home__quick-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-4); } .opc-home__quick-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); padding: var(--s-5); display: grid; gap: var(--s-3); } .opc-home__quick-card h3 { margin: 0; font-family: var(--font-mono); font-size: clamp(22px, 2.2vw, 30px); line-height: 1.1; font-weight: 900; text-wrap: balance; overflow-wrap: anywhere; } .opc-home__quick-card p { margin: 0; color: var(--ink-3); font-size: var(--t-sm); line-height: 1.6; } .opc-home__quick-card ul { margin: 0; padding-left: 1.1em; color: var(--ink-2); font-size: var(--t-sm); line-height: 1.55; } .opc-home__quick-card li + li { margin-top: 4px; } .opc-section { padding: clamp(72px, 8vw, 112px) 0; border-top: 0; } .opc-section[data-variant="paper"] { background: var(--paper); } .opc-section[data-variant="cream"] { background: #fff; } .opc-section[data-variant="ink"] { background: #000; } .opc-section__head { max-width: 760px; margin-bottom: 48px; gap: 8px; } .opc-section__head--center { align-items: center; text-align: center; margin-left: auto; margin-right: auto; } .opc-section__title { font-family: var(--font-sans); font-weight: 600; font-size: clamp(32px, 4vw, 50px); line-height: 1.08; text-wrap: balance; overflow-wrap: anywhere; } .opc-section__lede { font-size: clamp(17px, 1.6vw, 21px); line-height: 1.45; color: var(--ink-3); } .opc-card, .opc-proof, .opc-form { border: 0; border-radius: 8px; box-shadow: none; } .opc-card { padding: 32px; background: #fff; } .opc-card:hover { border-color: transparent; transform: none; } .opc-card h3, .opc-proof h3, .opc-method__step h3 { font-family: var(--font-sans); font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-pill { font-family: var(--font-sans); color: var(--ink-3); background: var(--paper); } .opc-card__price { font-family: var(--font-sans); color: var(--ink); font-weight: 600; } .opc-card__link, .opc-text-link { color: var(--link); border: 0; font-weight: 500; } .opc-card__link:hover, .opc-text-link:hover { color: var(--coral-2); text-decoration: underline; } .opc-btn { min-height: 44px; font-size: 17px; font-weight: 400; padding: 12px 22px; } .opc-btn--coral { background: var(--coral); color: #fff; } .opc-btn--coral:hover { background: var(--coral-2); transform: none; } .opc-btn--ghost { border: 0; color: var(--link); padding-left: 10px; padding-right: 10px; } .opc-btn--ghost:hover { background: transparent; color: var(--coral-2); text-decoration: underline; } .opc-method { border: 0; border-radius: 0; background: transparent; gap: 1px; } .opc-method__step { background: var(--paper); border: 0; padding: 32px; } .opc-method__num { font-family: var(--font-sans); color: var(--ink-3); } .opc-method__step a { color: var(--link); border: 0; } .opc-stats { border-color: var(--rule); } .opc-stats__item b { font-family: var(--font-sans); font-weight: 600; } .opc-price-table { display: block; overflow-x: auto; border-radius: 8px; } .opc-price-table thead th { background: #1d1d1f; font-family: var(--font-sans); letter-spacing: 0; text-transform: none; } .opc-faq summary { font-family: var(--font-sans); font-weight: 500; } .opc-faq summary::after { color: var(--ink-3); } .opc-contact-strip { background: var(--paper); border: 0; } .opc-contact-strip__items a, .opc-contact-strip__items span { font-family: var(--font-sans); color: var(--link); border: 0; } .opc-work__list { display: grid; gap: 12px; } .opc-work__item { display: grid; grid-template-columns: minmax(240px, .72fr) minmax(0, 1.28fr); min-height: 520px; background: var(--paper); overflow: hidden; } .opc-work__item--dark { background: #000; color: #f5f5f7; } .opc-work__copy { padding: clamp(36px, 5vw, 72px); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; } .opc-work__copy h3 { margin: 18px 0 12px; font-size: clamp(36px, 4vw, 56px); line-height: 1.05; font-weight: 600; } .opc-work__copy p { margin: 0 0 22px; color: var(--ink-3); font-size: 18px; line-height: 1.5; } .opc-work__item--dark .opc-work__copy p { color: #a1a1a6; } .opc-work__item--dark .opc-pill { background: #2c2c2e; color: #d1d1d6; } .opc-work__item figure { margin: 0; min-width: 0; display: flex; align-items: center; justify-content: center; padding: 48px 0 48px 24px; } .opc-work__item img { width: 100%; height: 100%; max-height: 460px; object-fit: cover; object-position: top left; border-radius: 8px 0 0 8px; box-shadow: 0 14px 50px rgba(0,0,0,.14); } .opc-trial-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } .opc-trial-card { min-height: 320px; background: var(--paper); padding: 32px; display: flex; flex-direction: column; gap: 16px; border-radius: 8px; } .opc-trial-card h3 { margin: 0; font-size: clamp(28px, 3vw, 40px); line-height: 1.08; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-trial-card p { margin: 0; color: var(--ink-2); font-size: 17px; line-height: 1.55; } .opc-trial-card--featured { grid-column: 1 / -1; min-height: 460px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(260px, .9fr); align-items: center; background: #000; color: #f5f5f7; overflow: hidden; } .opc-trial-card--featured .opc-pill { background: #2c2c2e; color: #d1d1d6; } .opc-trial-card--featured p, .opc-trial-card--featured .opc-trial-meta { color: #a1a1a6; } .opc-trial-card--featured .opc-card__link { color: #2997ff; } .opc-trial-card--muted { background: #fbfbfd; border: 1px dashed var(--rule); } .opc-trial-card__copy { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; } .opc-trial-card__media { margin: 0; display: grid; place-items: center; gap: 16px; align-self: stretch; background: #f5f5f7; border-radius: 8px; padding: 32px; } .opc-trial-card__media figcaption { color: var(--ink-3); font-size: 13px; } .opc-trial-qr { width: min(260px, 100%); aspect-ratio: 1; object-fit: contain; border-radius: 8px; background: #fff; padding: 12px; } .opc-trial-meta { margin: 0; padding-left: 1.1em; color: var(--ink-3); font-size: 14px; line-height: 1.65; } .opc-trial-meta li + li { margin-top: 4px; } .opc-trial-status { margin-top: auto; color: var(--ink-3); font-size: 14px; } .opc-boundary-tile { background: #fff; border-radius: 8px; padding: 28px; } .opc-boundary-tile h3 { margin: 0 0 10px; font-size: 21px; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-boundary-tile p { margin: 0; color: var(--ink-3); font-size: 14px; line-height: 1.6; } .opc-route-card { background: #fff; border-radius: 8px; padding: 28px; display: flex; flex-direction: column; gap: 14px; } .opc-route-card h3 { margin: 0; font-size: 28px; line-height: 1.1; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-route-card p { margin: 0; color: var(--ink-2); font-size: 17px; line-height: 1.55; } .opc-route-card ul { margin: 0; padding-left: 1.1em; color: var(--ink-3); font-size: 14px; line-height: 1.6; } .opc-route-card li + li { margin-top: 4px; } .opc-learning-notes { display: grid; gap: 12px; } .opc-learning-note { background: #fff; border-radius: 8px; padding: 24px; } .opc-learning-note h3 { margin: 0 0 8px; font-size: 20px; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-learning-note p { margin: 0; color: var(--ink-3); font-size: 14px; line-height: 1.6; } .opc-resource-matrix { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4); } .opc-resource-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); padding: var(--s-5); display: grid; gap: var(--s-4); } .opc-resource-card > div { display: grid; gap: var(--s-3); } .opc-resource-card h3 { margin: 0; font-family: var(--font-mono); font-size: clamp(24px, 2.8vw, 34px); line-height: 1.08; font-weight: 900; text-wrap: balance; overflow-wrap: anywhere; } .opc-resource-card p { margin: 0; color: var(--ink-3); font-size: var(--t-base); line-height: 1.6; } .opc-resource-card dl { display: grid; grid-template-columns: max-content 1fr; gap: 8px 16px; margin: 0; padding-top: var(--s-3); border-top: 1px solid var(--rule); } .opc-resource-card dt { color: var(--ink-3); font-size: var(--t-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; } .opc-resource-card dd { margin: 0; color: var(--ink); font-size: var(--t-sm); line-height: 1.5; } .opc-resource-card .opc-card__link { margin-top: auto; } .opc-page-intro { display: grid; gap: 12px; padding: 20px 24px; background: var(--paper); border: 1px solid var(--rule); border-radius: var(--r-md); } .opc-page-intro h2 { margin: 0; font-family: var(--font-sans); font-size: clamp(24px, 2.8vw, 38px); line-height: 1.12; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-page-intro p { margin: 0; color: var(--ink-2); font-size: var(--t-base); line-height: 1.6; } .opc-page-intro__meta { display: flex; flex-wrap: wrap; gap: 8px; } .opc-filterbar { display: grid; gap: 12px; margin: 24px 0 0; padding: 16px; background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); } .opc-filterbar__row { display: flex; flex-wrap: wrap; gap: 8px; } .opc-filterbar input { width: min(100%, 320px); min-height: 44px; padding: 10px 14px; border: 1px solid var(--rule); border-radius: 8px; font: inherit; background: var(--cream); color: var(--ink); } .opc-filterbar input:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; } .opc-chip { border: 1px solid var(--rule); background: var(--paper); color: var(--ink-2); border-radius: 999px; padding: 8px 12px; min-height: 36px; font-family: var(--font-sans); font-size: 13px; line-height: 1; } .opc-chip[aria-pressed="true"] { background: var(--ink); color: var(--cream); border-color: var(--ink); } .opc-product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4); } .opc-product-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); padding: var(--s-5); display: grid; gap: var(--s-3); } .opc-product-card h3 { margin: 0; font-family: var(--font-sans); font-size: clamp(24px, 2.6vw, 34px); line-height: 1.1; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-product-card p { margin: 0; color: var(--ink-2); font-size: var(--t-base); line-height: 1.6; } .opc-product-card__meta { display: flex; flex-wrap: wrap; gap: 8px; } .opc-product-card__links { display: flex; flex-wrap: wrap; gap: 14px; } .opc-product-card__links a { color: var(--link); font-weight: 500; } .opc-product-card__note { color: var(--ink-3); font-size: var(--t-sm); line-height: 1.55; } .opc-product-card__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 16px; margin: 0; padding-top: 12px; border-top: 1px solid var(--rule); } .opc-product-card__facts > div { min-width: 0; } .opc-product-card__facts dt { color: var(--ink-3); font-size: var(--t-xs); line-height: 1.35; } .opc-product-card__facts dd { margin: 2px 0 0; color: var(--ink-2); font-size: var(--t-sm); line-height: 1.45; overflow-wrap: anywhere; } .opc-download-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4); } .opc-download-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); padding: var(--s-5); display: grid; gap: var(--s-4); } .opc-download-card h3 { margin: 0; font-family: var(--font-sans); font-size: clamp(26px, 3vw, 38px); line-height: 