/**
 * ASK.dev — Production Stylesheet
 * Faithful reproduction of docs/design/portfolio.html
 * Zero build step · Self-hosted typography · Dark theme
 */

:root {
    color-scheme: dark;
    /* Palette values arrive from <x-theme-style />; only derived alpha variants live here. */
    --border: rgb(var(--hairline-rgb) / 0.08);
    --border-strong: rgb(var(--hairline-rgb) / 0.16);
    --r: 18px;
    --fd: 'Bricolage Grotesque', 'Segoe UI', system-ui, sans-serif;
    --fb: 'Instrument Sans', 'Segoe UI', system-ui, sans-serif;
    --font-heading: var(--fd);
    --font-body: var(--fb);
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    font-family: var(--fb);
    background-color: var(--bg);
    color: var(--tx);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body {
    background: var(--bg);
    color: var(--tx);
    font: 400 17px/1.65 var(--fb);
    overflow-x: hidden;
    min-height: 100vh;
}

body.menu-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

:focus-visible {
    outline: 2px solid var(--am);
    outline-offset: 3px;
}

/* Skip link: visible only when focused via keyboard */
.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 200;
    padding: 10px 18px;
    border-radius: 999px;
    background: var(--am);
    color: var(--sf);
    font-weight: 700;
    transform: translateY(-200%);
    transition: transform 0.2s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.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;
}

main:focus {
    outline: none;
}

main[id] {
    scroll-margin-top: 96px;
}

/* Background Atmosphere */
#net {
    position: fixed;
    inset: 0;
    z-index: 0;
    opacity: 0.55;
    pointer-events: none;
}

#glow {
    position: fixed;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    background: radial-gradient(circle, rgb(var(--vi-rgb) / 0.18), transparent 65%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 30%;
    transition: opacity 0.3s;
}

#pb {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--vi), var(--am));
    z-index: 60;
}

main, header, footer {
    position: relative;
    z-index: 1;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--fd);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--tx-bright);
}

h2 {
    font-size: clamp(2rem, 4.5vw, 3.3rem);
    font-weight: 800;
    max-width: 18ch;
}

section {
    padding: 110px 0;
}

.lead {
    color: var(--mu);
    max-width: 60ch;
    margin-top: 16px;
    font-size: 1.15rem;
    line-height: 1.6;
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
#nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s;
}

#nav.s {
    background: rgb(var(--bg-rgb) / 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--ln);
}

#nav .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

.logo {
    font: 800 1.25rem var(--fd);
    color: var(--tx-bright);
}

.logo b {
    color: var(--am);
}

/* Uploaded logo replaces the text mark in the nav and footer. */
.brand-logo {
    display: block;
    height: 32px;
    width: auto;
    max-width: 200px;
}

#nav ul.desktop-nav {
    display: flex;
    gap: 28px;
    list-style: none;
    font-size: 0.95rem;
    color: var(--mu);
}

#nav ul.desktop-nav a {
    transition: color 0.2s;
}

#nav ul.desktop-nav a:hover {
    color: var(--tx);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Hamburger button for mobile */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 38px;
    height: 38px;
    background: transparent;
    border: 1px solid var(--ln);
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    color: var(--tx);
    transition: border-color 0.2s, background-color 0.2s;
}

.nav-toggle:hover {
    border-color: var(--vi);
    background-color: rgb(var(--vi-rgb) / 0.1);
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--tx);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile dropdown drawer */
.mobile-nav {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: rgb(var(--bg-rgb) / 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--ln);
    padding: 24px;
    z-index: 49;
    flex-direction: column;
    gap: 16px;
    box-shadow: 0 20px 40px rgb(var(--blk-rgb) / 0.4);
    transform: translateY(-10px);
    opacity: 0;
    transition: transform 0.25s ease, opacity 0.25s ease;
    pointer-events: none;
}

.mobile-nav.is-open {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.mobile-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-nav ul a {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--mu);
    padding: 6px 0;
}

.mobile-nav ul a:hover {
    color: var(--am);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    font-family: var(--fb);
    background: var(--am);
    color: var(--tx-on-accent);
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.3s, background-color 0.2s, border-color 0.2s;
    will-change: transform;
    text-decoration: none;
}

.btn:hover {
    box-shadow: 0 10px 40px rgb(var(--am-rgb) / 0.4);
    color: var(--tx-on-accent);
}

.btn.g {
    background: none;
    color: var(--tx);
    border: 1px solid var(--ln);
}

.btn.g:hover {
    border-color: var(--vi);
    box-shadow: 0 10px 40px rgb(var(--vi-rgb) / 0.25);
    color: var(--tx-bright);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 70px;
}

.hero .wrap {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.hi {
    color: var(--mi);
    font-weight: 600;
    margin-bottom: 14px;
}

h1 {
    font-size: clamp(2.6rem, 6.2vw, 5rem);
    font-weight: 800;
}

h1 .ln {
    display: block;
    overflow: hidden;
}

h1 .ln span {
    display: inline-block;
    transform: translateY(105%);
    animation: up 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

h1 .ln:nth-child(2) span {
    animation-delay: 0.12s;
}

h1 .ln:nth-child(3) span {
    animation-delay: 0.24s;
}

.grad {
    background: linear-gradient(90deg, var(--vi), var(--am), var(--mi), var(--vi));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: flow 6s linear infinite;
}

@keyframes up {
    to { transform: none; }
}

@keyframes flow {
    to { background-position: 300% 0; }
}

.hero p.lead {
    opacity: 0;
    animation: fade 1s 0.6s forwards;
}

.cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 32px;
    opacity: 0;
    animation: fade 1s 0.8s forwards;
}

@keyframes fade {
    to { opacity: 1; }
}

.typed {
    margin-top: 22px;
    font: 500 1.05rem var(--fb);
    color: var(--mu);
    min-height: 1.7em;
}

.typed b {
    color: var(--am);
    font-weight: 600;
}

.caret {
    display: inline-block;
    width: 2px;
    height: 1.1em;
    background: var(--am);
    vertical-align: -3px;
    margin-left: 3px;
    animation: blink 1s steps(2) infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

/* Hero Visual Composition */
.vis {
    position: relative;
    min-height: 610px;
}

.photo {
    position: absolute;
    right: 0;
    top: 0;
    width: min(370px, 78%);
    aspect-ratio: 4 / 5;
    border-radius: 36% 64% 58% 42% / 42% 38% 62% 58%;
    overflow: hidden;
    border: 1px solid var(--ln);
    background: var(--sf);
    animation: morph 10s ease-in-out infinite;
    box-shadow: 0 30px 80px rgb(var(--blk-rgb) / 0.45);
    z-index: 1;
}

.photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

@keyframes morph {
    50% {
        border-radius: 58% 42% 40% 60% / 60% 55% 45% 40%;
    }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.orbit {
    position: absolute;
    right: -34px;
    top: -34px;
    width: min(440px, 92%);
    aspect-ratio: 1;
    border-radius: 50%;
    border: 2px dashed rgb(var(--vi-rgb) / 0.45);
    animation: spin 26s linear infinite;
    z-index: 2;
    pointer-events: none;
}

.orbit span {
    position: absolute;
    margin: -15px 0 0 -42px;
    width: 84px;
    text-align: center;
    padding: 5px 0;
    border-radius: 99px;
    background: var(--sf);
    border: 1px solid var(--vi);
    font-size: 0.8rem;
    font-weight: 600;
    animation: spin 26s linear infinite reverse;
}

.orbit span:nth-child(1) { top: 0; left: 50%; }
.orbit span:nth-child(2) { top: 50%; left: 100%; border-color: var(--am); color: var(--am); }
.orbit span:nth-child(3) { top: 100%; left: 50%; border-color: var(--mi); color: var(--mi); }
.orbit span:nth-child(4) { top: 50%; left: 0; }

.vis .pipe {
    position: absolute;
    left: -10px;
    bottom: 0;
    width: min(340px, 80%);
    padding: 12px;
    z-index: 3;
}

.pipe {
    background: linear-gradient(160deg, var(--sf), var(--card-g2));
    border: 1px solid var(--ln);
    border-radius: 28px;
    padding: 18px;
    box-shadow: 0 30px 80px rgb(var(--blk-rgb) / 0.4);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    50% { transform: translateY(-12px); }
}

.pipe svg {
    width: 100%;
    height: auto;
    display: block;
}

.pipe .cap {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--mu);
    padding: 10px 8px 2px;
}

.pipe .cap b {
    display: inline-block;
    min-width: 4ch;
    color: var(--mi);
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.dash {
    stroke-dasharray: 6 8;
    animation: dash 1.2s linear infinite;
}

@keyframes dash {
    to { stroke-dashoffset: -28; }
}

.pulse {
    animation: pls 2.4s ease-in-out infinite;
    transform-box: fill-box;
    transform-origin: center;
}

@keyframes pls {
    50% { transform: scale(1.12); }
}

.logc {
    position: absolute;
    left: -8px;
    top: 36px;
    width: 230px;
    background: rgb(var(--sf-rgb) / 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--ln);
    border-radius: 16px;
    padding: 14px 16px;
    font-size: 0.85rem;
    animation: float 7s ease-in-out infinite reverse;
    z-index: 4;
}

.logc h5 {
    font: 600 0.75rem var(--fb);
    color: var(--mu);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--mi);
    box-shadow: 0 0 0 0 rgb(var(--mi-rgb) / 0.7);
    animation: ping 1.8s infinite;
    display: inline-block;
}

@keyframes ping {
    to { box-shadow: 0 0 0 10px transparent; }
}

.logc ul {
    min-height: 80px;
    display: grid;
    gap: 4px;
    align-content: start;
    list-style: none;
}

.logc li {
    list-style: none;
    color: var(--mi);
    animation: li 0.5s;
    font-size: 0.8rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@keyframes li {
    from { opacity: 0; transform: translateY(10px); }
}

.badge {
    position: absolute;
    right: 6px;
    bottom: 95px;
    z-index: 4;
    background: var(--sf);
    border: 1px solid var(--am);
    border-radius: 99px;
    padding: 8px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    gap: 8px;
    align-items: center;
    animation: float 5s ease-in-out infinite;
}

/* ==========================================================================
   Marquee Running Ticker
   ========================================================================== */
.mq {
    border-block: 1px solid var(--ln);
    overflow: hidden;
    padding: 18px 0;
    background: rgb(var(--sf-rgb) / 0.6);
}

.mq div {
    display: flex;
    gap: 56px;
    width: max-content;
    animation: mq 30s linear infinite;
    font: 800 1.5rem var(--fd);
    color: var(--mu);
}

.mq span:nth-child(3n) {
    color: var(--am);
}

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

/* ==========================================================================
   Scroll Reveal Animation
   ========================================================================== */
.rv {
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.8s, transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.rv.in {
    opacity: 1;
    transform: none;
}

/* ==========================================================================
   Stats Grid
   ========================================================================== */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-top: 48px;
}

.st {
    background: var(--sf);
    border: 1px solid var(--ln);
    border-radius: var(--r);
    padding: 26px 22px;
}

.st strong {
    display: block;
    font: 800 2.6rem var(--fd);
    color: var(--am);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.st span {
    color: var(--mu);
    font-size: 0.95rem;
    line-height: 1.4;
}

/* ==========================================================================
   AI & Savings Section
   ========================================================================== */
.ai {
    background: linear-gradient(180deg, transparent, rgb(var(--vi-rgb) / 0.09), transparent);
}

.aig {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-top: 48px;
}

.card {
    background: var(--sf);
    border: 1px solid var(--ln);
    border-radius: var(--r);
    padding: 30px;
    transition: border-color 0.3s, transform 0.15s;
    transform-style: preserve-3d;
}

.card:hover {
    border-color: var(--vi);
}

.card h3 {
    font-size: 1.35rem;
    margin-bottom: 10px;
}

.card p {
    color: var(--mu);
    font-size: 0.98rem;
}

.list {
    list-style: none;
    display: grid;
    gap: 14px;
    margin-top: 6px;
}

.list li {
    padding-left: 34px;
    position: relative;
    color: var(--mu);
}

.list li b {
    color: var(--tx);
    font-weight: 600;
}

.list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background-color: rgb(var(--mi-rgb) / 0.15);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235eead4' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
    background-position: center;
    background-repeat: no-repeat;
    background-size: 12px;
}

/* Savings Calculator */
.calc label {
    display: flex;
    justify-content: space-between;
    font-weight: 500;
    margin: 20px 0 8px;
    font-size: 0.95rem;
}

.calc label output {
    color: var(--am);
    font-weight: 600;
}

input[type="range"] {
    width: 100%;
    accent-color: var(--am);
    height: 6px;
    background-color: var(--ln);
    border-radius: 4px;
    cursor: pointer;
}

