/* ==================================================================== STYLE.CSS — Elements India -------------------------------------------------------------------- Base layer: reset, design tokens (CSS variables), typography scale, and shared utility classes (.container, .btn, .section, etc). Load order (see every page ): 1. style.css <- this file (tokens + base + utilities) 2. header.css 3. footer.css 4. home.css / products.css / [page].css 5. responsive.css <- always last ==================================================================== */ /* -------------------------------------------------------------------- 1. FONTS Archivo -> display grotesque, headings + UI (industrial, technical) Inter -> body copy IBM Plex Mono -> technical data voice (specs, labels, section refs) "Specification Sheet" direction: a grotesque + mono pairing, deliberately NOT the serif-display look that reads as generic. -------------------------------------------------------------------- */ /* Loaded from Google Fonts, so no local font files are needed. (@import must stay above every style rule below.) */ @import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&family=Inter:wght@400;500;600&display=swap'); /* -------------------------------------------------------------------- 2. DESIGN TOKENS -------------------------------------------------------------------- */ :root { /* Color — "Specification Sheet" palette: cool graphite neutrals (NOT warm cream), a single signal-orange accent used like safety signage, and graphite for dark bands. Kept token names so the whole site shifts palette without markup changes. */ --color-paper: #EEEFEC; /* base background — cool technical paper */ --color-paper-dim: #E5E7E2; /* slightly deeper section background */ --color-panel: #F6F7F4; /* raised card / panel surface */ --color-ink: #161918; /* primary text, cool near-black */ --color-ink-soft: #454A47; /* secondary text */ --color-stone: #767B77; /* muted text, captions, meta */ --color-line: #D5D8D2; /* hairline borders / dividers */ --color-line-strong: #C4C8C0; /* slightly stronger rule */ --color-rust: #DA5216; /* single signal accent — CTAs, links, emphasis */ --color-rust-dark: #A83C0C; /* hover state for the accent */ --color-slate: #1C201E; /* graphite — Industries band + footer + dark bands */ --color-slate-light: #2A2F2C; --color-white: #FFFFFF; /* Typography — grotesque display + mono data voice */ --font-display: 'Archivo', 'Segoe UI', system-ui, -apple-system, sans-serif; --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; --font-mono: 'IBM Plex Mono', 'Cascadia Code', Menlo, Consolas, monospace; --fs-xs: 0.75rem; /* 12px — captions, meta */ --fs-sm: 0.875rem; /* 14px — small body */ --fs-base: 1rem; /* 16px — body */ --fs-md: 1.125rem; /* 18px — lead paragraphs */ --fs-lg: 1.4rem; /* ~22px — h4 / card titles */ --fs-xl: clamp(1.5rem, 2.4vw, 1.9rem); /* h3 — fluid */ --fs-2xl: clamp(1.9rem, 3.6vw, 2.9rem); /* h2 — fluid */ --fs-3xl: clamp(2.4rem, 5.6vw, 4.4rem); /* h1 / hero — fluid, scales smoothly */ --lh-tight: 1.15; --lh-snug: 1.35; --lh-normal: 1.6; /* Spacing scale (used consistently instead of arbitrary px values) */ --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-5: 1.5rem; --space-6: 2rem; --space-7: 3rem; --space-8: 4rem; --space-9: 6rem; --space-10: 8rem; /* Layout */ --container-max: 1240px; --container-pad: var(--space-5); --header-height: 72px; /* Radius — kept small and consistent; this is not a rounded-card design */ --radius-sm: 2px; --radius-md: 4px; /* Motion — short, functional, never decorative */ --ease-standard: cubic-bezier(0.4, 0, 0.2, 1); --duration-fast: 150ms; --duration-base: 250ms; /* Shadow — reserved for header-on-scroll and dropdowns only */ --shadow-soft: 0 4px 16px rgba(32, 29, 25, 0.08); } /* -------------------------------------------------------------------- 3. RESET -------------------------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } } body { font-family: var(--font-body); font-size: var(--fs-base); line-height: var(--lh-normal); color: var(--color-ink); background-color: var(--color-paper); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; } img, picture, svg { display: block; max-width: 100%; height: auto; } a { color: inherit; text-decoration: none; } ul, ol { list-style: none; } button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; } input, textarea, select { font: inherit; color: inherit; } table { border-collapse: collapse; width: 100%; } /* Visible keyboard focus — never remove outline