/* =================================================================
   Wafa Rifqi Anafin — Paper & Ember design system
   Light-first editorial. Vanilla. Mobile-first.
   ================================================================= */

/* ---------- Design tokens ---------- */
:root {
    --paper: #f6f2ec;
    --paper-2: #efe9e0;
    --paper-3: #e7e0d4;
    --ink: #0b0b0d;
    --ink-2: #2a2a2f;
    --muted: #6b6b72;
    --muted-2: #9a9aa3;
    --accent: #ff5b2a;
    --accent-2: #e94a18;
    --accent-soft: color-mix(in srgb, var(--accent) 12%, transparent);
    --line: rgba(11, 11, 13, 0.1);
    --line-strong: rgba(11, 11, 13, 0.18);
    --card: #fbf9f4;
    --ring: rgba(11, 11, 13, 0.05);

    --ff-display: "Space Grotesk", system-ui, sans-serif;
    --ff-body: "Inter", system-ui, -apple-system, sans-serif;
    --ff-mono: "Space Mono", ui-monospace, monospace;

    --fs-xs: clamp(0.72rem, 0.7rem + 0.1vw, 0.8rem);
    --fs-sm: clamp(0.84rem, 0.82rem + 0.12vw, 0.92rem);
    --fs-base: clamp(1rem, 0.96rem + 0.2vw, 1.12rem);
    --fs-lg: clamp(1.18rem, 1.1rem + 0.4vw, 1.4rem);
    --fs-xl: clamp(1.5rem, 1.3rem + 1vw, 2.1rem);
    --fs-2xl: clamp(2rem, 1.4rem + 3vw, 3.4rem);
    --fs-3xl: clamp(2.6rem, 1.6rem + 6vw, 6rem);

    --container: 1240px;
    --gutter: clamp(1.1rem, 0.8rem + 1.6vw, 2.2rem);
    --section-y: clamp(3.75rem, 2.6rem + 6vw, 8.5rem);

    --r-sm: 10px;
    --r: 16px;
    --r-lg: 24px;
    --r-xl: 34px;
    --r-pill: 999px;

    --shadow-sm: 0 1px 2px rgba(11, 11, 13, 0.05);
    --shadow: 0 10px 34px -16px rgba(11, 11, 13, 0.22);
    --shadow-lg: 0 26px 70px -28px rgba(11, 11, 13, 0.3);

    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-2: cubic-bezier(0.65, 0, 0.35, 1);
    --t-fast: 0.2s;
    --t: 0.45s;
    --t-slow: 0.8s;

    --nav-h: 72px;
    color-scheme: light;
}

[data-theme="dark"] {
    --paper: #0c0c0e;
    --paper-2: #131317;
    --paper-3: #1b1b21;
    --ink: #f4f1eb;
    --ink-2: #d9d4cb;
    --muted: #9a9aa3;
    --muted-2: #6e6e78;
    --accent: #ff6a3a;
    --accent-2: #ff8050;
    --accent-soft: color-mix(in srgb, var(--accent) 18%, transparent);
    --line: rgba(255, 255, 255, 0.1);
    --line-strong: rgba(255, 255, 255, 0.2);
    --card: #16161b;
    --ring: rgba(255, 255, 255, 0.06);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow: 0 10px 34px -16px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 26px 70px -28px rgba(0, 0, 0, 0.7);
    color-scheme: dark;
}

/* ---------- Reset / base ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}
* {
    margin: 0;
    padding: 0;
}
html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}
html.no-scroll {
    overflow: hidden;
}
body {
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    line-height: 1.65;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden !important;
    transition:
        background var(--t) var(--ease),
        color var(--t) var(--ease);
    cursor: auto;
}
body.cursor-on {
    cursor: none;
}
img,
svg,
video {
    display: block;
    max-width: 100%;
    height: auto;
}
img {
    background: var(--paper-2);
}
a {
    color: inherit;
    text-decoration: none;
}
button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    cursor: pointer;
}
input,
textarea,
select {
    font: inherit;
    color: inherit;
}
ul,
ol {
    list-style: none;
}
::selection {
    background: var(--accent);
    color: #fff;
}
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

/* subtle paper grain + wash */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: radial-gradient(60% 50% at 80% -5%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 60%),
        radial-gradient(50% 40% at 0% 0%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 55%);
    pointer-events: none;
    z-index: 0;
    opacity: 0.9;
}
body::after {
    content: "";
    position: fixed;
    inset: 0;
    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='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
    opacity: 0.035;
    pointer-events: none;
    z-index: 0;
    mix-blend-mode: multiply;
}
[data-theme="dark"] body::after {
    mix-blend-mode: screen;
    opacity: 0.05;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4 {
    font-family: var(--ff-display);
    font-weight: 600;
    line-height: 1.04;
    letter-spacing: -0.02em;
    color: var(--ink);
}
h1 {
    font-size: var(--fs-3xl);
}
h2 {
    font-size: var(--fs-2xl);
}
h3 {
    font-size: var(--fs-xl);
}
p {
    color: var(--ink-2);
}
strong {
    font-weight: 600;
    color: var(--ink);
}

.eyebrow {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 0.55em;
}
.eyebrow::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
}
.eyebrow--plain::before {
    display: none;
}

.lead {
    font-size: var(--fs-lg);
    color: var(--ink-2);
    line-height: 1.55;
}
.muted {
    color: var(--muted);
}
.accent {
    color: var(--accent);
}
.mono {
    font-family: var(--ff-mono);
}

/* ---------- Layout primitives ---------- */
.container {
    width: min(100% - calc(var(--gutter) * 2), var(--container));
    margin-inline: auto;
}
.container--wide {
    width: min(100% - calc(var(--gutter) * 2), 1480px);
    margin-inline: auto;
}
.section {
    position: relative;
    padding-block: var(--section-y);
    z-index: 1;
}
.section--alt {
    background: var(--paper-2);
}
.section__head {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: clamp(2rem, 1rem + 3vw, 3.5rem);
    max-width: 60ch;
}
.section__title {
    font-size: var(--fs-2xl);
}
.section__intro {
    color: var(--muted);
    max-width: 56ch;
}
.section__head--row {
    flex-direction: row;
    align-items: end;
    justify-content: space-between;
    max-width: none;
}
.divider {
    height: 1px;
    background: var(--line);
    border: 0;
}

.grid {
    display: grid;
    gap: clamp(1rem, 0.6rem + 1.6vw, 1.75rem);
}
.grid--2 {
    grid-template-columns: repeat(2, 1fr);
}
.grid--3 {
    grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) {
    .grid--3 {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 620px) {
    .grid--2,
    .grid--3 {
        grid-template-columns: 1fr;
    }
}

.stack > * + * {
    margin-top: 1rem;
}
.cluster {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
}
.between {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

/* ---------- Buttons ---------- */
.btn {
    --bg: var(--ink);
    --fg: var(--paper);
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    padding: 0.55em 1.4em;
    border-radius: var(--r-pill);
    font-family: var(--ff-mono);
    font-size: var(--fs-sm);
    font-weight: 400;
    letter-spacing: 0.04em;
    background: var(--bg);
    color: var(--fg);
    border: 1px solid transparent;
    overflow: hidden;
    transition:
        transform var(--t-fast) var(--ease),
        background var(--t-fast) var(--ease),
        color var(--t-fast) var(--ease),
        border-color var(--t-fast) var(--ease);
    will-change: transform;
}
.btn i,
.btn svg {
    font-size: 1.05em;
}
.btn--primary {
    --bg: var(--accent);
    --fg: #fff;
}
.btn--primary:hover {
    --bg: var(--accent-2);
}
.btn--ink {
    --bg: var(--ink);
    --fg: var(--paper);
}
.btn--ink:hover {
    transform: translateY(-2px);
}
.btn--ghost {
    --bg: transparent;
    --fg: var(--ink);
    border-color: var(--line-strong);
}
.btn--ghost:hover {
    --bg: var(--ink);
    --fg: var(--paper);
    border-color: var(--ink);
}
.btn--sm {
    padding: 0.6em 1.05em;
    font-size: var(--fs-xs);
}
.btn--block {
    width: 100%;
}
.btn .icon {
    transition: transform var(--t-fast) var(--ease);
}
.btn:hover .icon--slide {
    transform: translateX(3px);
}

