/* ============================================================
   NeuroMyoCloud - styles.css
   ============================================================ */
:root{
  --navy-900:#081325; --navy-850:#0a1730; --navy-800:#0c1d38; --navy-700:#12294c;
  --cyan:#2bd9e4; --cyan-soft:#86eef4; --cyan-ink:#0a7d8e; --violet:#8a7df6;
  --ice:#f4f7fb; --cloud:#ffffff;
  --text-dark:#0e2138; --text-body:#46586e; --text-dim:#9cb1c9; --text-on-dark:#eaf2fb;
  --line:#e4ebf3; --line-dark:rgba(255,255,255,.10);
  --shadow-sm:0 1px 2px rgba(8,19,37,.06), 0 4px 14px rgba(8,19,37,.05);
  --shadow-md:0 8px 30px rgba(8,19,37,.08), 0 2px 8px rgba(8,19,37,.05);
  --shadow-glow:0 0 0 1px rgba(43,217,228,.35), 0 14px 40px rgba(43,217,228,.12);
  --r-lg:20px; --r-md:14px; --r-sm:10px;
  --maxw:1180px; --pad:clamp(22px,5vw,40px); --nav-h:74px;
  --ff-display:"Space Grotesk", system-ui, sans-serif;
  --ff-body:"IBM Plex Sans", system-ui, sans-serif;
  --ff-mono:"IBM Plex Mono", ui-monospace, monospace;
}

/* base */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff-body);color:var(--text-body);background:var(--cloud);
  line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--ff-display);color:var(--text-dark);line-height:1.12;letter-spacing:-.015em;margin:0;font-weight:600}
p{margin:0}
a{color:inherit;text-decoration:none}
img,canvas,svg,video{display:block;max-width:100%}
img,video{-webkit-user-drag:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
:focus-visible{outline:2px solid var(--cyan-ink);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.section{padding:clamp(72px,9vw,118px) 0;position:relative}
.section--ice{background:var(--ice)}
.section--dark{background:var(--navy-850);color:var(--text-on-dark)}
.section--dark h2,.section--dark h3{color:#fff}
.section[id]{scroll-margin-top:calc(var(--nav-h) + 14px)}

/* eyebrow */
.eyebrow{display:inline-flex;align-items:center;gap:11px;font-family:var(--ff-mono);font-size:12px;
  letter-spacing:.22em;text-transform:uppercase;color:var(--cyan-ink);font-weight:500;margin-bottom:20px}
.section--dark .eyebrow{color:var(--cyan-soft)}
.eyebrow::before{content:"";width:30px;height:10px;flex:none;background:var(--cyan-ink);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='10'%3E%3Cpath d='M0 5h7l2-4 3 8 2-6 1.5 3H30' fill='none' stroke='black' stroke-width='1.5'/%3E%3C/svg%3E") center/contain no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='10'%3E%3Cpath d='M0 5h7l2-4 3 8 2-6 1.5 3H30' fill='none' stroke='black' stroke-width='1.5'/%3E%3C/svg%3E") center/contain no-repeat}
.section--dark .eyebrow::before{background:var(--cyan)}

.s-head{max-width:760px;margin-bottom:clamp(36px,5vw,56px)}
.s-head h2{font-size:clamp(28px,4.2vw,46px)}
.s-head .lede{margin-top:18px;font-size:clamp(16px,1.4vw,18.5px);color:var(--text-body);max-width:640px}
.section--dark .s-head .lede{color:#bcd0e6}
.s-head.center{margin-left:auto;margin-right:auto;text-align:center}
.s-head.center .lede{margin-left:auto;margin-right:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;cursor:pointer;border:0;font-family:var(--ff-body);
  font-weight:600;font-size:15px;padding:13px 22px;border-radius:11px;white-space:nowrap;
  transition:transform .18s ease, box-shadow .22s ease, background .2s ease, color .2s ease}
.btn svg{width:16px;height:16px;flex:none}
.btn--primary{background:var(--cyan);color:#062029;box-shadow:0 8px 22px rgba(43,217,228,.28)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(43,217,228,.40)}
.btn--ghost{background:transparent;color:var(--text-on-dark);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22)}
.btn--ghost:hover{box-shadow:inset 0 0 0 1px rgba(255,255,255,.5);transform:translateY(-2px)}
.btn--solid-dark{background:var(--navy-800);color:#fff;box-shadow:0 6px 18px rgba(8,19,37,.18)}
.btn--solid-dark:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(8,19,37,.26)}

