:root {

    --bg:            #08090B;
    --bg-alt:        #0C0E12;
    --surface:       #101318;
    --surface-2:     #151920;
    --surface-3:     #1B212A;
    --border:        rgba(255, 255, 255, 0.09);
    --border-strong: rgba(255, 255, 255, 0.16);

    --text:          #F4F6F8;
    --text-muted:    #98A2B3;
    --text-faint:    #8792A3;

    --accent:        #5B9DFF;
    --accent-hover:  #7FB2FF;
    --accent-soft:   rgba(91, 157, 255, 0.12);
    --accent-line:   rgba(91, 157, 255, 0.35);
    --violet:        #9B7CFF;
    --success:       #3ECF8E;
    --danger:        #E5484D;

    --pink:          #FF7EB6;
    --mint:          #4FD9C1;
    --amber:         #FFB86B;

    --btn-fg:        #08090B;
    --shadow-sm:     0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md:     0 8px 24px -8px rgba(0, 0, 0, 0.6);
    --shadow-lg:     0 24px 60px -20px rgba(0, 0, 0, 0.75);

    --shadow-pop:    0 18px 40px -18px rgba(91, 157, 255, 0.45);

    --img-scrim:     linear-gradient(180deg, rgba(8, 9, 11, 0) 30%, rgba(8, 9, 11, 0.88) 100%);
    --img-tint:      rgba(8, 9, 11, 0.28);

    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-head: 'Space Grotesk', var(--font-body);
    --font-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;

    --shell:      1160px;
    --shell-wide: 1360px;
    --radius-sm:  14px;
    --radius:     26px;
    --radius-lg:  38px;
    --radius-pill: 999px;
    --section-y:  clamp(4.5rem, 9vw, 8rem);
    --header-h:   64px;

    --ease:      cubic-bezier(0.16, 1, 0.3, 1);
    --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);

    --ease-pop:  cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-bounce: cubic-bezier(0.22, 1.4, 0.36, 1);
}

:root[data-theme="light"] {
    --bg:            #FFFFFF;
    --bg-alt:        #F7F8FA;
    --surface:       #FFFFFF;
    --surface-2:     #F4F6F9;
    --surface-3:     #ECEFF4;
    --border:        rgba(16, 24, 40, 0.10);
    --border-strong: rgba(16, 24, 40, 0.20);

    --text:          #101828;
    --text-muted:    #566076;
    --text-faint:    #636C7E;

    --accent:        #2563EB;
    --accent-hover:  #1D4FD7;
    --accent-soft:   rgba(37, 99, 235, 0.08);
    --accent-line:   rgba(37, 99, 235, 0.30);
    --violet:        #6D45E0;
    --success:       #12855C;
    --danger:        #C62A2F;

    --pink:          #C7377C;
    --mint:          #0C8171;
    --amber:         #A9631A;

    --btn-fg:        #FFFFFF;
    --shadow-sm:     0 1px 2px rgba(16, 24, 40, 0.06);
    --shadow-md:     0 8px 24px -10px rgba(16, 24, 40, 0.16);
    --shadow-lg:     0 24px 60px -22px rgba(16, 24, 40, 0.22);
    --shadow-pop:    0 18px 40px -18px rgba(37, 99, 235, 0.28);

    --img-scrim:     linear-gradient(180deg, rgba(10, 14, 24, 0) 30%, rgba(10, 14, 24, 0.82) 100%);
    --img-tint:      rgba(10, 14, 24, 0.10);
}

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

* {
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 96px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s var(--ease-soft), color 0.3s var(--ease-soft);
}

body.menu-open,
body.is-locked { overflow: hidden; }

h1, h2, h3, h4 {
    font-family: var(--font-head);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.025em;
    text-wrap: balance;
}

h2 { font-size: clamp(1.75rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.075rem; letter-spacing: -0.015em; }
h4 { font-size: 0.9375rem; }

p { text-wrap: pretty; }
ul, ol { list-style: none; }
img, svg, video { display: block; max-width: 100%; }

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s var(--ease-soft);
}
a:hover { color: var(--accent-hover); }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

::selection { background: var(--accent); color: var(--btn-fg); }

* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border: 3px solid var(--bg);
    border-radius: 999px;
}
*::-webkit-scrollbar-thumb:hover { background: var(--accent); }

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 4000;
    padding: 0.7rem 1.1rem;
    background: var(--accent);
    color: var(--btn-fg);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    transform: translateY(-160%);
    transition: transform 0.25s var(--ease);
}
.skip-link:focus-visible { transform: translateY(0); color: var(--btn-fg); }

.shell {
    width: 100%;
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}
.shell-narrow { max-width: 800px; }
.shell-wide   { max-width: var(--shell-wide); }

.section { padding-block: var(--section-y); }
.section-sm { padding-block: clamp(3rem, 6vw, 5rem); }
.section-alt {
    background: var(--bg-alt);
    border-block: 1px solid var(--border);
}

.section-head {
    max-width: 640px;
    margin-bottom: clamp(2.5rem, 5vw, 3.75rem);
}
.section-head-center {
    max-width: 700px;
    margin-inline: auto;
    text-align: center;
}
.section-head-center .section-sub { margin-inline: auto; }

.section-head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    max-width: none;
    margin-bottom: clamp(2.5rem, 5vw, 3.75rem);
}
.section-head-row > div:first-child { max-width: 640px; }
.section-head-row .section-head { margin-bottom: 0; }

.kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.9375rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-soft);
    border: 1px solid var(--accent-line);
    border-radius: var(--radius-pill);
    margin-bottom: 1rem;
}

.section-sub {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 1.0625rem;
    max-width: 56ch;
}

.lede {
    font-size: clamp(1.0625rem, 1.6vw, 1.1875rem);
    color: var(--text-muted);
    max-width: 56ch;
}

.divider {
    height: 1px;
    border: 0;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
    margin-block: clamp(2.5rem, 5vw, 4rem);
}

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.875rem 1.625rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    border: 1px solid transparent;
    border-radius: var(--radius-pill);
    cursor: pointer;
    overflow: hidden;
    isolation: isolate;
    transition: background-color 0.2s var(--ease-soft), border-color 0.2s var(--ease-soft),
                color 0.2s var(--ease-soft), transform 0.35s var(--ease-pop),
                box-shadow 0.35s var(--ease-pop);
}
.btn:hover  { transform: translateY(-3px) scale(1.04); }
.btn:active { transform: translateY(0) scale(0.96); transition-duration: 0.09s; }
.btn svg { flex-shrink: 0; transition: transform 0.35s var(--ease-pop); }
.btn:hover svg { transform: translateX(4px); }

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(110deg, transparent 25%, rgba(255, 255, 255, 0.35) 50%, transparent 75%);
    transform: translateX(-120%);
    transition: transform 0.7s var(--ease);
}
.btn:hover::after { transform: translateX(120%); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--violet));
    color: #fff;
    box-shadow: var(--shadow-pop);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-hover), var(--violet));
    color: #fff;
    box-shadow: 0 22px 46px -16px color-mix(in srgb, var(--accent) 60%, transparent);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border-color: var(--border-strong);
}
.btn-outline:hover { background: var(--surface-2); border-color: var(--accent); color: var(--text); }
.btn-outline svg { transition: none; }
.btn-outline:hover svg { transform: none; }

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: transparent;
}
.btn-ghost:hover { color: var(--text); background: var(--surface-2); }

.btn-sm { padding: 0.6875rem 1.25rem; font-size: 0.875rem; }
.btn-lg { padding: 1.0625rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.55; pointer-events: none; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4375rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--accent);
}
.link-arrow svg { transition: transform 0.35s var(--ease-pop); }
.link-arrow:hover svg { transform: translateX(5px); }

.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 50%;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, background-color 0.2s,
                transform 0.4s var(--ease-pop);
}
.icon-btn:hover {
    color: var(--text);
    border-color: var(--border-strong);
    background: var(--surface-2);
    transform: scale(1.12) rotate(-8deg);
}
.icon-btn:active { transform: scale(0.92); transition-duration: 0.09s; }

