/* ==========================================================
   lukasslaby.cz — cyber-terminal theme
   ========================================================== */

:root {
    --black: #050a0f;
    --dark: #0a1117;
    --panel: #0d1620;
    --panel-2: #111c27;
    --border: #1b2937;
    --border-hi: #2a3d50;
    --text: #e6edf3;
    --dim: #8b98a5;
    --green: #00ff9d;
    --blue: #00f3ff;
    --purple: #bd00ff;
    --orange: #ff9d00;
    --pink: #ff0066;
    --mono: 'Fira Code', ui-monospace, SFMono-Regular, Menlo, monospace;
    --sans: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --radius: 10px;
    --nav-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }

body {
    font-family: var(--sans);
    background: var(--black);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body.loading { overflow: hidden; }

.mono { font-family: var(--mono); }
.dim { color: var(--dim); }
.neon-green { color: var(--green); }
.neon-blue { color: var(--blue); }
.neon-purple { color: var(--purple); }
.neon-orange { color: var(--orange); }
.neon-pink { color: var(--pink); }

a { color: var(--blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--green); }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); font-weight: 700; margin-bottom: 10px; }
h3 { font-size: 1.1rem; font-weight: 600; }

.gradient-text {
    background: linear-gradient(90deg, var(--green), var(--blue));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.gradient-text-2 {
    background: linear-gradient(90deg, var(--blue), var(--purple));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---------- Background ---------- */
#bg-canvas {
    position: fixed; inset: 0; width: 100%; height: 100%;
    z-index: 0; pointer-events: none; opacity: .55;
}
.scanlines {
    position: fixed; inset: 0; z-index: 1; pointer-events: none;
    background: repeating-linear-gradient(0deg, rgba(255,255,255,.015) 0 1px, transparent 1px 3px);
    mix-blend-mode: overlay;
}
main, .nav, .footer { position: relative; z-index: 2; }

/* ---------- Loading screen ---------- */
#loading-screen {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--black);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 18px;
    transition: opacity .5s ease, visibility .5s ease;
}
#loading-screen.hidden { opacity: 0; visibility: hidden; }
.loading-title {
    font-family: var(--sans);
    font-size: clamp(28px, 6vw, 52px); font-weight: 700; letter-spacing: .12em;
    color: var(--text);
    animation: loading-glow 2s ease-in-out infinite;
}
.loading-letter { display: inline-block; animation: letter-glitch 3s infinite; }
.loading-letter:nth-child(1) { animation-delay: .1s }
.loading-letter:nth-child(2) { animation-delay: .2s }
.loading-letter:nth-child(3) { animation-delay: .3s }
.loading-letter:nth-child(4) { animation-delay: .5s }
.loading-letter:nth-child(5) { animation-delay: .7s }
.loading-letter:nth-child(7) { animation-delay: .9s }
.loading-letter:nth-child(8) { animation-delay: 1.1s }
.loading-letter:nth-child(9) { animation-delay: 1.3s }
.loading-letter:nth-child(10) { animation-delay: 1.5s }
.loading-letter:nth-child(11) { animation-delay: 1.7s }
.loading-sub { color: var(--green); font-size: .8rem; letter-spacing: .2em; animation: pulse 1.2s infinite; }
.loading-status { color: var(--dim); font-size: .75rem; letter-spacing: .1em; }
.loader-bar {
    height: 8px; width: 300px; max-width: 80vw;
    background: var(--dark); border: 1px solid var(--green); border-radius: 4px; overflow: hidden;
}
.loader-progress {
    height: 100%; width: 0;
    background: linear-gradient(90deg, var(--green), var(--blue));
    box-shadow: 0 0 10px var(--green);
    transition: width .25s ease;
}
@keyframes loading-glow {
    0%, 100% { filter: drop-shadow(0 0 8px var(--green)); }
    50% { filter: drop-shadow(0 0 20px var(--green)) drop-shadow(0 0 30px var(--blue)); }
}
@keyframes letter-glitch {
    0%, 90%, 100% { transform: translate(0,0); opacity: 1; }
    92% { transform: translate(-2px, 2px); opacity: .8; }
    94% { transform: translate(2px, -2px); opacity: .8; }
    96% { transform: translate(-1px, -1px); opacity: .9; }
}
@keyframes pulse { 0%, 100% { opacity: 1 } 50% { opacity: .45 } }
@keyframes blink { 50% { opacity: 0 } }
@keyframes fade-in { from { opacity: 0; transform: translateY(12px) } to { opacity: 1; transform: none } }
@keyframes float { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(-8px) } }