.res {
    margin-top: 26px;
    padding: 22px;
    border-radius: 14px;
    background: rgb(var(--am-rgb) / 0.09);
    border: 1px dashed var(--am);
    text-align: center;
}

.res strong {
    display: block;
    font: 800 clamp(2.4rem, 5vw, 3.4rem) var(--fd);
    color: var(--am);
}

.res span {
    color: var(--mu);
    font-size: 0.92rem;
}

.note {
    font-size: 0.8rem;
    color: var(--mu);
    margin-top: 12px;
}

/* ==========================================================================
   Experience Timeline
   ========================================================================== */
.tl {
    margin-top: 48px;
    position: relative;
    padding-left: 34px;
}

.tl::before {
    content: "";
    position: absolute;
    left: 7px;
    top: 6px;
    bottom: 6px;
    width: 2px;
    background: linear-gradient(var(--vi), var(--am), transparent);
    transform-origin: top;
    transform: scaleY(0);
    transition: transform 1.6s ease;
}

.tl.in::before {
    transform: scaleY(1);
}

.it {
    position: relative;
    padding-bottom: 36px;
}

.it::before {
    content: "";
    position: absolute;
    left: -34px;
    top: 8px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg);
    border: 3px solid var(--am);
}

.it small {
    color: var(--mi);
    font-weight: 600;
    font-size: 0.88rem;
}

.it h3 {
    font-size: 1.4rem;
    margin: 2px 0 6px;
}

.it p {
    color: var(--mu);
    max-width: 68ch;
    font-size: 0.95rem;
}

/* ==========================================================================
   Projects Grid
   ========================================================================== */
.pg {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 48px;
}

.pj {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 250px;
}

.pj .tag {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 10px;
}

.pj .tag i {
    font-style: normal;
    font-size: 0.78rem;
    padding: 4px 12px;
    border-radius: 99px;
    background: rgb(var(--vi-rgb) / 0.15);
    color: var(--vi-soft);
}

.pj.big {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--feat-g1), var(--sf));
}

.pj .k {
    font: 800 1.6rem var(--fd);
    color: var(--am);
}

.pimg {
    margin: -30px -30px 8px;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--r) var(--r) 0 0;
    background: var(--ln);
}

.pimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.card:hover .pimg img {
    transform: scale(1.08);
}

/* ==========================================================================
   Skills Cloud
   ========================================================================== */
.sk {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 40px;
}

.sk span {
    padding: 11px 20px;
    border-radius: 99px;
    border: 1px solid var(--ln);
    background: var(--sf);
    transition: transform 0.25s, background-color 0.25s, color 0.25s, border-color 0.25s;
    font-weight: 500;
    font-size: 0.95rem;
    cursor: default;
}

.sk span:hover {
    background: var(--vi);
    color: var(--tx-bright);
    transform: translateY(-5px) rotate(-2deg);
    border-color: var(--vi);
}

.sk span.hot {
    border-color: var(--am);
    color: var(--am);
}

.sk span.hot:hover {
    background: var(--am);
    color: var(--tx-on-accent);
}

/* ==========================================================================
   Services Grid
   ========================================================================== */
.sv {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 48px;
}

.ic {
    font-size: 1.8rem;
    margin-bottom: 12px;
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.card:hover .ic {
    transform: scale(1.3) rotate(-8deg);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.ct {
    text-align: center;
}

.ct h2 {
    margin: 0 auto;
}

.ct .lead {
    margin: 16px auto 0;
}

.ct .big {
    display: inline-block;
    margin-top: 34px;
    font: 800 clamp(1rem, 4.6vw, 2.6rem) var(--fd);
    border-bottom: 3px solid var(--am);
    overflow-wrap: anywhere;
    transition: color 0.3s;
}

.ct .big:hover {
    color: var(--am);
}

.so {
    display: flex;
    gap: 14px;
    justify-content: center;
    margin-top: 34px;
    flex-wrap: wrap;
}

.contact-embed-wrap {
    max-width: 780px;
    margin: 48px auto 0;
    text-align: left;
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
    padding: 70px 0 30px;
    border-top: 1px solid var(--ln);
    color: var(--mu);
    font-size: 0.95rem;
    background: rgb(var(--sf-rgb) / 0.5);
}

.fg {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.3fr 1fr;
    gap: 36px;
}

.fg h2 {
    font: 800 1.05rem var(--fd);
    color: var(--tx);
    margin-bottom: 14px;
}

.fg ul {
    list-style: none;
    display: grid;
    gap: 10px;
}

.fg li a {
    display: inline-block;
    transition: color 0.2s, transform 0.2s;
}

.fg li a:hover {
    color: var(--am);
    transform: translateX(6px);
}

.fg p {
    max-width: 34ch;
    margin: 10px 0 18px;
    line-height: 1.5;
}

.fb {
    margin-top: 48px;
    padding-top: 22px;
    border-top: 1px solid var(--ln);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.88rem;
    align-items: center;
}

.fb-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.fb-links a {
    color: var(--mu);
}

.fb-links a:hover {
    color: var(--tx);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 900px) {
    #nav ul.desktop-nav {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero .wrap,
    .aig {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: 1fr 1fr;
    }

    .pg,
    .sv {
        grid-template-columns: 1fr;
    }

    .pj.big {
        grid-column: auto;
    }

    section {
        padding: 80px 0;
    }

    .fg {
        grid-template-columns: 1fr 1fr;
    }

    .vis {
        min-width: 300px;
        /* overflow-y: hidden; */
        margin: 30px auto 0;
    }
}

@media (max-width: 560px) {
    .stats {
        grid-template-columns: 1fr;
    }

    .fg {
        grid-template-columns: 1fr;
    }

    .logc {
                width: 150px;
        padding: 5px 5px 0 10px;
        left: 0;
    }

    .fb {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ==========================================================================
   Prefers-Reduced-Motion (Accessibility)
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    .orbit,
    .orbit span {
        animation: none !important;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .rv,
    .hero p.lead,
    .cta {
        opacity: 1 !important;
        transform: none !important;
    }

    h1 .ln span {
        transform: none !important;
    }

    .tl::before {
        transform: scaleY(1) !important;
    }

    #net {
        display: none !important;
    }
}

/* ==========================================================================
   Contact Page & Form
   ========================================================================== */
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border: 1px solid var(--ln);
    border-radius: 999px;
    background: var(--sf);
    color: var(--tx);
    font: 600 0.9rem var(--fb);
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s, transform 0.2s;
}