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    transform: scale(0);
    opacity: 0.75;
    pointer-events: none;
    animation: rippleOut 0.6s var(--ease-soft) forwards;
}
@keyframes rippleOut {
    to { transform: scale(2.6); opacity: 0; }
}

.preloader {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: grid;
    place-items: center;
    gap: 1.25rem;
    background: var(--bg);
    transition: opacity 0.5s var(--ease-soft), visibility 0.5s;
}
.preloader.is-done {
    opacity: 0;
    visibility: hidden;
}
.preloader-inner {
    display: grid;
    justify-items: center;
    gap: 1.125rem;
}
.preloader .brand-mark {
    width: 58px;
    height: 58px;
    animation: preloadPulse 2.4s var(--ease-soft) infinite;
}
@keyframes preloadPulse {
    0%   { transform: rotate(0deg)   scale(1); }
    50%  { transform: rotate(180deg) scale(1.08); }
    100% { transform: rotate(360deg) scale(1); }
}
.preloader-bar {
    width: 168px;
    height: 3px;
    background: var(--surface-2);
    border-radius: 999px;
    overflow: hidden;
}
.preloader-bar span {
    display: block;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent), var(--violet), var(--pink));
    border-radius: 999px;
    transition: width 0.25s var(--ease-soft);
}
.preloader-pct {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-faint);
    font-variant-numeric: tabular-nums;
}

.cursor-dot,
.cursor-ring {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 4500;
    pointer-events: none;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s;
    will-change: transform;
}
.cursor-dot {
    width: 7px;
    height: 7px;
    margin: -3.5px 0 0 -3.5px;
    background: var(--accent);
}
.cursor-ring {
    width: 34px;
    height: 34px;
    margin: -17px 0 0 -17px;
    border: 1.5px solid var(--accent-line);
    transition: opacity 0.3s, width 0.3s var(--ease-pop), height 0.3s var(--ease-pop),
                margin 0.3s var(--ease-pop), background-color 0.3s, border-color 0.3s;
}
body.cursor-ready .cursor-dot,
body.cursor-ready .cursor-ring { opacity: 1; }

body.cursor-active .cursor-ring {
    width: 56px;
    height: 56px;
    margin: -28px 0 0 -28px;
    background: var(--accent-soft);
    border-color: var(--accent);
}
body.cursor-active .cursor-dot { opacity: 0; }

@media (hover: none), (pointer: coarse) {
    .cursor-dot, .cursor-ring { display: none; }
}

.page-aura {
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background:
        radial-gradient(60vw 60vh at 12% 8%,  color-mix(in srgb, var(--accent) 13%, transparent), transparent 70%),
        radial-gradient(50vw 50vh at 88% 18%, color-mix(in srgb, var(--violet) 12%, transparent), transparent 70%),
        radial-gradient(55vw 45vh at 50% 96%, color-mix(in srgb, var(--pink)   9%, transparent), transparent 70%);
    animation: auraDrift 24s ease-in-out infinite alternate;
}
@keyframes auraDrift {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to   { transform: translate3d(0, -3%, 0) scale(1.08); }
}

.page-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.4;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(circle at 50% 30%, #000, transparent 78%);
            mask-image: radial-gradient(circle at 50% 30%, #000, transparent 78%);
}

.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background: color-mix(in srgb, var(--bg) 78%, transparent);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s var(--ease-soft), background-color 0.3s var(--ease-soft),
                transform 0.4s var(--ease);
}
.site-header.is-scrolled {
    border-bottom-color: var(--border);
    background: color-mix(in srgb, var(--bg) 92%, transparent);
}

.site-header.is-hidden { transform: translateY(-100%); }

.header-inner {
    max-width: var(--shell-wide);
    margin-inline: auto;
    padding: 0.75rem clamp(1.25rem, 5vw, 2.5rem);
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    color: var(--text);
    font-family: var(--font-head);
    font-weight: 600;
    letter-spacing: -0.02em;
}
.brand:hover { color: var(--text); }

.brand-mark {
    display: block;
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    background-image: url('assets/img/rm-logo-light.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    animation: brandSpin 2.6s linear infinite;
    animation-play-state: paused;
    transition: transform 0.45s var(--ease-pop);
}
:root[data-theme="light"] .brand-mark {
    background-image: url('assets/img/rm-logo-dark.png');
}
.brand:hover .brand-mark,
.brand:focus-visible .brand-mark {
    animation-play-state: running;
    transform: scale(1.08);
}
@keyframes brandSpin {
    to { rotate: 360deg; }
}
.brand-name { font-size: 0.9375rem; }

.primary-nav { margin-left: auto; }
.primary-nav > ul { display: flex; gap: 0.125rem; align-items: center; }

.primary-nav a {
    position: relative;
    display: block;
    padding: 0.5rem 0.875rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    border-radius: var(--radius-pill);
    transition: color 0.2s, background-color 0.2s, transform 0.4s var(--ease-pop);
}
.primary-nav a:hover {
    color: var(--text);
    background: var(--surface-2);
    transform: translateY(-2px);
}
.primary-nav a.is-active,
.primary-nav a[aria-current="page"] {
    color: var(--text);
    background: var(--accent-soft);
}

.has-menu { position: relative; }
.has-menu > button {
    display: inline-flex;
    align-items: center;
    gap: 0.3125rem;
    padding: 0.5rem 0.875rem;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    background: transparent;
    border: 0;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: color 0.2s, background-color 0.2s;
}
.has-menu > button:hover,
.has-menu.is-open > button { color: var(--text); background: var(--surface-2); }
.has-menu > button svg { transition: transform 0.3s var(--ease-pop); }
.has-menu.is-open > button svg { transform: rotate(180deg); }

.drop {
    position: absolute;
    top: calc(100% + 0.625rem);
    left: 50%;
    width: min(560px, 78vw);
    padding: 0.75rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, -8px) scale(0.97);
    transform-origin: top center;
    transition: opacity 0.25s var(--ease-soft), transform 0.35s var(--ease-pop), visibility 0.25s;
}
.has-menu.is-open .drop {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0) scale(1);
}

.drop a {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    color: var(--text);
    transform: none;
}
.drop a:hover { background: var(--surface-2); transform: none; }
.drop a strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
}
.drop a small {
    display: block;
    font-size: 0.78rem;
    line-height: 1.45;
    color: var(--text-faint);
}
.drop-icon {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    color: var(--accent);
    background: var(--accent-soft);
    border: 1px solid var(--accent-line);
    border-radius: 42% 58% 55% 45% / 55% 45% 55% 45%;
    transition: transform 0.5s var(--ease-bounce), border-radius 0.5s var(--ease-bounce);
}
.drop a:hover .drop-icon {
    transform: rotate(-10deg) scale(1.1);
    border-radius: 58% 42% 40% 60% / 42% 58% 42% 58%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun  { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: block; }

.search-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem 0.5rem 0.875rem;
    font-family: inherit;
    font-size: 0.8125rem;
    color: var(--text-faint);
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, transform 0.35s var(--ease-pop);
}
.search-trigger:hover {
    color: var(--text);
    border-color: var(--border-strong);
    transform: translateY(-2px);
}
.search-trigger kbd {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    padding: 0.125rem 0.375rem;
    color: var(--text-faint);
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.nav-toggle { display: none; }

.burger {
    display: grid;
    gap: 5px;
    width: 18px;
}
.burger span {
    display: block;
    height: 1.75px;
    width: 100%;
    background: currentColor;
    border-radius: 2px;
    transition: transform 0.3s var(--ease), opacity 0.2s;
}
[aria-expanded="true"] .burger span:first-child { transform: translateY(3.4px) rotate(45deg); }
[aria-expanded="true"] .burger span:last-child  { transform: translateY(-3.4px) rotate(-45deg); }

.scroll-progress {
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, var(--accent), var(--violet), var(--pink));
    transition: width 0.1s linear;
}

.mobile-menu {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.75rem clamp(1.25rem, 5vw, 2.5rem) 2.5rem;
    background: var(--bg);
    overflow-y: auto;
    animation: menuIn 0.28s var(--ease);
}
.mobile-menu[hidden] { display: none; }

