/* Makeen Group LLC — Noventra color system */

:root {
    --ink: #071426;
    --ink-800: #0B1F3A;
    --ink-700: #102c4d;
    --ink-600: #122a4a;

    --paper: #f7f9fb;
    --paper-2: #ffffff;
    --paper-3: #eef3f8;

    --mist: #f7f9fb;
    --mist-dim: #93a4b9;

    --signal: #0088C8;
    --signal-soft: #17a9d8;
    --signal-dim: #004395;

    --ice: #67E8F9;
    --ice-deep: #0088C8;

    --glow: rgba(0, 136, 200, 0.26);
    --glow-strong: rgba(0, 136, 200, 0.4);
    --ice-glow: rgba(46, 196, 232, 0.16);

    --pattern: rgba(46, 196, 232, 0.05);
    --pattern-dot: rgba(46, 196, 232, 0.14);
    --line: rgba(247, 249, 251, 0.11);
    --line-strong: rgba(247, 249, 251, 0.2);

    --glass-bg: rgba(11, 31, 58, 0.6);
    --glass-border: rgba(247, 249, 251, 0.1);

    --prose: #93a4b9;
    --prose-muted: #8fa1b7;

    --ink-prose: #4a5568;
    --ink-prose-muted: #76777d;
    --ink-line: rgba(11, 31, 58, 0.1);

    --field-bg: rgba(7, 20, 38, 0.7);
    --field-placeholder: #7f91a8;

    --font-heading: "Sora", system-ui, sans-serif;
    --font-body: "Figtree", system-ui, sans-serif;

    --nav-h: 92px;
    --wrap: 80rem;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }

body {
    margin: 0;
    background: var(--ink);
    color: var(--mist);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, svg, canvas { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
address { font-style: normal; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0; }

h1, h2, h3, h4 {
    margin: 0;
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.08;
}

::selection { background: var(--signal); color: #fff; }

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

.sr {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip {
    position: fixed;
    left: 1rem;
    top: -5rem;
    z-index: 100;
    background: var(--signal);
    color: #fff;
    padding: 0.7rem 1.1rem;
    border-radius: 999px;
    font-weight: 600;
    transition: top 0.25s var(--ease);
}
.skip:focus { top: 1rem; }

/* ---------- layout ---------- */

.wrap {
    width: 100%;
    max-width: var(--wrap);
    margin-inline: auto;
    padding-inline: 1.25rem;
}
@media (min-width: 640px) { .wrap { padding-inline: 2rem; } }

.section { position: relative; padding: clamp(4.5rem, 9vw, 8.5rem) 0; scroll-margin-top: calc(var(--nav-h) + 0.75rem); }
.section-tight { position: relative; padding: clamp(3rem, 6vw, 5rem) 0; }
.section-ink { background: var(--ink-800); }

.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-pipeline { padding: clamp(3.2rem, 6vw, 5.5rem) 0; }
.section-pipeline .section-head { margin-bottom: clamp(1.4rem, 3vw, 2.2rem); }

/* ---------- type ---------- */

.display { font-size: clamp(2.5rem, 5.6vw, 4.4rem); letter-spacing: -0.04em; }
.display-sm { font-size: clamp(2.1rem, 4.4vw, 3.4rem); letter-spacing: -0.035em; }

.gradient-text {
    background: linear-gradient(110deg, #fff 0%, var(--ice) 36%, var(--signal) 78%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.lede {
    color: var(--prose);
    font-size: clamp(1.02rem, 1.5vw, 1.18rem);
    line-height: 1.68;
    max-width: 42rem;
}
.lede.center { margin-inline: auto; }
.muted { color: var(--prose-muted); }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.42rem 0.95rem 0.42rem 0.75rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    color: var(--mist);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 0 0 var(--glow-strong);
    animation: ping 2.4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes ping {
    70% { box-shadow: 0 0 0 9px rgba(0, 136, 200, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 136, 200, 0); }
}

.eyebrow {
    display: block;
    margin-bottom: 1rem;
    color: var(--ice);
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

/* ---------- buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.85rem 1.9rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: -0.01em;
    cursor: pointer;
    white-space: nowrap;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
        background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.btn-sm { padding: 0.6rem 1.4rem; font-size: 0.875rem; }

.btn-primary { background: var(--signal); color: #fff; }
.btn-primary:hover { background: var(--signal-soft); transform: translateY(-2px); box-shadow: 0 14px 38px var(--glow); }

.btn-ghost {
    background: var(--glass-bg);
    border-color: var(--line-strong);
    color: var(--mist);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
}
.btn-ghost:hover { border-color: var(--ice); color: var(--ice); transform: translateY(-2px); }

.btn-icon { width: 16px; height: 16px; flex: 0 0 auto; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--ice);
    font-weight: 600;
    transition: gap 0.25s var(--ease), color 0.25s var(--ease);
}
.link-arrow:hover { gap: 0.8rem; color: var(--mist); }

/* ---------- surfaces ---------- */

.card {
    position: relative;
    padding: clamp(1.5rem, 2.4vw, 2.1rem);
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    overflow: hidden;
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(120% 90% at 100% 0%, var(--glow) 0%, transparent 58%);
    opacity: 0;
    transition: opacity 0.45s var(--ease);
    pointer-events: none;
}
.card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
    height: 3px;
    background: linear-gradient(90deg, var(--signal), var(--ice));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.55s var(--ease);
    pointer-events: none;
}
.card:hover { transform: translateY(-6px); border-color: rgba(0, 136, 200, 0.4); box-shadow: 0 26px 60px rgba(11, 31, 58, 0.45); }
.card:hover::after { opacity: 1; }
.card:hover::before { transform: scaleX(1); }
.card > * { position: relative; z-index: 1; }