.btn-secondary:hover {
    border-color: var(--vi);
    background: var(--sf-hover);
    color: var(--tx-on-primary);
}

.contact-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 120px 24px 90px;
}

.contact-header {
    max-width: 760px;
    margin-bottom: 44px;
}

.contact-header h1 {
    margin-bottom: 16px;
    font-size: clamp(2.4rem, 5vw, 3.8rem);
}

.contact-header .lead {
    max-width: 64ch;
    color: var(--mu);
    font-size: 1.08rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 28px;
    align-items: start;
}

.contact-info-card {
    position: sticky;
    top: 100px;
    padding: 30px;
    border: 1px solid var(--ln);
    border-radius: var(--r);
    background: var(--sf);
}

.contact-info-title {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.contact-info-text {
    margin-bottom: 22px;
    color: var(--mu);
    font-size: 0.95rem;
}

.contact-methods {
    display: grid;
    gap: 12px;
}

.contact-method-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px;
    border: 1px solid var(--ln);
    border-radius: 14px;
    background: rgb(var(--bg-rgb) / 0.45);
    transition: border-color 0.2s, background-color 0.2s, transform 0.2s;
}

a.contact-method-item:hover {
    border-color: var(--vi);
    background: var(--sf-hover);
    transform: translateY(-2px);
}

.contact-method-icon {
    display: grid;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 10px;
    background: rgb(var(--vi-rgb) / 0.15);
    font-size: 1.05rem;
}

.contact-method-label {
    margin-bottom: 2px;
    color: var(--tx-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.contact-method-value {
    color: var(--tx);
    font-size: 0.92rem;
    overflow-wrap: anywhere;
}

.contact-form-wrap {
    padding: 30px;
    border: 1px solid var(--ln);
    border-radius: 24px;
    background: linear-gradient(160deg, var(--sf), var(--card-g2));
    box-shadow: 0 30px 80px rgb(var(--blk-rgb) / 0.35);
}

.contact-embed-wrap .contact-form-wrap {
    padding: 32px;
}

.contact-form {
    display: grid;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0;
}

.form-label {
    color: var(--tx-dim);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.req {
    color: var(--am);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid var(--ln);
    border-radius: 12px;
    background: rgb(var(--bg-rgb) / 0.65);
    color: var(--tx);
    font: 500 0.95rem/1.5 var(--fb);
    transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--tx-muted);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--vi);
    background: var(--bg);
    box-shadow: 0 0 0 3px rgb(var(--vi-rgb) / 0.18);
}

.form-select {
    appearance: none;
    padding-right: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%239a9dc8' stroke-width='2' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
}

.form-textarea {
    min-height: 140px;
    resize: vertical;
}

.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
    border-color: var(--err-line);
    box-shadow: 0 0 0 3px rgb(var(--err-line-rgb) / 0.14);
}

.form-error {
    color: var(--err-text);
    font-size: 0.8rem;
}

.form-hint {
    color: var(--tx-muted);
    font-size: 0.8rem;
}

.form-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 4px;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--vi), var(--btn-g2));
    color: var(--tx-on-primary);
    font: 700 0.95rem var(--fb);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.3s, opacity 0.2s;
}

.btn-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 36px rgb(var(--vi-rgb) / 0.35);
}

.btn-submit:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

.btn-spinner {
    display: inline-block;
}

.contact-alert {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
    padding: 16px 18px;
    border-radius: 14px;
    font-size: 0.92rem;
}

.alert-success {
    border: 1px solid rgb(var(--mi-rgb) / 0.4);
    background: rgb(var(--mi-rgb) / 0.08);
}

.alert-danger {
    border: 1px solid rgb(var(--err-line-rgb) / 0.4);
    background: rgb(var(--err-line-rgb) / 0.08);
}

.alert-icon {
    display: grid;
    flex: 0 0 28px;
    width: 28px;
    height: 28px;
    place-items: center;
    border-radius: 50%;
    background: rgb(var(--mi-rgb) / 0.15);
    color: var(--mi);
    font-weight: 700;
}

.alert-danger .alert-icon {
    background: rgb(var(--err-line-rgb) / 0.15);
    color: var(--err-text);
}

.contact-alert strong {
    display: block;
    margin-bottom: 4px;
    color: var(--tx);
}

.contact-alert p,
.contact-alert ul {
    margin: 0;
    color: var(--mu);
    font-size: 0.88rem;
}

.contact-alert ul {
    padding-left: 18px;
}

.contact-notice {
    margin-bottom: 18px;
    padding: 18px;
    border-radius: 14px;
    font-size: 0.92rem;
}

.contact-notice.notice-success {
    border: 1px solid rgb(var(--mi-rgb) / 0.4);
    background: rgb(var(--mi-rgb) / 0.08);
    color: var(--tx);
}

.contact-notice.notice-error {
    border: 1px solid rgb(var(--err-line-rgb) / 0.4);
    background: rgb(var(--err-line-rgb) / 0.08);
    color: var(--err-pale);
}

.contact-notice h3 {
    margin: 0 0 6px;
    font-size: 1.25rem;
}

.contact-notice p {
    margin: 0;
    color: var(--mu);
}

.success-icon {
    display: grid;
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    place-items: center;
    border-radius: 50%;
    background: rgb(var(--mi-rgb) / 0.16);
    color: var(--mi);
    font-size: 1.4rem;
    font-weight: 700;
}

.turnstile-field {
    margin: 4px 0;
}

@media (max-width: 900px) {
    .contact-container {
        padding: 100px 24px 70px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-info-card {
        position: static;
    }
}

@media (max-width: 560px) {
    .hero .wrap{
        padding: 0;
    }
    .hero-content{
        padding: 0 24px;
    }
    .vis{
        margin:50px 0 10px 10px;
        overflow-x: hidden;

    }
    .orbit{
            top: 14px;
            right:6px;
    }
    .vis .photo {
        right:35px;
    }
    .vis .pipe {
        left:15px;
    }
    .vis .badge {
        bottom:195px;
    }
    .contact-container {
        padding: 90px 18px 60px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form-wrap,
    .contact-embed-wrap .contact-form-wrap {
        padding: 22px;
    }
}

/* ==========================================================================
   Project Detail
   ========================================================================== */
.project-detail {
    padding: 120px 0 90px;
}

.project-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 32px;
    color: var(--tx-dim);
    font-size: 0.9rem;
}