@keyframes menuIn {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.mobile-menu ul { display: grid; }
.mobile-menu a:not(.btn) {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9375rem 1rem;
    font-family: var(--font-head);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text);
    border-bottom: 1px solid var(--border);
    border-radius: var(--radius);
    transition: background-color 0.25s, transform 0.4s var(--ease-pop), color 0.2s;

    opacity: 0;
    animation: menuItemIn 0.45s var(--ease-bounce) forwards;
    animation-delay: calc(var(--i, 0) * 45ms + 60ms);
}
.mobile-menu a:not(.btn):hover {
    background: var(--surface-2);
    transform: translateX(8px);
}
.mobile-menu a[aria-current="page"] { color: var(--accent); }
.mobile-menu a:not(.btn) svg { color: var(--text-faint); }

@keyframes menuItemIn {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: none; }
}

.mobile-menu-foot {
    margin-top: auto;
    padding-top: 1.5rem;
    display: grid;
    gap: 0.875rem;
}
.mobile-menu-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    font-size: 0.8125rem;
    color: var(--text-faint);
}

.palette {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: grid;
    align-items: start;
    justify-items: center;
    padding: clamp(3rem, 12vh, 8rem) 1.25rem 2rem;
    background: color-mix(in srgb, var(--bg) 72%, transparent);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    animation: paletteIn 0.22s var(--ease-soft);
}
.palette[hidden] { display: none; }
@keyframes paletteIn { from { opacity: 0; } to { opacity: 1; } }

.palette-box {
    width: min(640px, 100%);
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: paletteBoxIn 0.35s var(--ease-pop);
}
@keyframes paletteBoxIn {
    from { opacity: 0; transform: translateY(-16px) scale(0.96); }
    to   { opacity: 1; transform: none; }
}

.palette-field {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
}
.palette-field svg { color: var(--text-faint); flex-shrink: 0; }
.palette-field input {
    flex: 1;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text);
    background: transparent;
    border: 0;
    outline: none;
}
.palette-field input::placeholder { color: var(--text-faint); }
.palette-field kbd {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    padding: 0.1875rem 0.4375rem;
    color: var(--text-faint);
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.palette-results {
    max-height: min(420px, 52vh);
    overflow-y: auto;
    padding: 0.5rem;
}
.palette-group-label {
    padding: 0.625rem 0.75rem 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-faint);
}
.palette-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.6875rem 0.75rem;
    font-family: inherit;
    font-size: 0.9rem;
    text-align: left;
    color: var(--text);
    background: transparent;
    border: 0;
    border-radius: var(--radius-sm);
    cursor: pointer;
}
.palette-item:hover,
.palette-item.is-active { background: var(--accent-soft); color: var(--accent); }
.palette-item span { flex: 1; }
.palette-item small { font-size: 0.75rem; color: var(--text-faint); }
.palette-item .palette-kind {
    font-size: 0.6875rem;
    padding: 0.125rem 0.5rem;
    color: var(--text-faint);
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
}
.palette-empty {
    padding: 2rem 1rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-faint);
}

.hero {
    position: relative;
    padding-block: clamp(8rem, 16vw, 11rem) var(--section-y);
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: -30%;
    right: -10%;
    width: min(900px, 100%);
    aspect-ratio: 1;
    background: radial-gradient(circle, var(--accent-soft) 0%, transparent 65%);
    pointer-events: none;
    animation: glowBreathe 12s ease-in-out infinite;
}
@keyframes glowBreathe {
    0%, 100% { transform: scale(1) translate(0, 0); opacity: 1; }
    50%      { transform: scale(1.18) translate(-3%, 4%); opacity: 0.75; }
}

.hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.55;
}

.blobs {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}
.blob {
    position: absolute;
    filter: blur(46px);
    opacity: 0.5;
    border-radius: 50% 45% 55% 40% / 45% 55% 40% 60%;
    animation: blobMorph 18s ease-in-out infinite;

    will-change: transform;
}
.blob-1 {
    top: 12%;
    left: -6%;
    width: 320px;
    height: 320px;
    background: color-mix(in srgb, var(--accent) 45%, transparent);
}
.blob-2 {
    bottom: 4%;
    left: 32%;
    width: 260px;
    height: 260px;
    background: color-mix(in srgb, var(--violet) 40%, transparent);
    animation-delay: -6s;
}
.blob-3 {
    top: 44%;
    right: 6%;
    width: 300px;
    height: 300px;
    background: color-mix(in srgb, var(--pink) 32%, transparent);
    animation-delay: -12s;
}
:root[data-theme="light"] .blob { opacity: 0.32; }

@keyframes blobMorph {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(30px, -26px) scale(1.12); }
    66%      { transform: translate(-24px, 22px) scale(0.94); }
}

.bubble {
    position: absolute;
    bottom: -80px;
    border-radius: 50%;
    background: radial-gradient(circle at 32% 30%,
                rgba(255, 255, 255, 0.5), color-mix(in srgb, var(--accent) 40%, transparent));
    border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
    opacity: 0;
    animation: bubbleRise linear infinite;
}
@keyframes bubbleRise {
    0%   { transform: translateY(0) scale(0.6); opacity: 0; }
    10%  { opacity: 0.55; }
    90%  { opacity: 0.3; }
    100% { transform: translateY(-108vh) scale(1.15); opacity: 0; }
}

.hero-grid {
    display: grid;

    grid-template-columns: 1.12fr 0.88fr;
    align-items: center;
    gap: clamp(2.5rem, 6vw, 5rem);
    position: relative;
    z-index: 1;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    margin-bottom: 1.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-sm);
    animation: floaty 5s ease-in-out infinite;
}

.status-dot {
    position: relative;
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--success) 22%, transparent);
}

.status-dot::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 2px solid var(--success);
    animation: ping 2.2s var(--ease) infinite;
}
.status-dot.is-off { background: var(--amber); box-shadow: 0 0 0 3px color-mix(in srgb, var(--amber) 22%, transparent); }
.status-dot.is-off::after { border-color: var(--amber); }

@keyframes ping {
    0%        { transform: scale(0.7); opacity: 0.9; }
    70%, 100% { transform: scale(2.4); opacity: 0; }
}

@keyframes floaty {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-6px); }
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    letter-spacing: -0.035em;
    margin-bottom: 1.5rem;
    text-wrap: balance;
}

.accent-text {
    display: block;
    background: linear-gradient(100deg, var(--accent), var(--violet), var(--pink), var(--accent));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: gradientDrift 9s linear infinite;
}
@keyframes gradientDrift {
    to { background-position: 300% 0; }
}

.title-line {
    position: relative;
    display: block;
    width: fit-content;
    max-width: 100%;
}

.title-stroke {
    position: absolute;
    left: 0;
    bottom: -0.02em;
    width: 100%;
    height: 0.2em;
    overflow: visible;
    pointer-events: none;
}

.title-stroke path {
    stroke-width: 5;
    stroke-linecap: round;
    vector-effect: non-scaling-stroke;
    stroke-dasharray: 340;
    stroke-dashoffset: 340;
    opacity: 0.85;
    animation: strokeDraw 1s var(--ease) 0.5s forwards;
}
@keyframes strokeDraw {
    to { stroke-dashoffset: 0; }
}

.hero-audience {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.75rem;
}
.hero-audience li {
    padding: 0.4375rem 0.9375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: color 0.2s, border-color 0.25s, background-color 0.25s,
                transform 0.45s var(--ease-bounce);
}
.hero-audience li:hover {
    color: var(--text);
    background: var(--accent-soft);
    border-color: var(--accent-line);
    transform: translateY(-3px);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2.25rem;
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1.5rem, 4vw, 3rem);
    margin-top: 3.25rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}
.hero-stats > div {
    transition: transform 0.45s var(--ease-pop);
}
.hero-stats > div:hover { transform: translateY(-5px) scale(1.05); }
.hero-stats dt {
    order: 2;
    font-size: 0.8125rem;
    color: var(--text-faint);
}
.hero-stats dd {
    order: 1;
    font-family: var(--font-head);
    font-size: 1.75rem;
    font-weight: 600;
    letter-spacing: -0.03em;
}

.hero-visual { position: relative; }

.window {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;

    transform: perspective(1000px)
               rotateX(var(--tilt-x, 0deg))
               rotateY(var(--tilt-y, 0deg));
    transition: transform 0.45s var(--ease-soft);
}

