/* ============================================================ Hard4Tech — Design System Dark-tech corporate aesthetic. Brand gradient: cyan → blue → violet. Theme + accent + density + type are driven by CSS variables set from the Tweaks panel (data attributes on ). ============================================================ */ /* ---------- Fonts ---------- */ @import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Sans+Arabic:wght@400;500;600;700&family=Tajawal:wght@400;500;700;800&family=Sora:wght@400;500;600;700;800&display=swap'); /* ---------- Tokens ---------- */ :root { /* accent — overridden by tweaks */ --accent: #2fe1e6; --accent-2: #b9a3ff; --accent-soft: rgba(47, 225, 230, 0.18); --grad: linear-gradient(100deg, #34e6e6 0%, #6aa8ff 48%, #b08cff 100%); /* vivid theme (default) — ITS-style blue→purple living gradient + glass */ --bg: #2c1f8a; --bg-2: rgba(16, 12, 48, 0.42); --surface: rgba(255, 255, 255, 0.07); --surface-2: rgba(255, 255, 255, 0.11); --surface-3: rgba(255, 255, 255, 0.17); --border: rgba(255, 255, 255, 0.16); --border-strong: rgba(255, 255, 255, 0.34); --text: #ffffff; --text-muted: rgba(233, 237, 255, 0.80); --text-faint: rgba(222, 228, 255, 0.58); --shadow: 0 24px 60px -20px rgba(18, 8, 60, 0.55); --glow: 0 0 0 1px rgba(255,255,255,0.10), 0 20px 60px -24px rgba(56,150,255,0.45); /* type */ --font-display: 'Space Grotesk', 'IBM Plex Sans', system-ui, sans-serif; --font-body: 'IBM Plex Sans', system-ui, sans-serif; /* density */ --section-y: 120px; --gap: 28px; --maxw: 1240px; --radius: 16px; --radius-sm: 10px; --radius-lg: 26px; --base-size: 16px; } /* Dark theme (near-black) */ html[data-theme="dark"] { --bg: #070b16; --bg-2: #0a1020; --surface: #0e1526; --surface-2: #131c33; --surface-3: #18243f; --border: rgba(255, 255, 255, 0.08); --border-strong: rgba(255, 255, 255, 0.16); --text: #eaf0fa; --text-muted: #97a4be; --text-faint: #5e6b85; --shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.6); --glow: 0 0 0 1px rgba(34,199,230,0.18), 0 20px 60px -24px rgba(34,199,230,0.35); } /* Light theme */ html[data-theme="light"] { --bg: #f3f5f9; --bg-2: #ffffff; --surface: #ffffff; --surface-2: #f6f8fc; --surface-3: #eef2f9; --border: rgba(12, 24, 48, 0.10); --border-strong: rgba(12, 24, 48, 0.18); --text: #0c1424; --text-muted: #51607a; --text-faint: #8a97ad; --shadow: 0 24px 50px -24px rgba(20, 40, 80, 0.22); --glow: 0 0 0 1px rgba(34,199,230,0.25), 0 20px 50px -26px rgba(59,130,246,0.30); } /* Arabic typography */ html[lang="ar"] { --font-display: 'Tajawal', 'IBM Plex Sans Arabic', system-ui, sans-serif; --font-body: 'IBM Plex Sans Arabic', 'Tajawal', system-ui, sans-serif; } /* density variants */ html[data-density="compact"] { --section-y: 84px; --gap: 20px; } html[data-density="comfy"] { --section-y: 156px; --gap: 36px; } /* ---------- Reset ---------- */ * { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } body { font-family: var(--font-body); font-size: var(--base-size); line-height: 1.65; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; transition: background .4s ease, color .4s ease; } img { max-width: 100%; display: block; } a { color: inherit; text-decoration: none; } button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; } ul { list-style: none; } ::selection { background: var(--accent); color: #06101f; } /* ---------- Layout ---------- */ .container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 28px; } .section { padding-block: var(--section-y); position: relative; } .section--tight { padding-block: calc(var(--section-y) * .62); } /* ---------- Typography helpers ---------- */ .display { font-family: var(--font-display); font-weight: 700; line-height: 1.04; letter-spacing: -0.02em; } html[lang="ar"] .display { letter-spacing: 0; line-height: 1.18; } .h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); } .h2 { font-size: clamp(2rem, 4vw, 3.1rem); } .h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); } .eyebrow { font-family: var(--font-body); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; } html[lang="ar"] .eyebrow { letter-spacing: 0.06em; } .lead { font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: var(--text-muted); max-width: 60ch; } .gradient-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } .muted { color: var(--text-muted); } /* ---------- Buttons ---------- */ .btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px; font-weight: 600; font-size: 0.98rem; font-family: var(--font-body); transition: transform .25s, box-shadow .25s, background .25s, border-color .25s; white-space: nowrap; } .btn svg { width: 18px; height: 18px; } .btn--primary { background: var(--grad); color: #04101f; box-shadow: 0 14px 36px -12px rgba(34,199,230,.5); } .btn--primary:hover { transform: translateY(-2px); box-shadow: 0 22px 48px -14px rgba(59,130,246,.6); } .btn--ghost { border: 1px solid var(--border-strong); color: var(--text); } .btn--ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); } .btn--arrow .arr { transition: transform .25s; } html[dir="rtl"] .btn--arrow .arr { transform: scaleX(-1); } .btn--arrow:hover .arr { transform: translateX(4px); } html[dir="rtl"] .btn--arrow:hover .arr { transform: scaleX(-1) translateX(4px); } /* ---------- Cards & surfaces ---------- */ .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); transition: transform .3s, border-color .3s, box-shadow .3s, background .3s; } .panel { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-lg); } .pill { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; font-size: 0.8rem; font-weight: 600; color: var(--text-muted); background: var(--surface-2); border: 1px solid var(--border); } .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); } /* ---------- Decorative backdrop ---------- */ .glow-orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; pointer-events: none; z-index: 0; } .grid-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(to right, var(--border) 1px, transparent 1px), linear-gradient(to bottom, var(--border) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%); } /* ---------- Section heading block ---------- */ .sec-head { max-width: 720px; margin-bottom: 56px; } .sec-head.center { margin-inline: auto; text-align: center; } .sec-head .h2 { margin-top: 16px; margin-bottom: 18px; } /* ---------- Reveal on scroll ---------- */ .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); } .reveal.in { opacity: 1; transform: none; } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } } /* ---------- Image placeholder ---------- */ .ph { position: relative; border-radius: var(--radius); overflow: hidden; background: repeating-linear-gradient(135deg, var(--surface-2) 0 14px, var(--surface-3) 14px 28px); border: 1px solid var(--border); display: grid; place-items: center; } .ph span { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: .8rem; letter-spacing: .04em; color: var(--text-faint); background: var(--bg); padding: 6px 12px; border-radius: 6px; border: 1px solid var(--border); } /* ---------- Marquee ---------- */ .marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); } .marquee__track { display: flex; gap: 56px; width: max-content; animation: scrollx 38s linear infinite; } .marquee:hover .marquee__track { animation-play-state: paused; } @keyframes scrollx { to { transform: translateX(-50%); } } html[dir="rtl"] .marquee__track { animation-direction: reverse; } /* ---------- Footer ---------- */ .footer { background: var(--bg-2); border-top: 1px solid var(--border); } /* ---------- Forms ---------- */ .field { display: flex; flex-direction: column; gap: 8px; } .field label { font-size: .85rem; font-weight: 600; color: var(--text-muted); } .field input, .field textarea, .field select { font-family: inherit; font-size: 1rem; color: var(--text); background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 13px 16px; transition: border-color .2s, box-shadow .2s; width: 100%; } .field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } /* ---------- Utility ---------- */ .grid { display: grid; gap: var(--gap); } .flex { display: flex; } .center { align-items: center; } .between { justify-content: space-between; } .wrap { flex-wrap: wrap; } .stack { display: flex; flex-direction: column; } /* scrollbar */ ::-webkit-scrollbar { width: 10px; height: 10px; } ::-webkit-scrollbar-track { background: var(--bg); } ::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 8px; } ::-webkit-scrollbar-thumb:hover { background: var(--accent); }