/* ============================================
   SIGNAL — visual layer (loaded after styles.css)
   Ink black, bone text, one acid accent.
   ============================================ */

:root {
    --bg: #0a0a0b;
    --bg-soft: #101012;
    --panel: rgba(22, 22, 24, 0.66);
    --panel-solid: #141416;
    --border: rgba(239, 237, 230, 0.09);
    --border-strong: rgba(239, 237, 230, 0.2);
    --text: #efede6;
    --text-dim: #a4a29b;
    --text-faint: #66645e;
    --green: #c8ff2e;
    --green-dim: rgba(200, 255, 46, 0.1);
    --cyan: #dcd9cf;
    --cyan-dim: rgba(220, 217, 207, 0.08);
    --purple: #c8ff2e;
    --amber: #ffb020;
    --amber-dim: rgba(255, 176, 32, 0.12);
    --red: #ff4a2b;
    --red-dim: rgba(255, 74, 43, 0.12);
    --acid: #c8ff2e;
    --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    --sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --serif: 'Instrument Serif', 'Times New Roman', serif;
    --radius: 6px;
    --shadow-glow: 0 30px 60px -30px rgba(0, 0, 0, 0.8);
}

body {
    background: var(--bg);
    letter-spacing: -0.005em;
}

::selection {
    background: var(--acid);
    color: #0a0a0b;
}

:focus-visible {
    outline-color: var(--acid);
}

a {
    color: var(--text);
}

/* ---------- Background: faint dot lattice + film grain ---------- */
.sx-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(900px 600px at 78% 18%, rgba(200, 255, 46, 0.07), transparent 60%),
        radial-gradient(rgba(239, 237, 230, 0.07) 1px, transparent 1.2px) 0 0 / 28px 28px;
    -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.55) 60%, rgba(0, 0, 0, 0.35) 100%);
    mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.55) 60%, rgba(0, 0, 0, 0.35) 100%);
}

.sx-grain {
    position: fixed;
    inset: -50%;
    z-index: 300;
    pointer-events: none;
    opacity: 0.07;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    animation: sx-grain 1.2s steps(6) infinite;
}

@keyframes sx-grain {
    0% { transform: translate(0, 0); }
    20% { transform: translate(-3%, 2%); }
    40% { transform: translate(2%, -4%); }
    60% { transform: translate(-4%, -1%); }
    80% { transform: translate(3%, 3%); }
    100% { transform: translate(0, 0); }
}

/* ---------- Status bar + nav ---------- */
.system-status-bar {
    background: rgba(10, 10, 11, 0.9);
    color: var(--text-faint);
    letter-spacing: 0.1em;
}

.status-indicator.sx-degraded {
    color: var(--red);
}

.status-indicator.sx-degraded .status-dot {
    background: var(--red);
    box-shadow: 0 0 10px var(--red);
    animation-duration: 0.4s;
}

.navbar,
.navbar.scrolled {
    background: rgba(10, 10, 11, 0.72);
    border-bottom: 1px solid var(--border);
}

.nav-logo {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    font-size: 1.7rem;
    letter-spacing: -0.02em;
    color: var(--text);
}

.nav-logo-dot {
    color: var(--acid);
}

.nav-link {
    font-size: 0.86rem;
    color: var(--text-dim);
}

.nav-link.active,
.nav-link:hover {
    color: var(--text);
}

.nav-link.active::after,
.nav-link::after {
    background: var(--acid) !important;
    box-shadow: none !important;
}

.nav-btn {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-dim);
    border-radius: 999px;
}

.nav-btn:hover {
    border-color: var(--acid);
    color: var(--acid);
}

/* ---------- Buttons ---------- */
.btn {
    white-space: nowrap;
    border-radius: 999px;
    font-family: var(--sans);
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.btn-primary {
    background: var(--acid);
    color: #0a0a0b;
    box-shadow: 0 0 0 0 rgba(200, 255, 46, 0.4);
}

