/* ========================================================================== Shree Gayatri Insulation — style.css Order: tokens → reset → base → layout → components → sections ========================================================================== */ /* --------------------------------------------------------------- 1. TOKENS */ :root { --color-primary: #5F8F2E; --color-primary-dark: #4E7A24; --color-accent: #9BAF1F; --color-ink: #191919; --color-panel: #2A2A2A; --color-body: #474747; --color-muted: #8A8F7C; --color-surface: #FFFFFF; --color-page: #F6F8F0; --color-border: #E4E8D8; --color-border-strong: #CBD2BB; --color-border-dark: #3E4437; --color-hot: #B4471B; --color-cold: #2E6E8E; --color-dark-tint: #1C2B12; --color-on-dark: #C9CFBA; --font-body: "Plus Jakarta Sans", "Plus Jakarta Sans Fallback", system-ui, sans-serif; --fs-display: 70px; --fs-h1: 56px; --fs-h2: 40px; --fs-h3: 30px; --fs-h4: 26px; --fs-h5: 24px; --fs-lead: 20px; --fs-body: 18px; --fs-small: 17px; --fs-meta: 15px; --fs-eyebrow: 14px; --fs-button: 12px; --space-1: 8px; --space-2: 12px; --space-3: 16px; --space-4: 20px; --space-5: 24px; --space-6: 30px; --space-7: 40px; --space-8: 50px; --space-9: 60px; --space-10: 74px; --space-11: 100px; --space-12: 130px; --space-13: 150px; /* Semantic spacing — every section, heading block, card and grid reads these. Breakpoints retune ONLY these (see responsive.css). */ --section-pad: var(--space-13); /* section top/bottom 150 */ --section-pad-tight: var(--space-11);/* compact bands (hero, banners) 100 */ --heading-gap: var(--space-8); /* heading block → content 50 */ --block-gap: var(--space-9); /* stacked blocks in a section 60 */ --block-gap-sm: var(--space-6); /* related blocks 30 */ --grid-gap: var(--space-6); /* card / column grids 30 */ --card-pad: var(--space-7); /* standard card 40 */ --card-pad-sm: var(--space-6); /* compact card 30 */ --card-pad-lg: var(--space-8); /* panels, forms, CTA bands 50 */ --stack-gap: var(--space-4); /* text rhythm inside a block 20 */ --container: 1375px; --gutter: 25px; --header-height: 100px; --topbar-height: 78px; --notch-sm: 10px; --notch-md: 30px; --notch-lg: 50px; --ease: cubic-bezier(0.22, 0.61, 0.36, 1); --dur: 0.32s; --shadow-card: 0 24px 60px rgba(25, 25, 25, 0.10); } /* ---------------------------------------------------------------- 2. RESET */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; } h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; } ul, ol { margin: 0; padding: 0; list-style: none; } img, svg, video { display: block; max-width: 100%; } img { height: auto; } button, input, select, textarea { font: inherit; color: inherit; } button { background: none; border: 0; padding: 0; cursor: pointer; } table { border-collapse: collapse; width: 100%; } :where(a) { color: var(--color-primary); text-decoration: none; } /* ----------------------------------------------------------------- 3. BASE */ @font-face { font-family: "Plus Jakarta Sans Fallback"; src: local("Arial"); size-adjust: 105%; ascent-override: 92%; descent-override: 24%; line-gap-override: 0%; } body { font-family: var(--font-body); font-size: var(--fs-body); line-height: 32px; color: var(--color-ink); background: var(--color-page); padding-top: calc(var(--topbar-height) + var(--header-height)); } /* Horizontal overflow is clipped on (clip, not hidden — it never becomes a scroll container, so fixed/sticky chrome is unaffected). Full-bleed marquees and the scaled hero slide would otherwise produce a horizontal scrollbar. */ html { overflow-x: clip; } @supports not (overflow-x: clip) { html { overflow-x: hidden; } } html:focus-within { scroll-behavior: smooth; } body.has-hero { padding-top: 0; } h1, h2, h3, h4, h5 { font-weight: 600; letter-spacing: -0.4px; } h1 { font-size: var(--fs-h1); line-height: 1.2; letter-spacing: -1.2px; } h2 { font-size: var(--fs-h1); line-height: 1.2; letter-spacing: -1.2px; } h3 { font-size: var(--fs-h3); line-height: 1.35; } h4 { font-size: var(--fs-h4); line-height: 36px; } h5 { font-size: var(--fs-h5); line-height: 34px; } p { color: var(--color-body); text-wrap: pretty; } strong { font-weight: 700; color: var(--color-ink); } a:hover { color: var(--color-primary-dark); } :focus-visible { outline: 3px solid var(--color-primary); outline-offset: 3px; } .on-dark :focus-visible, .site-footer :focus-visible, .hero-banner :focus-visible { outline-color: var(--color-accent); } .skip-link { position: absolute; left: var(--gutter); top: 8px; z-index: 999; transform: translateY(-200%); background: var(--color-ink); color: #FFFFFF; padding: 14px 22px; font-size: var(--fs-eyebrow); font-weight: 700; letter-spacing: 1.6px; text-transform: uppercase; } .skip-link:focus { transform: translateY(0); color: #FFFFFF; } .visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; } /* --------------------------------------------------------------- 4. LAYOUT */ .container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); } .section { padding: var(--section-pad) 0; } .section-tight { padding: var(--section-pad-tight) 0; } /* Only for two sections that share a background and must read as one block. Never use it across a colour change — the heading would sit on the seam. */ .section-flush-top { padding-top: 0; } .section-flush-bottom { padding-bottom: 0; } .section-dark { background: var(--color-ink); color: #FFFFFF; } .section-surface { background: var(--color-surface); } .grid { display: grid; gap: var(--grid-gap); } .