/* reveal */
.reveal{transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1)}
.js .reveal{opacity:0;transform:translateY(22px)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}

/* card */
.card{background:var(--cloud);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;
  box-shadow:var(--shadow-sm);transition:transform .2s ease, box-shadow .25s ease, border-color .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#cfe7ec}
.card h3{font-size:19px;margin-bottom:9px}
.card p{font-size:15px}

/* ===================== NAV ===================== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--nav-h);display:flex;align-items:center;
  transition:background .3s ease, box-shadow .3s ease, backdrop-filter .3s ease}
.nav--solid{background:rgba(9,18,34,.82);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line-dark)}
.nav__inner{display:flex;align-items:center;gap:24px;width:100%}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--ff-display);font-weight:600;color:#fff;font-size:18px;letter-spacing:-.01em}
.brand__mark{width:32px;height:32px;flex:none}
.brand__word i{color:var(--cyan);font-style:normal}
.nav__menu{display:flex;align-items:center;gap:3px;margin-left:auto}
.nav__menu a{font-size:14.5px;color:#c4d4e8;padding:8px 11px;border-radius:8px;transition:color .2s, background .2s;font-weight:500}
.nav__menu a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav__menu a.active{color:var(--cyan)}
.nav__menu a.nav__cta{margin-left:8px;background:linear-gradient(135deg,#0c7c8f,#0a5260);color:#fff;border:1px solid rgba(43,217,228,.4);box-shadow:0 6px 18px rgba(8,70,84,.45)}
.nav__menu a.nav__cta:hover{background:linear-gradient(135deg,#0fa0b8,#0a6979);color:#fff;transform:translateY(-2px)}
.nav__toggle{display:none;margin-left:auto;background:transparent;border:0;cursor:pointer;width:42px;height:42px;border-radius:9px}
.nav__toggle span{display:block;width:22px;height:2px;background:#dceaf7;margin:5px auto;border-radius:2px;transition:.25s}
.nav__toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===================== HERO ===================== */
.hero{position:relative;color:var(--text-on-dark);overflow:hidden;
  background:
    radial-gradient(120% 90% at 82% 6%, rgba(138,125,246,.16), transparent 52%),
    radial-gradient(120% 100% at 6% 100%, rgba(43,217,228,.14), transparent 48%),
    linear-gradient(180deg,var(--navy-900),var(--navy-850) 62%, #0a182f);
  padding-top:calc(var(--nav-h) + clamp(44px,7vw,80px));padding-bottom:clamp(60px,9vw,104px)}
#emg{position:absolute;inset:0;width:100%;height:100%;opacity:.42;z-index:0;pointer-events:none}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg, rgba(8,19,37,.28), rgba(8,19,37,.04) 42%, rgba(8,19,37,.5))}
.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(34px,5vw,60px);align-items:center}
.hero__pill{display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-mono);font-size:12px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--cyan-soft);background:rgba(43,217,228,.08);
  border:1px solid rgba(43,217,228,.25);padding:7px 13px;border-radius:999px;margin-bottom:26px}
.hero__pill i{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(43,217,228,.18);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{font-size:clamp(33px,5.2vw,60px);font-weight:600;color:#fff;letter-spacing:-.025em;max-width:13ch}
.hero h1 em{font-style:normal;color:var(--cyan);text-shadow:0 0 34px rgba(43,217,228,.4)}
.hero__sub{margin-top:24px;font-size:clamp(16px,1.5vw,18.5px);color:#c2d4e8;max-width:46ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero__trust{margin-top:28px;font-size:13px;color:#8fa6c2;max-width:50ch;line-height:1.6;border-left:2px solid rgba(43,217,228,.4);padding-left:14px}
.hero__trust b{color:#c2d4e8;font-weight:500}

