/* ============================================================
   GTZ AI Works  ·  Agentic Dark
   ============================================================ */

:root {
  --bg:       #05060c;
  --bg-2:     #0a0d18;
  --panel:    rgba(255,255,255,.035);
  --ink:      #eef1f8;
  --muted:    #8b93ad;
  --faint:    #7a84a6; /* >= 5:1 on every backdrop it sits on (AA), incl. the legal disclaimer */
  --azure:    #38bdf8;
  --azure-2:  #22d3ee;
  --violet:   #8b6cff;
  --line:     rgba(255,255,255,.08);
  --line-2:   rgba(255,255,255,.14);
  --grad:     linear-gradient(110deg, var(--azure-2), var(--violet));
  --grad-soft:linear-gradient(110deg, rgba(34,211,238,.16), rgba(139,108,255,.16));
  --glow:     0 0 40px rgba(56,189,248,.35);
  --font-display: 'Clash Display', 'General Sans', system-ui, sans-serif;
  --font-body:    'General Sans', system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;
  --maxw: 1180px;
  --ease: cubic-bezier(.16,1,.3,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  position: relative;
  cursor: default;
}

.skip-link { position: absolute; left: -9999px; z-index: 100; padding: 12px 18px; background: var(--bg-2); color: var(--ink); border-radius: 0 0 12px 0; text-decoration: none; }
.skip-link:focus { left: 0; top: 0; }

/* radial ambience baked into the page */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -4;
  background:
    radial-gradient(900px 600px at 78% -5%, rgba(56,189,248,.18), transparent 60%),
    radial-gradient(800px 700px at 12% 8%, rgba(139,108,255,.16), transparent 60%),
    radial-gradient(1200px 900px at 50% 110%, rgba(34,211,238,.10), transparent 60%),
    var(--bg);
}

/* ---------- atmosphere layers ---------- */
#agent-net { position: fixed; inset: 0; z-index: -3; width: 100%; height: 100%; opacity: .9; }

.aurora { position: fixed; inset: -20% -10% auto -10%; height: 80vh; z-index: -3; filter: blur(90px); opacity: .55; pointer-events: none; }
.aurora::before, .aurora::after {
  content: ""; position: absolute; border-radius: 50%;
}
.aurora::before { width: 46vw; height: 46vw; left: 8%; top: 4%; background: radial-gradient(circle, rgba(56,189,248,.55), transparent 65%); animation: drift1 22s var(--ease) infinite; }
.aurora::after  { width: 40vw; height: 40vw; right: 6%; top: -6%; background: radial-gradient(circle, rgba(139,108,255,.5), transparent 65%); animation: drift2 26s var(--ease) infinite; }

.grid-overlay {
  position: fixed; inset: 0; z-index: -3; pointer-events: none; opacity: .35;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
}

.grain {
  position: fixed; inset: 0; z-index: 60; pointer-events: none; opacity: .045; mix-blend-mode: overlay;
  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'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.cursor-glow {
  position: fixed; top: 0; left: 0; z-index: 50; width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,.10), transparent 60%);
  transform: translate(-50%, -50%); pointer-events: none; transition: opacity .4s; opacity: 0;
  will-change: transform;
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px clamp(20px, 5vw, 56px);
  transition: padding .4s var(--ease), background .4s, border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  padding: 13px clamp(20px, 5vw, 56px);
  background: rgba(5,6,12,.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav__brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); font-family: var(--font-display); font-weight: 600; font-size: 19px; letter-spacing: -.01em; }
.nav__links { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 34px); }
.nav__links a { color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 500; transition: color .25s; }
.nav__cta {
  padding: 10px 18px; border: 1px solid var(--line-2); border-radius: 999px; color: var(--ink) !important;
  background: var(--panel); transition: border-color .25s, box-shadow .25s, transform .25s !important;
}

.logo-mark { display: inline-flex; align-items: flex-end; gap: 3px; height: 20px; }
.logo-mark span { width: 4px; border-radius: 2px; background: var(--grad); display: block; }
.logo-mark span:nth-child(1) { height: 9px;  animation: eq 1.4s var(--ease) infinite .0s; }
.logo-mark span:nth-child(2) { height: 18px; animation: eq 1.4s var(--ease) infinite .2s; }
.logo-mark span:nth-child(3) { height: 13px; animation: eq 1.4s var(--ease) infinite .4s; }

