/* ========================================================================== Cornerstone Residential Solutions — Site Stylesheet Light / dark theme via [data-theme] on ========================================================================== */ :root { --navy: #1b3a7a; --navy-deep: #122a5c; --navy-soft: #2a4d99; --red: #d7232b; --red-dark: #b31b22; --gold: #e0a43a; --bg: #ffffff; --bg-alt: #f3f5f9; --bg-elev: #ffffff; --text: #1b2233; --text-muted: #4d5668; --line: #dde2ea; --shadow: 0 10px 30px rgba(17, 34, 78, .10); --shadow-sm: 0 2px 8px rgba(17, 34, 78, .08); --link: var(--navy); --accent: var(--red); --accent-text: #ffffff; --header-bg: rgba(255, 255, 255, .92); --topbar-bg: var(--navy); --topbar-text: #ffffff; --hero-overlay: linear-gradient(100deg, rgba(8, 18, 44, .82) 0%, rgba(8, 18, 44, .55) 42%, rgba(8, 18, 44, .12) 75%, rgba(8, 18, 44, .05) 100%), linear-gradient(180deg, rgba(8,18,44,0) 60%, rgba(8,18,44,.55) 100%); --footer-bg: #0f1d3d; --footer-text: #c9d3e8; --card-grad: linear-gradient(160deg, #ffffff, #f3f5f9); --radius: 16px; --radius-sm: 10px; --max: 1180px; --font: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif; --font-display: "Merriweather", Georgia, "Times New Roman", serif; color-scheme: light; } [data-theme="dark"] { --bg: #0c1324; --bg-alt: #111b33; --bg-elev: #172342; --text: #e8edf7; --text-muted: #a9b4cc; --line: #26334f; --shadow: 0 14px 36px rgba(0, 0, 0, .45); --shadow-sm: 0 2px 10px rgba(0, 0, 0, .35); --link: #9fb8f5; --accent: #e63946; --header-bg: rgba(12, 19, 36, .90); --topbar-bg: #0a1020; --footer-bg: #070c18; --footer-text: #b3bdd4; --card-grad: linear-gradient(160deg, #172342, #111b33); --hero-overlay: linear-gradient(100deg, rgba(5, 10, 26, .88) 0%, rgba(5, 10, 26, .62) 42%, rgba(5, 10, 26, .18) 75%, rgba(5, 10, 26, .1) 100%), linear-gradient(180deg, rgba(5,10,26,0) 60%, rgba(5,10,26,.6) 100%); color-scheme: dark; } /* ---------- Base ---------- */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.65; color: var(--text); background: var(--bg); transition: background-color .3s ease, color .3s ease; } img { max-width: 100%; height: auto; display: block; } a { color: var(--link); text-decoration: none; } a:hover { text-decoration: underline; } h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.2; margin: 0 0 .6em; color: var(--text); letter-spacing: -.01em; } h1 { font-size: clamp(2rem, 4.2vw, 3.2rem); } h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); } h3 { font-size: 1.25rem; font-family: var(--font); font-weight: 700; } p { margin: 0 0 1.1em; } ul { padding-left: 1.2em; } .container { width: min(var(--max), 100% - 2.5rem); margin-inline: auto; } .section { padding: clamp(3.2rem, 7vw, 5.5rem) 0; } .section-alt { background: var(--bg-alt); } .section-head { max-width: 760px; margin-bottom: 2.4rem; } .section-head.center { margin-inline: auto; text-align: center; } .eyebrow { display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: .6rem; } .lead { font-size: 1.15rem; color: var(--text-muted); } .muted { color: var(--text-muted); } .visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } .skip-link { position: absolute; left: -999px; top: 8px; background: var(--accent); color: #fff; padding: .6rem 1rem; border-radius: 8px; z-index: 1000; } .skip-link:focus { left: 8px; } /* ---------- Buttons ---------- */ .btn { display: inline-flex; align-items: center; gap: .5rem; padding: .85rem 1.5rem; border-radius: 999px; font-weight: 700; font-size: 1rem; border: 2px solid transparent; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .2s ease; text-decoration: none !important; line-height: 1.2; } .btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); } .btn-primary { background: var(--accent); color: var(--accent-text); } .btn-primary:hover { background: var(--red-dark); } .btn-navy { background: var(--navy); color: #fff; } .btn-navy:hover { background: var(--navy-deep); } .btn-outline { border-color: currentColor; color: var(--text); background: transparent; } .btn-light { background: #fff; color: var(--navy); } .btn-light:hover { background: #eef2fb; } .btn-ghost-light { border-color: rgba(255,255,255,.7); color: #fff; background: rgba(255,255,255,.08); backdrop-filter: blur(4px); } .btn-ghost-light:hover { background: rgba(255,255,255,.18); } .btn svg { width: 18px; height: 18px; } /* ---------- Top bar ---------- */ .topbar { background: var(--topbar-bg); color: var(--topbar-text); font-size: .9rem; } .topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 40px; flex-wrap: wrap; } .topbar a { color: inherit; display: inline-flex; align-items: center; gap: .4rem; } .topbar .topbar-links { display: flex; gap: 1.4rem; flex-wrap: wrap; } .topbar svg { width: 15px; height: 15px; } .topbar .tag { opacity: .85; } /* ---------- Header / Nav ---------- */ .site-header { position: sticky; top: 0; z-index: 100; background: var(--header-bg); backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--line); } .site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 76px; } .brand { display: flex; align-items: center; gap: .7rem; text-decoration: none !important; } .brand img { height: 50px; width: auto; } .brand .brand-mark { height: 48px; } .brand .brand-word { height: 46px; } [data-theme="dark"] .brand .brand-word-light { display: block; } [data-theme="dark"] .brand .brand-word-dark { display: none; } .brand .brand-word-light { display: none; } .nav { display: flex; align-items: center; gap: .25rem; } .nav a { padding: .55rem .85rem; border-radius: 8px; font-weight: 600; color: var(--text); font-size: .98rem; } .nav a:hover { background: var(--bg-alt); text-decoration: none; } .nav a[aria-current="page"] { color: var(--accent); } .nav a.nav-cta { background: var(--accent); color: #fff; margin-left: .5rem; } .nav a.nav-cta:hover { background: var(--red-dark); } .header-tools { display: flex; align-items: center; gap: .5rem; } .theme-toggle, .nav-toggle { appearance: none; border: 1px solid var(--line); background: var(--bg-elev); color: var(--text); width: 42px; height: 42px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: background .2s ease; } .theme-toggle:hover, .nav-toggle:hover { background: var(--bg-alt); } .theme-toggle svg { width: 20px; height: 20px; } .theme-toggle .icon-sun { display: none; } [data-theme="dark"] .theme-toggle .icon-sun { display: block; } [data-theme="dark"] .theme-toggle .icon-moon { display: none; } .nav-toggle { display: none; } .nav-toggle svg { width: 22px; height: 22px; } @media (max-width: 900px) { .nav-toggle { display: inline-flex; } .nav { position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: .2rem; background: var(--bg-elev); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); padding: .8rem 1.25rem 1.2rem; display: none; } .nav.open { display: flex; } .nav a { padding: .8rem .9rem; font-size: 1.05rem; } .nav a.nav-cta { margin: .5rem 0 0; text-align: center; justify-content: center; } .brand .brand-word { height: 38px; } .topbar .tag { display: none; } } @media (max-width: 420px) { .brand .brand-word { height: 34px; } .topbar .topbar-links a:last-child { display: none; } .topbar .container { justify-content: center; } } /* ---------- Hero ---------- */ .hero { position: relative; color: #fff; overflow: hidden; isolation: isolate; min-height: min(84vh, 760px); display: grid; align-items: end; } .hero-bg { position: absolute; inset: 0; z-index: -2; } .hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; } .hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--hero-overlay); } .hero .container { padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(2.5rem, 6vw, 4.5rem); } .hero-inner { max-width: 640px; } .hero h1 { color: #fff; text-shadow: 0 2px 18px rgba(0,0,0,.35); margin-bottom: .5em; } .hero .hero-kicker { display: inline-block; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.35); backdrop-filter: blur(6px); padding: .4rem .9rem; border-radius: 999px; font-size: .85rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 1.2rem; } .hero p { font-size: clamp(1.05rem, 1.6vw, 1.3rem); max-width: 680px; color: rgba(255,255,255,.92); text-shadow: 0 1px 12px rgba(0,0,0,.35); } .hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.6rem; } .hero-logo { width: min(360px, 70%); margin-bottom: 1.4rem; filter: drop-shadow(0 6px 20px rgba(0,0,0,.45)); } /* Page hero (inner pages) */ .page-hero { background: var(--navy-deep); color: #fff; position: relative; overflow: hidden; isolation: isolate; } .page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(900px 400px at 80% 20%, rgba(215,35,43,.35), transparent 60%), radial-gradient(700px 400px at 10% 80%, rgba(42,77,153,.55), transparent 60%); } .page-hero .container { padding: clamp(3rem, 6vw, 5rem) 0; } .page-hero h1 { color: #fff; } .page-hero p { color: rgba(255,255,255,.85); max-width: 760px; font-size: 1.1rem; } .page-hero .eyebrow { color: #ffd08a; } .page-hero.has-image { min-height: 420px; display: grid; align-items: end; } .page-hero.has-image .hero-bg { position: absolute; inset: 0; z-index: -2; } .page-hero.has-image .hero-bg img { width: 100%; height: 100%; object-fit: cover; } .page-hero.has-image::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10,20,50,.25), rgba(10,20,50,.85)); } .breadcrumb { font-size: .85rem; color: rgba(255,255,255,.75); margin-bottom: .9rem; } .breadcrumb a { color: rgba(255,255,255,.85); } .breadcrumb span { margin: 0 .4rem; opacity: .6; } /* ---------- Trust strip ---------- */ .trust-strip { background: var(--navy); color: #fff; } .trust-strip .container { display: grid; grid-template-columns: auto 1fr; gap: 1.2rem; align-items: center; padding: 1.4rem 0; } .trust-strip img { height: 64px; width: auto; } .trust-strip p { margin: 0; font-size: 1.02rem; } .trust-strip strong { color: #ffd08a; } @media (max-width: 640px) { .trust-strip .container { grid-template-columns: 1fr; text-align: center; } .trust-strip img { margin-inline: auto; } } /* ---------- Grids & cards ---------- */ .grid { display: grid; gap: 1.4rem; } .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } @media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } } .card { background: var(--card-grad); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease; display: flex; flex-direction: column; gap: .5rem; } .card:hover { transform: translateY(-4px); box-shadow: var(--shadow); } .card h3 { margin: .2rem 0 .3rem; } .card p { margin: 0; color: var(--text-muted); } .card .icon { width: 48px; height: 48px; border-radius: 12px; background: var(--navy); color: #fff; display: grid; place-items: center; margin-bottom: .5rem; } .card .icon svg { width: 24px; height: 24px; } [data-theme="dark"] .card .icon { background: var(--navy-soft); } .card-link { margin-top: auto; padding-top: .6rem; font-weight: 700; color: var(--accent); display: inline-flex; align-items: center; gap: .3rem; } .card-link svg, .hero-actions svg, .contact-list svg { width: 18px; height: 18px; } .card-photo { padding: 0; overflow: hidden; } .card-photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; } .card-photo .card-body { padding: 1.3rem 1.5rem 1.6rem; } /* Feature split */ .split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; } .split.reverse > :first-child { order: 2; } .split img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; } @media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split.reverse > :first-child { order: 0; } } /* Video */ .video-wrap { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: #000; } .video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; } /* Check list */ .checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; } .checks li { display: flex; gap: .6rem; align-items: flex-start; } .checks li::before { content: ""; flex: none; width: 20px; height: 20px; margin-top: .2rem; border-radius: 50%; background: var(--accent) url("data:image/svg+xml;utf8,") center/13px no-repeat; } .checks.cols-2 { grid-template-columns: repeat(2, 1fr); } .checks.cols-3 { grid-template-columns: repeat(3, 1fr); } @media (max-width: 760px) { .checks.cols-2, .checks.cols-3 { grid-template-columns: 1fr; } } /* Service blocks */ .service-block { border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elev); padding: clamp(1.4rem, 3vw, 2.2rem); box-shadow: var(--shadow-sm); scroll-margin-top: 110px; } .service-block + .service-block { margin-top: 1.5rem; } .service-block h2 { font-size: 1.55rem; display: flex; align-items: center; gap: .7rem; } .service-block h2 .num { flex: none; width: 40px; height: 40px; border-radius: 10px; background: var(--navy); color: #fff; display: grid; place-items: center; font-family: var(--font); font-size: .95rem; font-weight: 