/* MIXSOC DESIGN PVT LTD — main stylesheet */
:root{
  --navy:#163E8C;
  --navy-deep:#0B2150;
  --navy-ink:#0E1B36;
  --orange:#EE7C1E;
  --orange-soft:#FBE9D8;
  --paper:#F7F8FB;
  --white:#FFFFFF;
  --text:#1C2333;
  --muted:#5B6478;
  --line:#DCE1EC;
  --mono:'IBM Plex Mono',monospace;
  --body:'IBM Plex Sans',sans-serif;
  --display:'Space Grotesk',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--text);background:var(--white);line-height:1.6;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* ---------- Nav ---------- */
nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo img{height:44px;width:auto}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{font-size:14px;font-weight:500;color:var(--text);letter-spacing:.02em;position:relative}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--orange);transition:width .25s}
.nav-links a:hover::after{width:100%}
.nav-cta{background:var(--navy);color:#fff !important;padding:10px 20px;border-radius:6px;transition:background .2s}
.nav-cta:hover{background:var(--navy-deep)}
.nav-cta::after{display:none}
.menu-btn{display:none;background:none;border:none;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:22px;height:2px;background:var(--navy);margin:5px 0}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(180deg,#FFFFFF 0%,var(--paper) 100%);padding:88px 0 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--orange);font-weight:500;margin-bottom:18px}
h1{font-family:var(--display);font-size:clamp(38px,5vw,60px);line-height:1.08;font-weight:700;color:var(--navy-ink);letter-spacing:-.015em}
h1 .accent{color:var(--navy)}
h1 .accent-o{color:var(--orange)}
.hero p.lead{margin-top:22px;font-size:18px;color:var(--muted);max-width:540px}
.hero-actions{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;font-weight:600;font-size:15px;padding:13px 26px;border-radius:6px;transition:.2s}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:#D96C10;transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--navy);color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}
.hero-visual{position:relative}
.hero-visual svg{width:100%;height:auto}
.sig-caption{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-top:10px;text-align:right}

/* stats bar */
.stats{margin-top:72px;border-top:1px solid var(--line);background:var(--white)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:34px 20px;border-right:1px solid var(--line);text-align:center}
.stat:last-child{border-right:none}
.stat .num{font-family:var(--display);font-size:40px;font-weight:700;color:var(--navy);line-height:1}
.stat .num em{font-style:normal;color:var(--orange)}
.stat .lbl{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:10px}

/* ---------- Sections ---------- */
section{padding:96px 0}
.sec-head{max-width:720px;margin-bottom:56px}
h2{font-family:var(--display);font-size:clamp(28px,3.4vw,40px);font-weight:700;color:var(--navy-ink);line-height:1.15;letter-spacing:-.01em}
.sec-head p{margin-top:16px;color:var(--muted);font-size:17px}

/* capabilities */
.caps{background:var(--paper)}
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cap{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:30px 26px;position:relative;transition:.25s;overflow:hidden}
.cap::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--navy);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.cap:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(14,27,54,.1)}
.cap:hover::before{transform:scaleX(1)}
.cap h3{font-family:var(--display);font-size:19px;font-weight:600;color:var(--navy-ink);margin-bottom:12px}
.cap p{font-size:14.5px;color:var(--muted);margin-bottom:16px}
.cap ul{list-style:none}
.cap li{font-family:var(--mono);font-size:12.5px;color:var(--navy);padding:5px 0;border-top:1px dashed var(--line)}
.cap li::before{content:'» ';color:var(--orange)}

/* markets strip */
.markets{background:var(--navy-deep);padding:56px 0;color:#fff}
.markets .wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px}
.markets h4{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--orange);font-weight:500}
.market-list{display:flex;gap:14px;flex-wrap:wrap}
.chip{font-family:var(--mono);font-size:13px;padding:9px 18px;border:1px solid rgba(255,255,255,.25);border-radius:100px;letter-spacing:.04em}
.chip:hover{border-color:var(--orange);color:var(--orange)}