.card-icon {
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.3rem;
    border: 1px solid rgba(0, 136, 200, 0.3);
    border-radius: 0.9rem;
    background: linear-gradient(145deg, rgba(0, 136, 200, 0.24), rgba(0, 136, 200, 0.05));
    box-shadow: 0 0 0 6px rgba(0, 136, 200, 0.05);
    color: var(--signal);
    flex: 0 0 auto;
    transition: background 0.35s var(--ease), border-color 0.35s var(--ease),
                box-shadow 0.35s var(--ease), color 0.35s var(--ease);
}
.card-icon svg { width: 22px; height: 22px; }
.card-icon.ice {
    border-color: rgba(103, 232, 249, 0.32);
    background: linear-gradient(145deg, rgba(103, 232, 249, 0.22), rgba(103, 232, 249, 0.04));
    box-shadow: 0 0 0 6px rgba(103, 232, 249, 0.045);
    color: var(--ice);
}
.card:hover .card-icon {
    border-color: rgba(0, 136, 200, 0.55);
    box-shadow: 0 0 0 8px rgba(0, 136, 200, 0.08);
    color: var(--signal-soft);
}

.card h3 { font-size: 1.4rem; margin-bottom: 0.65rem; }
.card p { color: var(--prose); }

.card-index {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--signal);
}

/* ---------- patterns ---------- */

.pattern-dots {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(var(--pattern-dot) 1px, transparent 1px);
    background-size: 28px 28px;
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 78%);
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 78%);
    pointer-events: none;
}
.pattern-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, var(--pattern) 1px, transparent 1px),
        linear-gradient(to bottom, var(--pattern) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 10%, transparent 80%);
    mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 10%, transparent 80%);
    pointer-events: none;
}
.orb { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.orb-signal { background: rgba(0, 136, 200, 0.22); }
.orb-ice { background: rgba(103, 232, 249, 0.12); }

/* ---------- header ---------- */

.nav {
    position: fixed;
    inset-inline: 0;
    top: 0;
    z-index: 50;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background 0.5s var(--ease), border-color 0.5s var(--ease);
}
.nav.is-solid {
    background: rgba(7, 20, 38, 0.82);
    border-bottom-color: var(--line);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    height: var(--nav-h);
    max-width: var(--wrap);
    margin-inline: auto;
    padding-inline: 1.25rem;
}
@media (min-width: 640px) { .nav-inner { padding-inline: 2rem; } }

.nav-brand { display: flex; align-items: center; flex: 0 0 auto; }
.nav-brand img { height: 4.15rem; width: auto; }

.nav-links { display: none; align-items: center; gap: 1.9rem; }
@media (min-width: 1040px) { .nav-links { display: flex; } }
.nav-links a {
    color: var(--mist);
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.25s var(--ease);
}
.nav-links a:hover, .nav-links a.is-active { color: var(--signal); }

.nav-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    width: 2.75rem;
    height: 2.75rem;
    background: transparent;
    border: 0;
    cursor: pointer;
}
@media (min-width: 1040px) { .nav-toggle { display: none; } }
.nav-toggle span {
    display: block;
    width: 1.5rem;
    height: 2px;
    border-radius: 2px;
    background: var(--signal);
    transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav.is-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.is-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.nav-panel {
    position: fixed;
    inset: 0;
    z-index: 45;
    display: grid;
    align-content: start;
    padding: calc(var(--nav-h) + 1.5rem) 1.5rem 2rem;
    background: rgba(7, 20, 38, 0.97);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}
.nav-panel[hidden] { display: none; }
.nav-panel a {
    padding: 0.62rem 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}
.nav-panel .btn {
    display: inline-flex;
    width: auto;
    max-width: 100%;
    margin-top: 1.35rem;
    padding: 0.85rem 1.7rem;
    border: 0;
    border-bottom: none;
    border-radius: 999px;
    justify-self: start;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.2;
}

/* ---------- boot ---------- */

.boot {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: grid;
    place-items: center;
    background: var(--ink);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
html.is-booting .boot { opacity: 1; visibility: visible; pointer-events: auto; }
html.is-booting body { overflow: hidden; }
.boot-mark { width: min(260px, 66vw); }
.boot-line {
    display: block;
    height: 2px;
    margin-top: 1.2rem;
    border-radius: 2px;
    background: var(--signal);
    transform: scaleX(0);
    transform-origin: left center;
}

/* ---------- hero ---------- */

.hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 100svh;
    padding: calc(var(--nav-h) + 3.5rem) 0 3.5rem;
    overflow: hidden;
    background: var(--ink);
}

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

.hero-aurora {
    position: absolute;
    inset: -18%;
    background:
        radial-gradient(46% 46% at 22% 28%, rgba(0, 136, 200, 0.28), transparent 70%),
        radial-gradient(42% 48% at 78% 18%, rgba(103, 232, 249, 0.16), transparent 70%),
        radial-gradient(50% 46% at 62% 82%, rgba(0, 136, 200, 0.14), transparent 72%);
    pointer-events: none;
    will-change: transform;
    animation: aurora 22s ease-in-out infinite alternate;
}
@keyframes aurora {
    0% { transform: translate3d(0, 0, 0) scale(1); }
    50% { transform: translate3d(-3%, 2.5%, 0) scale(1.09); }
    100% { transform: translate3d(3%, -2%, 0) scale(1.04); }
}