without a replacement */ a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid var(--color-rust); outline-offset: 2px; } /* -------------------------------------------------------------------- 4. TYPOGRAPHY -------------------------------------------------------------------- */ h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: var(--lh-tight); color: var(--color-ink); letter-spacing: -0.02em; font-optical-sizing: auto; text-wrap: balance; } h1 { font-size: var(--fs-3xl); font-weight: 700; } h2 { font-size: var(--fs-2xl); font-weight: 600; } h3 { font-size: var(--fs-xl); } h4 { font-size: var(--fs-lg); font-weight: 600; font-family: var(--font-body); } p { color: var(--color-ink-soft); line-height: var(--lh-normal); } .lead { font-size: var(--fs-md); line-height: var(--lh-snug); } .eyebrow { display: inline-block; font-family: var(--font-mono); font-size: var(--fs-xs); font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-stone); margin-bottom: var(--space-4); } .text-muted { color: var(--color-stone); } /* -------------------------------------------------------------------- 5. LAYOUT UTILITIES -------------------------------------------------------------------- */ .container { width: 100%; max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad); } .section { padding-block: var(--space-9); } .section--dim { background-color: var(--color-paper-dim); } .section--slate { background-color: var(--color-slate); color: var(--color-white); } .section--slate h2, .section--slate h3 { color: var(--color-white); } .section--slate p { color: rgba(255, 255, 255, 0.75); } .hr-line { border: none; border-top: 1px solid var(--color-line); } /* Generic reveal-on-scroll hook — toggled by main.js via IntersectionObserver */ .reveal { opacity: 0; transform: translateY(16px); transition: opacity var(--duration-base) var(--ease-standard), transform var(--duration-base) var(--ease-standard); } .reveal.is-visible { opacity: 1; transform: translateY(0); } /* -------------------------------------------------------------------- 6. SIGNATURE ELEMENT — SPEC STRIP A hairline-bordered row of technical data in mono type. Used under product cards and on product pages wherever a real spec is shown. -------------------------------------------------------------------- */ .spec-strip { display: flex; flex-wrap: wrap; border-top: 1px solid var(--color-line); margin-top: var(--space-4); padding-top: var(--space-3); gap: var(--space-5); } .spec-strip__item { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--color-stone); display: flex; flex-direction: column; gap: 2px; } .spec-strip__item span { color: var(--color-ink); font-size: var(--fs-sm); } /* -------------------------------------------------------------------- 7. BUTTONS -------------------------------------------------------------------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: 0.9rem 1.6rem; font-family: var(--font-mono); font-size: var(--fs-xs); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; border-radius: 0; border: 1px solid transparent; transition: background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard); white-space: nowrap; } .btn--rust { background-color: var(--color-rust); color: var(--color-white); } .btn--rust:hover { background-color: var(--color-rust-dark); } .btn--outline { background-color: transparent; border-color: var(--color-ink); color: var(--color-ink); } .btn--outline:hover { background-color: var(--color-ink); color: var(--color-paper); } .btn--outline-light { background-color: transparent; border-color: rgba(255, 255, 255, 0.5); color: var(--color-white); } .btn--outline-light:hover { background-color: var(--color-white); color: var(--color-slate); } .btn--text { padding: 0; color: var(--color-rust); font-size: var(--fs-sm); border-bottom: 1px solid transparent; } .btn--text:hover { border-bottom-color: var(--color-rust); } /* -------------------------------------------------------------------- 8. PAGE BANNER Generic dark banner used at the top of about.html and contact.html. Same visual language as .product-banner in products.css, kept here since it's not product-specific. -------------------------------------------------------------------- */ .page-banner { position: relative; height: 320px; display: flex; align-items: flex-end; overflow: hidden; background-color: var(--color-ink); } .page-banner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.5; } .page-banner__content { position: relative; z-index: 1; max-width: var(--container-max); width: 