.btn-primary:hover {
    background: #d8ff66;
    box-shadow: 0 10px 40px -8px rgba(200, 255, 46, 0.55);
}

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--text);
}

.btn-ghost:hover {
    border-color: var(--text);
    background: rgba(239, 237, 230, 0.04);
}

/* ---------- HERO ---------- */
.sx-hero {
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: calc(var(--statusbar-h) + var(--nav-h) + 36px) 0 28px;
    text-align: left;
    overflow: hidden;
}

.sx-hero-grid {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 56px;
    align-items: center;
}

.sx-hero-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
    min-width: 0;
}

.sx-hero .status-badge {
    margin: 0;
    background: transparent;
    border: 1px solid rgba(200, 255, 46, 0.35);
    color: var(--acid);
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    border-radius: 999px;
}

.sx-hero .status-badge-dot {
    background: var(--acid);
    box-shadow: 0 0 10px var(--acid);
}

.sx-kicker {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-family: var(--mono);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dim);
}

.sx-kicker-sep {
    color: var(--text-faint);
}

.sx-kicker-loc {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.sx-kicker-loc svg {
    color: var(--acid);
}

.sx-name {
    display: flex;
    flex-direction: column;
    font-family: var(--sans);
    font-weight: 800;
    font-size: clamp(3.6rem, 9.2vw, 9.4rem);
    line-height: 0.84;
    letter-spacing: -0.065em;
    color: var(--text);
    margin: 4px 0 6px -0.04em;
}

.sx-name-a {
    display: block;
}

.sx-name-b {
    display: block;
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    letter-spacing: -0.03em;
    padding-left: 0.42em;
    color: transparent;
    -webkit-text-stroke: 1px rgba(239, 237, 230, 0.6);
    background: linear-gradient(100deg, var(--text) 0%, var(--text) 40%, var(--acid) 50%, var(--text) 60%, var(--text) 100%) 0 0 / 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    animation: sx-sheen 7s ease-in-out infinite;
}

.sx-name-dot {
    color: var(--acid);
    -webkit-text-fill-color: var(--acid);
}

@keyframes sx-sheen {
    0%, 55% { background-position: 100% 0; }
    85%, 100% { background-position: 0% 0; }
}

.sx-hero .typing-container {
    margin: 0;
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
    font-family: var(--mono);
    font-size: 0.95rem;
    color: var(--text-dim);
    min-height: 1.6em;
}

.sx-hero .typing-prompt,
.sx-hero .typing-cursor {
    color: var(--acid);
}

.sx-hero .typing-text {
    color: var(--text);
}

.sx-hero .hero-desc {
    margin: 0;
    max-width: 34rem;
    font-size: 1.08rem;
    line-height: 1.6;
    color: var(--text-dim);
    text-align: left;
}

.sx-hero .hero-ctas {
    justify-content: flex-start;
    margin: 4px 0 0;
}

.sx-hero-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px;
}

.sx-hero .hero-socials {
    margin: 0;
    justify-content: flex-start;
}

.sx-hero .gh-stats {
    margin: 0;
    justify-content: flex-start;
}

.social-icon {
    border-radius: 999px;
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-dim);
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.25s, border-color 0.25s;
}

.social-icon:hover {
    color: #0a0a0b;
    background: var(--acid);
    border-color: var(--acid);
    box-shadow: none;
}

.gh-stat {
    background: transparent;
    border-color: var(--border);
    color: var(--text-dim);
}

/* ---------- Portrait (canvas) ---------- */
.sx-portrait {
    position: relative;
    margin: 0;
    min-width: 0;
}

.sx-portrait-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 0.95;
    max-height: 72vh;
    margin-left: auto;
    border: 1px solid var(--border);
    background:
        linear-gradient(rgba(239, 237, 230, 0.03) 1px, transparent 1px) 0 0 / 100% 7px,
        radial-gradient(70% 60% at 50% 45%, rgba(200, 255, 46, 0.06), transparent 70%),
        #0c0c0d;
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}

#healCanvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    touch-action: pan-y;
    z-index: 1;
}

.sx-fine #healCanvas {
    cursor: crosshair;
}

.sx-portrait-fallback {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) contrast(1.1);
    opacity: 0.85;
}

.sx-portrait.is-live .sx-portrait-fallback {
    visibility: hidden;
}

.sx-corner {
    position: absolute;
    width: 18px;
    height: 18px;
    border: 0 solid var(--acid);
    z-index: 3;
    pointer-events: none;
    transition: border-color 0.25s, transform 0.3s;
}

.sx-corner.tl { top: 10px; left: 10px; border-top-width: 2px; border-left-width: 2px; }
.sx-corner.tr { top: 10px; right: 10px; border-top-width: 2px; border-right-width: 2px; }
.sx-corner.bl { bottom: 10px; left: 10px; border-bottom-width: 2px; border-left-width: 2px; }
.sx-corner.br { bottom: 10px; right: 10px; border-bottom-width: 2px; border-right-width: 2px; }

.sx-hud {
    position: absolute;
    left: 0;
    right: 0;
    padding: 14px 36px;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-faint);
    pointer-events: none;
    white-space: nowrap;
}

.sx-hud b {
    color: var(--text);
    font-weight: 500;
}

.sx-hud-top { top: 0; background: linear-gradient(180deg, #0c0c0d 40%, transparent); padding-bottom: 26px; }
.sx-hud-bottom { bottom: 0; background: linear-gradient(0deg, #0c0c0d 40%, transparent); padding-top: 26px; }

.sx-state {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.sx-state i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--acid);
    box-shadow: 0 0 8px var(--acid);
}

.sx-state b {
    color: var(--acid);
}

/* Incident states */
.sx-portrait.is-degraded .sx-portrait-frame {
    border-color: rgba(255, 74, 43, 0.55);
    box-shadow: 0 0 0 1px rgba(255, 74, 43, 0.2), 0 0 80px -20px rgba(255, 74, 43, 0.45);
}

.sx-portrait.is-degraded .sx-corner {
    border-color: var(--red);
}

.sx-portrait.is-degraded .sx-state i {
    background: var(--red);
    box-shadow: 0 0 10px var(--red);
    animation: pulse-dot 0.45s ease-in-out infinite;
}

.sx-portrait.is-degraded .sx-state b {
    color: var(--red);
}

.sx-portrait.is-critical .sx-portrait-frame {
    animation: sx-shake 0.28s linear infinite;
}

@keyframes sx-shake {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(-1.5px, 1px); }
    50% { transform: translate(1.5px, -1px); }
    75% { transform: translate(-1px, -1.5px); }
}

.sx-portrait.is-healed .sx-portrait-frame {
    border-color: var(--acid);
    box-shadow: 0 0 0 1px rgba(200, 255, 46, 0.25), 0 0 90px -20px rgba(200, 255, 46, 0.5);
}

.sx-portrait.is-healed .sx-corner {
    transform: scale(1.4);
}

.sx-portrait-hint {
    margin-top: 12px;
    font-family: var(--mono);
    font-size: 0.72rem;
    line-height: 1.5;
    color: var(--text-faint);
    text-align: right;
}

.sx-portrait-hint em {
    font-style: normal;
    color: var(--acid);
}

.sx-hint-touch { display: none; }
.sx-touch .sx-hint-touch { display: inline; }
.sx-touch .sx-hint-desk { display: none; }

/* ---------- Marquee ---------- */
.sx-marquee {
    margin-top: 56px;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.sx-marquee-track {
    display: flex;
    width: max-content;
    animation: sx-marquee 36s linear infinite;
}

.sx-marquee:hover .sx-marquee-track {
    animation-play-state: paused;
}

.sx-marquee-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.sx-marquee-list li {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 18px 34px;
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.9rem;
    line-height: 1;
    color: var(--text-dim);
    white-space: nowrap;
}

