/* kindu.ai — dark "ethereal glass" system. One loud element (the hero mesh); everything else stays calm. */
:root {
  --bg: #050507;
  --text: #F3F4F7;
  --soft: #A3A8B6;
  --faint: #6D7283;
  --hair: rgba(255, 255, 255, 0.08);
  --hair-strong: rgba(255, 255, 255, 0.14);
  --shell: rgba(255, 255, 255, 0.025);
  --core-top: rgba(255, 255, 255, 0.055);
  --core-bottom: rgba(255, 255, 255, 0.015);
  --teal: #5EEAD4;
  --teal-deep: #2BB59A;
  --violet: #8B7CFF;
  --amber: #F5C26B;
  --rose: #F48FA5;

  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --spring: cubic-bezier(0.32, 0.72, 0, 1);
  --r: 2rem;
  --pad: 6px;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1240px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 1.0625rem/1.6 var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.035em; line-height: 1.02; }
p { margin: 0; }
a { color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 10px; }
.skip { position: absolute; left: -9999px; top: 12px; z-index: 30; background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 999px; }
.skip:focus { left: 12px; }

/* fixed atmosphere: colour glow + film grain (never on scrolling content) */
.aura {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(40vw 40vw at 85% 8%, rgba(94, 234, 212, 0.13), transparent 60%),
    radial-gradient(45vw 45vw at 5% 35%, rgba(139, 124, 255, 0.12), transparent 60%),
    radial-gradient(50vw 35vw at 60% 110%, rgba(43, 181, 154, 0.10), transparent 60%);
}
.grain {
  position: fixed; inset: 0; z-index: 20; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- double-bezel: machined shell + glass core ---------- */
.bezel {
  padding: var(--pad); border-radius: var(--r);
  background: var(--shell); border: 1px solid var(--hair);
}
.bezel > .core {
  height: 100%; border-radius: calc(var(--r) - var(--pad));
  background: linear-gradient(180deg, var(--core-top), var(--core-bottom));
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.09), 0 30px 60px -40px rgba(0, 0, 0, 0.7);
}

.tile, .case, .steps > li, .why-list > li { transition: border-color 0.7s var(--spring); }
.tile > .core, .case > .core, .steps > li > .core, .why-list > li > .core { transition: transform 0.7s var(--spring); }
@media (hover: hover) {
  .tile:hover, .case:hover, .steps > li:hover, .why-list > li:hover { border-color: rgba(94, 234, 212, 0.22); }
  .tile:hover > .core, .case:hover > .core, .steps > li:hover > .core, .why-list > li:hover > .core { transform: translateY(-3px); }
}

/* ---------- eyebrow tag ---------- */
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--hair-strong); background: rgba(255, 255, 255, 0.03);
  font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--soft);
}
.tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 10px var(--teal); }

/* ---------- floating island nav ---------- */
.island {
  position: fixed; z-index: 15; top: 20px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 6px;
  padding: 6px 6px 6px 20px; border-radius: 999px; width: max-content; max-width: calc(100vw - 24px);
  background: rgba(14, 15, 20, 0.6); border: 1px solid var(--hair-strong);
  backdrop-filter: blur(20px) saturate(140%); -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: 0 20px 40px -24px rgba(0, 0, 0, 0.8);
}
.wordmark { font-weight: 650; font-size: 1.3rem; letter-spacing: -0.05em; text-decoration: none; margin-right: 18px; }
.island:not(:has(.island-links)) { padding: 10px 22px 10px 14px; }
.wordmark span { color: var(--teal); }
.wordmark.small { font-size: 1.15rem; margin: 0; }
.island-links { display: flex; gap: 2px; }
.island-links a, .island-cta {
  text-decoration: none; font-size: 0.9rem; font-weight: 500; color: var(--soft);
  padding: 9px 14px; border-radius: 999px; transition: color 0.5s var(--spring), background-color 0.5s var(--spring);
}
.island-links a:hover { color: var(--text); background: rgba(255, 255, 255, 0.06); }
.island-cta { margin-left: 6px; color: var(--bg); background: var(--text); font-weight: 600; }
.island-cta:hover { background: #fff; }
.island-cta, .burger { transition: transform 0.5s var(--spring), background-color 0.5s var(--spring); }
.island-cta:active, .burger:active { transform: scale(0.96); }
.burger { display: none; }