/* hero media frame: animated hand SVG + optional video */
.hero__media{position:relative;aspect-ratio:4/3;border-radius:var(--r-lg);overflow:hidden;
  background:radial-gradient(120% 120% at 70% 18%, #173a61, #0b1a35 72%);
  border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 70px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.06)}
.hero__media .frame-grid{position:absolute;inset:0;z-index:0;
  background-image:radial-gradient(circle, rgba(125,180,215,.13) 1px, transparent 1.5px);background-size:24px 24px;
  -webkit-mask:radial-gradient(125% 100% at 50% 42%, #000 52%, transparent 88%);mask:radial-gradient(125% 100% at 50% 42%, #000 52%, transparent 88%)}
.hero__media .hand-anim{position:absolute;inset:0;width:100%;height:100%;z-index:1}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2;display:none;background:transparent}
.hero__media.has-video .hero__video{display:block}
.hero__media .frame-top{position:absolute;top:0;left:0;right:0;z-index:4;display:flex;align-items:center;justify-content:space-between;
  padding:13px 16px;font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#a9bfd8;
  background:linear-gradient(to bottom, rgba(8,19,37,.55), rgba(8,19,37,0))}
.frame-live{display:inline-flex;align-items:center;gap:8px}
.frame-live i{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 9px var(--cyan);animation:nodePulse 1.6s ease-in-out infinite}
.frame-ch{color:#859cb8}
.hero__media .frame-cap{position:absolute;left:14px;bottom:13px;z-index:4;display:inline-flex;align-items:center;gap:8px;
  padding:6px 13px;border-radius:999px;background:rgba(10,23,48,.55);backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);
  border:1px solid rgba(255,255,255,.12);font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#cfe0f3}
.hero__media .frame-cap i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.hero__media .frame-cap b{color:var(--cyan);font-weight:500}

/* animated hand + bracelet */
.hand-anim .limb-rim{stroke:#2c5689;stroke-width:1.4;fill:none;opacity:.7}
.hand-anim .glow{filter:blur(7px);opacity:.55}
.nd{transform-box:fill-box;transform-origin:center;animation:nodePulse 2.4s ease-in-out infinite}
@keyframes nodePulse{0%,100%{opacity:.45;transform:scale(.82)}50%{opacity:1;transform:scale(1.12)}}
.sig{stroke:var(--cyan);stroke-width:2;fill:none;stroke-linecap:round;stroke-dasharray:7 6;animation:sigflow 1.5s linear infinite;opacity:.85}
.sig.b{stroke:var(--cyan-soft);opacity:.6;animation-duration:1.9s}
.sig.c{stroke:var(--violet);opacity:.5;animation-duration:2.3s}
@keyframes sigflow{to{stroke-dashoffset:-26}}
.spark{transform-box:fill-box;transform-origin:center;animation:nodePulse 2s ease-in-out infinite}
/* EMG signal display (hero) */
.emg-trace{fill:none;stroke-linecap:round;stroke-linejoin:round}
.emg-trace.c1{stroke:#3ce6ef;stroke-width:2.2;opacity:.95}
.emg-trace.c2{stroke:#2bd9e4;stroke-width:2;opacity:.82}
.emg-trace.c3{stroke:#86eef4;stroke-width:2;opacity:.62}
.emg-trace.c4{stroke:#8a7df6;stroke-width:2;opacity:.6}
.emg-label{fill:#7088a6;font-family:var(--ff-mono);font-size:9px;letter-spacing:.14em}
.emg-peak{transform-box:fill-box;transform-origin:center;animation:nodePulse 2s ease-in-out infinite}
.scan{animation:scanX 4.2s linear infinite}
@keyframes scanX{0%{transform:translateX(0);opacity:0}8%{opacity:1}92%{opacity:1}100%{transform:translateX(376px);opacity:0}}

/* ===================== PROBLEM ===================== */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pcard__ico{width:48px;height:48px;border-radius:12px;background:linear-gradient(150deg,#e8fbfd,#eef3f9);
  display:grid;place-items:center;color:var(--cyan-ink);margin-bottom:18px;border:1px solid var(--line)}
.pcard__ico svg{width:24px;height:24px}