1.08; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-download-card p { margin: 0; color: var(--ink-2); font-size: var(--t-base); line-height: 1.62; } .opc-download-card dl { display: grid; gap: 10px; margin: 0; padding: 16px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); } .opc-download-card dl > div { display: grid; grid-template-columns: 86px 1fr; gap: 12px; } .opc-download-card dt { color: var(--ink-3); font-size: var(--t-xs); font-weight: 600; } .opc-download-card dd { margin: 0; color: var(--ink-2); font-size: var(--t-sm); line-height: 1.55; } .opc-download-card .opc-product-card__links a { min-height: 44px; display: inline-flex; align-items: center; } .opc-product-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr); gap: var(--s-4); overflow-x: auto; padding-bottom: 4px; } .opc-product-rail .opc-product-card { min-width: 280px; } /* Product center: software shelf + searchable catalog */ .opc-products-page .opc-section { padding: clamp(56px, 7vw, 88px) 0; } .opc-products-hero { padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 6vw, 72px); background: var(--cream); border-bottom: 1px solid var(--rule); } .opc-products-hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); gap: clamp(28px, 5vw, 64px); align-items: start; } .opc-products-hero__copy h1 { margin: 0 0 22px; max-width: 16ch; font-size: clamp(42px, 6vw, 76px); line-height: 1.03; font-weight: 600; letter-spacing: -0.035em; text-wrap: balance; overflow-wrap: anywhere; } .opc-products-hero__copy h1 em { font-style: normal; } .opc-products-hero__copy p { margin: 0 0 28px; max-width: 68ch; color: var(--ink-2); font-size: clamp(18px, 1.85vw, 22px); line-height: 1.58; } .opc-products-brief { background: #fff; border: 1px solid var(--rule); border-radius: 8px; padding: clamp(22px, 3vw, 32px); } .opc-products-brief h2 { margin: 0 0 18px; font-size: clamp(24px, 2.8vw, 36px); line-height: 1.1; font-weight: 600; text-wrap: balance; } .opc-products-brief dl { display: grid; gap: 0; margin: 0; } .opc-products-brief dl > div { display: grid; grid-template-columns: 72px 1fr; gap: 14px; padding: 14px 0; border-top: 1px solid var(--rule); } .opc-products-brief dt { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-products-brief dd { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.62; } .opc-products-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin: clamp(28px, 5vw, 56px) 0 16px; background: var(--rule); border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; } .opc-products-stats > div { min-height: 128px; padding: 22px; background: #fff; display: grid; align-content: start; gap: 8px; } .opc-products-stats b { font-size: clamp(30px, 3vw, 44px); line-height: 1; font-weight: 600; letter-spacing: -0.03em; } .opc-products-stats span { color: var(--ink-3); font-size: 13px; line-height: 1.45; } .opc-products-controls { grid-template-columns: minmax(220px, 1fr) 180px; align-items: end; } .opc-products-controls label { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-products-controls select { min-height: 44px; padding: 10px 14px; border: 1px solid var(--rule); border-radius: 8px; background: #fff; color: var(--ink); font: inherit; } .opc-products-controls .opc-filterbar__row, .opc-products-count { grid-column: 1 / -1; } .opc-products-count, .opc-products-empty { margin: 0; color: var(--ink-3); font-size: 14px; } .opc-products-empty { margin-top: 16px; padding: 18px; background: var(--cream); border: 1px dashed var(--rule); border-radius: 8px; } .opc-product-card__links a { min-height: 44px; display: inline-flex; align-items: center; } @media (max-width: 1080px) { .opc-products-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } } @media (max-width: 880px) { body.opc-tool-detail .opc-tool-hero .opc-shell { display: grid; grid-template-columns: 1fr; row-gap: 18px; } body.opc-tool-detail .opc-tool-hero .opc-eyebrow, body.opc-tool-detail .opc-tool-hero .opc-hero__title, body.opc-tool-detail .opc-tool-hero .opc-hero__lede, body.opc-tool-detail .opc-tool-hero .opc-hero__cta, body.opc-tool-detail .opc-tool-hero .opc-hero__aside, body.opc-tool-detail .opc-tool-hero .opc-tool-preview { grid-column: 1; grid-row: auto; } body.opc-tool-detail .opc-tool-hero .opc-hero__aside { margin-top: 8px; } body.opc-tool-detail .opc-tool-hero .opc-tool-preview { margin-top: 12px; } .opc-products-hero__grid, .opc-products-controls { grid-template-columns: 1fr; } } @media (max-width: 560px) { .opc-products-stats, .opc-product-grid { grid-template-columns: 1fr; } .opc-product-card__facts { grid-template-columns: 1fr; } .opc-products-brief dl > div { grid-template-columns: 1fr; gap: 6px; } .opc-products-controls .opc-filterbar__row, .opc-products-count { grid-column: 1; } } /* Product detail pages: dense project pitch + trial + tutorial */ .opc-product-detail .opc-hero { padding-bottom: clamp(48px, 7vw, 80px); } .opc-product-detail .opc-hero .opc-shell { row-gap: var(--s-5); } .opc-product-hero__media { grid-column: 1 / -1; margin: 0; display: grid; gap: 10px; } .opc-product-hero__media img { width: 100%; aspect-ratio: 16 / 7; object-fit: cover; object-position: center; border-radius: var(--r-md); border: 1px solid var(--rule); } .opc-product-hero__media figcaption, .opc-product-gallery figcaption { color: var(--ink-3); font-size: var(--t-xs); line-height: 1.5; } .opc-product-facts h2 { margin: 0; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.12; font-weight: 600; } .opc-product-facts dl { display: grid; gap: 