.menu {
  position: fixed; inset: 0; z-index: 14; display: grid; place-items: center;
  background: rgba(5, 5, 7, 0.82); backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px);
  opacity: 0; visibility: hidden; transition: opacity 0.6s var(--spring), visibility 0s linear 0.6s;
}
.menu nav { display: grid; gap: 10px; text-align: center; }
.menu a {
  font-size: clamp(2rem, 9vw, 3rem); font-weight: 600; letter-spacing: -0.04em; text-decoration: none;
  opacity: 0; transform: translateY(48px); transition: opacity 0.7s var(--spring), transform 0.7s var(--spring);
}
.menu-open .menu { opacity: 1; visibility: visible; transition: opacity 0.6s var(--spring); }
.menu-open .menu a { opacity: 1; transform: none; }
.menu-open .menu a:nth-child(2) { transition-delay: 0.05s; }
.menu-open .menu a:nth-child(3) { transition-delay: 0.1s; }
.menu-open .menu a:nth-child(4) { transition-delay: 0.15s; }
.menu-open .menu a:nth-child(5) { transition-delay: 0.2s; }

@media (max-width: 860px) {
  .island:has(.burger) { left: 12px; right: 12px; transform: none; width: auto; justify-content: space-between; }
  .island-links, .island-cta { display: none; }
  .burger {
    display: block; position: relative; width: 44px; height: 44px; border: 0; border-radius: 999px;
    background: rgba(255, 255, 255, 0.07); cursor: pointer;
  }
  .burger span {
    position: absolute; left: 14px; right: 14px; top: 21px; height: 1.5px; border-radius: 2px; background: var(--text);
    transition: transform 0.6s var(--spring);
  }
  .burger span:first-child { transform: translateY(-4px); }
  .burger span:last-child { transform: translateY(4px); }
  .menu-open .burger span:first-child { transform: rotate(45deg); }
  .menu-open .burger span:last-child { transform: rotate(-45deg); }
}

/* ---------- buttons: pill with nested icon island ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px; text-decoration: none;
  font-size: 1rem; font-weight: 600; border-radius: 999px;
  transition: transform 0.5s var(--spring), background-color 0.5s var(--spring), border-color 0.5s var(--spring);
}
.btn:active { transform: scale(0.98); }
.btn-primary { padding: 6px 6px 6px 24px; background: var(--text); color: var(--bg); }
.btn-primary:hover { background: #fff; }
.btn-icon {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(5, 5, 7, 0.08);
  transition: transform 0.5s var(--spring);
}
.btn-icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.btn:hover .btn-icon { transform: translate(3px, -1px) scale(1.06); }
.btn-ghost { padding: 15px 24px; border: 1px solid var(--hair-strong); color: var(--text); }
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.3); background: rgba(255, 255, 255, 0.04); }
.btn-lg { font-size: 1.0625rem; padding-left: 28px; }
.btn-lg .btn-icon { width: 46px; height: 46px; }

/* ---------- hero ---------- */
.hero {
  max-width: var(--max); margin: 0 auto; min-height: 100dvh;
  padding: 150px var(--gutter) 96px;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(40px, 5vw, 80px); align-items: center;
}
.hero h1 { margin-top: 24px; font-size: clamp(2.75rem, 5.6vw, 4.9rem); max-width: 12ch; }
.lede { margin-top: 26px; font-size: 1.1875rem; line-height: 1.6; color: var(--soft); max-width: 31em; }
.actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 12px; }

.hero-stage { position: relative; }
.mesh-card { margin: 0; }
.mesh-card > .core { padding: clamp(12px, 2vw, 22px); }
.mesh { display: block; width: 100%; height: auto; overflow: visible; }
.mesh .orbit { fill: none; stroke: rgba(255, 255, 255, 0.07); stroke-dasharray: 2 6; }
.mesh .orbit-in { stroke: rgba(94, 234, 212, 0.12); }
.mesh .link { fill: none; stroke: url(#g-line); stroke-width: 1; }
.mesh .pulse { fill: var(--teal); filter: drop-shadow(0 0 4px var(--teal)); }
.mesh .pulse.in { fill: var(--violet); filter: drop-shadow(0 0 4px var(--violet)); }
.mesh .node rect { fill: rgba(16, 18, 26, 0.92); stroke: rgba(255, 255, 255, 0.13); }
.mesh .node circle { fill: var(--teal); }
.mesh .node text { fill: var(--text); font: 500 12.5px var(--font); letter-spacing: -0.01em; }
.mesh .core-text { fill: #04211B; font: 650 16px var(--font); letter-spacing: -0.04em; }
.mesh .core-ring { fill: none; stroke: var(--teal); stroke-opacity: 0.5; transform-origin: 260px 220px; animation: ripple 3.6s var(--spring) infinite; }
.mesh .core-ring.r2 { animation-delay: 1.8s; }
@keyframes ripple { from { transform: scale(0.85); opacity: 0.9; } to { transform: scale(1.9); opacity: 0; } }