/* ===================== SOLUTION ===================== */
.callout{position:relative;border-radius:var(--r-md);padding:18px 22px;margin:30px 0;display:flex;gap:15px;align-items:flex-start;
  background:linear-gradient(120deg,#ecfbfd,#f3f8fd);border:1px solid #cfeaf0;border-left:3px solid var(--cyan-ink);box-shadow:var(--shadow-sm)}
.callout svg{width:20px;height:20px;color:#fff;flex:none;background:linear-gradient(135deg,#2bd9e4,#0ea5c4);padding:8px;border-radius:11px;box-sizing:content-box;box-shadow:0 4px 12px rgba(43,217,228,.32)}
.callout p{font-size:15px;color:var(--text-dark);line-height:1.62;padding-top:3px}
.flow{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:6px}
.flow__chip{font-family:var(--ff-mono);font-size:12.5px;color:var(--text-dark);background:var(--cloud);
  border:1px solid var(--line);border-radius:999px;padding:9px 15px;box-shadow:var(--shadow-sm);white-space:nowrap}
.flow__chip.hot{background:var(--navy-850);color:#dff8fb;border-color:var(--navy-850)}
.flow__arrow{color:var(--cyan-ink);opacity:.55;font-size:14px}
.caption{margin-top:18px;font-family:var(--ff-mono);font-size:12.5px;letter-spacing:.06em;color:var(--text-body)}

/* ===================== HOW IT WORKS ===================== */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step__k{font-family:var(--ff-mono);font-size:12px;color:var(--cyan-ink);letter-spacing:.14em;text-transform:uppercase}
.step__ico{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;margin:16px 0;
  background:linear-gradient(150deg,#0c1d38,#12294c);color:var(--cyan);box-shadow:0 8px 20px rgba(8,19,37,.18)}
.step__ico svg{width:25px;height:25px}

/* ===================== PROTOTYPE ===================== */
.proto{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,4vw,52px);align-items:start}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px}
.metric{background:var(--cloud);border:1px solid var(--line);border-radius:var(--r-md);padding:18px;box-shadow:var(--shadow-sm)}
.metric b{display:block;font-family:var(--ff-display);font-size:26px;color:var(--text-dark);letter-spacing:-.02em}
.metric span{font-size:13px;color:var(--text-body);display:block;margin-top:3px}
.metric.full{grid-column:1/-1;background:linear-gradient(120deg,#0c1d38,#12294c);border-color:transparent}
.metric.full b{color:var(--cyan);font-size:16px;line-height:1.4;letter-spacing:0}
.metric.full span{color:#fff}
.note{position:relative;display:flex;gap:15px;align-items:flex-start;background:linear-gradient(120deg,#eef6fb,#f4f8fc);border:1px solid #dbe7f1;border-left:3px solid var(--cyan-ink);border-radius:var(--r-md);padding:18px 22px;margin-top:26px;box-shadow:var(--shadow-sm)}
.note svg{width:20px;height:20px;color:#fff;flex:none;background:linear-gradient(135deg,#2bd9e4,#0ea5c4);padding:8px;border-radius:11px;box-sizing:content-box;box-shadow:0 4px 12px rgba(43,217,228,.3)}
.note p{font-size:14.5px;color:var(--text-body);line-height:1.62;padding-top:3px}
.shots{display:grid;gap:16px}
.shot{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--cloud);box-shadow:var(--shadow-sm)}
.shot img{width:100%;height:auto;display:block;background:#0b1830}
.shot figcaption{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.06em;color:var(--text-body);padding:11px 16px;border-top:1px solid var(--line);background:var(--ice)}
.shots--row{grid-template-columns:1fr 1fr}
.shots--row .shot.span{grid-column:1/-1}
.shots--row .shot.span img{aspect-ratio:16/9;object-fit:cover;object-position:center}
.shots--row .shot:not(.span) img{aspect-ratio:4/5;object-fit:cover;object-position:center}

/* ===================== FOR CLINICS ===================== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:start}
.checklist{list-style:none;margin:0;padding:0;display:grid;gap:13px}
.checklist li{display:flex;gap:13px;align-items:flex-start;font-size:15.5px;color:var(--text-dark)}
.checklist .tick{width:24px;height:24px;flex:none;border-radius:7px;background:linear-gradient(150deg,#0c1d38,#12294c);display:grid;place-items:center;color:var(--cyan)}
.checklist .tick svg{width:14px;height:14px}
.inline-cta{margin-top:26px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.inline-cta p{font-size:15px;color:var(--text-dark);font-weight:500}