.project-back:hover {
    color: var(--am);
}

.project-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 36px;
    align-items: center;
    margin-bottom: 56px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.project-tags span,
.project-tags a {
    padding: 4px 12px;
    border: 1px solid rgb(var(--vi-rgb) / 0.3);
    border-radius: 99px;
    background: rgb(var(--vi-rgb) / 0.15);
    color: var(--vi);
    font-size: 0.76rem;
    font-weight: 600;
    text-decoration: none;
}

.project-tags a:hover {
    border-color: var(--vi);
    background: rgb(var(--vi-rgb) / 0.25);
}

.project-hero h1 {
    margin-bottom: 18px;
    font-size: 2rem;
}

.project-lead {
    max-width: 60ch;
    color: var(--mu);
    font-size: 1.12rem;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 24px;
    padding: 16px 0;
    border-block: 1px solid var(--ln);
}

.project-meta div {
    display: grid;
    gap: 2px;
}

.project-meta span {
    color: var(--tx-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.project-meta strong {
    color: var(--tx);
    font-size: 0.92rem;
}

.project-meta strong.is-accent {
    color: var(--am);
}

.project-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.project-hero-demo {
    min-width: 0;
}

.project-body {
    max-width: 760px;
    margin: 0 auto 70px;
    color: var(--tx);
    font-size: 1.04rem;
    line-height: 1.8;
}

.project-body h2,
.project-body h3 {
    margin: 36px 0 12px;
}

.project-body p {
    margin-bottom: 18px;
    color: var(--mu);
}

.project-body a {
    color: var(--am);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.project-related h2 {
    margin-bottom: 0;
}

@media (max-width: 900px) {
    .project-detail {
        padding: 100px 0 70px;
    }

    .project-hero {
        grid-template-columns: 1fr;
    }
}

/* Icons */
.icon {
    display: inline-block;
    flex: 0 0 auto;
    vertical-align: -0.15em;
}

.ic .icon {
    width: 24px;
    height: 24px;
}

.btn .icon {
    width: 16px;
    height: 16px;
}


/* ==========================================================================
   Public Pages: Projects, Blog, CMS, Errors, Consent, Lightbox
   ========================================================================== */
.eyebrow {
    margin-bottom: 10px;
    color: var(--am);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.page-hero {
    padding: 142px 0 54px;
}

.page-hero h1 {
    max-width: 16ch;
    font-size: clamp(2.5rem, 6vw, 4.6rem);
}

.page-hero .lead {
    max-width: 66ch;
}

.page-hero .project-back {
    margin-bottom: 34px;
}

/* Breadcrumbs */
.breadcrumbs {
    margin-bottom: 26px;
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
    overflow: hidden;
    font-size: 0.82rem;
    color: var(--tx-dim);
}

.breadcrumbs li {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    white-space: nowrap;
}

.breadcrumbs li:last-child {
    flex: 1 1 auto;
}

.breadcrumbs li + li::before {
    content: '/';
    color: var(--tx-muted);
}

.breadcrumbs a {
    color: var(--tx-dim);
    text-decoration: none;
    transition: color var(--transition, 0.2s ease);
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
    color: var(--mi);
}

.breadcrumbs [aria-current='page'] {
    display: block;
    color: var(--tx);
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
    margin-top: 30px;
}

.filter-bar a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 13px;
    border: 1px solid var(--ln);
    border-radius: 99px;
    background: rgb(var(--sf-rgb) / 0.65);
    color: var(--mu);
    font-size: 0.8rem;
    font-weight: 600;
}

.filter-bar a:hover,
.filter-bar a.is-active {
    border-color: rgb(var(--am-rgb) / 0.55);
    background: rgb(var(--am-rgb) / 0.12);
    color: var(--am);
}

.filter-bar a span {
    color: var(--tx-muted);
    font-size: 0.72rem;
}

.filter-bar .filter-rss {
    margin-left: auto;
    border-color: rgb(var(--mi-rgb) / 0.3);
    color: var(--mi);
}

.projects-index,
.blog-index {
    padding: 20px 0 100px;
}

.projects-index .pg {
    margin-top: 0;
}

.projects-index .tag a {
    color: inherit;
}

.empty-state {
    display: grid;
    justify-items: center;
    gap: 12px;
    max-width: 520px;
    margin: 40px auto;
    padding: 52px 28px;
    border: 1px dashed var(--ln);
    border-radius: var(--r);
    background: rgb(var(--sf-rgb) / 0.45);
    color: var(--mu);
    text-align: center;
}

.empty-state .icon {
    color: var(--am);
}

.empty-state h2 {
    max-width: none;
    font-size: 1.7rem;
}

.empty-state p {
    max-width: 40ch;
}

.empty-state .btn {
    margin-top: 8px;
}

.blog-featured {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    margin-bottom: 60px;
    overflow: hidden;
    border: 1px solid var(--ln);
    border-radius: calc(var(--r) + 6px);
    background: linear-gradient(145deg, rgb(var(--sf-hover-rgb) / 0.92), rgb(var(--sf-rgb) / 0.92));
    box-shadow: 0 30px 80px rgb(var(--blk-rgb) / 0.28);
}

.blog-featured-media {
    position: relative;
    min-height: 340px;
    overflow: hidden;
    background: var(--sf-media);
}

.blog-featured-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.blog-featured:hover .blog-featured-media img {
    transform: scale(1.035);
}

.blog-cover-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    min-height: 190px;
    background:
        radial-gradient(circle at 25% 20%, rgb(var(--vi-rgb) / 0.35), transparent 45%),
        radial-gradient(circle at 80% 80%, rgb(var(--am-rgb) / 0.22), transparent 45%),
        var(--sf);
    color: rgb(var(--hairline-rgb) / 0.7);
}

.blog-featured-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 18px;
    padding: 38px;
}

.blog-featured-copy h2 {
    max-width: none;
    font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.blog-featured-copy h2 a:hover {
    color: var(--am);
}

.blog-featured-copy > p {
    color: var(--mu);
    font-size: 1.03rem;
}

.blog-featured-foot,
.blog-card-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 4px;
}

.blog-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    color: var(--tx-dim);
    font-size: 0.78rem;
}

.blog-meta > span,
.blog-meta > a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.blog-meta .blog-category {
    padding: 3px 9px;
    border: 1px solid rgb(var(--vi-rgb) / 0.3);
    border-radius: 99px;
    background: rgb(var(--vi-rgb) / 0.13);
    color: var(--vi-light);
    font-weight: 700;
}

.blog-meta .blog-category:hover {
    color: var(--am);
    border-color: rgb(var(--am-rgb) / 0.45);
}