100%; margin-inline: auto; padding: var(--space-7) var(--container-pad); color: var(--color-white); } .page-banner__content .eyebrow { color: rgba(255, 255, 255, 0.7); } .page-banner__content h1 { color: var(--color-white); max-width: 22ch; } /* -------------------------------------------------------------------- 9. MISSION / VISION / VALUES GRID -------------------------------------------------------------------- */ .mv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); } .mv-item { background-color: var(--color-white); border: 1px solid var(--color-line); padding: var(--space-6); } .mv-item .eyebrow { margin-bottom: var(--space-4); } .mv-item h3 { font-size: var(--fs-lg); margin-bottom: var(--space-3); } .mv-item p { font-size: var(--fs-sm); } /* -------------------------------------------------------------------- 10. VALUES LIST (used within the Values mv-item, or standalone) -------------------------------------------------------------------- */ .values-list { display: flex; flex-direction: column; gap: var(--space-3); } .values-list li { font-size: var(--fs-sm); color: var(--color-ink-soft); padding-left: var(--space-4); position: relative; } .values-list li::before { content: ''; position: absolute; left: 0; top: 0.6em; width: 6px; height: 1px; background-color: var(--color-rust); } /* -------------------------------------------------------------------- 11. PDF MODAL Reusable popup for viewing certificate / document PDFs inline without exposing a direct download link. Toggled via js/pdf-modal.js. -------------------------------------------------------------------- */ .pdf-trigger { display: inline-flex; align-items: center; gap: var(--space-2); } .pdf-modal { position: fixed; inset: 0; z-index: 1000; display: none; align-items: center; justify-content: center; padding: var(--space-6) var(--space-4); } .pdf-modal.is-open { display: flex; } .pdf-modal__overlay { position: absolute; inset: 0; background-color: rgba(32, 29, 25, 0.72); backdrop-filter: blur(2px); } .pdf-modal__dialog { position: relative; z-index: 1; width: 100%; max-width: 860px; height: min(88vh, 1000px); background-color: var(--color-white); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); display: flex; flex-direction: column; overflow: hidden; opacity: 0; transform: translateY(12px) scale(0.98); transition: opacity var(--duration-base) var(--ease-standard), transform var(--duration-base) var(--ease-standard); } .pdf-modal.is-open .pdf-modal__dialog { opacity: 1; transform: translateY(0) scale(1); } .pdf-modal__header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--color-line); background-color: var(--color-paper); flex-shrink: 0; } .pdf-modal__title { font-family: var(--font-mono); font-size: var(--fs-xs); letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-stone); } .pdf-modal__close { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; font-size: 1.25rem; line-height: 1; color: var(--color-ink); border: 1px solid var(--color-line); border-radius: var(--radius-sm); transition: background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard); } .pdf-modal__close:hover { background-color: var(--color-ink); color: var(--color-paper); border-color: var(--color-ink); } .pdf-modal__body { position: relative; flex: 1; background-color: var(--color-paper-dim); } .pdf-modal__frame { width: 100%; height: 100%; border: none; display: block; } /* Transparent shield over the iframe blocks right-click / drag-save attempts on the rendered PDF without interfering with scroll. */ .pdf-modal__shield { position: absolute; inset: 0; z-index: 2; pointer-events: none; } @media (max-width: 640px) { .pdf-modal__dialog { height: 92vh; } } /* ==================================================================== CONTENT-PROTECTION DETERRENTS (paired with js/protect.js) -------------------------------------------------------------------- Discourages casual image saving / dragging. NOT a hard block — a screenshot or a JS-disabled browser defeats it. Kept narrow so it does NOT harm accessibility or copying of real contact details: • body text stays selectable (only media is locked) • focus outlines / keyboard nav untouched ==================================================================== */ img, picture, video, [data-protect] { -webkit-user-drag: none; -khtml-user-drag: none; -moz-user-drag: none; -o-user-drag: none; user-drag: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; /* Suppresses the iOS long-press "Save Image / Copy" callout menu. */ -webkit-touch-callout: none; }