.fade-in { opacity: 0; animation: fade-in .8s ease-out forwards; }
.fade-in:nth-child(2) { animation-delay: .15s }
.fade-in:nth-child(3) { animation-delay: .3s }
.fade-in:nth-child(4) { animation-delay: .45s }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Nav ---------- */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(5, 10, 15, .82);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 24px; height: var(--nav-h); }
.logo { color: var(--text); font-weight: 600; font-size: 1rem; white-space: nowrap; }
.logo:hover { color: var(--text); }
.prompt { color: var(--green); text-shadow: 0 0 8px var(--green); }
.nav-status { display: flex; gap: 10px; font-size: .7rem; letter-spacing: .05em; }
.status-pill {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px; border: 1px solid var(--border); border-radius: 999px;
    background: var(--panel); color: var(--green);
}
.status-dot {
    display: inline-block; width: 7px; height: 7px; border-radius: 50%;
    background: var(--green); box-shadow: 0 0 8px var(--green);
    animation: pulse 1.6s infinite;
}
.nav-links { margin-left: auto; display: flex; gap: 22px; font-size: .85rem; }
.nav-links a { color: var(--dim); position: relative; }
.nav-links a:hover, .nav-links a.active { color: var(--green); }
.nav-links a.active::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px;
    background: var(--green); box-shadow: 0 0 6px var(--green);
}
.nav-cta { color: var(--blue) !important; }
.menu-btn {
    display: none; margin-left: auto; background: none; border: 1px solid var(--border);
    color: var(--green); font-size: .9rem; padding: 6px 10px; border-radius: 6px; cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 22px; border-radius: 8px;
    font-size: .9rem; font-weight: 500; border: 1px solid transparent;
    transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
    cursor: pointer;
}
.btn-sm { padding: 8px 14px; font-size: .8rem; }
.btn-primary {
    background: var(--green); color: var(--black); border-color: var(--green);
    box-shadow: 0 0 18px rgba(0,255,157,.25);
}
.btn-primary:hover { background: var(--blue); border-color: var(--blue); color: var(--black); transform: translateY(-2px); box-shadow: 0 0 28px rgba(0,243,255,.4); }
.btn-ghost { background: transparent; color: var(--green); border-color: var(--border-hi); }
.btn-ghost:hover { border-color: var(--green); background: rgba(0,255,157,.06); color: var(--green); transform: translateY(-2px); }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }

/* ---------- Cards ---------- */
.card {
    background: linear-gradient(180deg, var(--panel), var(--dark));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    position: relative;
    transition: border-color .25s, transform .25s, box-shadow .25s;
}
.card:hover { border-color: var(--border-hi); }
.card::before {
    content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
    background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 0%), rgba(0,255,157,.08), transparent 45%);
    opacity: 0; transition: opacity .3s;
}
.card:hover::before { opacity: 1; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
    font-family: var(--mono); font-size: .72rem;
    padding: 3px 9px; border-radius: 4px;
    background: rgba(0,243,255,.06); border: 1px solid rgba(0,243,255,.18); color: var(--blue);
}
.badge {
    font-size: .68rem; letter-spacing: .08em;
    padding: 3px 8px; border-radius: 4px;
    color: var(--green); border: 1px solid rgba(0,255,157,.4); background: rgba(0,255,157,.08);
    text-shadow: 0 0 6px rgba(0,255,157,.6);
}
.badge-blue { color: var(--blue); border-color: rgba(0,243,255,.4); background: rgba(0,243,255,.08); text-shadow: 0 0 6px rgba(0,243,255,.6); }
.badge-purple { color: var(--purple); border-color: rgba(189,0,255,.4); background: rgba(189,0,255,.08); text-shadow: 0 0 6px rgba(189,0,255,.6); }
.badge-orange { color: var(--orange); border-color: rgba(255,157,0,.4); background: rgba(255,157,0,.08); text-shadow: 0 0 6px rgba(255,157,0,.6); }