.blog-author {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--mu);
    font-size: 0.83rem;
}

.author-avatar {
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--vi), var(--avatar-g2));
    color: var(--tx-on-primary);
    font: 700 0.82rem var(--fd);
}

.author-avatar-lg {
    width: 58px;
    height: 58px;
    font-size: 1.3rem;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--am);
    font-size: 0.84rem;
    font-weight: 700;
}

.text-link:hover {
    color: var(--tx-bright);
}

.section-heading {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 26px;
}

.section-heading h2 {
    max-width: none;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.section-heading > span {
    color: var(--tx-muted);
    font-size: 0.82rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.blog-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--ln);
    border-radius: var(--r);
    background: rgb(var(--sf-rgb) / 0.72);
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
    transform: translateY(-4px);
    border-color: rgb(var(--vi-rgb) / 0.45);
    box-shadow: 0 24px 50px rgb(var(--blk-rgb) / 0.25);
}

.blog-card-media {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--sf-media);
}

.blog-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s;
}

.blog-card:hover .blog-card-media img {
    transform: scale(1.04);
}

.blog-card-copy {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 12px;
    padding: 22px;
}

.blog-card-copy h3 {
    font-size: 1.28rem;
    line-height: 1.25;
}

.blog-card-copy h3 a:hover {
    color: var(--am);
}

.blog-card-copy > p {
    flex: 1;
    color: var(--mu);
    font-size: 0.9rem;
}

.blog-card-foot {
    padding-top: 12px;
    border-top: 1px solid var(--ln);
    color: var(--tx-muted);
    font-size: 0.78rem;
}

.blog-card-foot > span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.archive-count {
    margin-top: 18px;
    color: var(--tx-muted);
    font-size: 0.84rem;
}

/* Article */
.post-detail,
.cms-page {
    padding: 124px 0 90px;
}

.post-header {
    max-width: 860px;
    margin: 0 auto 40px;
    text-align: center;
}

.post-header h1 {
    margin: 18px auto 20px;
    max-width: 22ch;
    font-size: clamp(2.4rem, 5.5vw, 4.4rem);
}

.post-header .lead {
    margin: 0 auto;
    max-width: 62ch;
}

.post-author-row {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    margin-top: 26px;
    color: var(--mu);
    text-align: left;
}

.post-author-row strong,
.post-author-row small {
    display: block;
}

.post-author-row strong {
    color: var(--tx);
    font-size: 0.88rem;
}

.post-author-row small {
    color: var(--tx-muted);
    font-size: 0.76rem;
}

.post-cover {
    max-width: 980px;
    margin: 0 auto 54px;
    overflow: hidden;
    border: 1px solid var(--ln);
    border-radius: calc(var(--r) + 4px);
    background: var(--sf-media);
}

.post-cover img {
    display: block;
    width: 100%;
    height: auto;
}

.post-layout {
    --cb-gutter: 24px;

    display: grid;
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 54px;
    align-items: start;
    max-width: 1040px;
    margin: 0 auto;
}

.post-main {
    min-width: 0;
}

.post-body {
    max-width: 760px;
    color: var(--tx);
    font-size: 1.06rem;
    line-height: 1.82;
}

.prose > * + * {
    margin-top: 18px;
}

.prose h2,
.prose h3,
.prose h4 {
    max-width: none;
    scroll-margin-top: 100px;
}

.prose h2 {
    margin-top: 46px;
    font-size: clamp(1.6rem, 3vw, 2.1rem);
}

.prose h3 {
    margin-top: 34px;
    font-size: 1.35rem;
}

.prose p,
.prose li {
    color: var(--mu);
}

.prose ul,
.prose ol {
    padding-left: 1.35rem;
}

.prose li + li {
    margin-top: 7px;
}

.prose a {
    color: var(--am);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.prose strong {
    color: var(--tx);
}

.prose blockquote {
    padding: 18px 22px;
    border-left: 3px solid var(--vi);
    border-radius: 0 12px 12px 0;
    background: rgb(var(--vi-rgb) / 0.08);
}

.prose blockquote p {
    margin: 0;
    color: var(--tx);
}

.prose code {
    padding: 2px 6px;
    border: 1px solid rgb(var(--hairline-rgb) / 0.09);
    border-radius: 5px;
    background: rgb(var(--blk-rgb) / 0.28);
    color: var(--mi);
    font: 0.88em var(--font-mono);
}

.prose pre {
    overflow-x: auto;
    padding: 20px 22px;
    border: 1px solid var(--ln);
    border-radius: 12px;
    background: var(--sf-code);
    box-shadow: inset 0 1px 0 rgb(var(--hairline-rgb) / 0.04);
}

.prose pre code {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--code-tx);
    font-size: 0.86rem;
    line-height: 1.7;
}

.tok-comment { color: var(--code-comment); }
.tok-string { color: var(--code-string); }
.tok-number { color: var(--am); }
.tok-keyword { color: var(--vi-light); font-weight: 600; }

.prose img {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--ln);
    border-radius: 12px;
}

/* Content blocks -------------------------------------------------------- */
.c-figure {
    margin: 34px 0;
}

.c-figure figcaption {
    margin-top: 10px;
    color: var(--mu);
    font-size: 0.86rem;
    line-height: 1.6;
    text-align: center;
}

.c-figure--left,
.c-figure--right {
    width: min(100%, 420px);
}

.c-figure--left {
    float: left;
    margin: 6px 24px 18px 0;
}

.c-figure--right {
    float: right;
    margin: 6px 0 18px 24px;
}

.c-figure--left figcaption,
.c-figure--right figcaption {
    text-align: left;
}

.c-figure--center {
    margin-inline: auto;
}

/* Normal stays inside the reading column, wide fills it, full bleeds into the
   gutter — and only where that gutter is empty padding, never a sidebar. */
.c-image--normal {
    max-width: 620px;
    margin-inline: auto;
}

.c-image--wide {
    width: 100%;
}

.c-image--full {
    width: calc(100% + var(--cb-gutter, 0px) * 2);
    margin-left: calc(var(--cb-gutter, 0px) * -1);
}

.c-image__link {
    display: block;
}

.c-animation--normal {
    max-width: 620px;
    margin-inline: auto;
}

.c-animation--wide {
    width: 100%;
}

.c-animation--full {
    width: calc(100% + var(--cb-gutter, 0px) * 2);
    margin-left: calc(var(--cb-gutter, 0px) * -1);
}