.window-bar {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 1rem;
    background: var(--surface-2);
    border-bottom: 1px solid var(--border);
}
.dots { display: flex; gap: 6px; }
.dots i {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--border-strong);
    animation: dotBounce 2.4s var(--ease-pop) infinite;
}
.dots i:nth-child(1) { background: var(--pink);  animation-delay: 0s; }
.dots i:nth-child(2) { background: var(--amber); animation-delay: 0.15s; }
.dots i:nth-child(3) { background: var(--mint);  animation-delay: 0.3s; }

@keyframes dotBounce {
    0%, 60%, 100% { transform: translateY(0); }
    30%           { transform: translateY(-4px); }
}
.window-file {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-faint);
}

.code {
    padding: 1.25rem 1.25rem 1.5rem;
    font-family: var(--font-mono);
    font-size: clamp(0.72rem, 1.15vw, 0.8125rem);
    line-height: 1.85;
    color: var(--text-muted);
    overflow-x: auto;
    counter-reset: line;
}
.ln::before {
    counter-increment: line;
    content: counter(line);
    display: inline-block;
    width: 1.6em;
    margin-right: 1em;
    text-align: right;
    color: var(--text-faint);
    opacity: 0.5;
}
.c-key { color: var(--violet); }
.c-typ { color: var(--accent); }
.c-fn  { color: var(--text); }
.c-str { color: var(--success); }
.c-num { color: var(--accent-hover); }
.c-var { color: var(--violet); }

.window-foot {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.6875rem 1.125rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-faint);
    background: var(--surface-2);
    border-top: 1px solid var(--border);
}
.window-foot .status-dot { width: 6px; height: 6px; }
.window-foot output { color: var(--text-muted); }

.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.8125rem 1.125rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-md);
    animation: bob 7s ease-in-out infinite;
}
.float-card strong { display: block; font-size: 0.8125rem; font-weight: 600; }
.float-card small  { display: block; font-size: 0.6875rem; color: var(--text-faint); }

.float-card--build { top: -22px; left: -26px; }
.float-card--perf  { bottom: -26px; right: -20px; animation-delay: -3.5s; }

@keyframes bob {
    0%, 100% { transform: translateY(0) rotate(-1.5deg); }
    50%      { transform: translateY(-11px) rotate(1.5deg); }
}

.tick {
    display: grid;
    place-items: center;
    width: 26px;
    height: 26px;
    flex-shrink: 0;
    color: #fff;
    background: var(--success);
    border-radius: 50%;
}

.gauge {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--success);
    border: 2px solid var(--success);
    border-radius: 50%;
}

.page-hero {
    position: relative;
    padding-block: clamp(7rem, 13vw, 9.5rem) clamp(2.5rem, 5vw, 4rem);
    overflow: hidden;
}
.page-hero .hero-glow { top: -60%; opacity: 0.8; }
.page-hero h1 {
    font-size: clamp(2.1rem, 5vw, 3.4rem);
    letter-spacing: -0.035em;
    margin-bottom: 1.125rem;
}
.page-hero .lede { font-size: clamp(1rem, 1.5vw, 1.15rem); }
.page-hero-inner { position: relative; z-index: 1; max-width: 720px; }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }

.crumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    font-size: 0.8125rem;
    color: var(--text-faint);
}
.crumbs a { color: var(--text-muted); }
.crumbs a:hover { color: var(--accent); }
.crumbs li { display: flex; align-items: center; gap: 0.5rem; }
.crumbs li + li::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--border-strong);
}
.crumbs [aria-current="page"] { color: var(--text); }

.media {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--surface-2);

    background-image: linear-gradient(100deg,
        var(--surface-2) 30%, var(--surface-3) 50%, var(--surface-2) 70%);
    background-size: 220% 100%;
    animation: shimmer 1.6s linear infinite;
}
.media.is-loaded {
    animation: none;
    background-image: none;
}
@keyframes shimmer {
    to { background-position: -220% 0; }
}

.media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.06);
    transition: opacity 0.7s var(--ease-soft), transform 1.2s var(--ease);
}
.media.is-loaded img { opacity: 1; transform: none; }

.media-4x3 { aspect-ratio: 4 / 3; }
.media-3x2 { aspect-ratio: 3 / 2; }
.media-16x9 { aspect-ratio: 16 / 9; }
.media-1x1 { aspect-ratio: 1 / 1; }

.media-zoom img { transition: opacity 0.7s var(--ease-soft), transform 0.9s var(--ease); }
.media-zoom:hover img,
a:hover .media-zoom img,
.card:hover .media-zoom img { transform: scale(1.07); }

.media-scrim::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--img-scrim);
    pointer-events: none;
}

.media-caption {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 1;
    padding: 1.25rem;
    color: #fff;
}
.media-caption strong {
    display: block;
    font-family: var(--font-head);
    font-size: 1.0625rem;
    letter-spacing: -0.02em;
}
.media-caption small { font-size: 0.8125rem; opacity: 0.82; }

.media-badge {
    position: absolute;
    top: 0.875rem;
    left: 0.875rem;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #fff;
    background: rgba(8, 9, 11, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-pill);
}

.collage {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.collage .media { box-shadow: var(--shadow-lg); }
.collage .media:nth-child(1) { grid-row: span 2; aspect-ratio: 3 / 4; }
.collage .media:nth-child(2) { aspect-ratio: 4 / 3; }
.collage .media:nth-child(3) { aspect-ratio: 4 / 3; }

.collage .media:nth-child(2) { transform: translateY(-1.25rem); }
.collage .media:nth-child(3) { transform: translateY(0.5rem); }

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: clamp(2rem, 5vw, 4.5rem);
}
.split-reverse > *:first-child { order: 2; }
.split-copy h2 { margin-bottom: 1rem; }
.split-copy > p { color: var(--text-muted); }

.check-list {
    display: grid;
    gap: 0.875rem;
    margin-top: 1.75rem;
}
.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--text-muted);
}
.check-list svg {
    flex-shrink: 0;
    margin-top: 0.25rem;
    color: var(--success);
}
.check-list strong { color: var(--text); font-weight: 600; }

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.card-grid--4 { grid-template-columns: repeat(4, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
    position: relative;
    padding: 1.875rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.3s var(--ease-soft), transform 0.45s var(--ease-pop),
                box-shadow 0.45s var(--ease-pop);
}
.card:hover {
    border-color: var(--accent-line);
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-pop);
}

.card::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
    opacity: 0;
    transform: scale(0.4);
    transition: opacity 0.45s var(--ease-soft), transform 0.6s var(--ease-pop);
    pointer-events: none;
}
.card:hover::before { opacity: 1; transform: scale(1); }

.card > * { position: relative; }

.card-spot::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 0%),
                color-mix(in srgb, var(--accent) 14%, transparent), transparent 65%);
    opacity: 0;
    transition: opacity 0.35s var(--ease-soft);
    pointer-events: none;
}
.card-spot:hover::after { opacity: 1; }

.card-icon {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    margin-bottom: 1.25rem;
    color: var(--accent);
    background: var(--accent-soft);
    border: 1px solid var(--accent-line);

    border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%;
    transition: transform 0.55s var(--ease-bounce), border-radius 0.55s var(--ease-bounce),
                background-color 0.3s;
}
.card:hover .card-icon {
    transform: rotate(-10deg) scale(1.12);
    border-radius: 58% 42% 40% 60% / 42% 58% 42% 58%;
}

.card-grid > .card:nth-child(6n+2) .card-icon {
    color: var(--violet);
    background: color-mix(in srgb, var(--violet) 12%, transparent);
    border-color: color-mix(in srgb, var(--violet) 35%, transparent);
}
.card-grid > .card:nth-child(6n+3) .card-icon {
    color: var(--mint);
    background: color-mix(in srgb, var(--mint) 12%, transparent);
    border-color: color-mix(in srgb, var(--mint) 35%, transparent);
}
.card-grid > .card:nth-child(6n+4) .card-icon {
    color: var(--pink);
    background: color-mix(in srgb, var(--pink) 12%, transparent);
    border-color: color-mix(in srgb, var(--pink) 35%, transparent);
}
.card-grid > .card:nth-child(6n+5) .card-icon {
    color: var(--amber);
    background: color-mix(in srgb, var(--amber) 12%, transparent);
    border-color: color-mix(in srgb, var(--amber) 35%, transparent);
}