.text-link {
    position: relative;
    font-family: var(--ff-mono);
    font-size: var(--fs-sm);
    letter-spacing: 0.04em;
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
}
.text-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    height: 1px;
    width: 100%;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--t) var(--ease);
}
.text-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}
.text-link .icon {
    transition: transform var(--t-fast) var(--ease);
}
.text-link:hover .icon {
    transform: translate(2px, -2px);
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45em;
    padding: 0.4em 0.85em;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    background: color-mix(in srgb, var(--paper) 60%, transparent);
    transition:
        border-color var(--t-fast),
        color var(--t-fast),
        background var(--t-fast);
}
.pill:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ---------- Custom cursor ---------- */
.cursor {
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
}
.cursor__dot,
.cursor__ring {
    position: fixed;
    top: 0;
    left: 0;
    border-radius: 50%;
    will-change: transform;
}
.cursor__dot {
    width: 6px;
    height: 6px;
    background: #fff;
}
.cursor__ring {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    opacity: 0.6;
    transition:
        width var(--t-fast) var(--ease),
        height var(--t-fast) var(--ease),
        opacity var(--t-fast);
}
body.cursor-on .cursor.is-hover .cursor__ring {
    width: 64px;
    height: 64px;
    opacity: 1;
}
body.cursor-on .cursor.is-down .cursor__ring {
    width: 28px;
    height: 28px;
}
@media (hover: none), (max-width: 900px) {
    .cursor {
        display: none;
    }
    body {
        cursor: auto;
    }
}

/* ---------- Page loader ---------- */
.loader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: grid;
    place-items: center;
    background: var(--paper);
    transition:
        opacity 0.6s var(--ease),
        visibility 0.6s;
}
.loader.is-done {
    opacity: 0;
    visibility: hidden;
}
.loader__inner {
    text-align: center;
}
.loader__name {
    font-family: var(--ff-display);
    font-size: clamp(2rem, 1rem + 6vw, 4rem);
    letter-spacing: -0.03em;
    overflow: hidden;
}
.loader__name span {
    display: inline-block;
    transform: translateY(120%);
    animation: loaderRise 0.7s var(--ease) forwards;
}
.loader__bar {
    margin: 1.4rem auto 0;
    width: min(220px, 60vw);
    height: 2px;
    background: var(--line);
    overflow: hidden;
}
.loader__bar i {
    display: block;
    height: 100%;
    width: 0;
    background: var(--accent);
}
.loader__count {
    margin-top: 0.8rem;
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    letter-spacing: 0.18em;
}
@keyframes loaderRise {
    to {
        transform: translateY(0);
    }
}

/* ---------- Page transition wipe ---------- */
.page-wipe {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: var(--accent);
    transform: translateY(100%);
    pointer-events: none;
}
.page-wipe.is-active {
    animation: wipe 0.85s var(--ease) forwards;
}
@keyframes wipe {
    0% {
        transform: translateY(100%);
    }
    45%,
    55% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-100%);
    }
}

/* ---------- Navigation ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-h);
    z-index: 800;
    display: flex;
    align-items: center;
    transition:
        background var(--t) var(--ease),
        border-color var(--t) var(--ease),
        box-shadow var(--t) var(--ease);
    border-bottom: 1px solid transparent;
}
.nav.is-stuck {
    background: color-mix(in srgb, var(--paper) 78%, transparent);
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    border-bottom-color: var(--line);
}
.nav__inner {
    width: min(100% - calc(var(--gutter) * 2), var(--container));
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.nav__logo {
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--ink);
}
.nav__logo .dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--accent);
    display: inline-block;
}
.nav__links {
    display: flex;
    align-items: center;
    gap: clamp(0.2rem, 0.1rem + 0.6vw, 1.4rem);
}
.nav__link {
    position: relative;
    font-family: var(--ff-mono);
    font-size: var(--fs-sm);
    color: var(--muted);
    padding: 0.5em 0.6em;
    transition: color var(--t-fast);
}
.nav__link::after {
    content: "";
    position: absolute;
    left: 0.6em;
    right: 0.6em;
    bottom: 0.2em;
    height: 1px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--t) var(--ease);
}
.nav__link:hover,
.nav__link.is-active {
    color: var(--ink);
}
.nav__link:hover::after,
.nav__link.is-active::after {
    transform: scaleX(1);
    transform-origin: left;
}
.nav__actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.theme-toggle {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--line);
    display: grid;
    place-items: center;
    color: var(--ink);
    transition:
        border-color var(--t-fast),
        background var(--t-fast),
        transform var(--t-fast);
}
.theme-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: rotate(-15deg);
}
.theme-toggle .moon {
    display: none;
}
[data-theme="dark"] .theme-toggle .sun {
    display: none;
}
[data-theme="dark"] .theme-toggle .moon {
    display: inline-block;
}

.nav__burger {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--line);
    position: relative;
}
.nav__burger span,
.nav__burger span::before,
.nav__burger span::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 16px;
    height: 1.6px;
    background: var(--ink);
    transform: translate(-50%, -50%);
    transition:
        transform var(--t) var(--ease),
        opacity var(--t-fast);
}
.nav__burger span::before {
    transform: translate(-50%, -7px);
}
.nav__burger span::after {
    transform: translate(-50%, 7px);
}
body.menu-open .nav__burger span {
    background: transparent;
}
body.menu-open .nav__burger span::before {
    transform: translate(-50%, 0) rotate(45deg);
}
body.menu-open .nav__burger span::after {
    transform: translate(-50%, 0) rotate(-45deg);
}

@media (max-width: 900px) {
    .nav__links,
    .nav__actions .btn--ink,
    .nav__actions .theme-toggle {
        display: none;
    }
    .nav__burger {
        display: block;
    }
}

/* mobile overlay menu */
.menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 850;
    background: var(--paper);
    padding: 20px 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    clip-path: circle(0% at 100% 0);
    transition: clip-path 0.7s var(--ease);
    pointer-events: none;
}
body.menu-open .menu-overlay {
    clip-path: circle(150% at 100% 0);
    pointer-events: auto;
}
.menu-overlay__nav {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    margin-top: 48px;
}
.menu-overlay__link {
    font-family: var(--ff-display);
    font-size: 32px;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink);
    padding: 0.1em 0;
    display: flex;
    align-items: baseline;
    gap: 1rem;
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity var(--t) var(--ease),
        transform var(--t) var(--ease),
        color var(--t-fast);
}
body.menu-open .menu-overlay__link {
    opacity: 1;
    transform: translateY(0);
}
body.menu-open .menu-overlay__link:nth-child(1) {
    transition-delay: 0.18s;
}
body.menu-open .menu-overlay__link:nth-child(2) {
    transition-delay: 0.24s;
}
body.menu-open .menu-overlay__link:nth-child(3) {
    transition-delay: 0.3s;
}
body.menu-open .menu-overlay__link:nth-child(4) {
    transition-delay: 0.36s;
}
body.menu-open .menu-overlay__link:nth-child(5) {
    transition-delay: 0.42s;
}
body.menu-open .menu-overlay__link:nth-child(6) {
    transition-delay: 0.48s;
}
body.menu-open .menu-overlay__link:nth-child(7) {
    transition-delay: 0.54s;
}
.menu-overlay__link .num {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--accent);
    letter-spacing: 0.1em;
}
.menu-overlay__link:hover {
    color: var(--accent);
}
.menu-overlay__foot {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    opacity: 0;
    transition: opacity var(--t) var(--ease) 0.4s;
}
body.menu-open .menu-overlay__foot {
    opacity: 1;
}
.menu-overlay__socials {
    display: flex;
    gap: 0.8rem;
}
.menu-overlay__socials a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--line);
    display: grid;
    place-items: center;
    color: var(--ink);
    transition:
        border-color var(--t-fast),
        color var(--t-fast),
        transform var(--t-fast);
}
.menu-overlay__socials a:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

/* bottom tab bar (mobile) */
.tabbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 820;
    height: 62px;
    display: none;
    background: color-mix(in srgb, var(--paper) 88%, transparent);
    backdrop-filter: blur(18px) saturate(150%);
    -webkit-backdrop-filter: blur(18px) saturate(150%);
    border-top: 1px solid var(--line);
    padding-bottom: env(safe-area-inset-bottom);
}
.tabbar__inner {
    width: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 100%;
}
.tabbar__btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    font-family: var(--ff-mono);
    font-size: 0.62rem;
    letter-spacing: 0.04em;
    color: var(--muted);
    padding: 0.3rem 0.8rem;
    transition: color var(--t-fast);
    position: relative;
}
.tabbar__btn i {
    font-size: 1.05rem;
}
.tabbar__btn.is-active {
    color: var(--ink);
}
.tabbar__btn.is-active::before {
    content: "";
    position: absolute;
    top: -1px;
    width: 22px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}
@media (max-width: 900px) {
    .tabbar {
        display: block;
    }
    body {
        padding-bottom: 62px;
    }
}

