:root {
  --paper: #f7f7f2;
  --surface: #ffffff;
  --ink: #172d34;
  --muted: #63767a;
  --line: #d9e1df;
  --accent: #0b6174;
  --accent-dark: #074b5a;
  --pale-blue: #e4f0ef;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(20, 47, 53, .06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.5; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.shell { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.site-header { position: sticky; z-index: 10; top: 0; background: rgba(247, 247, 242, .92); border-bottom: 1px solid rgba(217, 225, 223, .8); backdrop-filter: blur(12px); }
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 17px; letter-spacing: -.04em; font-weight: 600; white-space: nowrap; }
.brand strong { color: var(--accent); font-weight: 800; }
.brand-mark { width: 27px; height: 27px; position: relative; display: inline-block; border: 2px solid var(--ink); border-radius: 7px; overflow: hidden; }
.brand-mark span, .brand-mark i, .brand-mark b { position: absolute; display: block; background: var(--accent); }
.brand-mark span { left: 5px; top: 6px; width: 4px; height: 4px; border-radius: 50%; }
.brand-mark i { left: 12px; right: 4px; top: 6px; height: 3px; }
.brand-mark b { left: 5px; right: 4px; top: 14px; height: 7px; opacity: .65; }
.site-nav { display: flex; align-items: center; gap: 24px; margin-left: auto; color: var(--muted); font-size: 14px; font-weight: 600; }
.site-nav a, .footer-nav a { transition: color .2s ease; }
.site-nav a:hover, .footer-nav a:hover { color: var(--accent); }
.button { border: 0; border-radius: 9px; font-weight: 750; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.button:disabled { cursor: not-allowed; }
.button-small { padding: 9px 15px; background: #dfe6e4; color: #6b7b7c; font-size: 14px; }
.button-primary { padding: 14px 19px; background: #b9cdce; color: #5c7073; font-size: 15px; }
.button-primary span { margin-left: 8px; font-size: 18px; vertical-align: -1px; }
.menu-toggle { display: none; }

.hero { padding: 104px 0 116px; overflow: hidden; }
.hero-grid { min-height: 410px; display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 64px; }
.eyebrow, .section-label { margin: 0 0 18px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 8px; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
h1 { max-width: 540px; margin: 0; font-size: clamp(54px, 7vw, 88px); line-height: .94; letter-spacing: -.075em; font-weight: 780; }
h1 em { color: var(--accent); font-style: normal; }
.occupation { margin: 28px 0 4px; font-size: 18px; font-weight: 750; letter-spacing: -.025em; }
.hero-description { max-width: 310px; margin: 0 0 30px; color: var(--muted); font-size: 17px; }

/* BUSSI_ILLUSTRATION_CSS_START */
.hero-visual { width: 100%; max-width: 535px; min-height: 355px; position: relative; justify-self: end; }
.visual-grid { position: absolute; inset: 11px 0 0 45px; border-radius: 22px; background-image: linear-gradient(rgba(11, 97, 116, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(11, 97, 116, .08) 1px, transparent 1px); background-size: 29px 29px; mask-image: linear-gradient(110deg, #000 20%, transparent 85%); }
.browser-window { position: absolute; inset: 42px 12px 20px 28px; background: var(--surface); border: 1px solid #cddbd9; border-radius: 14px; overflow: hidden; box-shadow: 16px 18px 0 #d8e8e7, var(--shadow); transform: rotate(-2deg); }
.browser-top { height: 42px; display: flex; align-items: center; gap: 6px; padding: 0 15px; background: #f3f7f6; border-bottom: 1px solid #dce5e3; }
.browser-top span { width: 7px; height: 7px; border-radius: 50%; background: #a2b8b8; }.browser-top i { width: 38%; height: 7px; margin-left: 9px; border-radius: 8px; background: #d7e3e2; }
.browser-body { display: flex; height: calc(100% - 42px); }.browser-sidebar { width: 22%; padding: 23px 14px; background: #edf4f3; }.browser-sidebar b { display: block; height: 6px; margin-bottom: 16px; border-radius: 5px; background: #b7cfce; }.browser-sidebar b:first-child { width: 72%; background: var(--accent); }.browser-sidebar b:nth-child(3) { width: 60%; }
.browser-content { flex: 1; padding: 30px; }.content-line { height: 9px; width: 74%; margin-bottom: 13px; border-radius: 8px; background: #dae6e4; }.content-line.short { width: 39%; height: 17px; background: var(--ink); }.layout-cards { display: flex; gap: 12px; margin: 28px 0 23px; }.layout-cards span { display: block; flex: 1; height: 78px; border-radius: 7px; background: var(--pale-blue); border: 1px solid #d0e3e0; }.layout-cards span:last-child { background: #d2e5e6; }.content-line.lower { width: 93%; }
.code-card { position: absolute; right: -5px; bottom: 25px; width: 126px; height: 120px; padding: 18px; border-radius: 14px; background: var(--accent); color: white; box-shadow: 0 15px 26px rgba(9, 76, 90, .24); transform: rotate(6deg); }.code-card span { display: block; font-weight: 800; font-size: 21px; letter-spacing: -.1em; }.code-card i, .code-card b { display: block; height: 6px; margin-top: 17px; border-radius: 5px; background: rgba(255,255,255,.68); }.code-card i { width: 68%; }.code-card b { width: 45%; margin-top: 9px; }
.cursor-shape { position: absolute; right: 98px; top: 18px; width: 31px; height: 42px; background: var(--ink); clip-path: polygon(0 0, 100% 59%, 57% 61%, 74% 100%, 58% 100%, 42% 66%, 18% 89%); transform: rotate(-12deg); }
/* BUSSI_ILLUSTRATION_CSS_END */