.hero-lines {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    -webkit-mask-image: radial-gradient(ellipse 85% 75% at 45% 40%, #000 5%, transparent 80%);
    mask-image: radial-gradient(ellipse 85% 75% at 45% 40%, #000 5%, transparent 80%);
}
.hero-lines::before {
    content: "";
    position: absolute;
    inset: -56px;
    background-image:
        linear-gradient(to right, rgba(103, 232, 249, 0.055) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(103, 232, 249, 0.055) 1px, transparent 1px);
    background-size: 56px 56px;
    will-change: transform;
    animation: gridDrift 26s linear infinite;
}
@keyframes gridDrift { to { transform: translate3d(56px, 56px, 0); } }

.hero-float {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.38rem 0.8rem;
    border: 1px solid rgba(247, 249, 251, 0.12);
    border-radius: 999px;
    background: rgba(11, 31, 58, 0.82);
    color: var(--prose-muted);
    font-size: 0.76rem;
    letter-spacing: 0.06em;
    white-space: nowrap;
    pointer-events: none;
    z-index: 3;
}
.hero-float::before {
    content: "";
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--ice);
}
/* kept clear of the headline — they orbit the console instead */
.hero-float.f1 { top: 20%; right: 49%; }
.hero-float.f2 { top: 12%; right: 22%; }
.hero-float.f3 { top: 12%; right: 3%; }
.hero-float.f4 { bottom: 18%; right: 47%; }
.hero-float.f5 { bottom: 7%; right: 5%; }
@media (max-width: 1240px) { .hero-float { display: none; } }

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: center;
}
.hero-copy h1 { margin-top: 0; max-width: 18ch; }
.hero-copy h1 span { display: block; }
.hero-copy .lede { margin-top: 1.4rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2.1rem; }

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.4rem;
    margin-top: 2rem;
    color: var(--prose-muted);
    font-size: 0.84rem;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 0.45rem; }
.hero-trust svg { width: 14px; height: 14px; color: var(--signal); }

/* ---------- hero: live routing engine ---------- */

.engine {
    position: relative;
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    background: linear-gradient(168deg, rgba(18, 42, 74, 0.96), rgba(6, 20, 40, 0.98));
    box-shadow: 0 40px 90px rgba(11, 31, 58, 0.55);
    overflow: hidden;
}
.engine::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 136, 200, 0.7), transparent);
}
.engine-top {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid var(--glass-border);
    background: rgba(247, 249, 251, 0.02);
}
.engine-lights { display: inline-flex; gap: 0.32rem; }
.engine-lights i { width: 8px; height: 8px; border-radius: 50%; background: rgba(247, 249, 251, 0.14); }
.engine-lights i:first-child { background: rgba(0, 136, 200, 0.75); }
.engine-title {
    flex: 1;
    font-family: var(--font-heading);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--prose-muted);
}
.engine-live {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.2rem 0.6rem;
    border: 1px solid rgba(0, 136, 200, 0.4);
    border-radius: 999px;
    color: var(--signal-soft);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.engine-stage { position: relative; padding: 0.4rem 0.35rem 0; }
.engine-stage svg { display: block; width: 100%; height: auto; font-family: var(--font-body); }

.engine-head text {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    fill: rgba(247, 249, 251, 0.3);
}
.engine-node rect {
    fill: rgba(16, 44, 77, 0.92);
    stroke: rgba(103, 232, 249, 0.3);
    stroke-width: 1;
    transition: fill 0.35s var(--ease), stroke 0.35s var(--ease);
}
.engine-node text { font-size: 10.5px; font-weight: 600; fill: #99eefb; }
.engine-node.is-buyer rect { stroke: rgba(0, 136, 200, 0.4); }
.engine-node.is-buyer text { fill: #e7f7fb; }
.engine-node.is-hit rect { fill: rgba(0, 136, 200, 0.16); stroke: var(--signal); }

.engine-reject { opacity: 0.32; transition: opacity 0.3s var(--ease); }
.engine-reject.is-hit { opacity: 1; }
.engine-reject rect { fill: rgba(0, 136, 200, 0.08); stroke: rgba(0, 136, 200, 0.32); stroke-width: 1; }
.engine-reject text { font-size: 10px; font-weight: 600; fill: rgba(46, 196, 232, 0.9); }

.engine-ring-slow,
.engine-ring-fast,
.engine-pulse { transform-box: fill-box; transform-origin: center; }
.engine-ring-slow { animation: spin 28s linear infinite; }
.engine-ring-fast { animation: spin 7s linear infinite reverse; }
.engine-pulse { animation: corePulse 3s ease-out infinite; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes corePulse {
    0% { transform: scale(0.82); opacity: 0.8; }
    70%, 100% { transform: scale(1.7); opacity: 0; }
}

.engine-foot {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1.1rem 1rem;
    border-top: 1px solid var(--glass-border);
}
.engine-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: var(--prose);
    white-space: nowrap;
}
.engine-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--ice);
    animation: ping 2.2s ease-out infinite;
}
.engine-track {
    flex: 1;
    height: 3px;
    border-radius: 999px;
    background: rgba(247, 249, 251, 0.08);
    overflow: hidden;
}
.engine-track i {
    display: block;
    width: 0;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--ice), var(--signal));
}