/* ---------- SPA pages ---------- */
.pages {
    position: relative;
    z-index: 1;
    padding-top: var(--nav-h);
}
.page {
    display: none;
}
.page.is-active {
    display: block;
    animation: pageIn 0.6s var(--ease) both;
}
@keyframes pageIn {
    from {
        opacity: 0;
        transform: translateY(14px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Hero ---------- */
.hero {
    padding-top: clamp(2rem, 1rem + 4vw, 4.5rem);
}
.hero__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: clamp(2rem, 1rem + 4vw, 4rem);
    align-items: center;
    min-height: calc(78vh - var(--nav-h));
}
.hero__eyebrow {
    margin-bottom: 1.4rem;
}
.hero__name {
    font-size: var(--fs-3xl);
    letter-spacing: -0.035em;
    line-height: 0.92;
}
.hero__name .line {
    display: block;
    overflow: hidden;
}
.hero__name .line span {
    display: inline-block;
}
.hero__role {
    margin-top: 1rem;
    font-family: var(--ff-mono);
    font-size: var(--fs-sm);
    color: var(--accent);
    letter-spacing: 0.06em;
    min-height: 1.4em;
}
.hero__role .role-text {
    border-right: 2px solid var(--accent);
    padding-right: 4px;
}
.hero__copy {
    margin-top: 1.4rem;
    max-width: 46ch;
    color: var(--muted);
    font-size: var(--fs-lg);
    line-height: 1.5;
}
.hero__cta {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}
.hero__cue {
    margin-top: clamp(2rem, 1rem + 3vw, 4rem);
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.hero__cue .line-v {
    width: 1px;
    height: 34px;
    background: var(--line-strong);
    position: relative;
    overflow: hidden;
}
.hero__cue .line-v::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--accent);
    animation: scrollCue 1.8s var(--ease) infinite;
}
@keyframes scrollCue {
    0% {
        transform: translateY(-100%);
    }
    50% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(100%);
    }
}

.hero__media {
    position: relative;
}
.hero__portrait {
    border-radius: var(--r-lg);
    overflow: hidden;
    aspect-ratio: 4 / 5;
    box-shadow: var(--shadow-lg);
    transform: rotate(1.5deg);
}
.hero__portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero__badge {
    position: absolute;
    bottom: -16px;
    left: -16px;
    background: var(--ink);
    color: var(--paper);
    border-radius: var(--r);
    padding: 0.9rem 1.2rem;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.hero__badge strong {
    font-family: var(--ff-display);
    font-size: 1.4rem;
    color: var(--paper);
    line-height: 1;
}
.hero__badge span {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted-2);
    letter-spacing: 0.06em;
}
.hero__sticker {
    position: absolute;
    top: -14px;
    right: -10px;
    width: 84px;
    height: 84px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: grid;
    place-items: center;
    text-align: center;
    font-family: var(--ff-mono);
    font-size: 0.66rem;
    line-height: 1.2;
    letter-spacing: 0.04em;
    transform: rotate(-12deg);
    animation: spin 14s linear infinite;
}
@keyframes spin {
    to {
        transform: rotate(348deg);
    }
}

@media (max-width: 980px) {
    .hero__grid {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    .hero__media {
        max-width: 100%;
        order: -1;
        margin-bottom: 1rem;
    }
}

/* marquee */
.marquee {
    display: flex;
    overflow: hidden;
    gap: 0;
    border-block: 1px solid var(--line);
    padding-block: 0.9rem;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
    display: flex;
    flex: none;
    gap: 2.5rem;
    padding-right: 2.5rem;
    animation: marquee 28s linear infinite;
    white-space: nowrap;
}
.marquee--rev .marquee__track {
    animation-direction: reverse;
}
.marquee:hover .marquee__track {
    animation-play-state: paused;
}
.marquee__item {
    font-family: var(--ff-display);
    font-size: clamp(1.4rem, 1rem + 1.6vw, 2rem);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 2.5rem;
}
.marquee__item span {
    color: var(--accent);
    font-family: var(--ff-mono);
    font-size: 0.8em;
}
@keyframes marquee {
    to {
        transform: translateX(-50%);
    }
}

/* ---------- About ---------- */
.about__grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(2rem, 1rem + 4vw, 4.5rem);
    align-items: start;
}
.about__media {
    position: sticky;
    top: calc(var(--nav-h) + 1.5rem);
}
.about__media figure {
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4 / 5;
}
.about__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about__statement {
    font-size: clamp(1.4rem, 1.1rem + 1.4vw, 2.1rem);
    font-family: var(--ff-display);
    line-height: 1.25;
    letter-spacing: -0.015em;
    color: var(--ink);
    max-width: 24ch;
    margin-bottom: 1.6rem;
}
.about__statement em {
    font-style: normal;
    color: var(--accent);
}
.about__bio p + p {
    margin-top: 1rem;
}
.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-block: clamp(1.6rem, 1rem + 2vw, 2.6rem);
    padding-block: clamp(1.4rem, 1rem + 1.5vw, 2.2rem);
    border-block: 1px solid var(--line);
}
.stat__num {
    font-family: var(--ff-display);
    font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.8rem);
    line-height: 1;
    color: var(--ink);
}
.stat__num .suffix {
    color: var(--accent);
}
.stat__label {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 0.4rem;
}
.skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}
.vmc {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: clamp(2rem, 1rem + 3vw, 3.4rem);
}
.vmc__card {
    padding: clamp(1.3rem, 1rem + 1vw, 1.8rem);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    background: var(--card);
    transition:
        transform var(--t) var(--ease),
        border-color var(--t-fast);
}
.vmc__card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}
.vmc__card .num {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--accent);
    letter-spacing: 0.1em;
}
.vmc__card h3 {
    margin: 0.6rem 0 0.5rem;
    font-size: var(--fs-lg);
}
.vmc__card p {
    font-size: var(--fs-sm);
    color: var(--muted);
}
@media (max-width: 980px) {
    .about__grid {
        grid-template-columns: 1fr;
    }
    .about__media {
        position: static;
        max-width: 380px;
    }
}
@media (max-width: 620px) {
    .stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.6rem;
    }
    .vmc {
        grid-template-columns: 1fr;
    }
}

/* ---------- Services (bento) ---------- */
.bento {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(0.8rem, 0.5rem + 1vw, 1.1rem);
}
.bento__item {
    grid-column: span 2;
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: clamp(1.3rem, 1rem + 1.2vw, 1.9rem);
    background: var(--card);
    transition:
        transform var(--t) var(--ease),
        border-color var(--t-fast),
        box-shadow var(--t);
    position: relative;
    overflow: hidden;
}
.bento__item:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow);
}
.bento__item--wide {
    grid-column: span 4;
}
.bento__cat {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.bento__title {
    margin: 0.6rem 0 0.4rem;
    font-size: var(--fs-lg);
}
.bento__list {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.bento__list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--muted);
    font-size: var(--fs-sm);
}
.bento__list li::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    flex: none;
}
.bento__item .ico {
    font-size: 1.6rem;
    color: var(--ink);
    opacity: 0.9;
}
@media (max-width: 900px) {
    .bento {
        grid-template-columns: repeat(2, 1fr);
    }
    .bento__item,
    .bento__item--wide {
        grid-column: span 2;
    }
}
@media (max-width: 540px) {
    .bento {
        grid-template-columns: 1fr;
    }
    .bento__item,
    .bento__item--wide {
        grid-column: span 1;
    }
}

/* ---------- Work / Portfolio / Shop / Projects grid ---------- */
.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: clamp(1.6rem, 1rem + 2vw, 2.6rem);
}
.filter {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.06em;
    color: var(--muted);
    padding: 0.55em 1.1em;
    border: 1px solid var(--line);
    border-radius: var(--r-pill);
    transition: all var(--t-fast);
}
.filter:hover {
    color: var(--ink);
    border-color: var(--line-strong);
}
.filter.is-active {
    background: var(--ink);
    color: var(--paper);
    border-color: var(--ink);
}