.core-section { padding: 0 0 94px; }
.core-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 22px; align-items: stretch; }
.work-panel, .info-card, .map-panel { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.work-panel { min-height: 450px; padding: 30px; display: flex; flex-direction: column; }
.section-label { color: var(--muted); }
.portfolio-list { display: grid; gap: 16px; }
.project-item { display: grid; grid-template-columns: 104px minmax(0, 1fr); align-items: center; gap: 14px; }
.project-item + .project-item { padding-top: 16px; border-top: 1px solid var(--line); }
.project-preview { height: 82px; overflow: hidden; border: 1px solid #cbd8d6; border-radius: 9px; background: #eef4f3; box-shadow: 0 7px 16px rgba(20, 47, 53, .05); }
.preview-bar { height: 13px; display: flex; align-items: center; gap: 3px; padding: 0 6px; background: rgba(255, 255, 255, .72); border-bottom: 1px solid rgba(23, 45, 52, .08); }
.preview-bar i { width: 3px; height: 3px; border-radius: 50%; background: #94aaa9; }
.preview-page { position: relative; height: calc(100% - 13px); padding: 11px 9px; }
.preview-page span { display: block; border-radius: 4px; }
.preview-title { width: 50%; height: 7px; background: var(--ink); }
.preview-line { width: 67%; height: 4px; margin-top: 6px; background: rgba(23, 45, 52, .24); }
.preview-button { width: 27%; height: 8px; margin-top: 8px; background: var(--accent); }
.preview-page b { position: absolute; right: 9px; bottom: 8px; display: block; width: 24px; height: 29px; border-radius: 4px; background: rgba(255, 255, 255, .58); }
.preview-page b:last-child { right: 37px; height: 22px; }
.preview-cafe .preview-page { background: #e8ded0; }
.preview-cafe .preview-button { background: #8a5538; }
.preview-gardens .preview-page { background: #dce9dc; }
.preview-gardens .preview-title { background: #294c38; }
.preview-gardens .preview-button { background: #4f7558; }
.preview-ledger .preview-page { background: #dce8ee; }
.preview-ledger .preview-title { background: #173b50; }
.preview-ledger .preview-button { background: #376d89; }
.project-copy h2 { margin: 0 0 5px; font-size: 14px; line-height: 1.25; letter-spacing: -.01em; }
.project-copy p { margin: 0; color: var(--muted); font-size: 12.5px; line-height: 1.45; }
.practical-column { display: grid; grid-template-rows: auto 1fr; gap: 22px; }.practical-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }.info-card { min-height: 158px; padding: 25px 23px; display: flex; gap: 15px; }.info-icon { flex: 0 0 34px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; background: var(--pale-blue); color: var(--accent); }.info-icon svg { width: 20px; height: 20px; }.info-card h2 { margin: 0 0 7px; font-size: 13px; letter-spacing: .03em; }.info-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.map-panel { min-height: 270px; overflow: hidden; }.map-panel svg { display: block; width: 100%; height: 100%; min-height: 270px; }

.site-footer { border-top: 1px solid var(--line); }.footer-inner { min-height: 86px; display: flex; align-items: center; gap: 25px; color: var(--muted); font-size: 13px; }.footer-inner p { margin: 0; }.footer-nav { display: flex; gap: 18px; margin: 0 auto; }.socials { display: flex; gap: 8px; }.social-icon { width: 31px; height: 31px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: #61777a; }.social-icon svg { width: 17px; height: 17px; }

@media (max-width: 820px) {
  .shell { width: min(100% - 36px, 620px); }.header-inner { min-height: 68px; gap: 14px; }.site-nav { position: absolute; top: 68px; left: 18px; right: 18px; display: none; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); box-shadow: var(--shadow); }.site-nav.is-open { display: grid; gap: 4px; }.site-nav a { padding: 9px; }.menu-toggle { width: 37px; height: 37px; display: grid; align-content: center; gap: 5px; margin-left: auto; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }.menu-toggle span:not(.sr-only) { display: block; width: 16px; height: 1.5px; margin: 0 auto; background: var(--ink); }.header-inner > .button { display: none; }
  .hero { padding: 78px 0 78px; }.hero-grid { grid-template-columns: 1fr; gap: 30px; }.hero-visual { min-height: 280px; max-width: 480px; justify-self: start; width: 96%; }.browser-window { inset: 32px 10px 18px 15px; }.core-grid { grid-template-columns: 1fr; }.work-panel { min-height: 300px; }.map-panel, .map-panel svg { min-height: 250px; }
}

@media (max-width: 520px) {
  .shell { width: min(100% - 32px, 480px); } h1 { font-size: 58px; }.hero-description { font-size: 16px; }.hero-visual { min-height: 225px; width: 100%; }.browser-content { padding: 20px; }.browser-sidebar { padding: 18px 9px; }.layout-cards { margin: 18px 0; }.layout-cards span { height: 55px; }.code-card { width: 96px; height: 91px; padding: 13px; }.code-card i { margin-top: 10px; }.cursor-shape { right: 75px; }.practical-cards { grid-template-columns: 1fr; gap: 14px; }.info-card { min-height: 130px; }.work-panel { padding: 18px; }.project-item { grid-template-columns: 92px minmax(0, 1fr); gap: 12px; }.project-preview { height: 76px; }.project-copy p { font-size: 12px; }.footer-inner { min-height: auto; padding: 24px 0; flex-wrap: wrap; gap: 17px; }.footer-nav { order: 3; width: 100%; margin: 0; gap: 15px; }.socials { margin-left: auto; }
}