14px; margin: 0; } .opc-product-facts dl > div { display: grid; grid-template-columns: 72px 1fr; gap: 14px; padding-top: 14px; border-top: 1px solid var(--rule); } .opc-product-facts dt { color: var(--ink-3); font-size: var(--t-xs); font-weight: 600; } .opc-product-facts dd { margin: 0; color: var(--ink-2); font-size: var(--t-sm); line-height: 1.58; } .opc-product-matrix { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: var(--r-md); overflow: hidden; } .opc-product-matrix article { min-height: 280px; padding: 28px; background: var(--cream); display: flex; flex-direction: column; align-items: flex-start; gap: 14px; } .opc-product-matrix h3, .opc-compare-card h3, .opc-tutorial-list h3 { margin: 0; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.12; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-product-matrix p, .opc-compare-card li, .opc-tutorial-list p, .opc-product-try p, .opc-product-try li { color: var(--ink-2); font-size: var(--t-base); line-height: 1.6; } .opc-product-matrix p { margin: auto 0 0; } .opc-compare-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4); } .opc-compare-card { background: var(--cream); border: 1px solid var(--rule); border-radius: var(--r-md); padding: 30px; } .opc-compare-card ul, .opc-product-try ul { margin: 18px 0 0; padding-left: 1.15em; } .opc-compare-card li + li, .opc-product-try li + li { margin-top: 8px; } .opc-product-table-wrap { overflow-x: auto; border: 1px solid var(--rule); border-radius: var(--r-md); background: var(--cream); } .opc-product-table { width: 100%; min-width: 860px; border-collapse: collapse; font-size: var(--t-sm); line-height: 1.55; } .opc-product-table th, .opc-product-table td { padding: 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--rule); } .opc-product-table thead th { background: var(--ink); color: var(--cream); font-weight: 600; } .opc-product-table tbody th { width: 18%; color: var(--ink); font-weight: 600; } .opc-product-table td { color: var(--ink-2); } .opc-product-table a { min-height: 44px; display: inline-flex; align-items: center; color: var(--link); font-weight: 500; } .opc-product-table tr:last-child th, .opc-product-table tr:last-child td { border-bottom: 0; } .opc-product-try { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); gap: var(--s-5); align-items: center; padding: clamp(28px, 5vw, 56px); background: #000; color: #f5f5f7; border-radius: var(--r-md); } .opc-product-try h2 { margin: 0 0 16px; font-size: clamp(36px, 4.5vw, 58px); line-height: 1.06; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-product-try p, .opc-product-try li { color: #a1a1a6; } .opc-product-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 24px; } .opc-product-qr { display: grid; justify-items: center; gap: 10px; padding: 28px; background: #f5f5f7; color: var(--ink); border-radius: var(--r-md); } .opc-product-qr img { width: min(260px, 100%); aspect-ratio: 1; object-fit: contain; padding: 10px; background: #fff; border-radius: var(--r-md); } .opc-product-qr b { font-size: var(--t-base); font-weight: 600; } .opc-product-qr span { color: var(--ink-3); font-size: var(--t-sm); } .opc-tutorial-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: var(--r-md); overflow: hidden; } .opc-tutorial-list article { background: var(--cream); padding: 26px; } .opc-tutorial-list b { display: block; margin-bottom: 14px; color: var(--ink-3); font-size: var(--t-xs); font-weight: 600; } .opc-tutorial-list p { margin: 14px 0 0; } .opc-product-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-4); } .opc-product-gallery figure { margin: 0; display: grid; gap: 10px; } .opc-product-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-md); border: 1px solid var(--rule); } .opc-final-cta { max-width: 820px; } .opc-section[data-variant="ink"] .opc-final-cta .opc-eyebrow { color: #a1a1a6; } .opc-final-cta h2 { margin: 0 0 16px; color: #f5f5f7; font-size: clamp(36px, 4.8vw, 62px); line-height: 1.06; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-final-cta p { margin: 0; color: #a1a1a6; font-size: clamp(17px, 1.8vw, 22px); line-height: 1.5; } .opc-section[data-variant="ink"] .opc-btn--ghost { color: #2997ff; } /* Learning center: dense route hub, high-clarity entry points */ .opc-learning-page .opc-section { padding: clamp(56px, 7vw, 88px) 0; } .opc-section__head--wide { max-width: 940px; } .opc-learning-hero { padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 6vw, 72px); background: var(--cream); border-bottom: 1px solid var(--rule); } .opc-learning-hero__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr); gap: clamp(28px, 5vw, 64px); align-items: start; } .opc-learning-hero__copy h1 { margin: 0 0 22px; max-width: 15ch; font-size: clamp(42px, 6.2vw, 76px); line-height: 1.03; font-weight: 600; letter-spacing: -0.035em; text-wrap: balance; overflow-wrap: anywhere; } .opc-learning-hero__copy p { margin: 0 0 28px; max-width: 66ch; color: var(--ink-2); font-size: clamp(18px, 1.9vw, 22px); line-height: 1.58; } .opc-learning-brief { background: #fff; border: 1px solid var(--rule); border-radius: 8px; padding: clamp(22px, 3vw, 32px); } .opc-learning-brief h2 { margin: 0 0 18px; font-size: clamp(24px, 2.8vw, 36px); line-height: 1.1; font-weight: 600; text-wrap: balance; } .opc-learning-brief dl { display: grid; gap: 0; margin: 0; } .opc-learning-brief dl > div { display: grid; grid-template-columns: 72px 1fr; gap: 14px; padding: 14px 0; border-top: 1px solid var(--rule); } .opc-learning-brief