.work {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1rem, 0.6rem + 1.6vw, 1.6rem);
}
@media (max-width: 720px) {
    .work {
        grid-template-columns: 1fr;
    }
}
.work__card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--r-lg);
    overflow: hidden;
    background: var(--card);
    border: 1px solid var(--line);
    cursor: pointer;
    transition:
        transform var(--t) var(--ease),
        box-shadow var(--t),
        border-color var(--t-fast);
}
.work__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}
.work__media {
    position: relative;
    overflow: hidden;
    background: var(--paper-2);
}
.work__media img {
    width: 100%;
    height: auto;
    max-height: 560px;
    object-fit: contain;
    transition: transform 1s var(--ease);
}
.work__card:hover .work__media img {
    transform: scale(1.07);
}
.work__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11, 11, 13, 0.55), transparent 55%);
    opacity: 0;
    transition: opacity var(--t) var(--ease);
    pointer-events: none;
}
.work__card:hover .work__media::after {
    opacity: 1;
}
.work__index,
.proj__index {
    position: absolute;
    top: 0.85rem;
    left: 0.85rem;
    z-index: 2;
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.1em;
    color: var(--ink);
    background: color-mix(in srgb, var(--paper) 82%, transparent);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--line);
    border-radius: var(--r-pill);
    padding: 0.3em 0.7em;
}
.work__hint {
    position: absolute;
    right: 0.85rem;
    bottom: 0.85rem;
    z-index: 2;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    background: color-mix(in srgb, var(--accent) 92%, transparent);
    box-shadow: 0 8px 22px -8px var(--accent);
    transform: scale(0.5) rotate(-35deg);
    opacity: 0;
    transition:
        transform var(--t) var(--ease),
        opacity var(--t);
}
.work__card:hover .work__hint {
    transform: scale(1) rotate(0);
    opacity: 1;
}
.work__body {
    padding: 1.1rem 1.2rem 1.3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.work__title {
    font-family: var(--ff-display);
    font-size: var(--fs-lg);
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.15;
}
.work__type {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    letter-spacing: 0.04em;
    white-space: nowrap;
    transition: color var(--t-fast);
}
.work__type i {
    transition: transform var(--t-fast) var(--ease);
}
.work__card:hover .work__type {
    color: var(--accent);
}
.work__card:hover .work__type i {
    transform: translate(2px, -2px);
}
.work__card[hidden] {
    display: none;
}

/* ---------- Project card (modern) ---------- */
.proj__card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--r-lg);
    overflow: hidden;
    background: var(--card);
    border: 1px solid var(--line);
    transition:
        transform var(--t) var(--ease),
        box-shadow var(--t),
        border-color var(--t-fast);
}
.proj__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}
.proj__media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}
.proj__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease);
}
.proj__card:hover .proj__media img {
    transform: scale(1.07);
}
.proj__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11, 11, 13, 0.55), transparent 55%);
    opacity: 0;
    transition: opacity var(--t) var(--ease);
    pointer-events: none;
}
.proj__card:hover .proj__media::after {
    opacity: 1;
}
.proj__hint {
    position: absolute;
    right: 0.85rem;
    bottom: 0.85rem;
    z-index: 2;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--accent);
    box-shadow: 0 8px 22px -8px var(--accent);
    transform: scale(0.5) rotate(-35deg);
    opacity: 0;
    transition:
        transform var(--t) var(--ease),
        opacity var(--t);
}
.proj__card:hover .proj__hint {
    transform: scale(1) rotate(0);
    opacity: 1;
}
.proj__body {
    padding: 1.1rem 1.2rem 1.3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.proj__title {
    font-family: var(--ff-display);
    font-size: var(--fs-lg);
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.15;
}
.proj__type {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    letter-spacing: 0.04em;
    white-space: nowrap;
    transition: color var(--t-fast);
}
.proj__type i {
    transition: transform var(--t-fast) var(--ease);
}
.proj__card:hover .proj__type {
    color: var(--accent);
}
.proj__card:hover .proj__type i {
    transform: translate(2px, -2px);
}

/* shop card */
.shop__card {
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    background: var(--card);
    display: flex;
    flex-direction: column;
    transition:
        transform var(--t) var(--ease),
        box-shadow var(--t);
}
.shop__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.shop__media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
}
.shop__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease);
}
.shop__card:hover .shop__media img {
    transform: scale(1.05);
}
.shop__body {
    padding: 1.1rem 1.2rem 1.3rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
}
.shop__body h3 {
    font-size: var(--fs-lg);
}
.shop__body .desc {
    color: var(--muted);
    font-size: var(--fs-sm);
    flex: 1;
}

/* certs marquee */
.cert-track {
    display: flex;
    gap: clamp(0.8rem, 0.5rem + 1vw, 1.4rem);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 0.5rem;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
    scrollbar-width: none;
}
.cert-track::-webkit-scrollbar {
    display: none;
}
.cert__card {
    flex: none;
    width: clamp(220px, 60vw, 320px);
    scroll-snap-align: start;
    border-radius: var(--r-lg);
    overflow: hidden;
    border: 1px solid var(--line);
    background: var(--card);
    transition:
        transform var(--t) var(--ease),
        border-color var(--t-fast);
}
.cert__card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}
.cert__card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

/* ---------- Blog ---------- */
.articles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 0.6rem + 1.6vw, 1.6rem);
}
@media (max-width: 980px) {
    .articles {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .articles {
        grid-template-columns: 1fr;
    }
}
.article-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--r-lg);
    overflow: hidden;
    background: var(--card);
    border: 1px solid var(--line);
    transition:
        transform var(--t) var(--ease),
        box-shadow var(--t);
}
.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.article-card__media {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}
.article-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease);
}
.article-card:hover .article-card__media img {
    transform: scale(1.05);
}
.article-card__body {
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
}
.article-card__meta {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    letter-spacing: 0.06em;
    display: flex;
    gap: 0.8rem;
    align-items: center;
}
.article-card__meta .dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--muted-2);
}
.article-card__title {
    font-size: var(--fs-lg);
}
.article-card__desc {
    color: var(--muted);
    font-size: var(--fs-sm);
    flex: 1;
}

/* article single page */
.article-single__hero {
    position: relative;
    aspect-ratio: 21 / 9;
    border-radius: var(--r-lg);
    overflow: hidden;
    margin-bottom: 2rem;
}
.article-single__hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.article-single__head {
    max-width: 50rem;
    margin-bottom: 2rem;
}
.article-single__title {
    font-size: var(--fs-2xl);
}
.article-single__meta {
    margin-top: 1rem;
    display: flex;
    gap: 1.2rem;
    color: var(--muted);
    font-family: var(--ff-mono);
    font-size: var(--fs-sm);
    align-items: center;
}
.article-single__body {
    max-width: 50rem;
}
.article-single__body :where(p, ul, ol, pre, h2, h3) {
    margin-block: 1rem;
}
.article-single__body :where(h2, h3) {
    margin-top: 1.8rem;
}
.article-single__body img {
    border-radius: var(--r);
    margin-block: 1.4rem;
}
.article-single__body pre {
    background: var(--paper-3);
    padding: 1.2rem;
    border-radius: var(--r);
    overflow-x: auto;
    font-family: var(--ff-mono);
    font-size: var(--fs-sm);
    border: 1px solid var(--line);
}
.article-single__body code {
    font-family: var(--ff-mono);
    font-size: 0.92em;
    background: var(--paper-3);
    padding: 0.1em 0.4em;
    border-radius: 4px;
}
.article-single__body pre code {
    background: none;
    padding: 0;
}

/* ---------- Guestbook ---------- */
.guestbook__grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: clamp(1.5rem, 1rem + 2vw, 3rem);
    align-items: start;
}
.gb__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: 540px;
    overflow-y: auto;
    padding-right: 0.4rem;
    scrollbar-width: thin;
    scrollbar-color: var(--line-strong) transparent;
}
.gb__list::-webkit-scrollbar {
    width: 5px;
}
.gb__list::-webkit-scrollbar-thumb {
    background: var(--line-strong);
    border-radius: 5px;
}
.gb__bubble {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
}
.gb__avatar {
    width: 42px;
    height: 42px;
    border-radius: var(--r-sm);
    background: var(--ink);
    color: var(--paper);
    display: grid;
    place-items: center;
    font-family: var(--ff-display);
    font-size: 1.2rem;
    flex: none;
}
.gb__bubble .content {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--r) var(--r) var(--r) 4px;
    padding: 0.9rem 1.1rem;
}
.gb__bubble .top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.6rem;
}
.gb__bubble .name {
    font-weight: 600;
    color: var(--ink);
    font-size: var(--fs-sm);
}
.gb__bubble .time {
    font-family: var(--ff-mono);
    font-size: 0.7rem;
    color: var(--muted-2);
}
.gb__bubble .msg {
    color: var(--ink-2);
    font-size: var(--fs-sm);
    margin-top: 0.2rem;
}
.gb__empty {
    text-align: center;
    color: var(--muted);
    padding: 2rem;
    border: 1px dashed var(--line);
    border-radius: var(--r-lg);
}
@media (max-width: 900px) {
    .guestbook__grid {
        grid-template-columns: 1fr;
    }
    .gb__list {
        max-height: 420px;
    }
}