/* ===================== BUSINESS MODEL ===================== */
.bm-flow{display:grid;grid-template-columns:repeat(4,1fr);margin-top:8px;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line)}
.bm-node{padding:24px 20px;background:var(--cloud);border-right:1px solid var(--line)}
.bm-node:last-child{border-right:0;background:linear-gradient(150deg,#f3f0ff,#f5f8fc)}
.bm-node .k{font-family:var(--ff-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan-ink)}
.bm-node:last-child .k{color:var(--violet)}
.bm-node h4{font-size:16px;margin:9px 0 6px}
.bm-node p{font-size:13.5px}
.bm-lists{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:24px}
.minilist{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.minilist li{position:relative;padding-left:22px;font-size:14.5px;color:var(--text-dark)}
.minilist li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:var(--cyan-ink)}
.minilist.future li::before{background:var(--violet)}
.note--investor{margin-top:24px}

/* ===================== MARKET FUNNEL ===================== */
.funnel{display:grid;gap:10px;max-width:760px;margin:0 auto}
.frow{margin:0 auto;border-radius:11px;padding:16px 22px;color:#fff;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}
.frow b{font-family:var(--ff-display);font-size:16px;font-weight:600}
.frow span{font-size:12.5px;opacity:.82;font-family:var(--ff-mono);letter-spacing:.04em}
.frow:nth-child(1){width:100%;background:#1a3358}
.frow:nth-child(2){width:84%;background:#1d3f6e}
.frow:nth-child(3){width:68%;background:#1f5286}
.frow:nth-child(4){width:52%;background:#1f6fa0}
.frow.target{width:40%;background:linear-gradient(120deg,#0a7d8e,#2bd9e4);color:#062029;box-shadow:var(--shadow-glow)}
.frow.target span{opacity:.7}
.funnel-cap{text-align:center;margin-top:22px;font-size:14.5px;color:var(--text-dark);font-weight:500}

/* ===================== POSITIONING MATRIX ===================== */
.matrix-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,4vw,52px);align-items:center}
.matrix{position:relative;aspect-ratio:1/1;border:1px solid var(--line);border-radius:var(--r-md);background:linear-gradient(135deg,#fff,#f4f7fb);padding:16px}
.matrix .quad{position:absolute;inset:16px;border-radius:8px;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:25% 25%}
.axis-x,.axis-y{position:absolute;font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.08em;color:var(--text-body);text-transform:uppercase}
.axis-x{bottom:-6px;left:0;right:0;display:flex;justify-content:space-between;padding:0 18px}
.axis-y{top:0;bottom:0;left:-8px;writing-mode:vertical-rl;display:flex;justify-content:space-between;align-items:center;padding:18px 0}
.dot{position:absolute;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;width:104px}
.dot i{width:13px;height:13px;border-radius:50%;background:#9bb0c8;box-shadow:0 0 0 4px rgba(155,176,200,.18)}
.dot small{font-size:11px;color:var(--text-body);max-width:92px;line-height:1.25}
.dot.us i{width:18px;height:18px;background:var(--cyan);box-shadow:0 0 0 6px rgba(43,217,228,.22),0 0 20px var(--cyan)}
.dot.us small{color:var(--text-dark);font-weight:600;font-family:var(--ff-display)}
.matrix-list .minilist li{font-size:15px}

/* ===================== ROADMAP ===================== */
.tracks{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px}
.trk{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.04em;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--cloud);color:var(--text-body)}
.trk i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;vertical-align:middle}
.t1 i{background:#2bd9e4}.t2 i{background:#8a7df6}.t3 i{background:#3fb6a0}.t4 i{background:#e6a14b}.t5 i{background:#5a7fd6}
.timeline{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);gap:18px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory}
.phase{scroll-snap-align:start;background:var(--cloud);border:1px solid var(--line);border-radius:var(--r-md);padding:22px;box-shadow:var(--shadow-sm)}
.phase__time{font-family:var(--ff-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan-ink);display:flex;align-items:center;gap:9px;margin-bottom:6px}
.phase__time::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(43,217,228,.18)}
.phase.now{border-color:#bdeef3;background:linear-gradient(160deg,#f0fbfd,#fff)}
.phase h4{font-size:15.5px;margin-bottom:10px}
.phase ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.phase li{font-size:13px;color:var(--text-body);padding-left:15px;position:relative}
.phase li::before{content:"";position:absolute;left:0;top:8px;width:5px;height:5px;border-radius:50%;background:#bcd0e6}
.badge{display:inline-flex;align-items:center;gap:6px;font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.05em;background:var(--navy-850);color:var(--cyan);padding:5px 9px;border-radius:7px;margin-top:13px}
.badge svg{width:12px;height:12px}
.scroll-hint{font-family:var(--ff-mono);font-size:11.5px;color:var(--text-body);margin-top:12px;display:flex;align-items:center;gap:8px}