dt { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-learning-brief dd { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.62; } .opc-learning-entry-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; } .opc-learning-entry { min-height: 150px; padding: 24px; background: #fff; display: grid; align-content: start; gap: 10px; transition: background .15s var(--ease), color .15s var(--ease); } .opc-learning-entry:hover { background: var(--ink); color: var(--cream); } .opc-learning-entry b { font-size: clamp(20px, 2vw, 28px); line-height: 1.12; font-weight: 600; } .opc-learning-entry span { color: var(--ink-3); font-size: 14px; line-height: 1.55; } .opc-learning-entry:hover span { color: rgba(255,255,255,.72); } .opc-learning-filterbar { display: grid; gap: 12px; margin: 0 0 20px; padding: 18px; background: var(--cream); border: 1px solid var(--rule); border-radius: 8px; } .opc-learning-filterbar label { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-learning-filterbar input { width: min(100%, 560px); min-height: 44px; padding: 10px 14px; border: 1px solid var(--rule); border-radius: 8px; background: #fff; color: var(--ink); font: inherit; } .opc-learning-route-stack { display: grid; gap: 14px; } .opc-learning-route { display: grid; grid-template-columns: minmax(260px, .85fr) minmax(0, 1.1fr) minmax(180px, .55fr); gap: 22px; align-items: start; padding: clamp(20px, 3vw, 30px); background: var(--cream); border: 1px solid var(--rule); border-radius: 8px; } .opc-learning-route[hidden] { display: none; } .opc-learning-route h3 { margin: 12px 0 10px; font-size: clamp(24px, 2.6vw, 36px); line-height: 1.1; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-learning-route p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.62; } .opc-learning-route__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 0; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); } .opc-learning-route__facts > div { min-height: 116px; padding: 14px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); background: rgba(255,255,255,.55); } .opc-learning-route__facts dt { margin-bottom: 6px; color: var(--ink-3); font-size: 12px; font-weight: 600; } .opc-learning-route__facts dd { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.55; } .opc-learning-route__links { display: grid; gap: 10px; } .opc-learning-route__links a, .opc-learning-guide-grid a, .opc-learning-service-grid a, .opc-learning-toolbelt a { color: var(--link); font-weight: 500; } .opc-learning-route__links a { min-height: 44px; display: flex; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--rule); } .opc-learning-empty { margin: 18px 0 0; padding: 18px; background: var(--cream); border: 1px dashed var(--rule); border-radius: 8px; color: var(--ink-3); } .opc-learning-guide-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; } .opc-learning-guide-grid article { min-height: 320px; padding: 24px; background: #fff; } .opc-learning-guide-grid h3 { margin: 0 0 16px; font-size: clamp(22px, 2.2vw, 30px); line-height: 1.12; font-weight: 600; } .opc-learning-guide-grid ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; } .opc-learning-guide-grid li { padding-top: 10px; border-top: 1px solid var(--rule); font-size: 14px; line-height: 1.45; } .opc-learning-guide-grid li a { min-height: 44px; display: flex; align-items: center; } .opc-learning-service-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; } .opc-learning-service-grid article { display: grid; align-content: start; gap: 12px; min-height: 260px; padding: 24px; background: var(--cream); border: 1px solid var(--rule); border-radius: 8px; } .opc-learning-service-grid b { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-learning-service-grid h3 { margin: 0; font-size: clamp(22px, 2.2vw, 30px); line-height: 1.12; font-weight: 600; text-wrap: balance; } .opc-learning-service-grid p { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.6; } .opc-learning-service-grid a { margin-top: auto; min-height: 44px; display: inline-flex; align-items: center; } .opc-learning-toolbelt { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; } .opc-learning-toolbelt a { min-height: 168px; padding: 22px; background: #fff; display: grid; align-content: start; gap: 10px; } .opc-learning-toolbelt b { color: var(--ink); font-size: 20px; line-height: 1.15; font-weight: 600; } .opc-learning-toolbelt span { color: var(--ink-3); font-size: 14px; line-height: 1.55; } @media (max-width: 1080px) { .opc-learning-entry-grid, .opc-learning-guide-grid, .opc-learning-service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .opc-learning-route { grid-template-columns: 1fr; } .opc-learning-toolbelt { grid-template-columns: repeat(2, minmax(0, 1fr)); } } @media (max-width: 880px) { .opc-learning-hero__grid { grid-template-columns: 1fr; } .opc-learning-hero__copy h1 { max-width: 18ch; } } @media (max-width: 560px) { .opc-learning-entry-grid, .opc-learning-guide-grid, .opc-learning-service-grid, .opc-learning-toolbelt { grid-template-columns: 1fr; } .opc-learning-brief dl > div, .opc-learning-route__facts { grid-template-columns: 1fr; } .opc-learning-entry, .opc-learning-guide-grid article, .opc-learning-service-grid article, .opc-learning-toolbelt a { min-height: 0; } } /* Creative radar: daily high-density opportunity board */ .opc-radar-page .opc-section { padding: clamp(56px, 7vw, 88px) 0; } .opc-radar-hero { padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 6vw, 72px); background: var(--cream); border-bottom: 1px solid var(--rule); } .opc-radar-hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); gap: clamp(28px, 5vw, 64px); align-items: start; } .opc-radar-hero__copy h1 { margin: 0 0 22px; max-width: 16ch; font-size: clamp(42px, 6vw, 76px); line-height: 1.03; font-weight: 600; letter-spacing: -0.035em; text-wrap: balance; overflow-wrap: anywhere; } .opc-radar-hero__copy p { margin: 0 0 28px; max-width: 68ch; color: var(--ink-2); font-size: clamp(18px, 1.85vw, 22px); line-height: 1.58; } .opc-radar-brief { background: #fff; border: 1px solid var(--rule); border-radius: 8px; padding: clamp(22px, 3vw, 32px); } .opc-radar-brief h2 { margin: 0 0 18px; font-size: clamp(24px, 2.8vw, 36px); line-height: 1.1; font-weight: 600; text-wrap: balance; } .opc-radar-brief dl { display: grid; gap: 0; margin: 0; } .opc-radar-brief dl > div { display: grid; grid-template-columns: 72px 1fr; gap: 14px; padding: 14px 0; border-top: 1px solid var(--rule); } .opc-radar-brief dt { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-radar-brief dd { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.62; } .opc-radar-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin: 0 0 16px; background: var(--rule); border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; } .opc-radar-stats > div { min-height: 132px; padding: 22px; background: #fff; display: grid; align-content: start; gap: 8px; } .opc-radar-stats b { font-size: clamp(30px, 3vw, 44px); line-height: 1; font-weight: 600; letter-spacing: -0.03em; } .opc-radar-stats span { color: var(--ink-3); font-size: 13px; line-height: 1.45; } .opc-radar-board { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; } .opc-radar-panel, .opc-radar-table-panel { background: #fff; border: 1px solid var(--rule); border-radius: 8px; padding: clamp(20px, 2.4vw, 28px); } .opc-radar-panel h3, .opc-radar-table-panel h3 { margin: 0 0 10px; font-size: clamp(22px, 2.2vw, 30px); line-height: 1.12; font-weight: 600; text-wrap: balance; } .opc-radar-panel p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.65; } .opc-radar-table-panel { display: grid; gap: 18px; margin-top: 14px; } .opc-radar-table-wrap { overflow-x: auto; border: 1px solid var(--rule); border-radius: 8px; background: #fff; } .opc-radar-table { width: 100%; min-width: 1040px; border-collapse: collapse; font-size: 14px; } .opc-radar-table th, .opc-radar-table td { padding: 13px 12px; border-bottom: 1px solid var(--rule); text-align: left; vertical-align: top; } .opc-radar-table th { background: var(--paper); color: var(--ink-3); font-size: 12px; font-weight: 600; } .opc-radar-table td { color: var(--ink-2); line-height: 1.55; } .opc-radar-table strong { display: block; color: var(--ink); font-weight: 600; margin-bottom: 4px; } .opc-radar-table small { display: block; color: var(--ink-3); line-height: 1.45; } .opc-radar-table a { min-height: 44px; display: inline-flex; align-items: center; } .opc-radar-controls { display: grid; grid-template-columns: minmax(220px, 1fr) 180px; gap: 10px 12px; margin: 0 0 14px; padding: 18px; background: var(--cream); border: 1px solid var(--rule); border-radius: 8px; } .opc-radar-controls label { color: var(--ink-3); font-size: 13px; font-weight: 600; } .opc-radar-controls input, .opc-radar-controls select { width: 100%; min-height: 44px; padding: 10px 14px; border: 1px solid var(--rule); border-radius: 8px; background: #fff; color: var(--ink); font: inherit; } .opc-radar-controls .opc-filterbar__row { grid-column: 1 / -1; } .opc-radar-count, .opc-radar-empty { margin: 0 0 14px; color: var(--ink-3); font-size: 14px; } .opc-radar-empty { padding: 18px; background: var(--cream); border: 1px dashed var(--rule); border-radius: 8px; } .opc-radar-list { display: grid; gap: 14px; } .opc-radar-card { display: grid; grid-template-columns: minmax(250px, .75fr) minmax(0, 1.35fr) minmax(180px, .5fr); gap: 20px; padding: clamp(20px, 2.8vw, 30px); background: var(--cream); border: 1px solid var(--rule); border-radius: 8px; } .opc-radar-card[hidden] { display: none; } .opc-radar-card__head { display: grid; align-content: start; gap: 12px; } .opc-radar-card__head h3 { margin: 0; font-size: clamp(24px, 2.6vw, 36px); line-height: 1.1; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-radar-card__summary { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.62; } .opc-radar-card__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 0; border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); } .opc-radar-card__facts > div { min-height: 112px; padding: 14px; background: rgba(255,255,255,.56); border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); } .opc-radar-card__facts dt { margin-bottom: 6px; color: var(--ink-3); font-size: 12px; font-weight: 600; } .opc-radar-card__facts dd { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.55; } .opc-radar-card__actions { display: grid; align-content: start; gap: 10px; } .opc-radar-card__actions a { min-height: 44px; display: flex; align-items: center; color: var(--link); font-weight: 500; border-bottom: 1px solid var(--rule); } .opc-radar-card__actions .note { color: var(--ink-3); font-size: 13px; line-height: 1.55; } .opc-radar-focus-list, .opc-radar-mini { display: grid; gap: 12px; margin: 14px 0 0; padding: 0; list-style: none; } .opc-radar-focus-list li, .opc-radar-mini li { padding-top: 12px; border-top: 1px solid var(--rule); color: var(--ink-3); font-size: 14px; line-height: 