/* ---------- Forms (contact + guestbook) ---------- */
.field {
    position: relative;
}
.field--floating {
    position: relative;
}
.field input,
.field textarea {
    width: 100%;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--r);
    padding: 1.1rem 1rem 0.5rem;
    color: var(--ink);
    font-size: var(--fs-base);
    transition:
        border-color var(--t-fast),
        box-shadow var(--t-fast);
}
.field textarea {
    min-height: 130px;
    resize: vertical;
    padding-top: 1.3rem;
}
.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-soft);
}
.field label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--muted);
    font-size: var(--fs-base);
    pointer-events: none;
    transition: all var(--t-fast) var(--ease);
    background: transparent;
}
.field input:focus + label,
.field input:not(:placeholder-shown) + label,
.field textarea:focus + label,
.field textarea:not(:placeholder-shown) + label {
    top: 0.35rem;
    font-size: var(--fs-xs);
    color: var(--accent);
    font-family: var(--ff-mono);
    letter-spacing: 0.06em;
}
.field input::placeholder,
.field textarea::placeholder {
    color: transparent;
}
.field .err {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--accent);
    margin-top: 0.4rem;
    min-height: 1em;
}
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-grid .full {
    grid-column: 1 / -1;
}
@media (max-width: 560px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: clamp(1.5rem, 1rem + 2vw, 3.5rem);
    align-items: start;
}
.contact__info {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.contact__row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
}
.contact__row .ico {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--line);
    display: grid;
    place-items: center;
    color: var(--accent);
    flex: none;
    transition: all var(--t-fast);
}
.contact__row:hover .ico {
    background: var(--accent);
    color: #fff;
}
.contact__row .k {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.contact__row .v {
    color: var(--ink);
}
.contact__card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: clamp(1.4rem, 1rem + 1.5vw, 2rem);
}
.contact__status {
    text-align: center;
    padding: 2rem 0;
}
.contact__status video {
    width: 50%;
    margin: 0 auto 1rem;
    border-radius: var(--r-lg);
}
@media (max-width: 900px) {
    .contact__grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- Footer ---------- */
.footer {
    position: relative;
    z-index: 1;
    background: var(--paper-2);
    border-top: 1px solid var(--line);
    overflow: hidden;
}
.footer__cta {
    padding-block: clamp(3rem, 2rem + 5vw, 6rem);
    text-align: center;
}
.footer__cta h2 {
    font-size: clamp(2.2rem, 1.4rem + 5vw, 5rem);
    letter-spacing: -0.03em;
    line-height: 0.98;
}
.footer__cta h2 em {
    font-style: normal;
    color: var(--accent);
}
.footer__cta .lead {
    margin: 1.4rem auto 2rem;
    max-width: 48ch;
}
.footer__socials {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}
.footer__socials a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    display: grid;
    place-items: center;
    color: var(--ink);
    font-size: 1.1rem;
    transition: all var(--t-fast);
}
.footer__socials a:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-3px);
}
.footer__bottom {
    border-top: 1px solid var(--line);
    padding-block: 1.5rem;
}
.footer__bottom .row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.footer__bottom p {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    letter-spacing: 0.04em;
}
.footer__bottom a:hover {
    color: var(--accent);
}

.back-to-top {
    position: fixed;
    right: 1.2rem;
    bottom: calc(62px + 1rem);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--ink);
    color: var(--paper);
    display: grid;
    place-items: center;
    z-index: 700;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: all var(--t) var(--ease);
    border: 1px solid var(--ink);
}
.back-to-top.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.back-to-top:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-2px);
}
@media (max-width: 900px) {
    .back-to-top {
        bottom: calc(62px + 0.6rem);
        right: 0.8rem;
        width: 44px;
        height: 44px;
    }
}

/* ---------- Reveal on scroll ---------- */
[data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity var(--t-slow) var(--ease),
        transform var(--t-slow) var(--ease);
    will-change: transform, opacity;
}
[data-reveal="left"] {
    transform: translateX(-32px);
}
[data-reveal="right"] {
    transform: translateX(32px);
}
[data-reveal="scale"] {
    transform: scale(0.94);
}
[data-reveal="clip"] {
    clip-path: inset(0 0 100% 0);
}
.is-in[data-reveal] {
    opacity: 1;
    transform: none;
    clip-path: inset(0 0 0 0);
}
[data-reveal-delay="1"] {
    transition-delay: 0.08s;
}
[data-reveal-delay="2"] {
    transition-delay: 0.16s;
}
[data-reveal-delay="3"] {
    transition-delay: 0.24s;
}
[data-reveal-delay="4"] {
    transition-delay: 0.32s;
}
[data-reveal-delay="5"] {
    transition-delay: 0.4s;
}

/* ---------- Utilities ---------- */
.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;
}
.hide {
    display: none !important;
}
.text-center {
    text-align: center;
}
.mt-1 {
    margin-top: 0.5rem;
}
.mt-2 {
    margin-top: 1rem;
}
.mt-3 {
    margin-top: 1.6rem;
}
.mt-4 {
    margin-top: 2.4rem;
}
.flex {
    display: flex;
}
.wrap {
    flex-wrap: wrap;
}
.gap-1 {
    gap: 0.5rem;
}
.gap-2 {
    gap: 1rem;
}
.is-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}
.is-loading::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;
    border: 2px solid var(--line-strong);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spinLoader 0.7s linear infinite;
}
@keyframes spinLoader {
    to {
        transform: rotate(360deg);
    }
}

/* =================================================================
   V2 — more motion, modern polish, richer scroll animations
   ================================================================= */

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0;
    z-index: 8500;
    background: linear-gradient(90deg, var(--accent), #ff2e63 70%, var(--accent));
    box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 60%, transparent);
    transition: width 0.08s linear;
}

/* ---------- Gradient + stroke text ---------- */
.grad-text {
    background: linear-gradient(115deg, var(--accent), #ff2e63 55%, var(--accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    animation: gradShift 6s linear infinite;
}
@keyframes gradShift {
    to {
        background-position: 200% center;
    }
}
.stroke-text {
    color: transparent;
    -webkit-text-stroke: 1.4px var(--ink);
}
.stroke-text--accent {
    -webkit-text-stroke: 1.4px var(--accent);
}
[data-theme="dark"] .stroke-text {
    -webkit-text-stroke-color: #cbc7bf;
}

/* ---------- Glass ---------- */
.glass {
    background: color-mix(in srgb, var(--paper) 72%, transparent);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    border: 1px solid var(--line);
}

/* ---------- Numbered section label ---------- */
.section__num {
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--accent);
    letter-spacing: 0.14em;
}
.section__head .section__num {
    display: block;
    margin-bottom: 0.9rem;
}

/* ---------- Hero aurora + parallax ---------- */
.hero {
    position: relative;
    overflow: hidden;
}
.hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.5;
    pointer-events: none;
    z-index: 0;
    will-change: transform;
}
.hero__blob--1 {
    width: 44vw;
    height: 44vw;
    max-width: 620px;
    max-height: 620px;
    background: color-mix(in srgb, var(--accent) 55%, transparent);
    top: -12%;
    right: -8%;
}
.hero__blob--2 {
    width: 38vw;
    height: 38vw;
    max-width: 540px;
    max-height: 540px;
    background: color-mix(in srgb, #ff2e63 45%, transparent);
    bottom: -18%;
    left: -10%;
}
.hero__blob--3 {
    width: 26vw;
    height: 26vw;
    max-width: 360px;
    max-height: 360px;
    background: color-mix(in srgb, #6366f1 35%, transparent);
    top: 30%;
    left: 35%;
    opacity: 0.35;
}
.hero__text,
.hero__media {
    position: relative;
    z-index: 2;
}
.hero__pill {
    display: inline-flex;
    align-items: center;
    gap: 0.55em;
    padding: 0.45em 0.95em;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    background: var(--card);
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--ink);
    margin-bottom: 1.2rem;
}
.hero__pill .pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    position: relative;
}
.hero__pill .pulse::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #22c55e;
    animation: ping 1.8s ease-out infinite;
}
@keyframes ping {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }
    100% {
        transform: scale(2.8);
        opacity: 0;
    }
}

/* ---------- Outline marquee ---------- */
.marquee--outline .marquee__item {
    -webkit-text-stroke: 1.3px var(--ink);
    color: transparent;
}
.marquee--outline .marquee__item:nth-child(even) {
    -webkit-text-stroke: 0;
    color: var(--ink);
}

/* ---------- Reveal: additional types ---------- */
[data-reveal="down"] {
    transform: translateY(-30px);
}
[data-reveal="left"] {
    transform: translateX(-34px);
}
[data-reveal="right"] {
    transform: translateX(34px);
}
[data-reveal="scale"] {
    transform: scale(0.92);
}
[data-reveal="blur"] {
    filter: blur(14px);
    transform: none;
}
[data-reveal="clip"] {
    transform: none;
    clip-path: inset(0 0 100% 0);
}
[data-reveal="clip-x"] {
    transform: none;
    clip-path: inset(0 100% 0 0);
}
.is-in[data-reveal="blur"] {
    filter: blur(0);
}
.is-in[data-reveal="clip"],
.is-in[data-reveal="clip-x"] {
    clip-path: inset(0 0 0 0);
}