/* ===================== TEAM ===================== */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tcard{text-align:left}
.avatar{width:84px;height:84px;border-radius:18px;overflow:hidden;margin-bottom:18px;border:1px solid var(--line);background:#0c1d38}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.avatar.advisor{display:grid;place-items:center;background:linear-gradient(150deg,#12294c,#0c1d38);box-shadow:inset 0 0 0 1.5px rgba(43,217,228,.3)}
.avatar.advisor svg{width:46px;height:46px}
.tcard h3{font-size:18px;margin-bottom:3px}
.tcard .role{font-family:var(--ff-mono);font-size:12px;letter-spacing:.02em;color:var(--cyan-ink);margin-bottom:12px}
.tcard p{font-size:14px}
.socials{display:flex;flex-direction:column;gap:9px;margin-top:18px}
.socials a{display:inline-flex;align-items:center;gap:11px;width:fit-content;color:var(--text-body);font-size:13.5px;transition:color .2s,transform .2s}
.socials a .si{width:32px;height:32px;border-radius:9px;border:1px solid var(--line);display:grid;place-items:center;flex:none;transition:color .2s,border-color .2s,background .2s}
.socials a:hover{color:var(--cyan-ink);transform:translateX(2px)}
.socials a:hover .si{color:var(--cyan-ink);border-color:var(--cyan-ink);background:rgba(43,217,228,.08)}
.socials a svg{width:16px;height:16px}
#photoSasan{object-position:50% 14%}
.planned{margin-top:30px;background:var(--ice);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 26px}
.planned .k{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan-ink);margin-bottom:10px}
.planned p{font-size:14.5px;color:var(--text-dark)}
.team-tag{text-align:center;margin-top:30px;font-family:var(--ff-display);font-size:clamp(17px,2vw,21px);color:var(--text-dark);font-weight:500}
.team-tag span{color:var(--cyan-ink)}

/* ===================== INVESTORS ===================== */
.inv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.icard{background:rgba(255,255,255,.035);border:1px solid var(--line-dark);border-radius:var(--r-md);padding:24px;transition:transform .2s,border-color .25s,background .25s}
.icard:hover{transform:translateY(-4px);border-color:rgba(43,217,228,.4);background:rgba(43,217,228,.05)}
.icard .k{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);margin-bottom:11px}
.icard p{font-size:14.5px;color:#c8d8ea}
.icard.ask{background:linear-gradient(150deg,rgba(43,217,228,.14),rgba(138,125,246,.10));border-color:rgba(43,217,228,.4)}
.icard.ask .big{font-family:var(--ff-display);font-size:34px;color:#fff;letter-spacing:-.02em}
.icard.ask .sub{font-size:13px;color:#bcd0e6;margin-top:4px}
.icard.wide{grid-column:span 2}
.icard .uf{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:7px 18px}
.icard .uf li{font-size:13.5px;color:#c8d8ea;padding-left:16px;position:relative}
.icard .uf li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--cyan)}
.inv-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

/* ===================== FUNDING ===================== */
.fund-bar{display:flex;width:100%;height:54px;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.fseg{height:100%}
.fund-legend{display:grid;grid-template-columns:repeat(2,1fr);gap:11px 26px;margin-top:26px;max-width:820px}
.fleg{display:flex;align-items:center;gap:11px;font-size:14px;color:var(--text-dark)}
.fleg i{width:13px;height:13px;border-radius:4px;flex:none}
.fleg b{margin-left:auto;font-family:var(--ff-mono);font-size:13px;color:var(--text-body);font-weight:500}
.fund-note{margin-top:26px;font-size:14.5px;color:var(--text-body);max-width:680px}
.fund-indic{font-family:var(--ff-mono);font-size:11.5px;color:var(--text-body);margin-top:10px;opacity:.8}