.sx-marquee-list li::after {
    /* Drawn with CSS: iOS renders the ✳ glyph as a green emoji */
    content: '';
    width: 7px;
    height: 7px;
    margin-left: 34px;
    background: var(--acid);
    transform: rotate(45deg);
    flex: none;
}

@keyframes sx-marquee {
    to { transform: translateX(-50%); }
}

.sx-hero .hero-hint {
    margin-top: 18px;
    text-align: center;
    color: var(--text-faint);
    font-family: var(--mono);
    font-size: 0.72rem;
}

.hero-hint kbd,
.cmdk kbd {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-dim);
}

/* ---------- Stats strip ---------- */
.stats-strip {
    background: transparent;
    border: 0;
}

.stats-grid {
    gap: 0;
    border-bottom: 1px solid var(--border);
}

.stat-item {
    background: transparent;
    border: 0;
    border-radius: 0;
    border-left: 1px solid var(--border);
    text-align: left;
    padding: 28px 26px;
}

.stat-item:first-child {
    border-left: 0;
}

.stat-number {
    font-family: var(--sans);
    font-weight: 800;
    font-size: clamp(2.6rem, 5vw, 4.2rem);
    letter-spacing: -0.06em;
    line-height: 1;
    color: var(--text);
    text-shadow: none;
    background: none;
    -webkit-text-fill-color: currentColor;
}

.stat-label {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-faint);
    margin-top: 10px;
}

/* ---------- Sections: editorial headers with index numbers ---------- */
main {
    counter-reset: sx-section;
}

.section {
    position: relative;
    padding-top: 64px;
    padding-bottom: 96px;
}

.section-alt {
    background: none;
}

.section-inner {
    max-width: 1200px;
}

.section:not(.stats-strip) {
    counter-increment: sx-section;
}

.section-inner::before {
    content: '0' counter(sx-section) ' —';
    display: block;
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--text-faint);
    margin-bottom: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}

.section-eyebrow {
    color: var(--acid);
    font-size: 0.75rem;
    opacity: 1;
}

.section-title {
    font-family: var(--sans);
    font-weight: 800;
    font-size: clamp(2.6rem, 7vw, 6rem);
    line-height: 0.92;
    letter-spacing: -0.055em;
    margin-bottom: 18px;
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--text);
}

.section-sub {
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.5rem;
    line-height: 1.3;
    color: var(--text-dim);
}

/* ---------- Cards: flat, hairline, 3D tilt ---------- */
.card,
.deploy-entry {
    background: rgba(18, 18, 20, 0.7);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transform-style: preserve-3d;
}

.card.visible,
.deploy-entry.visible {
    transition: opacity 0.7s cubic-bezier(0.2, 0.6, 0.2, 1), transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.3s, background 0.3s;
}

.card:hover,
.deploy-entry:hover {
    transform: none;
    border-color: var(--border-strong);
    box-shadow: none;
}

.card.visible.sx-tilting,
.deploy-entry.visible.sx-tilting {
    transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0);
    transition: opacity 0.7s, transform 0.08s linear, border-color 0.3s;
}

.card::before {
    background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 0%), rgba(200, 255, 46, 0.09), transparent 50%);
}

.card::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 2px;
    width: 0;
    background: var(--acid);
    transition: width 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.card:hover::after {
    width: 100%;
}

.card-title {
    font-family: var(--mono);
    letter-spacing: 0.04em;
}

.badge-status {
    color: var(--acid);
    background: transparent;
    border-color: rgba(200, 255, 46, 0.35);
    border-radius: 3px;
}

.project-title {
    font-family: var(--sans);
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.03em;
}

.project-icon {
    border-radius: 999px;
    background: transparent !important;
    border: 1px solid var(--border-strong);
    color: var(--text) !important;
    transition: background 0.3s, color 0.3s, border-color 0.3s;
}