/* ---------- shared ---------- */
main { position: relative; z-index: 1; }
section { padding: clamp(80px, 12vh, 150px) clamp(20px, 5vw, 56px); max-width: var(--maxw); margin-inline: auto; }
.kicker {
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--azure-2); margin-bottom: 18px; display: inline-flex; align-items: center; gap: 9px;
}
.kicker::before { content: ""; width: 26px; height: 1px; background: var(--azure-2); display: inline-block; }
h1, h2 { font-family: var(--font-display); font-weight: 600; font-size: clamp(30px, 4.4vw, 52px); line-height: 1.04; letter-spacing: -.02em; }
h1 .muted, h2 .muted { color: var(--faint); }
.section-head { margin-bottom: clamp(40px, 6vw, 64px); max-width: 760px; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding-top: 120px; max-width: var(--maxw); margin-inline: auto; }
.hero__inner { max-width: 880px; }
.badge {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--line-2); background: var(--panel); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); margin-bottom: 30px;
}
.badge__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--azure-2); box-shadow: 0 0 0 0 rgba(34,211,238,.6); animation: ping 2s ease-out infinite; }
.brand-host { color: var(--ink); }

.hero__title { font-family: var(--font-display); font-weight: 600; font-size: clamp(40px, 8.4vw, 104px); line-height: .98; letter-spacing: -.035em; margin-bottom: 28px; }
.hero__title .line { display: block; overflow: hidden; }
.hero__title .line > * , .hero__title .line { will-change: transform; }
.hero__title em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__title .grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; background-size: 200% auto; animation: shimmer 6s linear infinite; }

.hero__sub { font-size: clamp(17px, 2.1vw, 21px); color: var(--muted); max-width: 600px; margin-bottom: 36px; }
.hero__tag { margin-top: 26px; font-family: var(--font-mono); font-size: 13.5px; color: var(--faint); }
.hero__tag .tick { color: var(--azure-2); }

.hero__scroll { position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); width: 22px; height: 36px; border: 1.5px solid var(--line-2); border-radius: 12px; display: flex; justify-content: center; padding-top: 7px; }
.hero__scroll span { width: 3px; height: 7px; border-radius: 2px; background: var(--azure-2); animation: scrolldot 1.8s var(--ease) infinite; }
@media (pointer: coarse) { .hero__scroll { display: none; } }

/* ---------- buttons / forms ---------- */
.waitlist { display: flex; gap: 10px; max-width: 480px; flex-wrap: wrap; }
.waitlist input {
  flex: 1 1 240px; padding: 15px 18px; border-radius: 13px; border: 1px solid var(--line-2);
  background: rgba(255,255,255,.04); color: var(--ink); font-family: var(--font-body); font-size: 16px;
  transition: border-color .25s, box-shadow .25s;
}
.waitlist input::placeholder { color: var(--faint); }
.waitlist input:focus { outline: none; border-color: var(--azure); box-shadow: 0 0 0 4px rgba(56,189,248,.12); }
.waitlist.is-done input { border-color: rgba(52,211,153,.5); }

.btn { position: relative; display: inline-flex; align-items: center; gap: 9px; padding: 15px 26px; border-radius: 13px; border: none; font-family: var(--font-body); font-weight: 600; font-size: 15.5px; cursor: pointer; text-decoration: none; transition: transform .25s var(--ease), box-shadow .3s; }
.btn--primary { background: var(--grad); color: #04111c; box-shadow: 0 10px 30px -8px rgba(56,189,248,.5); }
.btn--primary svg { transition: transform .3s var(--ease); }

/* ---------- proof ---------- */
.proof { text-align: left; }
.proof__lead { color: var(--muted); font-size: clamp(16px, 1.9vw, 19px); max-width: 620px; margin-top: 22px; }
.proof__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 54px 0 40px; }
.stat { padding: 28px 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.stat__num { font-family: var(--font-display); font-weight: 600; font-size: clamp(38px, 5vw, 58px); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; letter-spacing: -.02em; display: block; }
.stat__label { color: var(--muted); font-size: 14.5px; margin-top: 6px; display: block; }

.ticker { overflow: hidden; border-block: 1px solid var(--line); padding: 16px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.ticker__track { display: flex; align-items: center; gap: 22px; white-space: nowrap; width: max-content; animation: marquee 26s linear infinite; font-family: var(--font-mono); font-size: 15px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.ticker .sep { color: var(--azure-2); }