/* ---------- card artwork ---------- */

.art {
    position: relative;
    display: block;
    aspect-ratio: 20 / 11;
    overflow: hidden;
    background: #071426;
    border-bottom: 1px solid rgba(247, 249, 251, 0.08);
}
.art svg { position: absolute; inset: 0; display: block; width: 100%; height: 100%; }
.art::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 64%, rgba(6, 20, 40, 0.55) 100%);
    pointer-events: none;
}

.art-dash path {
    animation: artFlow 2.9s linear infinite;
    animation-delay: var(--d, 0s);
}
@keyframes artFlow { from { stroke-dashoffset: 420; } to { stroke-dashoffset: 0; } }

.art-map::after {
    background: linear-gradient(180deg, transparent 82%, rgba(6, 20, 40, 0.4) 100%);
}
.art-map-land path {
    fill: rgba(103, 232, 249, 0.18);
    stroke: rgba(7, 20, 38, 0.62);
    stroke-width: 1;
    vector-effect: non-scaling-stroke;
}
@keyframes artFlow { from { stroke-dashoffset: 420; } to { stroke-dashoffset: 0; } }

.art-ping { transform-box: fill-box; transform-origin: center; animation: artPing 3.2s ease-out infinite; }
@keyframes artPing {
    0% { transform: scale(0.7); opacity: 0.85; }
    70%, 100% { transform: scale(1.5); opacity: 0; }
}

.art-pulse { transform-box: fill-box; transform-origin: center; animation: artBreathe 4.5s ease-in-out infinite; }
@keyframes artBreathe {
    0%, 100% { opacity: 0.4; transform: scale(0.9); }
    50% { opacity: 0.9; transform: scale(1.08); }
}

.art-stream circle { animation: artDrop 2.7s linear infinite; animation-delay: var(--d, 0s); }
@keyframes artDrop {
    0% { transform: translateY(116px); opacity: 0; }
    14% { opacity: 1; }
    82% { opacity: 1; }
    100% { transform: translateY(186px); opacity: 0; }
}

.art-radar path {
    transform-box: fill-box;
    transform-origin: 50% 100%;
    opacity: 0;
    animation: artRadar 3.4s ease-out infinite;
    animation-delay: var(--d, 0s);
}
@keyframes artRadar {
    0% { opacity: 0; transform: scale(0.55); }
    28% { opacity: 0.75; }
    100% { opacity: 0; transform: scale(1.18); }
}

.art-trace { animation: artTrace 4.6s linear infinite; }
@keyframes artTrace { from { stroke-dashoffset: 520; } to { stroke-dashoffset: 0; } }

.art-roof::after,
.art-shield::after {
    background: linear-gradient(180deg, transparent 84%, rgba(6, 20, 40, 0.42) 100%);
}
.art-roof .hi-name,
.art-shield .hi-name {
    font-family: Figtree, sans-serif;
    font-weight: 600;
    fill: rgba(247, 249, 251, 0.4);
    animation: hiName 3.3s ease-in-out infinite;
    animation-delay: var(--d, 0s);
}
@keyframes hiName {
    0%, 14% { fill: #f7f9fb; }
    26%, 100% { fill: rgba(247, 249, 251, 0.38); }
}
.art-roof .hi-glass { animation: hiGlass 4.4s ease-in-out infinite; animation-delay: var(--d, 0s); }
@keyframes hiGlass {
    0%, 100% { fill: rgba(103, 232, 249, 0.06); }
    50% { fill: rgba(103, 232, 249, 0.34); }
}
.art-roof .hi-cell { animation: hiCell 3.6s ease-in-out infinite; animation-delay: var(--d, 0s); }
@keyframes hiCell {
    0%, 20% { fill: rgba(103, 232, 249, 0.04); }
    34%, 50% { fill: rgba(0, 136, 200, 0.7); }
    66%, 100% { fill: rgba(103, 232, 249, 0.04); }
}
.art-roof .hi-door { animation: hiDoor 4.4s ease-in-out infinite; }
@keyframes hiDoor {
    0%, 100% { fill: rgba(0, 136, 200, 0.78); }
    50% { fill: #0088C8; }
}

.card-art { padding: 0; }
.card-art .card-body { padding: clamp(1.4rem, 2.2vw, 1.9rem); }

/* numbered, iconned cards used for the operating promises */
.card-watermark {
    position: absolute;
    top: -0.9rem;
    right: 0.5rem;
    z-index: 0;
    font-family: var(--font-heading);
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1px rgba(103, 232, 249, 0.18);
    pointer-events: none;
}
.section-light .card-watermark { -webkit-text-stroke-color: rgba(7, 20, 38, 0.1); }

.card-promise .card-icon svg { width: 24px; height: 24px; }

.art-panel {
    position: relative;
    margin: 0;
    border: 1px solid rgba(247, 249, 251, 0.1);
    border-radius: 1.5rem;
    overflow: hidden;
    background: #071426;
    box-shadow: 0 32px 70px rgba(7, 20, 38, 0.28);
}
.art-panel .art { aspect-ratio: 16 / 10; }
.art-panel figcaption {
    padding: 1.3rem 1.45rem 1.45rem;
    background: rgba(7, 20, 38, 0.96);
    color: var(--prose);
    font-size: 0.94rem;
    line-height: 1.6;
}
.art-panel figcaption strong {
    display: block;
    margin-bottom: 0.4rem;
    font-family: var(--font-heading);
    font-size: 1.08rem;
    font-weight: 600;
    color: var(--mist);
}