.c-animation .anim {
    margin: 0;
}

.prose h2,
.prose h3,
.prose h4 {
    clear: both;
}

.prose::after {
    content: '';
    display: table;
    clear: both;
}

.prose hr {
    margin: 38px 0;
    border: 0;
    border-top: 1px solid var(--ln);
}

.prose table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.prose th,
.prose td {
    padding: 10px 12px;
    border: 1px solid var(--ln);
    text-align: left;
}

.prose th {
    background: rgb(var(--vi-rgb) / 0.1);
    color: var(--tx);
}

.project-layout {
    margin-bottom: 60px;
}

.project-layout .project-body {
    max-width: none;
    margin: 0;
}

.post-toc {
    position: sticky;
    top: 94px;
    padding: 20px;
    border: 1px solid var(--ln);
    border-radius: 14px;
    background: rgb(var(--sf-rgb) / 0.6);
}

.post-toc p {
    margin-bottom: 12px;
    color: var(--tx);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.post-toc ol {
    display: grid;
    gap: 7px;
    padding: 0;
    list-style: none;
}

.post-toc a {
    display: block;
    color: var(--mu);
    font-size: 0.8rem;
    line-height: 1.45;
}

.post-toc a:hover {
    color: var(--am);
}

.post-toc .toc-level-3 {
    padding-left: 12px;
}

.post-tags,
.post-share {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid var(--ln);
}

.post-tags > span,
.post-share > span {
    margin-right: 4px;
    color: var(--tx-dim);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.post-tags a {
    padding: 4px 10px;
    border: 1px solid var(--ln);
    border-radius: 99px;
    color: var(--mu);
    font-size: 0.76rem;
}

.post-tags a:hover {
    border-color: rgb(var(--am-rgb) / 0.5);
    color: var(--am);
}

.post-share a,
.post-share button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border: 1px solid var(--ln);
    border-radius: 8px;
    background: rgb(var(--sf-rgb) / 0.8);
    color: var(--mu);
    font: inherit;
    font-size: 0.78rem;
    cursor: pointer;
}

.post-share a:hover,
.post-share button:hover,
.post-share button.is-copied {
    border-color: rgb(var(--am-rgb) / 0.5);
    color: var(--am);
}

.author-box {
    display: flex;
    gap: 18px;
    margin-top: 38px;
    padding: 24px;
    border: 1px solid var(--ln);
    border-radius: var(--r);
    background: linear-gradient(135deg, rgb(var(--vi-rgb) / 0.09), rgb(var(--sf-rgb) / 0.55));
}

.author-box h2 {
    max-width: none;
    margin: 2px 0 8px;
    font-size: 1.35rem;
}

.author-box p:not(.eyebrow) {
    color: var(--mu);
    font-size: 0.9rem;
}

.author-box .text-link {
    margin-top: 10px;
}

.post-pager {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    max-width: 1040px;
    margin: 20px auto 60px;
}

.post-pager a {
    display: grid;
    gap: 7px;
    padding: 20px;
    border: 1px solid var(--ln);
    border-radius: 14px;
    background: rgb(var(--sf-rgb) / 0.55);
}

.post-pager a:hover {
    border-color: rgb(var(--am-rgb) / 0.4);
}

.post-pager span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--tx-dim);
    font-size: 0.76rem;
}

.post-pager strong {
    color: var(--tx);
    font-size: 0.96rem;
}

.post-pager .pager-next {
    text-align: right;
}

.post-pager .pager-next span {
    justify-content: flex-end;
}

.post-related {
    max-width: 1040px;
    margin: 0 auto;
    padding-top: 60px;
    border-top: 1px solid var(--ln);
}

.post-related .blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.post-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    max-width: 1040px;
    margin: 60px auto 0;
    padding: 34px;
    border: 1px solid rgb(var(--am-rgb) / 0.24);
    border-radius: calc(var(--r) + 2px);
    background:
        radial-gradient(circle at 90% 20%, rgb(var(--am-rgb) / 0.15), transparent 45%),
        rgb(var(--sf-rgb) / 0.65);
}

.post-cta h2 {
    max-width: 22ch;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.project-gallery {
    margin-top: 50px;
}

.project-gallery h2 {
    max-width: none;
    margin-bottom: 18px;
    font-size: 1.7rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(var(--cb-cols, 3), minmax(0, 1fr));
    gap: 12px;
}

.gallery-item {
    display: block;
    overflow: hidden;
    border: 1px solid var(--ln);
    border-radius: 12px;
    background: var(--sf-media);
}

.gallery-item img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 0.35s, opacity 0.35s;
}

.gallery-item:hover img {
    transform: scale(1.04);
    opacity: 0.88;
}

.cms-page-header {
    max-width: 840px;
    margin: 0 auto 46px;
    text-align: center;
}

.cms-page-header h1 {
    font-size: clamp(2.4rem, 5vw, 4rem);
}

/* FAQ — native details/summary, so it opens and closes without JavaScript */
.faq {
    margin-top: 52px;
}

.faq > h2 {
    max-width: none;
    margin-bottom: 18px;
    font-size: 1.7rem;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.faq-item {
    border: 1px solid var(--ln);
    border-radius: 12px;
    background: var(--sf);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 18px;
    color: var(--tx);
    font-weight: 600;
    cursor: pointer;
    list-style: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary:hover .faq-question {
    color: var(--vi-light);
}

.faq-item summary:focus-visible {
    outline: 2px solid var(--vi);
    outline-offset: -2px;
    border-radius: 12px;
}

.faq-chevron {
    flex: none;
    color: var(--tx-muted);
    transition: transform 0.25s ease;
}

.faq-item[open] .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 18px 6px;
    color: var(--tx-muted);
}

.faq-item[open] .faq-answer {
    animation: faq-reveal 0.24s ease-out;
}

.faq-answer p:first-child {
    margin-top: 0;
}

@keyframes faq-reveal {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .faq-item[open] .faq-answer {
        animation: none;
    }
}

/* Pagination */
.pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 46px;
}

.page-link,
.page-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border: 1px solid var(--ln);
    border-radius: 9px;
    background: rgb(var(--sf-rgb) / 0.65);
    color: var(--mu);
    font-size: 0.82rem;
}

.page-link:hover,
.page-number:hover,
.page-number.is-current {
    border-color: rgb(var(--am-rgb) / 0.55);
    background: rgb(var(--am-rgb) / 0.12);
    color: var(--am);
}