.card h3 { margin-bottom: 0.625rem; }
.card p {
    font-size: 0.9375rem;
    color: var(--text-muted);
}

.card-media {
    display: flex;
    flex-direction: column;
    padding: 0;
}
.card-media .media { border-radius: 0; }
.card-media-body {
    padding: 1.625rem 1.75rem 1.875rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.card-media-body h3 { margin-bottom: 0.5rem; }
.card-media-body .link-arrow { margin-top: auto; padding-top: 1.25rem; }

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4375rem;
    margin-top: 1.25rem;
}
.tag-list li {
    padding: 0.3125rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-faint);
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: transform 0.4s var(--ease-pop), color 0.25s, border-color 0.25s;
}
.card:hover .tag-list li { transform: translateY(-3px); }
.card:hover .tag-list li:nth-child(2) { transition-delay: 0.05s; }
.card:hover .tag-list li:nth-child(3) { transition-delay: 0.1s; }
.tag-list li:hover { color: var(--text); border-color: var(--accent-line); }

.cta-panel {
    position: relative;
    padding: clamp(2.5rem, 6vw, 4.5rem);
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.cta-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(50% 80% at 15% 0%,  color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%),
        radial-gradient(50% 80% at 85% 100%, color-mix(in srgb, var(--violet) 20%, transparent), transparent 70%);
    animation: auraDrift 18s ease-in-out infinite alternate;
    pointer-events: none;
}
.cta-panel > * { position: relative; }
.cta-panel h2 { margin-bottom: 1rem; }
.cta-panel p {
    color: var(--text-muted);
    max-width: 52ch;
    margin-inline: auto;
}
.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin-top: 2rem;
}

.marquee {
    position: relative;
    overflow: hidden;

    -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-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.marquee-track.is-looping {
    flex-wrap: nowrap;
    justify-content: flex-start;
    width: max-content;
    animation: marquee var(--speed, 46s) linear infinite;
}
.marquee-track.is-reverse { animation-direction: reverse; }
.marquee:hover .marquee-track { animation-play-state: paused; }

@keyframes marquee {

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

.marquee-group {
    display: flex;
    gap: 0.75rem;
    padding-right: 0.75rem;
}

.ticker {
    padding-block: 1.125rem;
    border-block: 1px solid var(--border);
    background: var(--bg-alt);
}
.ticker .marquee-group {
    align-items: center;
    gap: 2.25rem;
    padding-right: 2.25rem;
}
.ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    white-space: nowrap;
    font-family: var(--font-head);
    font-size: clamp(1rem, 2vw, 1.375rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-faint);
}
.ticker-item svg { color: var(--accent); flex-shrink: 0; }
.ticker-item:nth-child(even) { color: var(--text); }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.stat {
    padding: 1.75rem;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: transform 0.45s var(--ease-pop), border-color 0.3s, box-shadow 0.45s var(--ease-pop);
}
.stat:hover {
    transform: translateY(-6px);
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}
.stat dd {
    font-family: var(--font-head);
    font-size: clamp(1.875rem, 4vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1;
    background: linear-gradient(135deg, var(--accent), var(--violet));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.stat dt {
    margin-top: 0.625rem;
    font-size: 0.8125rem;
    color: var(--text-faint);
}
.stat-grid > .stat:nth-child(2) dd { background: linear-gradient(135deg, var(--violet), var(--pink)); -webkit-background-clip: text; background-clip: text; }
.stat-grid > .stat:nth-child(3) dd { background: linear-gradient(135deg, var(--mint), var(--accent)); -webkit-background-clip: text; background-clip: text; }
.stat-grid > .stat:nth-child(4) dd { background: linear-gradient(135deg, var(--amber), var(--pink)); -webkit-background-clip: text; background-clip: text; }

.ring {
    display: grid;
    place-items: center;
    width: 92px;
    height: 92px;
    border-radius: 50%;
    background: conic-gradient(var(--accent) calc(var(--val, 0) * 1%), var(--surface-2) 0);
    transition: background 1.2s var(--ease);
}
.ring::before {
    content: '';
    position: absolute;
    width: 74px;
    height: 74px;
    border-radius: 50%;
    background: var(--surface);
}
.ring span {
    position: relative;
    font-family: var(--font-head);
    font-size: 1.0625rem;
    font-weight: 700;
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.75rem;
}

.step {
    position: relative;
    padding: 1.75rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: transform 0.45s var(--ease-pop), box-shadow 0.45s var(--ease-pop),
                border-color 0.3s;
}
.step:hover {
    transform: translateY(-8px) rotate(-1deg);
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}

.step-num {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    margin-bottom: 1.125rem;
    font-family: var(--font-head);
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #fff;
    background: linear-gradient(135deg, var(--accent), var(--violet));
    border-radius: 50%;
    box-shadow: var(--shadow-pop);
    transition: transform 0.55s var(--ease-bounce);
}
.step:hover .step-num { transform: scale(1.14) rotate(10deg); }

.steps > .step:nth-child(2) .step-num { background: linear-gradient(135deg, var(--violet), var(--pink)); }
.steps > .step:nth-child(3) .step-num { background: linear-gradient(135deg, var(--pink), var(--amber)); }
.steps > .step:nth-child(4) .step-num { background: linear-gradient(135deg, var(--mint), var(--accent)); }

.step h3 { margin-bottom: 0.625rem; }
.step p { font-size: 0.9375rem; color: var(--text-muted); }

.timeline {
    position: relative;
    display: grid;
    gap: clamp(2rem, 5vw, 3.5rem);
    padding-left: 3.25rem;
}
.timeline::before {
    content: '';
    position: absolute;
    top: 0.5rem;
    bottom: 0.5rem;
    left: 15px;
    width: 2px;
    background: var(--border);
}

.timeline::after {
    content: '';
    position: absolute;
    top: 0.5rem;
    left: 15px;
    width: 2px;
    height: calc(var(--fill, 0) * 1%);
    max-height: calc(100% - 1rem);
    background: linear-gradient(180deg, var(--accent), var(--violet), var(--pink));
    transition: height 0.2s linear;
}

.timeline-item { position: relative; }
.timeline-item::before {
    content: '';
    position: absolute;
    top: 0.5rem;
    left: -3.25rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--border);
    transition: border-color 0.4s, transform 0.5s var(--ease-bounce), background-color 0.4s;
}
.timeline-item.is-in::before {
    border-color: var(--accent);
    background: var(--accent-soft);
    transform: scale(1.1);
}
.timeline-item::after {
    content: '';
    position: absolute;
    top: 1.125rem;
    left: -2.5rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-strong);
    transition: background-color 0.4s;
}
.timeline-item.is-in::after { background: var(--accent); }

.timeline-when {
    display: inline-block;
    margin-bottom: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
}
.timeline-item h3 { margin-bottom: 0.5rem; font-size: 1.25rem; }
.timeline-item p { color: var(--text-muted); font-size: 0.9375rem; max-width: 62ch; }
.timeline-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4375rem;
    margin-top: 1rem;
}
.timeline-meta li {
    padding: 0.3125rem 0.75rem;
    font-size: 0.75rem;
    color: var(--text-faint);
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
}

.stack-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
}

.stack-subhead {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-body);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-faint);
}
.stack-list li,
.stack-chip {
    display: inline-block;
    white-space: nowrap;
    padding: 0.6875rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    cursor: default;
    transition: color 0.2s, border-color 0.2s, background-color 0.2s,
                transform 0.45s var(--ease-bounce), box-shadow 0.45s var(--ease-pop);
}
.stack-list li:hover,
.stack-chip:hover {
    color: var(--text);
    border-color: var(--accent-line);
    background: var(--accent-soft);
    transform: translateY(-5px) scale(1.08) rotate(-2deg);
    box-shadow: var(--shadow-pop);
}