/* ---------- stats ---------- */

.stats {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    margin-top: clamp(2.5rem, 5vw, 3.5rem);
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    background: var(--glass-border);
    overflow: hidden;
}
.stat { padding: 1.5rem 1.2rem; background: rgba(11, 31, 58, 0.8); text-align: center; }
.stat-value {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.2vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1;
}
.stat-value i { font-style: normal; color: var(--signal); }
.stat-label {
    margin-top: 0.55rem;
    color: var(--prose-muted);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ---------- grids ---------- */

.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.grid-6 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-4 .card h3 { font-size: 1.2rem; }
.grid-4 .card p { font-size: 0.92rem; }

.service-board {
    display: grid;
    grid-template-columns: 1.18fr 0.82fr;
    gap: 1.25rem;
    align-items: stretch;
}
.service-panel .art { aspect-ratio: 2.6 / 1; }
.service-panel-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.55rem;
}
.service-panel-head h3 { margin-bottom: 0; }
.service-count {
    flex: 0 0 auto;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--signal-dim);
}
.service-tiles {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
    margin-top: 1.15rem;
}
.service-panel.is-wide .service-tiles { grid-template-columns: repeat(3, 1fr); }
.service-tile {
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
    min-height: 4.7rem;
    padding: 0.8rem 0.85rem;
    border: 1px solid var(--ink-line);
    border-radius: 0.9rem;
    background: var(--paper);
    color: var(--ink);
    text-decoration: none;
    transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), background 0.3s var(--ease);
}
.service-tile strong {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
}
.service-tile span {
    color: var(--ink-prose-muted);
    font-size: 0.78rem;
    line-height: 1.35;
}
.service-tile:hover {
    border-color: rgba(0, 136, 200, 0.45);
    background: #fff;
    transform: translateY(-2px);
}

.ticks { display: grid; gap: 0.6rem; margin-top: 1.4rem; }
.ticks li { display: flex; align-items: flex-start; gap: 0.6rem; color: var(--prose); font-size: 0.95rem; }
.tick {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: 1.15rem;
    height: 1.15rem;
    margin-top: 0.28rem;
    border-radius: 50%;
    background: rgba(0, 136, 200, 0.14);
    color: var(--signal);
}
.tick svg { width: 11px; height: 11px; }

/* ---------- channels ---------- */

.channels { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.8rem; }
.channel {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.05rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: rgba(7, 20, 38, 0.5);
    color: var(--prose);
    font-size: 0.9rem;
    transition: border-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}
.channel::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--ice); }
.channel:hover { border-color: var(--ice); color: var(--mist); transform: translateY(-2px); }

/* ---------- split / values / steps ---------- */

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}
.split-stack { display: grid; gap: 1.25rem; }

.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2.5rem; }
.value {
    padding: 1.4rem;
    border-left: 2px solid var(--signal);
    background: linear-gradient(90deg, rgba(0, 136, 200, 0.07), transparent 70%);
}
.value h3 { font-size: 1.12rem; margin-bottom: 0.3rem; }
.value p { color: var(--prose-muted); font-size: 0.95rem; }

.steps { display: grid; }
.step {
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    gap: 1.25rem;
    padding: 1.6rem 0;
    border-top: 1px solid var(--line);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step-num {
    font-family: var(--font-heading);
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--signal);
    letter-spacing: -0.03em;
}
.step h3 { font-size: 1.28rem; margin-bottom: 0.4rem; }
.step p { color: var(--prose); }

/* ---------- animated pipeline (the mark, annotated) ---------- */

.pipeline-board {
    display: grid;
    grid-template-columns: minmax(17rem, 0.82fr) minmax(0, 1.18fr);
    gap: clamp(1.15rem, 2.6vw, 2rem);
    align-items: center;
}
.pipeline-meter {
    padding: clamp(1.15rem, 2vw, 1.55rem);
    border: 1px solid var(--ink-line);
    border-radius: 1.5rem;
    background:
        radial-gradient(80% 50% at 0% 0%, rgba(0, 136, 200, 0.08), transparent 60%),
        linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
    box-shadow: 0 1px 2px rgba(7, 20, 38, 0.04), 0 28px 60px -36px rgba(7, 20, 38, 0.35);
}
.pipeline-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--signal-dim);
}
.pipeline-yield {
    margin-top: 0.35rem;
    line-height: 0.9;
}
.pipeline-yield strong {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 5vw, 4.2rem);
    font-weight: 700;
    letter-spacing: -0.05em;
    color: var(--ink);
}
.pipeline-note {
    margin-top: 0.75rem;
    color: var(--ink-prose);
    font-size: 0.95rem;
    max-width: 36ch;
}
.meter-list {
    display: grid;
    gap: 0.85rem;
    margin: 1.35rem 0 0;
    padding: 0;
    list-style: none;
}
.meter-top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.84rem;
}
.meter-top span:first-child { font-weight: 600; color: var(--ink); }
.meter-top span:last-child {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.meter-track {
    display: block;
    height: 7px;
    margin-top: 0.35rem;
    border-radius: 999px;
    background: rgba(7, 20, 38, 0.07);
    overflow: hidden;
}
.meter-track i {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #2EC4E8, #0088C8);
}
.meter-lost {
    display: block;
    margin-top: 0.28rem;
    font-size: 0.75rem;
    color: var(--signal-dim);
}
.meter-lost.is-kept { color: var(--ice-deep); }