.page-number.is-current {
    font-weight: 700;
}

.page-link.is-disabled {
    opacity: 0.45;
    pointer-events: none;
}

.page-numbers {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.page-ellipsis {
    display: inline-grid;
    place-items: center;
    min-width: 26px;
    color: var(--tx-muted);
}

/* Error pages */
.error-page {
    display: grid;
    align-items: center;
    min-height: 100vh;
    padding: 130px 0 80px;
}

.error-card {
    max-width: 720px;
    margin: 0 auto;
    padding: 54px 40px;
    border: 1px solid var(--ln);
    border-radius: calc(var(--r) + 6px);
    background:
        radial-gradient(circle at 10% 0%, rgb(var(--vi-rgb) / 0.18), transparent 45%),
        rgb(var(--sf-rgb) / 0.62);
    text-align: center;
}

.error-code {
    display: block;
    margin-bottom: 6px;
    background: linear-gradient(135deg, var(--vi), var(--am));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font: 800 clamp(4rem, 12vw, 8rem)/1 var(--fd);
}

.error-card h1 {
    margin-bottom: 16px;
    font-size: clamp(2rem, 4vw, 3rem);
}

.error-card .lead {
    margin: 0 auto;
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 28px;
}

/* Cookie consent */
.cookie-consent {
    position: fixed;
    right: 18px;
    bottom: 18px;
    left: 18px;
    z-index: 80;
    max-width: 980px;
    margin: 0 auto;
}

.cookie-consent[hidden],
.lightbox[hidden] {
    display: none !important;
}

.cookie-consent-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 20px 22px;
    border: 1px solid var(--border-strong);
    border-radius: 16px;
    background: rgb(var(--bg-rgb) / 0.96);
    box-shadow: 0 24px 70px rgb(var(--blk-rgb) / 0.45);
    backdrop-filter: blur(14px);
}

.cookie-consent-title {
    margin-bottom: 4px;
    color: var(--tx-bright);
    font: 700 0.98rem var(--fd);
}

.cookie-consent p {
    max-width: 62ch;
    color: var(--mu);
    font-size: 0.82rem;
}

.cookie-consent a {
    color: var(--am);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cookie-consent-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cookie-consent .btn {
    padding: 9px 16px;
    font-size: 0.8rem;
}

/* Lightbox */
body.lightbox-open {
    overflow: hidden;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr) 64px;
    align-items: center;
    padding: 34px;
    background: rgb(var(--scrim-rgb) / 0.92);
    backdrop-filter: blur(8px);
}

.lightbox-figure {
    display: grid;
    justify-items: center;
    gap: 12px;
    min-width: 0;
}

.lightbox-figure img {
    max-width: 100%;
    max-height: 82vh;
    border-radius: 12px;
    box-shadow: 0 30px 90px rgb(var(--blk-rgb) / 0.5);
}

.lightbox-figure figcaption {
    color: var(--mu);
    font-size: 0.86rem;
    text-align: center;
}

.lightbox-close,
.lightbox-nav {
    display: inline-grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border-strong);
    border-radius: 50%;
    background: rgb(var(--sf-rgb) / 0.85);
    color: var(--tx);
    cursor: pointer;
}

.lightbox-close:hover,
.lightbox-nav:hover {
    border-color: var(--am);
    color: var(--am);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
}

.lightbox-prev {
    justify-self: start;
}

.lightbox-next {
    justify-self: end;
}

/* Responsive */
@media (max-width: 1000px) {
    .blog-grid,
    .post-related .blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .post-layout {
        grid-template-columns: minmax(0, 1fr) 220px;
        gap: 34px;
    }
}

@media (max-width: 820px) {
    .page-hero {
        padding-top: 116px;
    }

    .blog-featured {
        grid-template-columns: 1fr;
    }

    .blog-featured-media {
        width: 100%;
        min-width: 0;
        min-height: 250px;
        aspect-ratio: 16 / 9;
    }

    .blog-featured-copy {
        padding: 26px;
    }

    .post-layout {
        grid-template-columns: 1fr;
    }

    .post-toc {
        position: static;
        order: -1;
    }

    .post-toc ol {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .post-pager {
        grid-template-columns: 1fr;
    }

    .post-pager .pager-next {
        text-align: left;
    }

    .post-pager .pager-next span {
        justify-content: flex-start;
    }

    .post-related .blog-grid,
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .lightbox {
        grid-template-columns: 48px minmax(0, 1fr) 48px;
        padding: 18px;
    }
}

@media (max-width: 620px) {
    .page-hero {
        padding: 104px 0 34px;
    }

    .projects-index,
    .blog-index {
        padding-bottom: 70px;
    }

    .blog-grid,
    .post-related .blog-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .filter-bar .filter-rss {
        margin-left: 0;
    }

    .post-detail,
    .cms-page {
        padding: 104px 0 64px;
    }

    .post-header h1 {
        font-size: clamp(2rem, 9vw, 3rem);
    }

    .post-header {
        text-align: left;
    }

    .post-author-row {
        margin-top: 20px;
    }

    .post-toc ol {
        grid-template-columns: 1fr;
    }

    .author-box {
        flex-direction: column;
    }

    .post-cta {
        padding: 24px;
    }

    .error-card {
        padding: 40px 22px;
    }

    .cookie-consent {
        right: 10px;
        bottom: 10px;
        left: 10px;
    }

    .cookie-consent-inner {
        padding: 16px;
    }

    .cookie-consent-actions {
        width: 100%;
    }

    .cookie-consent-actions .btn {
        flex: 1;
    }

    .lightbox {
        grid-template-columns: 1fr;
        padding: 16px;
    }

    .lightbox-nav {
        position: absolute;
        bottom: 18px;
        z-index: 1;
    }

    .lightbox-prev {
        left: 18px;
    }

    .lightbox-next {
        right: 18px;
    }

    .lightbox-figure img {
        max-height: 72vh;
    }
}

.logc li {
    display: flex;
    align-items: center;
    gap: 6px;
}

.logc li .icon {
    width: 13px;
    height: 13px;
    color: var(--mi);
}

@media (max-width: 576px) {
    .breadcrumbs ol {
        flex-wrap: wrap;
        overflow: visible;
        gap: 6px 8px;
        line-height: 1.6;
    }

    .breadcrumbs li {
        white-space: normal;
    }

    .breadcrumbs li:last-child {
        flex: 1 1 100%;
        min-width: 0;
    }

    .breadcrumbs [aria-current='page'] {
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
        overflow-wrap: anywhere;
    }
}