:root { --bg: #F5F7FA; --panel: #fff; --ink: #1B2A55; --muted: #5A6782; --line: #DFE5EC; --brand: #1B2A55; --accent: #226E8C; --mono: "IBM Plex Mono", ui-monospace, monospace; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.65 "IBM Plex Sans", system-ui, sans-serif; }
a { color: var(--brand); text-decoration: none; } a:hover { text-decoration: underline; }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }
header { position: sticky; top: 0; background: rgba(245,247,250,.9); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); z-index: 10; }
header .wrap { display: flex; align-items: center; justify-content: space-between; height: 108px; }
.brand img { height: 76px; display: block; }
nav a { margin-left: 22px; color: var(--muted); font-weight: 500; font-size: 15px; }
.lang { margin-left: 22px; border: 1px solid var(--line); background: var(--panel); border-radius: 16px; padding: 4px 12px; font: 600 13px "IBM Plex Sans", sans-serif; color: var(--brand); cursor: pointer; }
.hero { padding: 88px 0 72px; position: relative; display: grid; grid-template-columns: 1fr 220px; gap: 32px; align-items: center; }
.hero::before { content: ""; position: absolute; inset: 0 -20px; z-index: -1; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 32px 32px; mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 70%); opacity: .7; }
.hero .head { width: 220px; grid-column: 2; grid-row: 1; opacity: .95; }
.kicker { font-family: var(--mono); font-size: 13px; color: var(--accent); letter-spacing: 1px; margin-bottom: 14px; }
.hero h1 { font-size: clamp(32px, 5vw, 50px); line-height: 1.1; margin: 0 0 18px; letter-spacing: -0.5px; }
.hero p { font-size: 20px; color: var(--muted); max-width: 640px; margin: 0; }
section { padding: 56px 0; border-top: 1px solid var(--line); }
h2 { font-family: var(--mono); font-size: 13px; letter-spacing: 1.5px; color: var(--accent); margin: 0 0 24px; text-transform: uppercase; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 22px; border-top: 3px solid var(--accent); }
.card h3 { margin: 0 0 6px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.project { display: flex; gap: 22px; align-items: center; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 22px; color: var(--ink); }
.project + .project { margin-top: 14px; }
a.project:hover { text-decoration: none; border-color: var(--accent); box-shadow: 0 6px 24px rgba(27,42,85,.08); }
.project img { width: 96px; height: 96px; border-radius: 22px; flex: none; }
.project h3 { margin: 0 0 4px; font-size: 22px; } .project p { margin: 0; color: var(--muted); }
.tag { display: inline-block; font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--accent); margin-top: 8px; }
form { display: grid; gap: 12px; max-width: 560px; }
input, textarea { font: inherit; font-size: 16px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--ink); }
textarea { min-height: 140px; resize: vertical; }
button.send { justify-self: start; background: var(--accent); color: #fff; border: 0; border-radius: 22px; padding: 12px 26px; font: 600 15px "IBM Plex Sans", sans-serif; cursor: pointer; }
.hp { position: absolute; left: -9999px; }
.note { padding: 12px 16px; border-radius: 8px; background: #E2F0F5; color: #154A5E; margin-bottom: 16px; display: none; }
.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.shots img { width: 100%; border-radius: 14px; border: 1px solid var(--line); }
ul.feat { padding-left: 20px; } ul.feat li { margin: 6px 0; }
footer { padding: 32px 0 48px; color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); font-family: var(--mono); }
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
@media (max-width: 640px) { nav a.hide-m { display: none; } .hero { grid-template-columns: 1fr; } .hero .head { display: none; } .brand img { height: 52px; } header .wrap { height: 80px; } .project { flex-direction: column; align-items: flex-start; } }