.logo-wall {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.logo-cell {
    display: grid;
    place-items: center;
    padding: 1.75rem 1rem;
    background: var(--surface);
    font-family: var(--font-head);
    font-size: 1.0625rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-faint);
    transition: color 0.3s, background-color 0.3s, transform 0.45s var(--ease-pop);
}
.logo-cell:hover {
    color: var(--text);
    background: var(--surface-2);
    transform: scale(1.06);
}

.card-person .card-icon {
    width: 38px;
    height: 38px;
    margin-bottom: 1.125rem;
}

.founder {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: start;
    gap: clamp(1.75rem, 4vw, 3rem);
    padding: clamp(1.75rem, 4vw, 3rem);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.juttx-logo {
    display: block;
    width: 100%;
    aspect-ratio: 600 / 157;
    background-image: url('assets/img/juttx-logo-light.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}
:root[data-theme="light"] .juttx-logo {
    background-image: url('assets/img/juttx-logo-dark.png');
}

.founder-brand {
    display: grid;
    place-items: center;
    width: 232px;
    padding: 1.5rem 1.375rem;
    background: linear-gradient(150deg,
                color-mix(in srgb, var(--accent) 16%, var(--surface-2)),
                color-mix(in srgb, var(--violet) 14%, var(--surface-2)));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    transition: transform 0.5s var(--ease-bounce), box-shadow 0.5s var(--ease-pop),
                border-color 0.3s;
}
.founder-brand:hover {
    transform: translateY(-5px) rotate(-1.5deg);
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}

.footer-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.footer-mark .juttx-logo {
    width: 62px;
    opacity: 0.75;
    transition: opacity 0.25s var(--ease-soft), transform 0.4s var(--ease-pop);
}
.footer-mark a { display: inline-flex; }
.footer-mark a:hover .juttx-logo { opacity: 1; transform: translateY(-2px); }

.founder-body h2 { margin-bottom: 1rem; }
.founder-body > p {
    color: var(--text-muted);
    max-width: 62ch;
}

.founder-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

.person-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 1.125rem 0.5rem 0.5rem;
    white-space: nowrap;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: transform 0.45s var(--ease-bounce), border-color 0.25s, box-shadow 0.45s var(--ease-pop);
}
.person-pill:hover {
    transform: translateY(-5px) scale(1.06);
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}

.person-avatar {
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    font-family: var(--font-head);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #fff;
    background: linear-gradient(135deg, var(--accent), var(--violet));
    border-radius: 50%;
}

.person-pill:nth-child(4n+2) .person-avatar { background: linear-gradient(135deg, var(--violet), var(--pink)); }
.person-pill:nth-child(4n+3) .person-avatar { background: linear-gradient(135deg, var(--mint), var(--accent)); }
.person-pill:nth-child(4n+4) .person-avatar { background: linear-gradient(135deg, var(--amber), var(--pink)); }

.team-marquee { margin-top: 2.75rem; padding-block: 0.5rem; }
.team-note {
    margin-top: 1.75rem;
    font-size: 0.875rem;
    color: var(--text-faint);
    text-align: center;
}

.people-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}
.person-card {
    padding: 1.5rem;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: transform 0.45s var(--ease-pop), border-color 0.3s, box-shadow 0.45s var(--ease-pop);
}
.person-card:hover {
    transform: translateY(-7px);
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}
.person-card .person-avatar {
    width: 62px;
    height: 62px;
    margin: 0 auto 1rem;
    font-size: 1.125rem;
    transition: transform 0.55s var(--ease-bounce), border-radius 0.55s var(--ease-bounce);
}
.person-card:hover .person-avatar {
    transform: scale(1.1) rotate(-8deg);
    border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%;
}
.person-card h3 { font-size: 0.9375rem; margin-bottom: 0.25rem; }
.person-card p { font-size: 0.8125rem; color: var(--text-faint); }
.people-grid > .person-card:nth-child(5n+2) .person-avatar { background: linear-gradient(135deg, var(--violet), var(--pink)); }
.people-grid > .person-card:nth-child(5n+3) .person-avatar { background: linear-gradient(135deg, var(--mint), var(--accent)); }
.people-grid > .person-card:nth-child(5n+4) .person-avatar { background: linear-gradient(135deg, var(--amber), var(--pink)); }
.people-grid > .person-card:nth-child(5n+5) .person-avatar { background: linear-gradient(135deg, var(--pink), var(--violet)); }

.quote-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.quote {
    position: relative;
    padding: 2.25rem 1.875rem 1.75rem;
    background: var(--surface);
    border: 1px solid var(--border);

    border-radius: var(--radius) var(--radius) var(--radius) 8px;
    transition: transform 0.45s var(--ease-pop), box-shadow 0.45s var(--ease-pop),
                border-color 0.3s;
}
.quote:hover {
    transform: translateY(-8px) rotate(1deg);
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}

.quote::before {
    content: '\201C';
    position: absolute;
    top: 0.375rem;
    left: 1.5rem;
    font-family: var(--font-head);
    font-size: 3.25rem;
    line-height: 1;
    color: var(--accent);
    opacity: 0.35;
}

.quote blockquote {
    font-size: 0.9875rem;
    color: var(--text);
}

.quote figcaption {
    margin-top: 1.25rem;
    font-size: 0.8125rem;
    color: var(--text-faint);
}

.stars { display: flex; gap: 2px; margin-bottom: 0.875rem; color: var(--amber); }

.slider { position: relative; }
.slider-viewport {
    overflow: hidden;
    border-radius: var(--radius-lg);
}
.slider-track {
    display: flex;
    transition: transform 0.65s var(--ease);
    will-change: transform;
}
.slider-slide {
    flex: 0 0 100%;
    padding: clamp(2rem, 5vw, 3.5rem);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}
.slider-slide blockquote {
    font-family: var(--font-head);
    font-size: clamp(1.125rem, 2.4vw, 1.625rem);
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: -0.02em;
    color: var(--text);
    max-width: 46ch;
}
.slider-who {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    margin-top: 2rem;
}
.slider-who .person-avatar { width: 44px; height: 44px; font-size: 0.8125rem; }
.slider-who strong { display: block; font-size: 0.9375rem; }
.slider-who small  { display: block; font-size: 0.8125rem; color: var(--text-faint); }

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.75rem;
}
.slider-dots { display: flex; gap: 0.5rem; }
.slider-dot {
    width: 9px;
    height: 9px;
    padding: 0;
    background: var(--border-strong);
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    transition: width 0.4s var(--ease-pop), background-color 0.3s;
}
.slider-dot.is-active {
    width: 28px;
    border-radius: var(--radius-pill);
    background: var(--accent);
}

.faq {
    display: grid;
    gap: 0.875rem;
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.4s var(--ease-pop),
                transform 0.4s var(--ease-pop);
}
.faq-item:hover { transform: translateY(-3px); border-color: var(--accent-line); }
.faq-item[open] {
    border-color: var(--accent-line);
    box-shadow: var(--shadow-pop);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.25rem 1.5rem;
    font-family: var(--font-head);
    font-size: 1.0625rem;
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--text);
    cursor: pointer;
    list-style: none;
    transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--accent); }

.faq-item summary::after {
    content: '+';
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1;
    color: var(--accent);
    background: var(--accent-soft);
    border-radius: 50%;
    transition: transform 0.45s var(--ease-bounce), background-color 0.3s, color 0.3s;
}
.faq-item[open] summary::after {
    content: '+';
    transform: rotate(135deg);
    background: var(--accent);
    color: #fff;
}

.faq-body {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-muted);
    font-size: 0.9375rem;
    max-width: 68ch;
    animation: faqOpen 0.4s var(--ease-pop);
}
.faq-body p + p { margin-top: 0.875rem; }
@keyframes faqOpen {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: none; }
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(2.5rem, 6vw, 4.5rem);
    align-items: start;
}

.contact-list {
    display: grid;
    gap: 1rem;
    margin-top: 2.25rem;
}
.contact-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--text-muted);
}
.contact-list svg { flex-shrink: 0; color: var(--accent); }
.contact-list a { color: var(--text); }
.contact-list a:hover { color: var(--accent); }

.contact-form {
    padding: clamp(1.5rem, 3vw, 2.25rem);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.field { margin-bottom: 1.125rem; }