.float { position: absolute; width: max-content; --r: 1.25rem; --pad: 4px; }
.float > .core { display: flex; align-items: center; gap: 12px; padding: 12px 16px 12px 14px; background: rgba(18, 20, 28, 0.9); }
.float b { display: block; font-size: 0.9rem; font-weight: 600; letter-spacing: -0.01em; }
.float small { display: block; font-size: 0.78rem; color: var(--soft); }
.float-a { left: -28px; bottom: 9%; rotate: -2.5deg; }
.float-b { right: -18px; top: 6%; rotate: 2deg; }
.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.dot.ok { background: var(--teal); box-shadow: 0 0 12px var(--teal); }
.dot.warn { background: var(--amber); box-shadow: 0 0 12px var(--amber); }

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; min-height: 0; padding-top: 120px; }
  .hero h1 { max-width: 14ch; }
}
@media (max-width: 767px) {
  .float { position: static; rotate: none; margin-top: 10px; width: 100%; }
  .float-b { display: none; }
}

/* ---------- works-with platforms ---------- */
.marquee { max-width: var(--max); margin: 0 auto; padding: 8px var(--gutter) 40px; }
.marquee-label { font-size: 0.875rem; color: var(--faint); margin-bottom: 20px; }
.platforms { display: flex; flex-wrap: wrap; gap: 14px 40px; }
.platforms li { font-size: 1.2rem; font-weight: 500; letter-spacing: -0.02em; color: var(--faint); transition: color 0.6s var(--spring); }
.platforms li:hover { color: var(--text); }

/* ---------- sections ---------- */
.section { max-width: var(--max); margin: 0 auto; padding: clamp(96px, 12vw, 160px) var(--gutter) 0; }
.section-head { max-width: 46rem; }
.section-head h2, .why-copy h2 { margin-top: 22px; font-size: clamp(2.2rem, 4.4vw, 3.6rem); }
.section-lede { margin-top: 20px; font-size: 1.125rem; color: var(--soft); max-width: 34em; }

.ico { width: 30px; height: 30px; fill: none; stroke: var(--teal); stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- practices bento ---------- */
.bento { margin-top: 64px; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
.tile > .core { padding: clamp(24px, 2.6vw, 34px); display: flex; flex-direction: column; }
.tile h3 { margin-top: 22px; font-size: 1.45rem; letter-spacing: -0.03em; }
.tile p { margin-top: 10px; color: var(--soft); font-size: 1rem; max-width: 34em; }
.t-auto { grid-column: span 7; grid-row: span 2; }
.t-apps, .t-sec { grid-column: span 5; }
.t-cx, .t-data, .t-cloud { grid-column: span 4; }
.t-auto h3 { font-size: clamp(1.8rem, 2.6vw, 2.3rem); }

.flow { margin-top: auto; padding-top: 36px; display: grid; gap: 10px; }
.flow li {
  display: flex; align-items: center; gap: 14px; padding: 13px 16px; border-radius: 14px;
  background: rgba(255, 255, 255, 0.035); border: 1px solid var(--hair); font-size: 0.95rem;
  opacity: 0.35; transform: translateX(-10px); transition: opacity 0.7s var(--spring), transform 0.7s var(--spring);
}
.flow li i { width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--hair-strong); flex: none; position: relative; transition: background-color 0.6s var(--spring), border-color 0.6s var(--spring); }
.flow li i::after { content: ""; position: absolute; left: 7px; top: 4px; width: 5px; height: 9px; border: solid var(--bg); border-width: 0 1.6px 1.6px 0; transform: rotate(45deg); opacity: 0; }
.flow li.done { opacity: 1; transform: none; }
.flow li.done i { background: var(--teal); border-color: var(--teal); }
.flow li.done i::after { opacity: 1; }
html:not(.js) .flow li { opacity: 1; transform: none; }