/* ---------- Terminal window ---------- */
.terminal-window {
    background: rgba(5, 10, 15, .92);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    box-shadow: 0 0 0 1px rgba(0,255,157,.06), 0 30px 60px rgba(0,0,0,.5), 0 0 40px rgba(0,255,157,.06);
    overflow: hidden;
}
.terminal-bar {
    display: flex; align-items: center; gap: 7px;
    padding: 10px 14px; background: var(--panel-2); border-bottom: 1px solid var(--border);
}
.tdot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.tdot.red { background: #ff5f57 } .tdot.yellow { background: #febc2e } .tdot.green { background: #28c840 }
.terminal-title { margin-left: 10px; font-size: .75rem; color: var(--dim); }
.terminal-body {
    padding: 18px 20px; font-size: .84rem; line-height: 1.7;
    white-space: pre-wrap; word-break: break-word; color: var(--text); min-height: 260px;
}
.terminal-body .c-cmd { color: var(--text); }
.terminal-body .c-prompt { color: var(--green); }
.terminal-body .c-ok { color: var(--green); }
.terminal-body .c-err { color: var(--pink); }
.terminal-body .c-info { color: var(--blue); }
.terminal-body .c-warn { color: var(--orange); }
.terminal-body .c-dim { color: var(--dim); }
.terminal-body .c-key { color: var(--purple); }
.cursor { display: inline-block; width: 8px; height: 1em; background: var(--green); vertical-align: -2px; animation: blink 1s steps(1) infinite; box-shadow: 0 0 8px var(--green); }

/* ---------- Hero ---------- */
.hero { padding: calc(var(--nav-h) + 72px) 0 60px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.hero-grid > * { min-width: 0; }
.hero-copy h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); font-weight: 700; margin: 12px 0 20px; }
.eyebrow { color: var(--dim); font-size: .8rem; }
.lead { color: var(--dim); font-size: 1.08rem; max-width: 520px; margin-bottom: 30px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.stats-row {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
    margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--border);
}
.stat { text-align: center; min-width: 0; }
.stat-num { display: block; font-size: 2.4rem; font-weight: 600; text-shadow: 0 0 18px currentColor; }
.stat-label { color: var(--dim); font-size: .85rem; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; border-top: 1px solid var(--border); }
.section-tag { color: var(--green); font-size: .78rem; letter-spacing: .12em; margin-bottom: 10px; text-transform: lowercase; }
.section-sub { color: var(--dim); max-width: 640px; margin-bottom: 40px; font-size: 1.02rem; }
.section-sub code { color: var(--green); background: rgba(0,255,157,.08); padding: 1px 6px; border-radius: 4px; }

/* ---------- Phases (how I work) ---------- */
.phases { display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; margin-bottom: 26px; }
.phase-arrow { color: var(--dim); font-size: 1.4rem; }
.phase {
    position: relative; width: 168px; height: 168px; border-radius: 50%;
    background: var(--dark); border: 2px solid var(--border-hi); color: var(--text);
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    cursor: pointer; transition: transform .25s, border-color .25s, box-shadow .25s;
    font-family: var(--sans);
}
.phase-ring { position: absolute; inset: -8px; border-radius: 50%; border: 1px dashed var(--border-hi); opacity: .5; transition: opacity .25s, transform .6s; }
.phase:hover { transform: translateY(-4px); }
.phase:hover .phase-ring { transform: rotate(45deg); opacity: 1; }
.phase-name { font-size: .95rem; font-weight: 600; letter-spacing: .1em; }
.phase-desc { font-size: .78rem; color: var(--dim); }
.phase-red.active { border-color: var(--pink); box-shadow: 0 0 30px rgba(255,0,102,.35); }
.phase-red.active .phase-name { color: var(--pink); }
.phase-green.active { border-color: var(--green); box-shadow: 0 0 30px rgba(0,255,157,.35); }
.phase-green.active .phase-name { color: var(--green); }
.phase-blue.active { border-color: var(--blue); box-shadow: 0 0 30px rgba(0,243,255,.35); }
.phase-blue.active .phase-name { color: var(--blue); }
.phase-detail { min-height: 150px; margin-bottom: 48px; }
.phase-panel { display: none; }
.phase-panel.active { display: block; animation: fade-in .4s ease-out; }
.phase-panel h3 { font-size: .9rem; letter-spacing: .12em; margin-bottom: 10px; }
.phase-panel p { color: var(--dim); margin-bottom: 14px; max-width: 760px; }
.phase-panel code { font-size: .8rem; color: var(--green); background: rgba(0,0,0,.35); padding: 6px 10px; border-radius: 6px; display: inline-block; }