.field label {
    display: block;
    margin-bottom: 0.4375rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text);
}
.field label span[aria-hidden] { color: var(--accent); }
.optional { font-weight: 400; color: var(--text-faint); }

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 0.8125rem 1.125rem;
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--text);
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: border-color 0.2s, box-shadow 0.25s var(--ease-soft),
                transform 0.3s var(--ease-pop), background-color 0.2s;
}
.field textarea {
    resize: vertical;
    min-height: 130px;
    border-radius: var(--radius);
}
.field input:hover,
.field select:hover,
.field textarea:hover { border-color: var(--border-strong); }

.field select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                      linear-gradient(135deg, currentColor 50%, transparent 50%);
    background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%;
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
    padding-right: 2.5rem;
    cursor: pointer;
}
.field select option { background: var(--bg); color: var(--text); }

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-soft);
    transform: scale(1.015);
}

.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-color: var(--danger); }

.field-error {
    display: none;
    margin-top: 0.375rem;
    padding-left: 1.125rem;
    font-size: 0.75rem;
    color: var(--danger);
}
.field-error.is-visible { display: block; }

.field-hint {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 0.375rem;
    padding-inline: 1.125rem;
    font-size: 0.75rem;
    color: var(--text-faint);
}
.field-hint .is-over { color: var(--danger); }

.choice-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.125rem;
}
.choice {
    position: relative;
    display: inline-flex;
}
.choice input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    cursor: pointer;
}
.choice span {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: color 0.2s, background-color 0.2s, border-color 0.2s,
                transform 0.4s var(--ease-pop);
}
.choice input:hover + span { border-color: var(--border-strong); transform: translateY(-2px); }
.choice input:checked + span {
    color: var(--accent);
    background: var(--accent-soft);
    border-color: var(--accent);
}
.choice input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-status {
    margin-top: 1rem;
    font-size: 0.875rem;
    text-align: center;
    min-height: 1.25rem;
}
.form-status.is-ok    { color: var(--success); }
.form-status.is-error { color: var(--danger); }

.inline-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}
.inline-form input {
    flex: 1;
    min-width: 0;
    padding: 0.75rem 1.125rem;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: border-color 0.2s, box-shadow 0.25s;
}
.inline-form input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-soft);
}

.site-footer {
    position: relative;
    padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr repeat(3, 1fr);
    gap: 2.5rem;
    padding-bottom: 3rem;
}

.footer-brand p {
    margin-top: 1.125rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    max-width: 38ch;
}

.footer-col h2 {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-faint);
    margin-bottom: 1.125rem;
}
.footer-col ul { display: grid; gap: 0.75rem; }
.footer-col a {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: color 0.2s, transform 0.35s var(--ease-pop);
}
.footer-col a:hover { color: var(--text); transform: translateX(5px); }

.footer-social {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.5rem;
}
.footer-social a {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    color: var(--text-muted);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 50%;
    transition: color 0.2s, border-color 0.2s, transform 0.45s var(--ease-bounce);
}
.footer-social a:hover {
    color: var(--accent);
    border-color: var(--accent-line);
    transform: translateY(-4px) scale(1.1) rotate(-8deg);
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--border);
    font-size: 0.8125rem;
    color: var(--text-faint);
}
.footer-bottom nav ul { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer-bottom a { color: var(--text-faint); }
.footer-bottom a:hover { color: var(--text); }
.footer-mark { letter-spacing: 0.08em; }

.clock-strip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4375rem 0.875rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
}
.clock-strip time { font-variant-numeric: tabular-nums; }

.to-top {
    position: fixed;
    right: clamp(1rem, 3vw, 2rem);
    bottom: clamp(1rem, 3vw, 2rem);
    z-index: 900;
    display: grid;
    place-items: center;
    width: 50px;
    height: 50px;
    color: #fff;
    background: linear-gradient(135deg, var(--accent), var(--violet));
    border: none;
    border-radius: 50%;
    box-shadow: var(--shadow-pop);
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px) scale(0.6);
    transition: opacity 0.35s var(--ease), transform 0.5s var(--ease-bounce);
}
.to-top[hidden] { display: none; }
.to-top.is-visible { opacity: 1; transform: translateY(0) scale(1); }
.to-top:hover { transform: translateY(-4px) scale(1.12); }
.to-top:active { transform: scale(0.9); transition-duration: 0.1s; }

.toast-host {
    position: fixed;
    right: clamp(1rem, 3vw, 2rem);
    bottom: calc(clamp(1rem, 3vw, 2rem) + 66px);
    z-index: 2500;
    display: grid;
    gap: 0.625rem;
    justify-items: end;
    pointer-events: none;
}
.toast {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: min(360px, 88vw);
    padding: 0.875rem 1.125rem;
    font-size: 0.875rem;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    pointer-events: auto;
    animation: toastIn 0.45s var(--ease-bounce);
}
.toast.is-out { animation: toastOut 0.35s var(--ease-soft) forwards; }
.toast svg { flex-shrink: 0; }
.toast-ok svg    { color: var(--success); }
.toast-error svg { color: var(--danger); }
.toast-info svg  { color: var(--accent); }

@keyframes toastIn {
    from { opacity: 0; transform: translateY(18px) scale(0.9); }
    to   { opacity: 1; transform: none; }
}
@keyframes toastOut {
    to { opacity: 0; transform: translateX(24px) scale(0.94); }
}

.primary-nav a::after {
    content: '';
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 3px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--accent), var(--violet));
    opacity: 0;
    transition: left 0.32s var(--ease), right 0.32s var(--ease), opacity 0.2s;
}
.primary-nav a:hover::after,
.primary-nav a[aria-current="page"]::after,
.primary-nav a.is-active::after {
    left: 0.875rem;
    right: 0.875rem;
    opacity: 1;
}

.brand-name {
    transition: letter-spacing 0.4s var(--ease), color 0.2s;
}
.brand:hover .brand-name { letter-spacing: 0.01em; }

.theme-toggle.is-flipping svg {
    animation: iconSpinIn 0.5s var(--ease-bounce);
}
@keyframes iconSpinIn {
    from { transform: rotate(-160deg) scale(0.3); opacity: 0; }
    to   { transform: none; opacity: 1; }
}

.count {
    display: inline-block;
    font-variant-numeric: tabular-nums;
}
.count.is-done { animation: countLand 0.5s var(--ease-bounce); }
@keyframes countLand {
    0%   { transform: scale(1); }
    45%  { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.stat dd {
    background-size: 200% 100%;
    transition: background-position 0.6s var(--ease);
}
.stat:hover dd { background-position: 100% 0; }

.to-top svg { transition: transform 0.35s var(--ease-pop); }
.to-top:hover svg { transform: translateY(-3px); }

.prose p > a,
.faq-body a,
.section-sub a,
.team-note a {
    text-decoration: none;
    background-image: linear-gradient(90deg, var(--accent), var(--accent));
    background-repeat: no-repeat;
    background-position: 0 100%;
    background-size: 0% 1.5px;
    transition: background-size 0.35s var(--ease), color 0.2s;
}
.prose p > a:hover,
.faq-body a:hover,
.section-sub a:hover,
.team-note a:hover { background-size: 100% 1.5px; }

.choice input:checked + span { animation: chipPop 0.4s var(--ease-bounce); }
@keyframes chipPop {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.12); }
    100% { transform: scale(1); }
}

.field:focus-within > label { color: var(--accent); }
.field > label { transition: color 0.2s var(--ease-soft); }

.field input.is-valid,
.field textarea.is-valid {
    border-color: color-mix(in srgb, var(--success) 55%, transparent);
}
.field input.is-valid:not(:focus),
.field textarea.is-valid:not(:focus) {
    animation: validSettle 0.6s var(--ease-soft);
}
@keyframes validSettle {
    from { box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 22%, transparent); }
    to   { box-shadow: 0 0 0 4px transparent; }
}

.filter-count { transition: color 0.2s; }
.filter-count.is-bumped { animation: countLand 0.45s var(--ease-bounce); color: var(--accent); }

.btn.is-copied {
    color: var(--success);
    border-color: color-mix(in srgb, var(--success) 55%, transparent);
}