/* ---------- agents ---------- */
.agent-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.agent-card {
  position: relative; padding: 30px 28px 34px; border: 1px solid var(--line); border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
  overflow: hidden; transition: transform .4s var(--ease), border-color .4s, box-shadow .4s;
  text-decoration: none; color: var(--ink);   /* card is an <a>: stop the title falling back to default link blue */
}
.agent-card h3 { color: var(--ink); }
.agent-card__glow { position: absolute; inset: 0; opacity: 0; transition: opacity .4s; pointer-events: none; background: radial-gradient(380px circle at var(--mx,50%) var(--my,0%), rgba(56,189,248,.16), transparent 60%); }
.agent-card__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.agent-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 13px; background: var(--grad-soft); border: 1px solid var(--line-2); font-size: 22px; }
.agent-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 22px; letter-spacing: -.01em; margin-bottom: 10px; }
.agent-card p { color: var(--muted); font-size: 15px; }
.status { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; padding: 6px 11px; border-radius: 999px; border: 1px solid var(--line); }
.status--live { color: #6ee7b7; border-color: rgba(110,231,183,.3); background: rgba(52,211,153,.07); }
.status--soon { color: var(--faint); }
.status__dot { width: 7px; height: 7px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 0 rgba(52,211,153,.7); animation: ping 2s ease-out infinite; }
.agent-card--more { display: flex; flex-direction: column; justify-content: center; background: transparent; border-style: dashed; }
.agent-card--more .agent-card__link { display: inline-block; padding: 12px 0; margin-top: 8px; color: var(--azure-2); text-decoration: none; font-weight: 600; font-size: 15px; }
.agent-card__cta { display: inline-block; margin-top: 14px; color: var(--azure); font-weight: 600; font-size: 14px; }

/* ---------- why ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.why-card { padding: 34px 30px; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); position: relative; transition: transform .4s var(--ease), border-color .4s; }
.why-card__no { font-family: var(--font-mono); font-size: 14px; color: var(--azure-2); margin-bottom: 18px; }
.why-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 23px; margin-bottom: 12px; letter-spacing: -.01em; }
.why-card p { color: var(--muted); font-size: 15px; }

/* ---------- steps ---------- */
.steps { position: relative; display: flex; flex-direction: column; gap: 28px; padding-left: 18px; }
.steps__line { position: absolute; left: 41px; top: 6px; height: 100%; width: 4px; color: rgba(56,189,248,.35); }
.steps__line path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.4s var(--ease); }
.steps.drawn .steps__line path { stroke-dashoffset: 0; }
.step { display: flex; gap: 26px; align-items: flex-start; }
.step__num { flex: none; width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-display); font-weight: 600; font-size: 20px; background: var(--bg-2); border: 1px solid var(--azure); color: var(--azure-2); box-shadow: var(--glow); position: relative; z-index: 2; }
.step__body h3 { font-family: var(--font-display); font-weight: 600; font-size: 23px; margin-bottom: 8px; padding-top: 10px; }
.step__body p { color: var(--muted); font-size: 15.5px; max-width: 560px; }

/* ---------- who ---------- */
.who-chips { display: flex; flex-wrap: wrap; gap: 12px; }
.who-chips span { padding: 12px 20px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); color: var(--ink); font-size: 15px; font-weight: 500; transition: border-color .3s, color .3s, transform .3s; }

/* ---------- cta ---------- */
.cta { display: flex; justify-content: center; }
.cta__card { position: relative; width: 100%; max-width: 760px; text-align: center; padding: clamp(44px, 6vw, 72px) clamp(26px, 5vw, 60px); border: 1px solid var(--line-2); border-radius: 28px; background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); overflow: hidden; }
.cta__glow { position: absolute; inset: -40% 20% auto; height: 60%; background: radial-gradient(circle, rgba(56,189,248,.4), transparent 60%); filter: blur(70px); animation: drift1 18s var(--ease) infinite; }
.cta__card .kicker, .cta__card h2 { position: relative; }
.cta__card h2 { margin-bottom: 14px; }
.cta__lead { color: var(--muted); font-size: 17px; margin-bottom: 30px; position: relative; }
.cta__form { justify-content: center; margin-inline: auto; position: relative; }
.cta__fine { color: var(--faint); font-size: 13px; margin-top: 16px; font-family: var(--font-mono); }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 54px clamp(20px, 5vw, 56px); max-width: var(--maxw); margin: 40px auto 0; }
.footer__top { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 28px; }
.footer__brand { display: flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 600; font-size: 19px; }
.footer__tag { font-family: var(--font-mono); font-size: 13px; color: var(--azure-2); letter-spacing: .04em; }
.footer__disclaimer { color: var(--faint); font-size: 13px; max-width: 720px; margin-bottom: 22px; line-height: 1.6; }
.footer__meta { color: var(--muted); font-size: 13.5px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 22px; }
.footer__copy { color: var(--faint); }

/* ---------- hover (mouse-driven devices only; touch gets sticky :hover) ---------- */
@media (hover: hover) and (pointer: fine) {
  .nav__links a:hover { color: var(--ink); }
  .nav__cta:hover { border-color: var(--azure); box-shadow: var(--glow); transform: translateY(-1px); }
  .btn--primary:hover { box-shadow: 0 14px 40px -6px rgba(56,189,248,.7); }
  .btn--primary:hover svg { transform: translateX(4px); }
  .agent-card:hover { transform: translateY(-6px); border-color: var(--line-2); box-shadow: 0 24px 60px -24px rgba(0,0,0,.7); }
  .agent-card:hover .agent-card__glow { opacity: 1; }
  .why-card:hover { transform: translateY(-5px); border-color: var(--line-2); }
  .who-chips span:hover { border-color: var(--azure); color: var(--azure-2); transform: translateY(-2px); }
}