1.55; } .opc-radar-focus-list strong, .opc-radar-mini strong { display: block; color: var(--ink); font-size: 15px; line-height: 1.4; } .opc-radar-badge-line { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; } .opc-radar-badge-line a { min-height: 44px; display: inline-flex; align-items: center; } .opc-radar-source-list, .opc-radar-task-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; } .opc-radar-source, .opc-radar-task { min-height: 250px; display: grid; align-content: start; gap: 12px; padding: 24px; background: #fff; border: 1px solid var(--rule); border-radius: 8px; } .opc-radar-source h3, .opc-radar-task h3 { margin: 0; font-size: clamp(20px, 2vw, 28px); line-height: 1.12; font-weight: 600; text-wrap: balance; } .opc-radar-source p, .opc-radar-task p { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.6; } .opc-radar-source a { min-height: 44px; display: inline-flex; align-items: center; color: var(--link); font-weight: 500; } .opc-radar-source .note { color: var(--ink-3); font-size: 13px; line-height: 1.5; } .opc-radar-final-lede { margin-left: auto; margin-right: auto; } .opc-radar-final-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 32px; } @media (max-width: 1080px) { .opc-radar-stats, .opc-radar-board, .opc-radar-source-list, .opc-radar-task-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } .opc-radar-card { grid-template-columns: 1fr; } } @media (max-width: 880px) { .opc-radar-hero__grid { grid-template-columns: 1fr; } } @media (max-width: 560px) { .opc-radar-stats, .opc-radar-board, .opc-radar-source-list, .opc-radar-task-list, .opc-radar-controls, .opc-radar-card__facts { grid-template-columns: 1fr; } .opc-radar-brief dl > div { grid-template-columns: 1fr; gap: 6px; } .opc-radar-controls .opc-filterbar__row { grid-column: 1; } .opc-radar-source, .opc-radar-task { min-height: 0; } } /* Tool detail pages: dense explainer + working form */ .opc-tool-preview { grid-column: 1 / -1; margin-top: var(--s-2); } .opc-tool-preview__screen { width: 100%; padding: clamp(24px, 4vw, 42px); background: #000; color: #f5f5f7; border-radius: var(--r-md); display: grid; gap: 18px; } .opc-tool-preview__screen > span { color: #a1a1a6; font-size: var(--t-xs); font-weight: 600; } .opc-tool-preview__screen h2 { margin: 0; max-width: 28ch; font-size: clamp(30px, 4vw, 50px); line-height: 1.08; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-tool-preview__screen ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 0; list-style: none; background: rgba(255,255,255,.18); border: 1px solid rgba(255,255,255,.18); border-radius: var(--r-md); overflow: hidden; } .opc-tool-preview__screen li { min-height: 140px; padding: 20px; background: #1d1d1f; display: grid; align-content: start; gap: 10px; } .opc-tool-preview__screen b { color: #f5f5f7; font-size: var(--t-base); font-weight: 600; } .opc-tool-preview__screen em { color: #a1a1a6; font-style: normal; font-size: var(--t-sm); line-height: 1.55; } /* Scope planner: keep the decision aid beside the action instead of leaving * the first viewport as a mostly empty editorial column. */ body.opc-tool-detail .opc-tool-hero { padding-top: clamp(52px, 6vw, 82px); padding-bottom: clamp(40px, 6vw, 72px); background: var(--paper); } body.opc-tool-detail .opc-tool-hero .opc-shell { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr); column-gap: clamp(32px, 5vw, 72px); row-gap: 20px; align-items: start; } body.opc-tool-detail .opc-tool-hero .opc-eyebrow, body.opc-tool-detail .opc-tool-hero .opc-hero__title, body.opc-tool-detail .opc-tool-hero .opc-hero__lede, body.opc-tool-detail .opc-tool-hero .opc-hero__cta { grid-column: 1; } body.opc-tool-detail .opc-tool-hero .opc-eyebrow { grid-row: 1; } body.opc-tool-detail .opc-tool-hero .opc-hero__title { grid-row: 2; max-width: 18ch; font-size: clamp(42px, 5.2vw, 68px); line-height: 1.02; margin-bottom: 0; } body.opc-tool-detail .opc-tool-hero .opc-hero__lede { grid-row: 3; max-width: 48ch; margin-bottom: 0; font-size: clamp(18px, 1.8vw, 23px); } body.opc-tool-detail .opc-tool-hero .opc-hero__cta { grid-row: 4; margin-bottom: 0; } body.opc-tool-detail .opc-tool-hero .opc-hero__aside { grid-column: 2; grid-row: 1 / span 4; margin: 0; align-self: stretch; } body.opc-tool-detail .opc-tool-hero .opc-tool-preview { grid-column: 1 / -1; grid-row: 5; margin-top: 20px; } body.opc-tool-detail .opc-tool-hero .opc-tool-preview__screen { background: var(--ink); border: 1px solid rgba(255,255,255,.12); } body.opc-tool-detail .opc-tool-hero .opc-tool-preview__screen h2 { max-width: 24ch; font-size: clamp(27px, 3.2vw, 42px); } .opc-tool-form-grid { display: grid; grid-template-columns: minmax(240px, .72fr) minmax(0, 1.28fr); gap: clamp(28px, 5vw, 56px); align-items: start; } .opc-tool-form-grid > div:first-child { position: sticky; top: 84px; } .opc-tool-form-grid h2 { margin: 0 0 14px; font-size: clamp(34px, 4.2vw, 54px); line-height: 1.08; font-weight: 600; text-wrap: balance; overflow-wrap: anywhere; } .opc-tool-form-grid p { margin: 0; color: var(--ink-2); font-size: var(--t-base); line-height: 1.62; } .opc-tool-output-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; } .opc-tool-output-list b, .opc-tool-output-list span { min-height: 36px; display: inline-flex; align-items: center; padding: 8px 12px; border-radius: 999px; font-size: var(--t-sm); } .opc-tool-output-list b { background: var(--ink); color: var(--cream); font-weight: 600; } .opc-tool-output-list span { background: var(--paper); border: 