/* ---------- Stagger container ---------- */
[data-stagger] > * {
    opacity: 0;
    transform: translateY(28px) scale(0.98);
    transition:
        opacity 0.8s var(--ease),
        transform 0.8s var(--ease);
}
[data-stagger].is-in > * {
    opacity: 1;
    transform: none;
}
[data-stagger].is-in > *:nth-child(1) {
    transition-delay: 0.04s;
}
[data-stagger].is-in > *:nth-child(2) {
    transition-delay: 0.1s;
}
[data-stagger].is-in > *:nth-child(3) {
    transition-delay: 0.16s;
}
[data-stagger].is-in > *:nth-child(4) {
    transition-delay: 0.22s;
}
[data-stagger].is-in > *:nth-child(5) {
    transition-delay: 0.28s;
}
[data-stagger].is-in > *:nth-child(6) {
    transition-delay: 0.34s;
}
[data-stagger].is-in > *:nth-child(7) {
    transition-delay: 0.4s;
}
[data-stagger].is-in > *:nth-child(8) {
    transition-delay: 0.46s;
}
[data-stagger].is-in > *:nth-child(9) {
    transition-delay: 0.52s;
}
[data-stagger].is-in > *:nth-child(10) {
    transition-delay: 0.58s;
}
[data-stagger].is-in > *:nth-child(n + 11) {
    transition-delay: 0.62s;
}

/* ---------- Split word reveal (for headings) ---------- */
[data-split] .split-w {
    display: inline-block;
    overflow: hidden;
    vertical-align: top;
    line-height: 1.08;
}
[data-split] .split-w__i {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 0.85s var(--ease);
    will-change: transform;
}
[data-split].is-in .split-w__i {
    transform: translateY(0);
}
[data-split].is-in .split-w:nth-child(1) .split-w__i {
    transition-delay: 0.02s;
}
[data-split].is-in .split-w:nth-child(2) .split-w__i {
    transition-delay: 0.08s;
}
[data-split].is-in .split-w:nth-child(3) .split-w__i {
    transition-delay: 0.14s;
}
[data-split].is-in .split-w:nth-child(4) .split-w__i {
    transition-delay: 0.2s;
}
[data-split].is-in .split-w:nth-child(5) .split-w__i {
    transition-delay: 0.26s;
}
[data-split].is-in .split-w:nth-child(6) .split-w__i {
    transition-delay: 0.32s;
}
[data-split].is-in .split-w:nth-child(7) .split-w__i {
    transition-delay: 0.38s;
}
[data-split].is-in .split-w:nth-child(8) .split-w__i {
    transition-delay: 0.44s;
}
[data-split].is-in .split-w:nth-child(n + 9) .split-w__i {
    transition-delay: 0.5s;
}

/* ---------- Image clip reveal (auto on grids) ---------- */
.work__media,
.proj__media,
.shop__media,
.cert__card,
.article-card__media {
    clip-path: inset(0 0 100% 0);
    transition: clip-path 1s var(--ease);
}
.work__media img,
.proj__media img,
.shop__media img,
.cert__card img,
.article-card__media img {
    transform: scale(1.28);
    transition: transform 1.5s var(--ease);
}
.is-in .work__media,
.is-in .proj__media,
.is-in .shop__media,
.is-in .cert__card,
.is-in .article-card__media {
    clip-path: inset(0 0 0 0);
}
.is-in .work__media img,
.is-in .proj__media img,
.is-in .shop__media img,
.is-in .cert__card img,
.is-in .article-card__media img {
    transform: scale(1);
}
.is-in .work__card:hover .work__media img,
.is-in .proj__card:hover .proj__media img,
.is-in .shop__card:hover .shop__media img {
    transform: scale(1.08);
}

/* ---------- 3D tilt ---------- */
[data-tilt] {
    transform-style: preserve-3d;
    transition: transform 0.3s var(--ease);
    will-change: transform;
}
[data-tilt] .tilt-pop {
    transform: translateZ(45px);
}

/* ---------- Parallax helper ---------- */
[data-parallax] {
    will-change: transform;
}

/* =================================================================
   Shoutbox v2 — modern glass cards, gradient avatars, entrance
   ================================================================= */
.guestbook__grid .gb__list {
    max-height: 560px;
    -webkit-mask-image: linear-gradient(to bottom, transparent, #000 26px, #000 calc(100% - 26px), transparent);
    mask-image: linear-gradient(to bottom, transparent, #000 26px, #000 calc(100% - 26px), transparent);
    scrollbar-width: thin;
    scrollbar-color: var(--line-strong) transparent;
    padding: 0.5rem 0.4rem 0.5rem 0;
}
.guestbook__grid .gb__list::-webkit-scrollbar {
    width: 5px;
}
.guestbook__grid .gb__list::-webkit-scrollbar-thumb {
    background: var(--line-strong);
    border-radius: 5px;
}
.guestbook__grid .gb__bubble {
    position: relative;
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    padding: 0.2rem;
    margin-bottom: 0.6rem;
    animation: bubbleIn 0.6s var(--ease) both;
    animation-delay: calc(var(--i, 0) * 35ms);
    transition: transform 0.35s var(--ease);
}
.guestbook__grid .gb__bubble:hover {
    transform: translateX(4px);
}
.guestbook__grid .gb__avatar {
    width: 40px;
    height: 40px;
    flex: none;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: 1.05rem;
    color: #fff;
    background: linear-gradient(135deg, var(--c1, var(--ink)), var(--c2, #555));
    box-shadow: 0 6px 18px -8px var(--c1, var(--ink));
}
.guestbook__grid .gb__bubble .content {
    flex: 1;
    background: color-mix(in srgb, var(--card) 86%, transparent);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--line);
    border-radius: 16px 16px 16px 4px;
    padding: 0.7rem 0.95rem;
    transition:
        border-color 0.3s var(--ease),
        box-shadow 0.3s var(--ease);
}
.guestbook__grid .gb__bubble:hover .content {
    border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
    box-shadow: 0 10px 30px -18px color-mix(in srgb, var(--accent) 60%, transparent);
}
.guestbook__grid .gb__bubble .top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.6rem;
    margin-bottom: 0.2rem;
}
.guestbook__grid .gb__bubble .name {
    font-weight: 600;
    color: var(--ink);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
}
.guestbook__grid .gb__bubble .name .verified {
    color: var(--accent);
    font-size: 0.7em;
}
.guestbook__grid .gb__bubble .time {
    font-family: var(--ff-mono);
    font-size: 0.66rem;
    color: var(--muted-2);
    letter-spacing: 0.04em;
}
.guestbook__grid .gb__bubble .msg {
    color: var(--ink-2);
    font-size: 0.9rem;
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}
.guestbook__grid .gb__empty {
    text-align: center;
    color: var(--muted);
    padding: 2.5rem 1rem;
    border: 1px dashed var(--line);
    border-radius: var(--r-lg);
    font-size: var(--fs-sm);
}
@keyframes bubbleIn {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

/* ---------- Card hover glow accent ---------- */
.work__card,
.proj__card,
.shop__card,
.article-card,
.cert__card,
.vmc__card,
.bento__item {
    position: relative;
}
.work__card::before,
.proj__card::before,
.shop__card::before,
.article-card::before,
.cert__card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 70%, transparent), transparent 50%);
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s var(--ease);
    pointer-events: none;
}
.work__card:hover::before,
.proj__card:hover::before,
.shop__card:hover::before,
.article-card:hover::before,
.cert__card:hover::before {
    opacity: 1;
}

/* ---------- Button sweep ---------- */
.btn--primary {
    position: relative;
    overflow: hidden;
}
.btn--primary::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: translateX(-120%);
    transition: transform 0.6s var(--ease);
}
.btn--primary:hover::after {
    transform: translateX(120%);
}

/* ---------- Heading mask reveal default for section titles ---------- */
.section__title {
    overflow: hidden;
}
[data-theme="dark"] .scroll-progress {
    box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 70%, transparent);
}

/* =================================================================
   V3 — i18n toggle, mobile close, hero flair, more reveal (AOS-like)
   ================================================================= */

/* language toggle — unified with theme-toggle sizing, visible on all screens */
.lang-toggle {
    display: inline-flex;
    align-items: stretch;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: var(--r-pill);
    overflow: hidden;
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.06em;
    flex: none;
}
.lang-toggle a {
    display: grid;
    place-items: center;
    min-width: 46px;
    padding: 0 0.7em;
    color: var(--muted);
    transition:
        color var(--t-fast),
        background var(--t-fast);
    line-height: 1;
}
.lang-toggle a + a {
    border-left: 1px solid var(--line);
}
.lang-toggle a.is-active {
    background: var(--ink);
    color: var(--paper);
}
.lang-toggle a:hover {
    color: var(--ink);
}
.lang-toggle a.is-active:hover {
    color: var(--paper);
}
@media (max-width: 900px) {
    .nav__actions .btn--ink {
        display: none;
    }
    .nav__actions .lang-toggle a {
        min-width: 40px;
    }
}