/* ---------- reveal (hidden state is opt-in via the .js class so a failed
   script never leaves the page blank) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }
.js .agent-grid [data-reveal].is-visible, .js .why-grid [data-reveal].is-visible { transition-delay: var(--d, 0s); }

/* hero title load animation */
.hero__title .line { transform: translateY(110%); animation: rise .9s var(--ease) forwards; }
.hero__title .line:nth-child(1) { animation-delay: .15s; }
.hero__title .line:nth-child(2) { animation-delay: .28s; }
.hero__title .line:nth-child(3) { animation-delay: .41s; }

/* ---------- keyframes ---------- */
@keyframes rise { to { transform: translateY(0); } }
@keyframes shimmer { to { background-position: 200% center; } }
@keyframes eq { 0%,100% { transform: scaleY(.6); } 50% { transform: scaleY(1.25); } }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(34,211,238,.55); } 70% { box-shadow: 0 0 0 9px rgba(34,211,238,0); } 100% { box-shadow: 0 0 0 0 rgba(34,211,238,0); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes scrolldot { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }
@keyframes drift1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(6%, 8%) scale(1.12); } }
@keyframes drift2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-7%, 5%) scale(1.15); } }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .nav__links a:not(.nav__cta) { display: none; }
  .proof__stats { grid-template-columns: 1fr; }
  .agent-grid, .why-grid { grid-template-columns: 1fr; }
  .aurora { filter: blur(50px); opacity: .4; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto; }
  .hero__title .line { transform: none; }
  [data-reveal], .js [data-reveal] { opacity: 1; transform: none; }
  #agent-net, .aurora { display: none; }
}

/* ---- waitlist live states (busy + error) ---- */
.waitlist.is-busy button { opacity: .65; pointer-events: none; }
.waitlist__error {
  margin-top: 10px; font-size: 14px; color: #fca5a5;
  display: flex; align-items: center; gap: 6px;
}
.waitlist__success { margin-top: 14px; color: #6ee7b7; font-family: var(--font-mono); font-size: 13px; line-height: 1.55; max-width: 460px; }
/* honeypot: off-screen (not display:none, so bots that skip hidden fields still fill it) */
.hp-field { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }

/* ---- FAQ accordion (engine-rendered details) ---- */
.faq-list { display: flex; flex-direction: column; gap: 10px; max-width: 760px; }
.faq { border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.025); overflow: hidden; }
.faq summary { cursor: pointer; padding: 18px 22px; font-family: var(--font-display); font-weight: 600; font-size: 17px; color: var(--ink); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--azure); font-size: 22px; line-height: 1; flex: none; }
.faq[open] summary::after { content: "\2013"; }
.faq p { padding: 0 22px 18px; margin: 0; color: var(--muted); line-height: 1.6; }

/* ---- inline content links (any unclassed <a> inside main) ---- */
main a:not([class]) { color: var(--azure); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; transition: color .25s; }
main a:not([class]):hover { color: var(--violet); }

/* ---- footer nav ---- */
.footer__nav { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; margin: 6px 0 22px; }
.footer__nav a { color: var(--muted); text-decoration: none; font-size: 14px; transition: color .25s; display: inline-flex; align-items: center; min-height: 30px; padding: 4px 2px; }

/* screen-reader-only (used for non-visual heading-order fixes) */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.footer__nav a:hover { color: var(--ink); }

/* ---- mobile nav drawer ---- */
.nav__toggle { display: none; }
@media (max-width: 900px) {
  .nav__toggle {
    display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 44px; height: 44px; padding: 0 11px; margin-left: auto;
    background: none; border: 0; cursor: pointer; -webkit-tap-highlight-color: transparent;
  }
  .nav__toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s var(--ease), opacity .2s; }
  .nav__links {
    position: absolute; top: calc(100% + 10px); right: 14px; left: 14px;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: rgba(8, 10, 18, .97); border: 1px solid var(--line); border-radius: 16px;
    padding: 14px; box-shadow: 0 24px 60px -20px rgba(0, 0, 0, .8); backdrop-filter: blur(14px);
    opacity: 0; transform: translateY(-8px) scale(.99); pointer-events: none; visibility: hidden;
    transition: opacity .2s, transform .2s var(--ease), visibility .2s;
  }
  .nav__links a:not(.nav__cta) { display: block; padding: 11px 12px; font-size: 16px; border-radius: 10px; }
  .nav__cta { width: 100%; justify-content: center; margin-top: 6px; }
  .nav--open .nav__links { opacity: 1; transform: none; pointer-events: auto; visibility: visible; }
  .nav--open .nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav--open .nav__toggle span:nth-child(2) { transform: rotate(-45deg); }
}