.funnel {
    position: relative;
    max-width: 40rem;
    margin: clamp(1.6rem, 3.2vw, 2.4rem) auto 0;
    padding: clamp(0.85rem, 2vw, 1.35rem);
    border: 1px solid var(--ink-line);
    border-radius: 1.5rem;
    background:
        radial-gradient(58% 54% at 50% 8%, rgba(0, 136, 200, 0.07), transparent 66%),
        linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
    box-shadow: 0 1px 2px rgba(7, 20, 38, 0.04), 0 36px 80px -40px rgba(7, 20, 38, 0.3);
}
.pipeline-board .funnel {
    max-width: none;
    margin: 0;
    border-color: rgba(247, 249, 251, 0.08);
    background:
        radial-gradient(55% 42% at 50% 0%, rgba(0, 136, 200, 0.2), transparent 68%),
        #061428;
    box-shadow: 0 30px 70px -36px rgba(7, 20, 38, 0.55);
}
.funnel svg { display: block; width: 100%; height: auto; font-family: var(--font-body); }

.funnel-stage-name {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    fill: rgba(247, 249, 251, 0.46);
}
.funnel-stage-value {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.025em;
    fill: var(--paper);
}
.funnel-lost-value {
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    fill: #2EC4E8;
}
.funnel-lost-name { font-size: 10px; fill: rgba(247, 249, 251, 0.42); }

.funnel-wire { fill: none; stroke: rgba(103, 232, 249, 0.45); stroke-width: 1.4; stroke-linecap: round; }
.funnel-wire.is-lost { stroke: rgba(0, 136, 200, 0.4); }

.funnel-sweep { stroke: rgba(0, 136, 200, 0.55); stroke-width: 2; stroke-linecap: round; opacity: 0; }
.funnel-bar { transform-box: fill-box; transform-origin: center; }

.funnel-tray rect { fill: #102c4d; stroke: rgba(247, 249, 251, 0.16); stroke-width: 1; }
.funnel-tray.is-hit rect { stroke: rgba(0, 136, 200, 0.7); }
.funnel-tray-label {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    fill: rgba(247, 249, 251, 0.46);
}
.funnel-tray-value {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    fill: var(--paper);
}

.funnel-list { display: none; }
@media (max-width: 860px) {
    .funnel-stage-name { font-size: 8px; letter-spacing: 0.04em; }
    .funnel-stage-value { font-size: 11px; }
    .funnel-lost-value { font-size: 10px; }
    .funnel-lost-name { font-size: 9px; }
    .funnel-tray-label { font-size: 9px; letter-spacing: 0.08em; }
    .funnel-tray-value { font-size: 13px; }
    .funnel-list {
        display: grid;
        gap: 0.55rem;
        margin: 1.75rem 0 0;
        padding: 0;
        list-style: none;
    }
    .funnel-list li {
        display: grid;
        grid-template-columns: 1fr auto;
        gap: 0.2rem 1rem;
        padding: 0.7rem 0.9rem;
        border: 1px solid var(--ink-line);
        border-radius: 0.9rem;
        background: #fff;
    }
    .funnel-list-stage { font-weight: 600; color: var(--ink); }
    .funnel-list-value {
        font-family: var(--font-heading);
        font-weight: 700;
        color: var(--ink);
        text-align: right;
    }
    .funnel-list-lost {
        grid-column: 1 / -1;
        font-size: 0.82rem;
        color: var(--signal-dim);
    }
    .pipeline-board .funnel-list { display: none; }
}

/* ---------- faq ---------- */

.faq { display: grid; gap: 0.75rem; }
.faq details {
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    background: var(--glass-bg);
    transition: border-color 0.3s var(--ease);
}
.faq details[open] { border-color: rgba(0, 136, 200, 0.35); }
.faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.15rem 1.35rem;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.02rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "";
    flex: 0 0 auto;
    width: 0.6rem;
    height: 0.6rem;
    border-right: 2px solid var(--signal);
    border-bottom: 2px solid var(--signal);
    transform: rotate(45deg);
    transition: transform 0.3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq-body { padding: 0 1.35rem 1.35rem; color: var(--prose); max-width: 62ch; }

/* ---------- contact ---------- */

.contact-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}
.contact-list { display: grid; gap: 1.5rem; }
.contact-item { display: flex; gap: 0.9rem; }
.contact-item .card-icon { margin: 0; width: 2.6rem; height: 2.6rem; border-radius: 0.75rem; }
.contact-item .card-icon svg { width: 18px; height: 18px; }
.contact-label {
    color: var(--prose-muted);
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.2rem;
}
.contact-item a:hover { color: var(--signal); }