800; } [data-theme="dark"] .service-block h2 .num { background: var(--navy-soft); } .service-block .sub { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; margin-top: 1rem; } .service-block .sub h3 { font-size: 1.08rem; margin-bottom: .5rem; color: var(--link); } .service-block .sub ul { margin: 0; padding-left: 1.1em; color: var(--text-muted); } .service-block .sub li { margin: .2rem 0; } .service-block figure { margin: 1.2rem 0 0; } .service-block figure img { border-radius: var(--radius-sm); width: 100%; max-width: 460px; box-shadow: var(--shadow-sm); } /* Sticky side nav for services */ .with-sidenav { display: grid; grid-template-columns: 250px 1fr; gap: 2.5rem; align-items: start; } .sidenav { position: sticky; top: 100px; border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; background: var(--bg-elev); } .sidenav strong { display: block; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: .5rem; } .sidenav a { display: block; padding: .45rem .6rem; border-radius: 8px; font-size: .93rem; color: var(--text); } .sidenav a:hover { background: var(--bg-alt); text-decoration: none; } @media (max-width: 900px) { .with-sidenav { grid-template-columns: 1fr; } .sidenav { position: static; } } /* Stats */ .stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; } .stat { text-align: center; padding: 1.4rem 1rem; border-radius: var(--radius); background: var(--bg-elev); border: 1px solid var(--line); } .stat strong { display: block; font-family: var(--font-display); font-size: 2rem; color: var(--accent); line-height: 1.1; } .stat span { color: var(--text-muted); font-size: .92rem; } @media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } } /* Values strip */ .values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; } .values div { text-align: center; padding: 1.2rem; } .values h3 { color: var(--accent); margin-bottom: .3rem; font-family: var(--font-display); } .values p { margin: 0; font-size: .95rem; color: var(--text-muted); } @media (max-width: 760px) { .values { grid-template-columns: repeat(2, 1fr); } } .split .values { grid-template-columns: 1fr 1fr; } .split .values div { text-align: left; padding: 1.2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elev); } .hero-split { align-items: center; } .hero-split img { border-radius: var(--radius); box-shadow: 0 20px 50px rgba(0,0,0,.45); } /* FAQ accordion */ .faq { border-top: 1px solid var(--line); } .faq details { border-bottom: 1px solid var(--line); } .faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; align-items: center; padding: 1.1rem 0; font-weight: 700; font-size: 1.05rem; } .faq summary::-webkit-details-marker { display: none; } .faq summary::after { content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid var(--line); display: grid; place-items: center; font-weight: 500; color: var(--accent); transition: transform .2s ease; } .faq details[open] summary::after { content: "−"; transform: rotate(180deg); } .faq details p { color: var(--text-muted); padding: 0 0 1.2rem; max-width: 860px; } .faq-group { margin-bottom: 2.5rem; } .faq-group h2 { font-size: 1.4rem; margin-bottom: .4rem; } /* CTA band */ .cta-band { background: linear-gradient(120deg, var(--navy-deep), var(--navy) 60%, #3b5fb5); color: #fff; position: relative; overflow: hidden; } .cta-band::after { content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%; background: rgba(215,35,43,.25); filter: blur(30px); } .cta-band .container { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; align-items: center; padding: clamp(3rem, 6vw, 4.5rem) 0; } .cta-band h2 { color: #fff; } .cta-band p { color: rgba(255,255,255,.88); } .cta-band .cta-actions { display: flex; gap: .8rem; flex-wrap: wrap; justify-content: flex-end; } @media (max-width: 800px) { .cta-band .container { grid-template-columns: 1fr; } .cta-band .cta-actions { justify-content: flex-start; } } /* Contact */ .contact-card { background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem; box-shadow: var(--shadow-sm); } .contact-card h3 { margin-top: 0; } .contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .9rem; } .contact-list li { display: flex; gap: .8rem; align-items: flex-start; } .contact-list .ic { flex: none; width: 40px; height: 40px; border-radius: 