.project-card:hover .project-icon {
    background: var(--acid) !important;
    border-color: var(--acid);
    color: #0a0a0b !important;
}

.project-link {
    color: var(--text);
    border-color: var(--border-strong);
    border-radius: 999px;
}

.project-link:hover {
    color: #0a0a0b;
    background: var(--acid);
    border-color: var(--acid);
}

.tag {
    font-family: var(--mono);
    background: transparent !important;
    border: 1px solid var(--border) !important;
    color: var(--text-dim) !important;
    border-radius: 3px;
}

.tag-hl {
    border-color: rgba(200, 255, 46, 0.4) !important;
    color: var(--acid) !important;
}

/* ---------- Experience ---------- */
.deploy-entry {
    border-left: 1px solid var(--border);
    padding: 34px 34px 30px;
}

.deploy-entry::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--text-faint);
    border-radius: var(--radius) 0 0 var(--radius);
}

.deploy-entry.active::before {
    background: var(--acid);
    box-shadow: 0 0 18px rgba(200, 255, 46, 0.6);
}

.deploy-entry.stable::before {
    background: var(--cyan);
}

.deploy-entry.legacy::before {
    background: var(--amber);
}

.deploy-role {
    font-family: var(--sans);
    font-weight: 700;
    font-size: clamp(1.5rem, 2.6vw, 2.1rem);
    letter-spacing: -0.04em;
}

.deploy-version {
    color: var(--acid);
}

.sub-project {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.sub-client {
    color: var(--text);
}

/* ---------- Skills gauges ---------- */
.gauge-bar {
    background: rgba(239, 237, 230, 0.06);
    border-radius: 0;
    height: 4px;
}

.gauge-fill,
.gauge-cyan .gauge-fill,
.gauge-amber .gauge-fill {
    border-radius: 0;
    background: var(--text) !important;
    box-shadow: none !important;
}

.gauge:hover .gauge-fill {
    background: var(--acid) !important;
}

.gauge-name {
    color: var(--text-dim);
}

.gauge-pct {
    color: var(--text);
}

.cert-item svg {
    color: var(--acid);
}

.cert-state.ok {
    color: var(--acid);
    background: transparent;
    border-color: rgba(200, 255, 46, 0.35);
}

.education-icon {
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--acid);
}

/* ---------- Mini projects / dashboards ---------- */
.mini-project,
.dash-link {
    box-shadow: none;
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-dim);
    border-radius: 999px;
}

.mini-project:hover,
.dash-link:hover {
    background: var(--acid);
    border-color: var(--acid);
    color: #0a0a0b;
}

.mini-project:hover small {
    color: #0a0a0b;
}

/* ---------- Contact ---------- */
.ssh-connect,
.alert-stream {
    background: #0e0e10;
    border-color: var(--border);
    border-radius: var(--radius);
}

.ssh-prompt,
.ssh-success,
.ssh-channel-num {
    color: var(--acid);
}

.ssh-channel:hover {
    background: rgba(200, 255, 46, 0.06);
    border-color: rgba(200, 255, 46, 0.3);
}

/* ---------- Footer ---------- */
.footer {
    border-top: 1px solid var(--border);
    background: transparent;
}

.footer-prompt {
    color: var(--acid);
}

/* ---------- Floating chat button ---------- */
.chat-fab {
    background: var(--acid);
    color: #0a0a0b;
    animation: none;
    box-shadow: 0 12px 40px -10px rgba(200, 255, 46, 0.55);
}

.chat-fab:hover {
    box-shadow: 0 16px 50px -8px rgba(200, 255, 46, 0.7);
}

.chat-bubble-user,
.chat-send {
    background: var(--acid) !important;
    color: #0a0a0b !important;
}

/* ---------- Scroll progress ---------- */
.scroll-progress {
    background: var(--acid) !important;
    box-shadow: none !important;
}

/* ---------- Custom cursor (fine pointers only) ---------- */
.sx-cursor {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 400;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
    mix-blend-mode: difference;
}