.prompt {
  padding: 8px 8px 8px 16px; border-radius: 999px; display: flex; align-items: center; gap: 12px;
  background: rgba(255, 255, 255, 0.04); border: 1px solid var(--hair-strong); font-size: 0.9rem; color: var(--soft);
}
.t-apps .prompt, .t-sec .alerts, .t-cx .chips, .t-cloud .status, .t-data .answer { margin-top: auto; padding-top: 0; }
.t-apps p, .t-sec p, .t-cx p, .t-cloud p, .t-data p { margin-bottom: 26px; }
.answer { padding: 14px 16px; border-radius: 16px; background: rgba(94, 234, 212, 0.06); border: 1px solid rgba(94, 234, 212, 0.18); }
.answer small { display: block; font-size: 0.75rem; color: var(--teal); margin-bottom: 4px; }
.answer span { font-size: 0.9rem; line-height: 1.45; }
.prompt span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.send { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--teal); flex: none; }
.send svg { width: 16px; height: 16px; fill: none; stroke: var(--bg); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.alerts { display: grid; gap: 8px; }
.alerts li { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; padding: 10px 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.03); border: 1px solid var(--hair); }
.alerts li span { margin-left: auto; font-size: 0.78rem; color: var(--teal); }
.sev { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.sev.hi { background: var(--rose); } .sev.md { background: var(--amber); } .sev.lo { background: var(--violet); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { font-size: 0.85rem; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--hair-strong); color: var(--soft); }

.status { display: flex; flex-wrap: wrap; gap: 16px; font-size: 0.875rem; color: var(--soft); }
.status li { display: flex; align-items: center; gap: 8px; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 8px var(--teal); animation: breathe 2.4s var(--spring) infinite; }
.status li:nth-child(2) i { animation-delay: 0.4s; } .status li:nth-child(3) i { animation-delay: 0.8s; }
@keyframes breathe { 50% { opacity: 0.35; } }

@media (max-width: 1024px) {
  .t-auto { grid-column: span 12; grid-row: auto; }
  .t-apps, .t-sec { grid-column: span 6; }
  .t-cx, .t-data, .t-cloud { grid-column: span 4; }
}
@media (max-width: 767px) {
  .bento { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .bento > * { grid-column: auto !important; }
}

/* ---------- use cases ---------- */
.cases { margin-top: 64px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.case > .core { padding: 30px; }
.case-tag { font-size: 0.85rem; color: var(--teal); }
.case h3 { margin-top: 14px; font-size: 1.45rem; letter-spacing: -0.03em; line-height: 1.12; }
.case p:last-child { margin-top: 14px; color: var(--soft); font-size: 1rem; }
@media (max-width: 900px) { .cases { grid-template-columns: 1fr; } }

/* ---------- approach (a real sequence) ---------- */
.steps { margin-top: 64px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.steps > li > .core { padding: 28px; }
.step-n {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(94, 234, 212, 0.35); color: var(--teal); font-weight: 600; font-size: 0.95rem;
}
.steps h3 { margin-top: 22px; font-size: 1.3rem; letter-spacing: -0.025em; }
.steps p { margin-top: 10px; color: var(--soft); font-size: 0.975rem; }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .steps { grid-template-columns: 1fr; } }

/* ---------- why ---------- */
.why { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(40px, 7vw, 110px); align-items: start; }
.why-copy { position: sticky; top: 130px; }
.why-list { display: grid; gap: 14px; }
.why-list > li { --r: 1.75rem; }
.why-list > li > .core { display: flex; gap: 20px; padding: 26px 28px; }
.why-list .ico { flex: none; margin-top: 2px; }
.why-list h3 { font-size: 1.3rem; letter-spacing: -0.025em; }
.why-list p { margin-top: 8px; color: var(--soft); max-width: 32em; }
@media (max-width: 900px) { .why { grid-template-columns: 1fr; } .why-copy { position: static; } }

/* ---------- industries ---------- */
.industries h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); max-width: 22ch; }
.ind-list { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 10px; }
.ind-list li { font-size: 1rem; font-weight: 500; padding: 12px 20px; border-radius: 999px; border: 1px solid var(--hair-strong); background: rgba(255, 255, 255, 0.02); }