.about-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 24px; align-items: start; }
.about-text p { color: var(--dim); font-size: 1.02rem; margin-bottom: 16px; }
.skills-card p { margin-bottom: 14px; font-size: .8rem; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service { display: flex; flex-direction: column; gap: 10px; }
.service-icon { font-size: 1.2rem; font-weight: 600; color: var(--green); text-shadow: 0 0 10px rgba(0,255,157,.6); animation: float 5s ease-in-out infinite; display: inline-block; }
.service:nth-child(2n) .service-icon { animation-delay: -1.7s }
.service:nth-child(3n) .service-icon { animation-delay: -3.1s }
.service p { color: var(--dim); font-size: .93rem; flex: 1; }
.service code { font-size: .74rem; }
.service-cta { border-style: dashed; }
.service-cta .btn { align-self: flex-start; margin-top: 4px; }

/* ---------- Projects ---------- */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.project { display: flex; flex-direction: column; gap: 12px; }
.project:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,.45), 0 0 30px rgba(0,255,157,.08); }
.project-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.project-logo {
    width: 96px; height: 56px; border-radius: 6px; padding: 8px;
    background: #fff; display: flex; align-items: center; justify-content: center;
}
.project-logo.dark-bg { background: var(--black); border: 1px solid var(--border); }
.project-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.project-logo.mono { font-size: 1.15rem; font-weight: 700; letter-spacing: .08em; }
.project p { color: var(--dim); font-size: .93rem; flex: 1; }
.project-link { font-size: .82rem; color: var(--dim); }
.project:hover .project-link { color: var(--green); }
.project-next { border-style: dashed; }

/* ---------- Experience / git log ---------- */
.gitlog { padding: 8px 0; }
.commit {
    display: grid; grid-template-columns: 28px 90px 130px 1fr; gap: 14px; align-items: start;
    padding: 20px 24px; border-bottom: 1px solid var(--border); position: relative;
}
.commit:last-child { border-bottom: none; }
.commit::before {
    content: ''; position: absolute; left: 36px; top: 0; bottom: 0; width: 1px;
    background: var(--border-hi);
}
.commit-graph { font-size: 1.1rem; position: relative; z-index: 1; text-align: center; text-shadow: 0 0 10px currentColor; background: var(--dark); border-radius: 50%; line-height: 1.4; }
.commit-hash { color: var(--orange); font-size: .8rem; padding-top: 3px; }
.commit-date { color: var(--dim); font-size: .8rem; padding-top: 3px; }
.commit-body h3 { font-size: 1rem; margin-bottom: 4px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.commit-body .company { color: var(--blue); font-weight: 400; font-size: .9rem; }
.commit-body p { color: var(--dim); font-size: .9rem; }
.commit-init { opacity: .6; }

/* ---------- CTA + contact ---------- */
.section-cta { background: radial-gradient(900px 400px at 50% 0%, rgba(0,255,157,.06), transparent 70%); }
.cta-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 40px; }
.cta-point { text-align: center; padding: 16px; }
.cta-icon { font-size: 1.6rem; font-weight: 600; color: var(--blue); text-shadow: 0 0 12px rgba(0,243,255,.6); display: block; margin-bottom: 10px; }
.cta-point h3 { margin-bottom: 4px; }
.cta-point p { color: var(--dim); font-size: .92rem; }