/* mobile menu close button */
.menu-overlay__close {
    position: absolute;
    top: 20px;
    right: var(--gutter);
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid var(--line);
    display: grid;
    place-items: center;
    color: var(--ink);
    font-size: 1.05rem;
    opacity: 0;
    transform: rotate(-90deg) scale(0.8);
    transition:
        opacity var(--t) var(--ease),
        border-color var(--t-fast),
        color var(--t-fast),
        transform var(--t) var(--ease);
}
body.menu-open .menu-overlay__close {
    opacity: 1;
    transform: rotate(0) scale(1);
    transition-delay: 0.45s;
}
.menu-overlay__close:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.menu-overlay__lang {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    opacity: 0;
    transition: opacity var(--t) var(--ease) 0.4s;
}
body.menu-open .menu-overlay__lang {
    opacity: 1;
}
@media (min-width: 901px) {
    .menu-overlay__lang {
        display: none;
    }
}

/* hero portrait float + role underline draw */
.hero__portrait img {
    transform: scale(1.08);
    animation: heroFloat 7s ease-in-out infinite;
}
@keyframes heroFloat {
    0%,
    100% {
        transform: scale(1.08) translateY(0);
    }
    50% {
        transform: scale(1.08) translateY(-12px);
    }
}
.hero__role {
    position: relative;
}
.hero__role::after {
    content: "";
    display: inline-block;
    width: 0;
    height: 2px;
    margin-left: 0.5em;
    vertical-align: middle;
    background: var(--accent);
    animation: roleLine 2.6s var(--ease) 0.8s infinite;
}
@keyframes roleLine {
    0% {
        width: 0;
        opacity: 0;
    }
    30% {
        width: 2.5rem;
        opacity: 1;
    }
    70% {
        width: 2.5rem;
        opacity: 1;
    }
    100% {
        width: 0;
        opacity: 0;
    }
}
.hero__cue .line-v {
    animation:
        scrollCue 1.8s var(--ease) infinite,
        cueBob 2.4s ease-in-out infinite;
}
@keyframes cueBob {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(4px);
    }
}

/* more reveal types (AOS-like) */
[data-reveal="fade"] {
    transform: none;
}
[data-reveal="flip"] {
    transform: perspective(800px) rotateX(-16deg);
    transform-origin: top;
    opacity: 0;
}
.is-in[data-reveal="flip"] {
    transform: perspective(800px) rotateX(0);
}
[data-reveal="zoom"] {
    transform: scale(0.7);
    opacity: 0;
}
.is-in[data-reveal="zoom"] {
    transform: scale(1);
}
[data-reveal="rotate"] {
    transform: rotate(-6deg) translateY(20px);
    opacity: 0;
}
.is-in[data-reveal="rotate"] {
    transform: rotate(0) translateY(0);
}

/* =================================================================
   V4 — GSAP era: hero v3 redesign, stacked scroll deck, extra flair
   ================================================================= */

/* ---------- Hero v3 ---------- */
.hero {
    overflow: hidden;
}
.hero__bg-grid {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 54px 54px;
    -webkit-mask-image: radial-gradient(65% 60% at 50% 38%, #000, transparent 78%);
    mask-image: radial-gradient(65% 60% at 50% 38%, #000, transparent 78%);
    opacity: 0.55;
}
.hero__name {
    font-size: clamp(2.9rem, 1.1rem + 8.6vw, 7.2rem);
    letter-spacing: -0.04em;
    line-height: 0.94;
}
.hero__name .line {
    display: block;
    overflow: hidden;
    padding-bottom: 0.06em;
}
.hero__name .line--grad > span {
    display: inline-block;
    background: linear-gradient(115deg, var(--accent), #ff2e63 55%, var(--accent));
    background-size: 220% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: gradShift 6s linear infinite;
}
.hero__tagline {
    margin-top: 1.1rem;
    font-family: var(--ff-display);
    font-size: clamp(1.15rem, 1rem + 1.1vw, 1.7rem);
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.01em;
}
.hero__tagline .role-text {
    color: var(--accent);
    border-right: 2px solid var(--accent);
    padding-right: 4px;
}
.hero__chips {
    margin-top: clamp(1.4rem, 1rem + 1.5vw, 2rem);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.hero__chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    padding: 0.5em 0.95em;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    background: color-mix(in srgb, var(--card) 70%, transparent);
}
.hero__chip b {
    color: var(--ink);
    font-weight: 600;
}
.hero__chip .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}
.hero__media {
    position: relative;
}
.hero__portrait {
    position: relative;
    border-radius: var(--r-xl);
    overflow: hidden;
    aspect-ratio: 4 / 5;
    box-shadow: var(--shadow-lg);
    z-index: 1;
}
.hero__media::before {
    content: "";
    position: absolute;
    inset: -8%;
    z-index: 0;
    border-radius: 44px;
    background: conic-gradient(
        from 0deg,
        transparent 0 55%,
        color-mix(in srgb, var(--accent) 70%, transparent) 74%,
        transparent 92%
    );
    filter: blur(30px);
    opacity: 0.5;
    animation: ringSpin 9s linear infinite;
    pointer-events: none;
}
@keyframes ringSpin {
    to {
        transform: rotate(360deg);
    }
}
.hero__portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: heroFloat 7s ease-in-out infinite;
}
@keyframes heroFloat {
    0%,
    100% {
        transform: scale(1.06) translateY(0);
    }
    50% {
        transform: scale(1.06) translateY(-12px);
    }
}
.hero__sticker {
    position: absolute;
    top: -16px;
    right: -12px;
    z-index: 2;
}
.hero__badge {
    position: absolute;
    bottom: -18px;
    left: -18px;
    z-index: 2;
}

/* ---------- Stacked scroll deck (home latest work) ---------- */
.stack {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 0.6rem + 1.6vw, 1.6rem);
}
.stack > .work__card {
    position: sticky;
}
@media (min-width: 901px) {
    .stack > .work__card:nth-child(1) {
        top: calc(var(--nav-h) + 18px);
    }
    .stack > .work__card:nth-child(2) {
        top: calc(var(--nav-h) + 34px);
    }
    .stack > .work__card:nth-child(3) {
        top: calc(var(--nav-h) + 50px);
    }
    .stack > .work__card:nth-child(4) {
        top: calc(var(--nav-h) + 66px);
    }
    .stack > .work__card:nth-child(5) {
        top: calc(var(--nav-h) + 82px);
    }
    .stack > .work__card:nth-child(6) {
        top: calc(var(--nav-h) + 98px);
    }
    .stack > .work__card {
        box-shadow: var(--shadow-lg);
    }
}
@media (max-width: 900px) {
    .stack > .work__card {
        position: static;
    }
}

/* GSAP mode: engine drives transforms, CSS only keeps end-state */
html.has-gsap [data-reveal] {
    transition: none;
}
html.has-gsap [data-stagger] > * {
    transition: none;
}
html.has-gsap [data-split] .split-w__i {
    transition: none;
}

/* =================================================================
   V5 — bugfix support + modern component polish
   ================================================================= */

/* media containers need position for the shine sweep */
.shop__media,
.article-card__media {
    position: relative;
}

/* shine sweep on hover (all media cards) */
.work__media::before,
.proj__media::before,
.shop__media::before,
.article-card__media::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 3;
    background: linear-gradient(115deg, transparent 32%, rgba(255, 255, 255, 0.25) 50%, transparent 68%);
    transform: translateX(-130%);
    transition: transform 1s var(--ease);
    pointer-events: none;
}
.work__card:hover .work__media::before,
.proj__card:hover .proj__media::before,
.shop__card:hover .shop__media::before,
.article-card:hover .article-card__media::before {
    transform: translateX(130%);
}

/* body hairline with accent grow */
.work__body,
.proj__body {
    border-top: 1px solid var(--line);
    position: relative;
}
.work__body::before,
.proj__body::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 0;
    height: 1px;
    width: 0;
    background: var(--accent);
    transition: width 0.55s var(--ease);
}
.work__card:hover .work__body::before,
.proj__card:hover .proj__body::before {
    width: 100%;
}

/* bento icon chips */
.bento__ico {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 1.15rem;
    margin-bottom: 1rem;
    transition:
        transform 0.4s var(--ease),
        background 0.3s;
}
.bento__item:hover .bento__ico {
    transform: translateY(-3px) rotate(-6deg) scale(1.06);
}

/* hero chip micro-interaction */
.hero__chip {
    transition:
        transform 0.3s var(--ease),
        border-color 0.3s,
        color 0.3s;
}
.hero__chip:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    color: var(--ink);
}

/* nav logo dot pulse */
.nav__logo .dot {
    animation: dotPulse 2.4s ease-in-out infinite;
}
@keyframes dotPulse {
    0%,
    100% {
        box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 45%, transparent);
    }
    50% {
        box-shadow: 0 0 0 7px transparent;
    }
}