1px solid var(--rule); color: var(--ink-2); } .diagnosis-quick-start { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 20px; background: var(--paper); border: 1px solid var(--rule); border-radius: var(--r-md); } .diagnosis-quick-start h3 { margin: 0 0 6px; font-size: clamp(20px, 2.2vw, 28px); line-height: 1.14; font-weight: 600; } .opc-tool-actions { display: flex; flex-wrap: wrap; gap: 12px; } .diagnosis-quick-links { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 0; } .diagnosis-quick-links a { min-height: 44px; display: inline-flex; align-items: center; color: #2997ff; font-weight: 500; } .opc-footer { background: var(--paper); color: var(--ink-2); margin-top: 0; padding: 48px 0 24px; } .opc-footer__inner { gap: 40px; } .opc-footer__brand { font-family: var(--font-sans); } .opc-footer__brand small, .opc-footer__col h4 { font-family: var(--font-sans); color: var(--ink-3); } .opc-footer__legal, .opc-footer__col a, .opc-footer__bottom { color: var(--ink-3); } .opc-footer__col a { min-height: 44px; display: inline-flex; align-items: center; } .opc-footer__bottom a { min-height: 44px; display: inline-flex; align-items: center; } .opc-footer__col a:hover { color: var(--ink); } .opc-footer__bottom { border-top-color: var(--rule); } @media (max-width: 880px) { .opc-header__inner { min-height: 52px; gap: 8px; } .opc-header .opc-nav { display: none; } .opc-header .opc-lang-mobile { display: inline-flex; margin-left: auto; min-height: 44px; } .opc-wordmark { min-height: 44px; align-items: center; } .opc-header .opc-cta { min-height: 44px; margin-left: 0; } .opc-hero { padding-top: 64px; } .opc-hero__title { font-size: clamp(40px, 11vw, 52px); } .opc-hero__lede { font-size: 20px; } .opc-home__hero-visual { margin-top: 40px; } .opc-home__hero-visual img { aspect-ratio: 4 / 3; } .opc-home__quick-grid { grid-template-columns: 1fr 1fr; } .opc-work__item { grid-template-columns: 1fr; min-height: 0; } .opc-work__item figure { padding: 0 0 32px 24px; } .opc-work__item img { max-height: 320px; } .opc-trial-grid { grid-template-columns: 1fr; } .opc-trial-card--featured { grid-template-columns: 1fr; } .opc-trial-card__media { min-height: 300px; } .opc-method { gap: 1px; } .opc-method__step { border: 0 !important; } .opc-resource-matrix { grid-template-columns: 1fr; } .opc-product-matrix, .opc-tutorial-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } .opc-product-gallery, .opc-compare-grid, .opc-download-grid, .opc-product-try, .opc-tool-form-grid { grid-template-columns: 1fr; } .opc-tool-form-grid > div:first-child { position: static; } .opc-tool-preview__screen ul { grid-template-columns: 1fr; } .opc-product-hero__media img { aspect-ratio: 4 / 3; } } @media (max-width: 480px) { :root { --shell: min(100% - 32px, 1120px); --shell-narrow: min(100% - 32px, 760px); --gutter: 0; } .opc-wordmark { font-size: 17px; } .opc-cta { font-size: 12px; padding: 8px 12px; } .opc-hero__evidence { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 12px; } .opc-btn { font-size: 16px; } .opc-section { padding: 64px 0; } .opc-section__title { font-size: 36px; } .opc-card, .opc-method__step { padding: 24px; } .opc-trial-card, .opc-boundary-tile { padding: 24px; } .opc-trial-card h3 { font-size: 32px; } .opc-trial-card__media { padding: 24px; } .opc-work__copy { padding: 36px 24px; } .opc-work__copy h3 { font-size: 40px; } .opc-work__item figure { padding-left: 16px; } .opc-home__quick-grid { grid-template-columns: 1fr; } .opc-footer__inner { grid-template-columns: 1fr; } .opc-route-card { padding: 24px; } .opc-product-matrix, .opc-tutorial-list { grid-template-columns: 1fr; } .opc-product-matrix article, .opc-compare-card, .opc-download-card, .opc-tutorial-list article, .opc-product-qr { padding: 22px; } .opc-download-card dl > div { grid-template-columns: 1fr; gap: 4px; } .opc-product-facts dl > div { grid-template-columns: 1fr; gap: 6px; } .opc-product-try { padding: 24px; } .opc-product-try h2, .opc-final-cta h2 { font-size: 36px; } .diagnosis-quick-start { grid-template-columns: 1fr; padding: 18px; } .opc-tool-preview__screen { padding: 22px; } .opc-tool-preview__screen h2, .opc-tool-form-grid h2 { font-size: 34px; } } /* Reduce motion */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } } /* Final responsive override for the scope planner. This must remain after * the shared product-detail rules so the mobile grid cannot be re-expanded. */ @media (max-width: 880px) { body.opc-tool-detail .opc-tool-hero .opc-shell { display: grid; grid-template-columns: minmax(0, 1fr); width: 100%; } body.opc-tool-detail .opc-tool-hero .opc-eyebrow, body.opc-tool-detail .opc-tool-hero .opc-hero__title, body.opc-tool-detail .opc-tool-hero .opc-hero__lede, body.opc-tool-detail .opc-tool-hero .opc-hero__cta, body.opc-tool-detail .opc-tool-hero .opc-hero__aside, body.opc-tool-detail .opc-tool-hero .opc-tool-preview { grid-column: 1; grid-row: auto; } } /* Keep the homepage narrative moving without changing inner-page spacing. */ .opc-home .opc-section { padding-block: clamp(48px, 4vw, 64px); } .opc-home .opc-section[data-variant="cream"] + .opc-section[data-variant="cream"] { padding-top: clamp(24px, 2.5vw, 40px); } .opc-home .opc-section__head { margin-bottom: 32px; } @media (max-width: 480px) { .opc-home .opc-section { padding-block: 48px; } .opc-home .opc-section[data-variant="cream"] + .opc-section[data-variant="cream"] { padding-top: 24px; } .opc-home .opc-section__head { margin-bottom: 28px; } }