.prose h2:target,
.prose h3:target,
.legal-layout .prose h2:target {
    animation: targetFlash 1.6s var(--ease-soft);
}
@keyframes targetFlash {
    0%, 30% { background: var(--accent-soft); box-shadow: -12px 0 0 var(--accent-soft), 12px 0 0 var(--accent-soft); }
    100%    { background: transparent; box-shadow: none; }
}

.compare tbody tr { transition: background-color 0.2s, transform 0.3s var(--ease-pop); }
.compare tbody tr:hover { transform: translateX(3px); }

.check-list li svg { transition: transform 0.4s var(--ease-bounce); }
.check-list li:hover svg { transform: scale(1.25) rotate(-8deg); }

.person-pill .person-avatar { transition: transform 0.45s var(--ease-bounce); }
.person-pill:hover .person-avatar { transform: rotate(-10deg) scale(1.08); }

.card:hover > .kicker,
.split-copy:hover > .kicker { border-color: var(--accent); }
.kicker { transition: border-color 0.3s var(--ease-soft); }

.reveal {
    opacity: 0;
    transform: translateY(26px) scale(0.94);
    transition: opacity 0.55s var(--ease-soft), transform 0.75s var(--ease-bounce);
}
.reveal.is-in {
    opacity: 1;
    transform: none;
}

.reveal-left  { transform: translateX(-32px) scale(0.94); }
.reveal-right { transform: translateX(32px) scale(0.94); }
.reveal-pop   { transform: scale(0.7); }
.reveal-fade  { transform: none; }

.parallax { will-change: transform; }

.can-scroll {
    --edge-start: 0px;
    --edge-end: 32px;
    scroll-snap-type: x proximity;
    overscroll-behavior-x: contain;
    -webkit-mask-image: linear-gradient(90deg,
        transparent 0, #000 var(--edge-start),
        #000 calc(100% - var(--edge-end)), transparent 100%);
            mask-image: linear-gradient(90deg,
        transparent 0, #000 var(--edge-start),
        #000 calc(100% - var(--edge-end)), transparent 100%);
}
.can-scroll:not(.at-start) { --edge-start: 32px; }
.can-scroll.at-end        { --edge-end: 0px; }

.can-scroll:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.rail.can-scroll a { scroll-snap-align: center; }

.table-wrap.can-scroll {
    -webkit-mask-image: none;
            mask-image: none;
}

@media (pointer: coarse) {
    .field input,
    .field select,
    .field textarea { font-size: 1rem; }

    .link-arrow,
    .crumbs a,
    .footer-bottom a,
    .footer-col a,
    .contact-list a {
        display: inline-flex;
        align-items: center;
        min-height: 30px;
    }

    .slider-dot { position: relative; }
    .slider-dot::before {
        content: '';
        position: absolute;
        inset: -12px -8px;
    }
    .slider-dots { gap: 1rem; }
}

@media (max-width: 1100px) {
    .primary-nav a,
    .has-menu > button { padding-inline: 0.6875rem; }
    .search-trigger kbd { display: none; }
}

@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; }

    .hero-visual { max-width: 560px; margin-top: 2.25rem; }
    .float-card--build { top: -22px; left: auto; right: 12px; }
    .float-card--perf  { bottom: -22px; right: auto; left: 12px; }

    .steps         { grid-template-columns: repeat(2, 1fr); gap: 2rem 1.75rem; }
    .card-grid--4  { grid-template-columns: repeat(2, 1fr); }
    .card-grid--3  { grid-template-columns: repeat(2, 1fr); }
    .stat-grid     { grid-template-columns: repeat(2, 1fr); }

    .split { grid-template-columns: 1fr; }
    .split-reverse > *:first-child { order: 0; }

    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; row-gap: 2.5rem; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
    .primary-nav,
    .header-cta,
    .search-trigger { display: none; }
    .nav-toggle { display: inline-flex; }
    .section-head-row { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
}

@media (max-width: 620px) {
    html { scroll-padding-top: 80px; }

    .hero { padding-top: 7rem; }
    .hero-stats { gap: 1.5rem 2rem; }
    .hero-stats dd { font-size: 1.5rem; }

    .hero-actions .btn { flex: 1 1 100%; }

    .float-card--build { top: -18px; right: 0; }
    .float-card--perf  { bottom: -18px; left: 0; }

    .steps        { grid-template-columns: 1fr; }
    .card-grid--4,
    .card-grid--3,
    .card-grid--2 { grid-template-columns: 1fr; }
    .stat-grid    { grid-template-columns: 1fr 1fr; }

    .field-row { grid-template-columns: 1fr; gap: 0; }

    .founder { grid-template-columns: 1fr; }
    .founder-brand { width: 100%; max-width: 232px; }

    .collage { grid-template-columns: 1fr; }
    .collage .media:nth-child(1) { grid-row: auto; aspect-ratio: 4 / 3; }
    .collage .media:nth-child(2),
    .collage .media:nth-child(3) { transform: none; }

    .timeline { padding-left: 2.5rem; }
    .timeline::before, .timeline::after { left: 11px; }
    .timeline-item::before { left: -2.5rem; width: 24px; height: 24px; }
    .timeline-item::after { left: -2.05rem; top: 1rem; width: 8px; height: 8px; }

    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { justify-content: center; text-align: center; }
    .footer-bottom nav ul { justify-content: center; }

    .toast-host { left: clamp(1rem, 3vw, 2rem); justify-items: stretch; }
}

@media (max-width: 400px) {
    .brand-name { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }

    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .reveal { opacity: 1; transform: none; }

    .blobs,
    .bubble,
    .hero-canvas,
    .page-aura,
    .status-dot::after { display: none; }

    .mobile-menu a:not(.btn) { opacity: 1; animation: none; }

    .marquee-track.is-looping {
        animation: none !important;
        transform: none !important;
        flex-wrap: wrap;
        width: 100%;
        justify-content: center;
    }
    .marquee {
        overflow: visible;
        -webkit-mask-image: none;
                mask-image: none;
    }

    .media { animation: none; background-image: none; }
    .media img { opacity: 1; transform: none; }

    .founder-brand:hover { transform: none; }

    .brand-mark { animation: none !important; rotate: 0deg !important; }
    .brand:hover .brand-mark,
    .brand:focus-visible .brand-mark { transform: none; }

    .title-stroke path { stroke-dashoffset: 0; animation: none; }
    .hero-audience li:hover { transform: none; }

    .cursor-dot, .cursor-ring { display: none; }

    .btn:hover, .btn:active, .card:hover, .step:hover, .quote:hover,
    .stack-list li:hover, .person-pill:hover, .icon-btn:hover,
    .primary-nav a:hover, .to-top:hover, .stat:hover, .person-card:hover,
    .logo-cell:hover, .footer-social a:hover, .footer-col a:hover,
    .to-top:hover svg, .compare tbody tr:hover, .check-list li:hover svg,
    .person-pill:hover .person-avatar { transform: none; }

    .primary-nav a::after { display: none; }
    .prose p > a, .faq-body a, .section-sub a, .team-note a {
        background-size: 100% 1.5px;
    }
    .count.is-done, .filter-count.is-bumped,
    .choice input:checked + span { animation: none; }
    .prose h2:target, .prose h3:target { animation: none; background: var(--accent-soft); }
}

@media (prefers-contrast: more) {
    :root {
        --border: rgba(255, 255, 255, 0.28);
        --text-muted: #C4CBD6;
    }
    :root[data-theme="light"] {
        --border: rgba(16, 24, 40, 0.3);
        --text-muted: #3A4358;
    }
    .page-grid { display: none; }
}

@media print {
    .site-header, .mobile-menu, .to-top, .hero-visual, .preloader,
    .contact-form, .hero-glow, .page-aura, .page-grid, .cursor-dot,
    .cursor-ring, .palette, .toast-host, .marquee { display: none !important; }

    .can-scroll {
        overflow: visible !important;
        -webkit-mask-image: none !important;
                mask-image: none !important;
    }

    body { background: #fff; color: #000; }
    .section { padding-block: 1.5rem; }
    .reveal { opacity: 1; transform: none; }
    .media img { opacity: 1; transform: none; }
    a::after { content: ' (' attr(href) ')'; font-size: 0.8em; color: #555; }
}