/* ---------- talk ---------- */
.talk-wrap { padding-bottom: clamp(96px, 12vw, 160px); }
.talk { --r: 2.5rem; --pad: 8px; }
.talk > .core {
  padding: clamp(44px, 7vw, 96px) clamp(24px, 6vw, 88px); position: relative; overflow: hidden;
  background:
    radial-gradient(60% 90% at 100% 0%, rgba(94, 234, 212, 0.16), transparent 60%),
    radial-gradient(50% 80% at 0% 100%, rgba(139, 124, 255, 0.14), transparent 60%),
    linear-gradient(180deg, var(--core-top), var(--core-bottom));
}
.talk h2 { font-size: clamp(2.2rem, 5vw, 4rem); max-width: 16ch; }
.talk p { margin: 22px 0 36px; color: var(--soft); font-size: 1.125rem; max-width: 34em; }

/* ---------- footer ---------- */
.foot {
  max-width: var(--max); margin: 0 auto; padding: 28px var(--gutter) 44px; border-top: 1px solid var(--hair);
  display: flex; flex-wrap: wrap; gap: 8px 28px; align-items: baseline; justify-content: space-between;
  font-size: 0.9rem; color: var(--faint);
}

/* ---------- 404 ---------- */
.lost { max-width: var(--max); margin: 0 auto; min-height: 100dvh; padding: 180px var(--gutter) 96px; }
.lost h1 { margin-top: 22px; font-size: clamp(2.5rem, 6vw, 4.5rem); max-width: 14ch; }
.lost p { margin: 22px 0 36px; color: var(--soft); font-size: 1.125rem; }
.lost .tag { margin: 0; }

/* ---------- scroll reveal (only when JS is running) ---------- */
.js .reveal {
  opacity: 0; transform: translateY(48px); filter: blur(10px);
  transition: opacity 1s var(--spring), transform 1s var(--spring), filter 1s var(--spring);
  transition-delay: var(--d, 0ms);
}
.js .reveal.in { opacity: 1; transform: none; filter: none; }

@media (max-width: 767px) {
  .section, .hero { padding-left: 16px; padding-right: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; filter: none; transition: none; }
  .mesh .pulses, .mesh .core-ring { display: none; }
  .tile > .core, .case > .core, .steps > li > .core, .why-list > li > .core { transition: none; transform: none !important; }
  .status i { animation: none; }
  .menu, .menu a, .burger span { transition: none; }
}

/* minimal landing: footer is just the copyright line */
.foot-min { justify-content: center; border-top: 0; padding-top: 0; }
body:has(.foot-min) .hero { min-height: calc(100dvh - 64px); padding-bottom: 40px; }

/* ---------- logo: orb (echoes the mesh core) + kindu.ai wordmark ---------- */
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.logo-orb {
  position: relative; width: 22px; height: 22px; border-radius: 50%; flex: none;
  background: radial-gradient(circle at 50% 38%, #7CF5D3, var(--teal-deep) 55%, #14335F);
  box-shadow: 0 0 14px rgba(94, 234, 212, 0.45);
  animation: orb-in 1.1s var(--spring) both;
}
.logo-orb::before, .logo-orb i {
  content: ""; position: absolute; inset: -1px; border-radius: 50%; border: 1px solid var(--teal);
  opacity: 0; animation: logo-ripple 3.6s var(--spring) 1s infinite;
}
.logo-orb i { animation-delay: 2.8s; }
.logo-word { font-weight: 650; font-size: 1.3rem; letter-spacing: -0.05em; line-height: 1; }
.logo-dot { color: var(--teal); display: inline-block; animation: dot-glow 3.6s var(--spring) 1s infinite; }
.logo-ai {
  background: linear-gradient(100deg, var(--teal) 0%, var(--violet) 40%, #ffffff 50%, var(--violet) 60%, var(--teal) 100%);
  background-size: 250% 100%; background-position: 100% 0;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: ai-shine 6s var(--spring) 1.2s infinite;
}
.logo:hover .logo-orb { transform: scale(1.12); }
.logo-orb { transition: transform 0.6s var(--spring); }

@keyframes orb-in { from { transform: scale(0.2); opacity: 0; } }
@keyframes logo-ripple { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(2.3); opacity: 0; } }
@keyframes dot-glow { 0%, 100% { text-shadow: none; } 10% { text-shadow: 0 0 10px var(--teal); } }
@keyframes ai-shine { 0%, 55% { background-position: 100% 0; } 85%, 100% { background-position: 0% 0; } }

@media (prefers-reduced-motion: reduce) {
  .logo-orb, .logo-orb::before, .logo-orb i, .logo-dot, .logo-ai { animation: none; }
  .logo-ai { background-position: 0 0; }
}