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } .row { display: flex; align-items: center; gap: var(--space-4); } .row-between { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--block-gap); } /* Corner-cut shape utilities — the system's signature device */ .notch { clip-path: polygon(calc(100% - var(--notch-sm)) 0, 100% var(--notch-sm), 100% 100%, 0 100%, 0 0); } .notch-md { clip-path: polygon(calc(100% - var(--notch-md)) 0, 100% var(--notch-md), 100% 100%, 0 100%, 0 0); } .notch-header { clip-path: polygon(var(--notch-md) 0, 100% 0, 100% 100%, 0 100%, 0 var(--notch-md)); } .notch-card { clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--notch-md)), calc(100% - var(--notch-md)) 100%, 0 100%); } .notch-band { clip-path: polygon(calc(100% - var(--notch-lg)) 0, 100% var(--notch-lg), 100% 100%, 0 100%, 0 0); } .notch-slope { clip-path: polygon(0 0, 100% 0, 100% 100%, var(--notch-lg) 100%, 0 calc(100% - var(--notch-lg))); } .notch-signup { clip-path: polygon(100% 0, 100% 100%, var(--notch-lg) 100%, 0 calc(100% - var(--notch-lg)), 0 0); } /* ----------------------------------------------------------- 5. COMPONENTS */ /* 5.1 Button ------------------------------------------------------------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: 25px var(--space-7); font-size: var(--fs-button); font-weight: 800; letter-spacing: 2px; text-transform: uppercase; border: 0; cursor: pointer; text-align: center; transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease); clip-path: polygon(calc(100% - var(--notch-sm)) 0, 100% var(--notch-sm), 100% 100%, 0 100%, 0 0); } .btn svg { flex: none; } .btn-primary { background: var(--color-primary); color: #FFFFFF; } .btn-primary:hover { background: var(--color-accent); color: var(--color-ink); } .btn-light { background: var(--color-surface); color: var(--color-primary); } .btn-light:hover { background: var(--color-accent); color: var(--color-ink); } .btn-dark { background: var(--color-ink); color: #FFFFFF; } .btn-dark:hover { background: var(--color-primary); color: #FFFFFF; } .btn-accent { background: var(--color-accent); color: var(--color-ink); } .btn-accent:hover { background: #FFFFFF; color: var(--color-primary); } .btn-outline { position: relative; isolation: isolate; background: var(--color-ink); color: var(--color-ink); border: 0; padding: 25px var(--space-7); } .btn-outline::before { content: ""; position: absolute; inset: 2px; z-index: -1; background: var(--btn-bg, #FFFFFF); clip-path: polygon(calc(100% - (var(--notch-sm) - 3px)) 0, 100% calc(var(--notch-sm) - 3px), 100% 100%, 0 100%, 0 0); transition: background var(--dur) var(--ease); } .btn-outline:hover { color: #FFFFFF; } .btn-outline:hover::before { background: var(--color-ink); } .section-surface .btn-outline { --btn-bg: var(--color-surface); } .btn-small { padding: var(--space-3) var(--space-6); } .btn-block { width: 100%; } .btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; pointer-events: none; } .btn-group { display: flex; flex-wrap: wrap; gap: var(--space-4); } .link-arrow { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--fs-small); font-weight: 600; color: var(--color-primary); } .link-arrow svg { transition: transform var(--dur) var(--ease); } .link-arrow:hover svg { transform: translateX(5px); } .on-dark .link-arrow, .site-footer .link-arrow { color: var(--color-accent); } /* 5.2 Heading group ----------------------------------------------------- */ .heading-group, .headings { margin-bottom: var(--heading-gap); max-width: 900px; } .heading-group .heading-eyebrow { display: block; margin-bottom: var(--space-2); font-size: var(--fs-eyebrow); font-weight: 700; letter-spacing: 1.6px; text-transform: uppercase; color: var(--color-primary); } .heading-group p { font-size: var(--fs-lead); line-height: 34px; margin-top: var(--stack-gap); } .heading-group.big .heading { font-size: var(--fs-display); letter-spacing: -1.4px; } .heading-group.big { max-width: 1080px; } .heading-group.centered { margin-left: auto; margin-right: auto; text-align: center; } .heading-group.centered .heading { max-width: 820px; margin: 0 auto; } .heading-group.light .heading, .heading-group.light p { color: #FFFFFF; } .heading-group.light p { color: var(--color-on-dark); } .heading-group.light .heading-eyebrow { color: var(--color-accent); } .heading-group.inline, .heading-group.flush, .headings.flush { margin-bottom: 0; } /* 5.3 Icon tile --------------------------------------------------------- */ .icon-tile { width: 84px; height: 82px; flex: none; display: flex; align-items: center; justify-content: center; background: var(--color-primary); color: #FFFFFF; clip-path: polygon(calc(100% - var(--notch-sm)) 0, 100% var(--notch-sm), 100% 100%, 0 100%, 0 0); } .icon-tile-sm { width: 62px; height: 60px; } .icon-tile-hot { background: var(--color-hot); } .icon-tile-cold { background: var(--color-cold); } .icon-tile-dark { background: var(--color-ink); } .icon-tile-primary { background: var(--color-primary); } /* 5.4 Media figure + skeleton ------------------------------------------- */ .media { position: relative; overflow: hidden; background: #E7EADD; } .media img { width: 100%; height: 100%; object-fit: cover; } .js .media[data-skeleton]::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, #E7EADD 20%, #F2F4EA 40%, #E7EADD 60%); background-size: 220% 100%; animation: skeleton 1.4s linear infinite; } .js .media[data-skeleton].is-loaded::after { display: none; } @keyframes skeleton { from { background-position: 130% 0; } to { background-position: -30% 0; } } /* 5.5 Header + navigation (one