.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-head { font-size: .78rem; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: .75rem; color: var(--green); letter-spacing: .05em; }
.field input, .field textarea {
    background: rgba(0,0,0,.35); border: 1px solid var(--border); border-radius: 6px;
    color: var(--text); padding: 11px 13px; font-family: var(--sans); font-size: .95rem;
    outline: none; transition: border-color .2s, box-shadow .2s; resize: vertical;
}
.field input:focus, .field textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(0,255,157,.12); }
.field input.invalid, .field textarea.invalid { border-color: var(--pink); }
.hp { position: absolute; left: -9999px; top: -9999px; opacity: 0; height: 0; overflow: hidden; }
.form-foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form-status { font-size: .8rem; }
.form-status.ok { color: var(--green); }
.form-status.err { color: var(--pink); }
.contact-side { display: flex; flex-direction: column; gap: 12px; }
.contact-item { display: flex; flex-direction: column; gap: 4px; padding: 16px 20px; }
.contact-item > .mono.dim { font-size: .7rem; letter-spacing: .12em; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); padding: 36px 0; background: rgba(5,10,15,.7); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer-left { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; }
.footer-links { display: flex; gap: 20px; font-size: .82rem; }
.footer-links a { color: var(--dim); }
.footer-links a:hover { color: var(--green); }
.footer-code { font-size: .78rem; color: var(--text); width: 100%; text-align: center; padding-top: 18px; border-top: 1px dashed var(--border); }

.footer-hint { width: 100%; text-align: center; font-size: .72rem; margin-top: 6px; }
.snake-hint { background: none; border: none; color: var(--dim); font: inherit; cursor: pointer; padding: 4px 8px; opacity: .55; transition: opacity .2s, color .2s; }
.snake-hint:hover { opacity: 1; color: var(--green); }

/* ---------- Toast ---------- */
.toast {
    position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px); z-index: 600;
    background: var(--dark); border: 1px solid var(--green); color: var(--green);
    padding: 10px 16px; border-radius: 8px; font-size: .8rem; box-shadow: 0 0 20px rgba(0,255,157,.25);
    opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Snake modal ---------- */
.modal {
    position: fixed; inset: 0; z-index: 500;
    background: rgba(5,10,15,.88); backdrop-filter: blur(6px);
    display: none; align-items: center; justify-content: center; padding: 20px;
}
.modal.open { display: flex; }
.modal-box {
    background: var(--dark); border: 1px solid var(--green);
    box-shadow: 0 0 40px rgba(0,255,157,.25); border-radius: var(--radius);
    padding: 18px; width: min(100%, 460px); display: flex; flex-direction: column; gap: 12px;
}
.modal-head { display: flex; align-items: center; justify-content: space-between; font-size: .8rem; }
.modal-close { background: none; border: 1px solid var(--border); color: var(--dim); border-radius: 4px; padding: 4px 8px; cursor: pointer; }
.modal-close:hover { color: var(--pink); border-color: var(--pink); }
.snake-stats { display: flex; gap: 18px; font-size: .78rem; }
.snake-stats .dim { margin-left: auto; }
#snake-canvas { width: 100%; aspect-ratio: 1; height: auto; background: var(--black); border: 1px solid var(--border-hi); border-radius: 6px; }
.snake-hint { font-size: .78rem; text-align: center; }
.snake-keys { display: flex; justify-content: center; gap: 20px; font-size: .72rem; color: var(--dim); }
kbd { font-family: var(--mono); background: var(--panel-2); border: 1px solid var(--border-hi); border-radius: 4px; padding: 1px 6px; color: var(--green); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; gap: 36px; }
    .hero-copy { order: -1; }
    .services-grid, .projects-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; }
    .stats-row { grid-template-columns: repeat(2, 1fr); }
    .nav-status { display: none; }
}
@media (max-width: 720px) {
    .menu-btn { display: block; }
    .nav-links {
        display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
        flex-direction: column; gap: 4px; padding: 14px 24px 18px;
        background: rgba(5,10,15,.97); border-bottom: 1px solid var(--border);
    }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 8px 0; font-size: .95rem; }
    .nav-links a.active::after { display: none; }
    .services-grid, .projects-grid, .cta-points, .contact-grid { grid-template-columns: 1fr; }
    .section { padding: 72px 0; }
    .hero { padding-top: calc(var(--nav-h) + 40px); }
    .phase { width: 140px; height: 140px; }
    .phase-arrow { display: none; }
    .commit { grid-template-columns: 24px 1fr; }
    .commit::before { left: 34px; }
    .commit-hash { grid-column: 2; }
    .commit-date { grid-column: 2; }
    .commit-body { grid-column: 2; }
    .terminal-body { font-size: .78rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; }
    html { scroll-behavior: auto; }
    .fade-in, .reveal { opacity: 1; transform: none; }
}

/* e-mail: zavinac doplnuje CSS, aby adresa nebyla v HTML v citelne podobe */
.mail-at::before { content: "\0040"; }
.js-mail { cursor: pointer; }