.sx-cursor.on {
    opacity: 1;
}

.sx-cursor-ring {
    position: absolute;
    left: -18px;
    top: -18px;
    width: 36px;
    height: 36px;
    border: 1px solid #fff;
    border-radius: 50%;
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.25s;
}

.sx-cursor-label {
    position: absolute;
    left: 26px;
    top: 10px;
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #fff;
    white-space: nowrap;
}

.sx-cursor-dot { display: none; }

.sx-cursor[data-mode='link'] .sx-cursor-ring,
.sx-cursor[data-mode='btn'] .sx-cursor-ring {
    transform: scale(1.6);
    background: #fff;
}

.sx-cursor[data-mode='portrait'] .sx-cursor-ring {
    transform: scale(2.6);
    border-style: dashed;
}

.sx-cursor.down .sx-cursor-ring {
    transform: scale(0.7);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
    .sx-hero-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
        padding: 0 20px;
    }

    /* Mobile order: headline first, then the portrait, then the rest */
    .sx-hero-copy {
        display: contents;
    }

    .sx-hero .status-badge { order: 1; justify-self: start; }
    .sx-kicker { order: 2; }
    .sx-name { order: 3; }
    .sx-portrait { order: 4; }
    .sx-hero .typing-container { order: 5; }
    .sx-hero .hero-desc { order: 6; }
    .sx-hero .hero-ctas { order: 7; }
    .sx-hero-foot { order: 8; }

    .sx-hero-grid > * {
        margin-top: 0;
        margin-bottom: 0;
    }

    .sx-portrait-frame {
        max-height: none;
        aspect-ratio: 1;
    }

    .sx-portrait-hint {
        text-align: left;
    }
}

@media (max-width: 700px) {
    .sx-hero {
        padding-top: calc(var(--statusbar-h) + var(--nav-h) + 22px);
    }

    .sx-hero-grid {
        gap: 18px;
        padding: 0 16px;
    }

    .sx-name {
        font-size: clamp(3.4rem, 19vw, 5.4rem);
    }

    .sx-kicker {
        font-size: 0.7rem;
        gap: 8px;
    }

    .sx-hud {
        padding-left: 30px;
        padding-right: 30px;
        font-size: 0.56rem;
        letter-spacing: 0.04em;
    }

    .sx-hud-top span:first-child {
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .sx-hero .hero-desc {
        font-size: 1rem;
    }

    .sx-hero .hero-ctas {
        width: 100%;
    }

    .sx-hero .hero-ctas .btn {
        flex: 1;
        justify-content: center;
        padding-left: 18px;
        padding-right: 18px;
    }

    .sx-marquee {
        margin-top: 36px;
    }

    /* On phones the stack is a static, wrapped list: nothing cut at the edges */
    .sx-marquee {
        -webkit-mask-image: none;
        mask-image: none;
        padding: 18px 16px;
    }

    .sx-marquee-track {
        width: auto;
        animation: none;
    }

    .sx-marquee-list[aria-hidden='true'] {
        display: none;
    }

    .sx-marquee-list {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px 8px;
    }

    .sx-marquee-list li {
        font-size: 1.25rem;
        padding: 8px 14px;
        border: 1px solid var(--border);
        border-radius: 999px;
    }

    .sx-marquee-list li::after {
        display: none;
    }

    .section {
        padding-top: 48px;
        padding-bottom: 64px;
    }

    .section-title {
        font-size: clamp(2.4rem, 12vw, 3.4rem);
    }

    .stat-item {
        padding: 22px 16px;
    }

    .stat-item:nth-child(3) {
        border-left: 0;
    }

    .stat-item:nth-child(-n+2) {
        border-bottom: 1px solid var(--border);
    }

    .deploy-entry {
        padding: 24px 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .sx-grain,
    .sx-marquee-track,
    .sx-name-b {
        animation: none !important;
    }

    .sx-name-b {
        color: var(--text);
    }
}