10px; background: var(--navy); color: #fff; display: grid; place-items: center; } [data-theme="dark"] .contact-list .ic { background: var(--navy-soft); } .contact-list .ic svg { width: 20px; height: 20px; } .contact-list small { display: block; color: var(--text-muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; } .contact-list a, .contact-list span.v { font-weight: 600; font-size: 1.05rem; } .form { display: grid; gap: 1rem; } .form label { font-weight: 600; font-size: .92rem; display: grid; gap: .35rem; } .form input, .form select, .form textarea { width: 100%; padding: .8rem .95rem; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--bg); color: var(--text); font: inherit; font-size: 1rem; } .form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--navy-soft); outline-offset: 1px; } .form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; } @media (max-width: 600px) { .form .row { grid-template-columns: 1fr; } } .form small { color: var(--text-muted); } /* Social */ .social { display: flex; gap: .6rem; flex-wrap: wrap; } .social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-elev); border: 1px solid var(--line); color: var(--text); transition: background .2s ease, color .2s ease; } .social a:hover { background: var(--navy); color: #fff; text-decoration: none; } .social svg { width: 19px; height: 19px; } /* Quote / portrait */ .portrait { width: 100%; max-width: 360px; border-radius: var(--radius); box-shadow: var(--shadow); } .portrait-wrap { position: relative; width: fit-content; } .portrait-wrap .badge { position: absolute; bottom: -14px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #fff; padding: .45rem 1rem; border-radius: 999px; font-weight: 700; font-size: .85rem; white-space: nowrap; box-shadow: var(--shadow-sm); } .role-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin: 1rem 0; padding: 0; list-style: none; } .role-tags li { font-size: .85rem; padding: .35rem .75rem; border-radius: 999px; background: var(--bg-alt); border: 1px solid var(--line); color: var(--text-muted); } /* Pull quote */ .pullquote { border-left: 4px solid var(--accent); padding: .6rem 0 .6rem 1.3rem; font-family: var(--font-display); font-size: 1.3rem; color: var(--text); margin: 1.5rem 0; } .pullquote cite { display: block; font-family: var(--font); font-style: normal; font-size: .9rem; color: var(--text-muted); margin-top: .5rem; } /* ---------- Footer ---------- */ .site-footer { background: var(--footer-bg); color: var(--footer-text); padding: 3.5rem 0 1.5rem; } .site-footer a { color: #fff; } .site-footer .social a { color: var(--navy); background: #fff; border-color: transparent; } .site-footer .social a:hover { background: var(--accent); color: #fff; } .footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; } .site-footer h4 { color: #fff; font-family: var(--font); font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1rem; } .site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; } .site-footer .footer-brand img { height: 54px; width: auto; margin-bottom: 1rem; } .site-footer .footer-brand p { font-size: .95rem; max-width: 380px; } .footer-bottom { margin-top: 2.5rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .88rem; } .footer-bottom .tagline { color: #ffd08a; font-family: var(--font-display); font-style: italic; } @media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } } @media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } } /* Back to top */ .to-top { position: fixed; right: 1.2rem; bottom: 1.2rem; width: 46px; height: 46px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .25s ease; z-index: 90; border: 0; cursor: pointer; } .to-top.show { opacity: 1; pointer-events: auto; } .to-top svg { width: 20px; height: 20px; } /* Reveal animation */ .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; } .reveal.in { opacity: 1; transform: none; } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } } /* 404 */ .notfound { text-align: center; padding: 6rem 0; } .notfound h1 { font-size: 5rem; color: var(--accent); } @media (max-width: 700px) { .hero::after { background: linear-gradient(180deg, rgba(8,18,44,.55) 0%, rgba(8,18,44,.7) 50%, rgba(8,18,44,.9) 100%); } .hero-logo { width: min(280px, 80%); } }