/* ===================== CONTACT ===================== */
.paths{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:34px}
.path{background:rgba(255,255,255,.035);border:1px solid var(--line-dark);border-radius:var(--r-lg);padding:32px;transition:transform .2s,border-color .25s}
.path:hover{transform:translateY(-4px);border-color:rgba(43,217,228,.4)}
.path .k{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);margin-bottom:13px}
.path h3{color:#fff;font-size:21px;margin-bottom:10px}
.path p{font-size:15px;color:#c8d8ea;margin-bottom:22px}
.contact-meta{display:grid;grid-template-columns:repeat(3,auto);gap:14px 40px;justify-content:start;align-items:start}
.cmeta .k{font-family:var(--ff-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:6px}
.cmeta p,.cmeta a{font-size:14.5px;color:#dbe8f5}
.cmeta a:hover{color:var(--cyan)}

/* ===================== FOOTER ===================== */
.footer{background:var(--navy-900);color:#9cb1c9;padding:56px 0 30px}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:start;padding-bottom:30px;border-bottom:1px solid var(--line-dark)}
.footer .brand{margin-bottom:14px}
.footer__desc{font-size:14px;max-width:46ch;color:#8fa6c2}
.footer__links{display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:flex-end}
.footer__links a{font-size:14px;color:#bcd0e6}
.footer__links a:hover{color:var(--cyan)}
.disclaimer{font-size:12.5px;line-height:1.6;color:#6f86a3;margin-top:26px;max-width:90ch}
.footer__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:26px;font-size:12.5px;color:#6f86a3}
.footer__bottom a{color:#9fb6d2;transition:color .2s}
.footer__bottom a:hover{color:var(--cyan)}

/* ===================== RESPONSIVE ===================== */
@media (max-width:1000px){
  .hero__grid,.proto,.split,.matrix-wrap{grid-template-columns:1fr}
  .hero__media{max-width:540px;margin-top:8px}
  .grid-4{grid-template-columns:1fr 1fr}
  .team,.inv-grid,.grid-3{grid-template-columns:1fr 1fr}
  .icard.wide{grid-column:span 2}
  .bm-flow{grid-template-columns:1fr 1fr}
  .bm-node:nth-child(2){border-right:0}
  .bm-node{border-bottom:1px solid var(--line)}
  .footer__top{grid-template-columns:1fr}
  .footer__links{justify-content:flex-start}
  .matrix{max-width:440px}
}
@media (max-width:900px){
  .nav__menu{position:fixed;top:var(--nav-h);left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(9,18,34,.97);backdrop-filter:blur(16px);padding:14px var(--pad) 22px;margin:0;
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:.25s;border-top:1px solid var(--line-dark);max-height:calc(100vh - var(--nav-h));overflow:auto}
  .nav__menu.open{transform:none;opacity:1;pointer-events:auto}
  .nav__menu a{padding:13px 10px;font-size:16px}
  .nav__cta{display:none}
  .nav__toggle{display:block}
}
@media (max-width:680px){
  .grid-3,.grid-4,.team,.inv-grid,.bm-flow,.bm-lists,.metrics,.contact-meta,.fund-legend,.shots--row,.paths,.icard .uf{grid-template-columns:1fr}
  .icard.wide{grid-column:span 1}
  .bm-node{border-right:0}
  .shots--row .shot.span{grid-column:auto}
  .frow,.frow.target{width:100% !important}
  .matrix{max-width:none;width:100%;margin:0 auto;padding:14px}
  .matrix .quad{inset:14px}
  .dot{width:80px}
  .dot i{width:11px;height:11px}
  .dot.us i{width:15px;height:15px}
  .dot small{max-width:78px;font-size:9px;line-height:1.16}
  .axis-x,.axis-y{font-size:8.5px}
  .axis-x{padding:0 12px}
  .axis-y{padding:12px 0}
  .contact-meta{gap:18px}
}
@media (max-width:380px){
  .dot{width:70px}
  .dot small{max-width:68px;font-size:8.5px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  .reveal{opacity:1 !important;transform:none !important}
}