.form { display: grid; gap: 1.1rem; }
.form > * { position: relative; z-index: 1; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field label { display: block; margin-bottom: 0.45rem; font-size: 0.82rem; font-weight: 600; }
.field input, .field select, .field textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--glass-border);
    border-radius: 0.75rem;
    background: var(--field-bg);
    color: var(--mist);
    transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.field textarea { min-height: 9rem; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--field-placeholder); }
.field input:focus, .field select:focus, .field textarea:focus {
    outline: none;
    border-color: var(--signal);
    box-shadow: 0 0 0 3px rgba(0, 136, 200, 0.16);
}
.field select option { background: var(--ink-700); color: var(--mist); }
.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
    border-color: var(--signal);
    box-shadow: 0 0 0 3px rgba(0, 136, 200, 0.16);
}
.field-error { margin-top: 0.35rem; color: var(--signal-soft); font-size: 0.85rem; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.notice {
    padding: clamp(1.75rem, 4vw, 2.5rem);
    border: 1px solid rgba(103, 232, 249, 0.45);
    border-radius: 1.5rem;
    background: rgba(103, 232, 249, 0.12);
}
.notice h2 { font-size: 1.7rem; margin-bottom: 0.6rem; }
#contact-sent { opacity: 1; visibility: visible; }

/* ---------- cta ---------- */

.cta {
    position: relative;
    padding: clamp(3rem, 7vw, 5.5rem) clamp(1.5rem, 5vw, 4rem);
    border: 1px solid var(--glass-border);
    border-radius: 2rem;
    background:
        radial-gradient(ellipse 60% 110% at 100% 0%, rgba(0, 136, 200, 0.3), transparent 60%),
        radial-gradient(ellipse 50% 100% at 0% 100%, rgba(103, 232, 249, 0.14), transparent 62%),
        var(--ink-700);
    overflow: hidden;
    text-align: center;
    color: var(--mist);
}
.cta-inner { position: relative; z-index: 1; }
.cta h2 { max-width: 22ch; margin-inline: auto; color: var(--mist); }
.cta .lede { margin: 1.2rem auto 0; color: var(--prose); }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.85rem; margin-top: 2rem; }

/* ---------- page hero ---------- */

.page-hero {
    position: relative;
    padding: calc(var(--nav-h) + 4.5rem) 0 clamp(2.5rem, 5vw, 4rem);
    overflow: hidden;
}
.page-hero .orb-1 { width: 34rem; height: 34rem; top: -16rem; right: -10rem; }
.page-hero-inner { position: relative; z-index: 2; }
.page-hero h1 { max-width: 20ch; }
.page-hero .lede { margin-top: 1.4rem; }

/* ---------- legal / 404 ---------- */

.legal { max-width: 48rem; display: grid; gap: 1.1rem; color: var(--prose); }
.legal h2 { margin-top: 1.5rem; font-size: 1.35rem; color: var(--mist); }
.legal a { color: var(--ice); }

.missing { display: grid; place-items: center; min-height: 100svh; text-align: center; padding: var(--nav-h) 0 4rem; }
.missing-code {
    font-family: var(--font-heading);
    font-size: clamp(5rem, 18vw, 11rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.05em;
}

/* ---------- footer ---------- */

.site-footer {
    position: relative;
    padding: clamp(3.5rem, 7vw, 5rem) 0 1.5rem;
    border-top: 1px solid var(--line);
    background: var(--ink-800);
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.5rem; }
.footer-brand img { height: 4.35rem; width: auto; margin-bottom: 1.2rem; }
.footer-brand p { color: var(--prose-muted); max-width: 26rem; }
.footer-col h3 {
    margin-bottom: 1rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ice);
}
.footer-col li + li { margin-top: 0.6rem; }
.footer-col a, .footer-col address, .footer-col p { color: var(--prose-muted); }
.footer-col a { transition: color 0.25s var(--ease); }
.footer-col a:hover { color: var(--signal); }
.footer-base {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
    color: var(--prose-muted);
    font-size: 0.875rem;
}
.footer-base nav { display: flex; gap: 1.5rem; }
.footer-base a:hover { color: var(--signal); }

/* =========================================================
   LIGHT SECTIONS
   ========================================================= */

.section-light {
    background: var(--paper);
    color: var(--ink);
}
.section-light.alt { background: linear-gradient(180deg, var(--paper) 0%, var(--paper-3) 100%); }

.section-light h1, .section-light h2, .section-light h3, .section-light h4 { color: var(--ink); }
.section-light .lede { color: var(--ink-prose); }
.section-light .muted { color: var(--ink-prose-muted); }
.section-light .eyebrow { color: var(--signal); }

.section-light .gradient-text {
    background: linear-gradient(115deg, var(--ink) 0%, var(--signal) 48%, #2EC4E8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-light .badge {
    background: var(--paper-2);
    border-color: var(--ink-line);
    color: var(--ink);
}

.section-light .card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
    border-color: var(--ink-line);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: 0 1px 2px rgba(7, 20, 38, 0.04), 0 22px 46px -30px rgba(7, 20, 38, 0.35);
}
.section-light .card p { color: var(--ink-prose); }
.section-light .card::after {
    background: radial-gradient(120% 90% at 100% 0%, rgba(0, 136, 200, 0.08) 0%, transparent 58%);
}
.section-light .card:hover {
    border-color: rgba(0, 136, 200, 0.38);
    box-shadow: 0 28px 60px -26px rgba(7, 20, 38, 0.4);
}

.section-light .card-icon {
    background: linear-gradient(145deg, rgba(0, 136, 200, 0.16), rgba(0, 136, 200, 0.04));
    border-color: rgba(0, 136, 200, 0.22);
    box-shadow: 0 0 0 6px rgba(0, 136, 200, 0.04);
    color: var(--signal);
}
.section-light .card-icon.ice {
    background: linear-gradient(145deg, rgba(103, 232, 249, 0.5), rgba(103, 232, 249, 0.14));
    border-color: rgba(0, 136, 200, 0.25);
    box-shadow: 0 0 0 6px rgba(103, 232, 249, 0.14);
    color: var(--ice-deep);
}
.section-light .card:hover .card-icon {
    border-color: rgba(0, 136, 200, 0.45);
    box-shadow: 0 0 0 8px rgba(0, 136, 200, 0.07);
    color: var(--signal);
}