/* footer CTA heading hover shimmer */
.footer__cta h2 em {
    background: linear-gradient(115deg, var(--accent), #ff2e63 60%, var(--accent));
    background-size: 220% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    transition: background-position 0.6s var(--ease);
}
.footer__cta h2 {
    transition: transform 0.5s var(--ease);
}
.footer__cta h2:hover {
    transform: translateY(-4px);
}
.footer__cta h2:hover em {
    background-position: 100% center;
}

/* article card read link hover slide */
.article-card:hover .text-link .icon {
    transform: translateX(4px);
}
.article-card .text-link .icon {
    transition: transform 0.3s var(--ease);
}

/* =================================================================
   V6 — carousel, bento v2, project cards v2, solid stack
   ================================================================= */

/* ---------- Draggable auto carousel ---------- */
.carousel {
    position: relative;
    overflow: hidden;
    cursor: grab;
    touch-action: pan-y;
    user-select: none;
    -webkit-user-select: none;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
    padding-block: 0.4rem;
}
.carousel:active {
    cursor: grabbing;
}
.carousel__track {
    display: flex;
    gap: clamp(0.9rem, 0.5rem + 1vw, 1.4rem);
    width: max-content;
    will-change: transform;
}
.carousel .cert__card {
    flex: none;
    width: clamp(220px, 58vw, 320px);
}
.carousel .cert__card img {
    pointer-events: none;
} /* drag without image ghost */

/* ---------- Bento v2 ---------- */
.bento__item {
    overflow: hidden;
}
.bento__num {
    position: absolute;
    top: 0.4rem;
    right: 0.9rem;
    font-family: var(--ff-display);
    font-weight: 700;
    font-size: clamp(2.4rem, 1.8rem + 2vw, 3.6rem);
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.2px var(--line-strong);
    transition:
        -webkit-text-stroke-color 0.4s var(--ease),
        transform 0.5s var(--ease);
}
.bento__item:hover .bento__num {
    -webkit-text-stroke-color: var(--accent);
    transform: translateY(-3px);
}
.bento__item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(120% 90% at 90% -10%, var(--accent-soft), transparent 55%);
    opacity: 0;
    transition: opacity 0.5s var(--ease);
    pointer-events: none;
}
.bento__item:hover::after {
    opacity: 1;
}
.bento__list li {
    position: relative;
    transition:
        transform 0.4s var(--ease),
        color 0.3s;
}
.bento__list li:nth-child(1) {
    transition-delay: 0s;
}
.bento__list li:nth-child(2) {
    transition-delay: 0.05s;
}
.bento__list li:nth-child(3) {
    transition-delay: 0.1s;
}
.bento__list li:nth-child(4) {
    transition-delay: 0.15s;
}
.bento__item:hover .bento__list li {
    transform: translateX(8px);
    color: var(--ink);
}
.bento__item .bento__ico {
    position: relative;
    z-index: 1;
}

/* bento joins the gradient-border glow family */
.bento__item::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 70%, transparent), transparent 50%);
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s var(--ease);
    pointer-events: none;
    z-index: 2;
}
.bento__item:hover::before {
    opacity: 1;
}

/* ---------- Project cards v2 ---------- */
.proj__card {
    --lift: translateY(-6px);
}
.proj__media img {
    transition: transform 0.5s var(--ease);
}
.proj__ghost {
    position: absolute;
    bottom: -0.5rem;
    right: 0.6rem;
    z-index: 2;
    font-family: var(--ff-display);
    font-weight: 700;
    font-size: clamp(3rem, 2rem + 3vw, 4.6rem);
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.4px rgba(255, 255, 255, 0.85);
    text-shadow: 0 4px 24px rgba(11, 11, 13, 0.25);
    pointer-events: none;
}
.proj__badge {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 0.45em;
    padding: 0.34em 0.75em;
    border-radius: var(--r-pill);
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.06em;
    color: #fff;
    background: rgba(11, 11, 13, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.22);
}
.proj__badge i {
    color: var(--accent);
}
.proj__body {
    flex-wrap: wrap;
}

/* stack cards: always solid */
.stack > .work__card {
    opacity: 1 !important;
}

/* =================================================================
   V7 — mobile stack, about v2, article cards v2, featured cards
   ================================================================= */

/* ---------- Stack on mobile ---------- */
@media (max-width: 900px) {
    .stack > .work__card {
        position: sticky;
    }
    .stack > .work__card:nth-child(1) {
        top: calc(var(--nav-h) + 10px);
    }
    .stack > .work__card:nth-child(2) {
        top: calc(var(--nav-h) + 22px);
    }
    .stack > .work__card:nth-child(3) {
        top: calc(var(--nav-h) + 34px);
    }
    .stack > .work__card:nth-child(4) {
        top: calc(var(--nav-h) + 46px);
    }
    .stack > .work__card:nth-child(5) {
        top: calc(var(--nav-h) + 58px);
    }
    .stack > .work__card:nth-child(6) {
        top: calc(var(--nav-h) + 70px);
    }
    .stack > .work__card {
        box-shadow: var(--shadow-lg);
    }
    .stack {
        padding-bottom: 2rem;
    }
}

/* ---------- About v2 ---------- */
.about__media figure {
    position: relative;
}
.about__media figure::after {
    content: "";
    position: absolute;
    inset: 14px;
    border: 1.5px dashed color-mix(in srgb, var(--accent) 55%, transparent);
    border-radius: var(--r-lg);
    pointer-events: none;
    z-index: 2;
}
.about__media img {
    animation: heroFloat 8s ease-in-out infinite;
}
.about__rot {
    position: absolute;
    top: -24px;
    right: -20px;
    z-index: 3;
    width: 92px;
    height: 92px;
    border-radius: 50%;
    background: var(--ink);
    color: var(--paper);
    display: grid;
    place-items: center;
    animation: spin 16s linear infinite;
    box-shadow: var(--shadow-lg);
}
.about__rot i {
    font-size: 1.5rem;
    color: var(--accent);
    animation: spin 16s linear infinite reverse;
}
.about__bio p {
    position: relative;
    padding-left: 1.4rem;
}
.about__bio p::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
}
.stats {
    gap: 0.8rem;
}
.stat {
    padding: 0.9rem 1rem;
    border-radius: var(--r);
    border: 1px solid var(--line);
    background: var(--card);
    transition:
        transform 0.4s var(--ease),
        border-color 0.3s;
}
.stat:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}
.stat .stat__num {
    display: inline-block;
}

/* ---------- Article cards v2 ---------- */
.article-card {
    position: relative;
}
.article-card__media {
    position: relative;
}
.article-card__date {
    position: absolute;
    top: 0.85rem;
    left: 0.85rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 0.45em;
    padding: 0.32em 0.8em;
    border-radius: var(--r-pill);
    font-family: var(--ff-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.05em;
    color: #fff;
    background: rgba(11, 11, 13, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.22);
}
.article-card__ghost {
    position: absolute;
    bottom: -0.4rem;
    right: 0.7rem;
    z-index: 2;
    font-family: var(--ff-display);
    font-weight: 700;
    font-size: clamp(2.8rem, 2rem + 2.5vw, 4rem);
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.3px rgba(255, 255, 255, 0.8);
    pointer-events: none;
}
.article-card__title {
    font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.55rem);
    line-height: 1.2;
    transition: color 0.3s;
}
.article-card:hover .article-card__title {
    color: var(--accent);
}
.article-card__hint {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    display: grid;
    place-items: center;
    color: var(--ink);
    transition: all 0.35s var(--ease);
    flex: none;
    margin-left: auto;
}
.article-card:hover .article-card__hint {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    transform: rotate(-45deg);
}
.article-card__body {
    align-items: flex-start;
}

/* ---------- Featured cards (first item spans full row) ---------- */
@media (min-width: 721px) {
    .work > .work__card:first-child {
        grid-column: 1 / -1;
    }
    .work > .work__card:first-child .work__media img {
        max-height: 480px;
    }
    #pg-projects .grid--3 > .proj__card:first-child,
    #pg-blog .articles > .article-card:first-child {
        grid-column: 1 / -1;
    }
    #pg-projects .grid--3 > .proj__card:first-child .proj__media,
    #pg-blog .articles > .article-card:first-child .article-card__media {
        aspect-ratio: 21 / 10;
    }
    #pg-blog .articles > .article-card:first-child .article-card__media img {
        height: 100%;
        object-fit: cover;
    }
}

.hidemobile{
  display: block;
}
.showmobile{
  display: none;
}

@media (min-width: 270px) and (max-width: 690px){
  .hero__chips {
    justify-content: center;
  }
  .hidemobile{
    display: none;
  }
  .showmobile{
    display: block;
    width: 100%;
    margin-top: 20px;
  }
}