.section-light .ticks li { color: var(--ink-prose); }
.section-light .tick { background: rgba(0, 136, 200, 0.13); color: var(--signal); }

.section-light .step { border-color: var(--ink-line); }
.section-light .step:last-child { border-bottom-color: var(--ink-line); }
.section-light .step p { color: var(--ink-prose); }

.section-light .value { background: linear-gradient(90deg, rgba(0, 136, 200, 0.06), transparent 70%); }
.section-light .value p { color: var(--ink-prose-muted); }

.section-light .channel {
    background: var(--paper-2);
    border-color: var(--ink-line);
    color: var(--ink-prose);
}
.section-light .channel:hover { border-color: var(--ice-deep); color: var(--ink); }

.section-light .faq details { background: var(--paper-2); border-color: var(--ink-line); }
.section-light .faq-body { color: var(--ink-prose); }

.section-light .btn-ghost {
    background: var(--paper-2);
    border-color: rgba(7, 20, 38, 0.14);
    color: var(--ink);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}
.section-light .btn-ghost:hover { border-color: var(--signal); color: var(--signal-dim); }

.section-light .link-arrow { color: var(--signal); }
.section-light .link-arrow:hover { color: var(--ink); }

.section-light .card-index { color: var(--signal); }
.section-light .step-num { color: var(--signal); }

.section-light .pattern-grid {
    background-image:
        linear-gradient(to right, rgba(7, 20, 38, 0.045) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(7, 20, 38, 0.045) 1px, transparent 1px);
}
.section-light .pattern-dots { background-image: radial-gradient(rgba(7, 20, 38, 0.09) 1px, transparent 1px); }
.section-light .orb-signal { background: rgba(0, 136, 200, 0.12); }
.section-light .orb-ice { background: rgba(103, 232, 249, 0.3); }

.section-light .contact-label { color: var(--ink-prose-muted); }
.section-light .contact-item a:hover { color: var(--signal-dim); }
.section-light .field input,
.section-light .field select,
.section-light .field textarea {
    background: var(--paper-2);
    border-color: var(--ink-line);
    color: var(--ink);
}
.section-light .field input[aria-invalid="true"],
.section-light .field textarea[aria-invalid="true"] {
    border-color: var(--signal);
    color: var(--signal);
    box-shadow: 0 0 0 3px rgba(0, 136, 200, 0.14);
}
.section-light .field input[aria-invalid="true"]::placeholder,
.section-light .field textarea[aria-invalid="true"]::placeholder { color: rgba(0, 136, 200, 0.55); }
.section-light .field input::placeholder,
.section-light .field textarea::placeholder { color: #8a93a8; }
.section-light .field select option { background: var(--paper-2); color: var(--ink); }
.section-light .field-error { color: var(--signal-dim); }
.section-light .notice { background: rgba(103, 232, 249, 0.22); border-color: rgba(0, 136, 200, 0.3); }
.section-light .notice p { color: var(--ink-prose); }
.section-light .legal { color: var(--ink-prose); }
.section-light .legal h2 { color: var(--ink); }
.section-light .legal a { color: var(--signal-dim); }

.section-light .stats { border-color: var(--ink-line); background: var(--ink-line); }
.section-light .stat { background: var(--paper-2); }
.section-light .stat-label { color: var(--ink-prose-muted); }

/* ---------- responsive ---------- */

@media (max-width: 1100px) {
    .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .hero-copy h1 { max-width: 22ch; }
    .hero { padding-top: calc(var(--nav-h) + 2.5rem); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .grid-4, .grid-3, .grid-6, .service-board { grid-template-columns: repeat(2, 1fr); }
    .service-panel.is-wide .service-tiles { grid-template-columns: 1fr 1fr; }
    .pipeline-board { grid-template-columns: 1fr; }
    .values { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
    .split, .contact-grid { grid-template-columns: 1fr; }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .mark-readout { gap: 1rem; }
}

@media (max-width: 640px) {
    .grid-4, .grid-3, .grid-2, .grid-6, .service-board, .service-tiles,
    .service-panel.is-wide .service-tiles, .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .step { grid-template-columns: 1fr; gap: 0.5rem; }
    .nav-brand img { height: 3.35rem; }
    .footer-base { flex-direction: column; }
    .desk-tiles { grid-template-columns: 1fr 1fr; }
    .mark-readout { grid-template-columns: 1fr; gap: 0.8rem; }
}

@media (prefers-reduced-motion: reduce) {
    .badge-dot, .hero-aurora, .hero-lines::before { animation: none; }
    .btn, .card, .channel, .faq summary::after, .link-arrow { transition: none; }
    .card:hover, .btn:hover, .channel:hover { transform: none; }
    .art-roof .hi-name, .art-shield .hi-name, .art-roof .hi-glass, .art-roof .hi-cell, .art-roof .hi-door,
    .art-dash path, .art-ping, .art-trace { animation: none; }
    .art-roof .hi-name, .art-shield .hi-name { fill: rgba(247, 249, 251, 0.9); }
}