/* heritage */
.heritage .h-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.h-card{border:1px solid var(--line);border-radius:10px;padding:30px 26px;background:linear-gradient(180deg,var(--white),var(--paper))}
.h-card .tag{font-family:var(--mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange);font-weight:500}
.h-card h3{font-family:var(--display);font-size:20px;font-weight:600;color:var(--navy-ink);margin:12px 0 10px}
.h-card p{font-size:14.5px;color:var(--muted)}
.h-spec{margin-top:16px;font-family:var(--mono);font-size:12.5px;color:var(--navy);border-top:1px solid var(--line);padding-top:12px}

/* flow */
.flow{background:var(--paper)}
.flow-track{display:grid;grid-template-columns:repeat(7,1fr);gap:0;margin-top:8px}
.step{text-align:center;position:relative;padding:0 6px}
.step .dot{width:14px;height:14px;border-radius:50%;background:var(--white);border:3px solid var(--navy);margin:0 auto 14px;position:relative;z-index:2}
.step:nth-child(odd) .dot{border-color:var(--orange)}
.step::before{content:'';position:absolute;top:6px;left:-50%;width:100%;height:2px;background:var(--line)}
.step:first-child::before{display:none}
.step .s-name{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--text);font-weight:500}

/* team */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.member{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--white);transition:.25s}
.member:hover{box-shadow:0 14px 34px rgba(14,27,54,.1);transform:translateY(-4px)}
.member .m-head{background:var(--navy-deep);padding:26px;position:relative;display:flex;align-items:center;gap:16px}
.member .m-avatar{width:56px;height:56px;border-radius:50%;flex-shrink:0}
.member .m-head::after{content:'';position:absolute;bottom:0;left:0;height:3px;width:100%;background:var(--orange)}
.member .m-name{font-family:var(--display);font-size:21px;font-weight:600;color:#fff}
.member .m-role{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-top:6px}
.member .m-body{padding:24px 26px}
.member .m-sum{font-size:14px;color:var(--muted);margin-bottom:16px}
.member ul{list-style:none}
.member li{font-size:13.5px;color:var(--text);padding:7px 0;border-top:1px solid var(--line)}
.member li b{color:var(--navy);font-weight:600}
.member li span{display:block;font-size:12.5px;color:var(--muted)}

/* contact */
.contact{background:var(--navy-deep);color:#fff}
.contact h2{color:#fff}
.contact .c-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.contact p{color:rgba(255,255,255,.75)}
.c-list{margin-top:28px;list-style:none}
.c-list li{display:flex;gap:14px;padding:12px 0;border-top:1px solid rgba(255,255,255,.15);font-size:15px}
.c-list .k{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);min-width:90px;padding-top:2px}
.c-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);border-radius:10px;padding:34px}
.c-card h3{font-family:var(--display);font-size:22px;font-weight:600;margin-bottom:10px}
.c-card p{font-size:14.5px;margin-bottom:22px}

footer{background:var(--navy-ink);color:rgba(255,255,255,.55);padding:34px 0;font-size:13px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer .f-brand{font-family:var(--display);color:#fff;font-weight:600}

/* waveform animation */
.wave-draw{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 3.2s ease forwards}
.wave-draw.d2{animation-delay:.6s}
.bit-pulse{animation:bitblink 2.4s steps(2) infinite}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes bitblink{0%,100%{opacity:.35}50%{opacity:1}}
@media (prefers-reduced-motion: reduce){
  .wave-draw{animation:none;stroke-dashoffset:0}
  .bit-pulse{animation:none;opacity:1}
  .cap:hover,.member:hover,.btn-primary:hover{transform:none}
}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}}

/* responsive */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{max-width:560px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:none}
  .stat{border-bottom:1px solid var(--line)}
  .stat:nth-child(3),.stat:nth-child(4){border-bottom:none}
  .cap-grid,.heritage .h-grid,.team-grid{grid-template-columns:1fr 1fr}
  .flow-track{grid-template-columns:repeat(4,1fr);row-gap:28px}
  .step:nth-child(5)::before{display:none}
  .contact .c-grid{grid-template-columns:1fr}
}
@media(max-width:680px){
  .nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .cap-grid,.heritage .h-grid,.team-grid{grid-template-columns:1fr}
  section{padding:64px 0}
  .flow-track{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(3)::before,.step:nth-child(5)::before,.step:nth-child(7)::before{display:none}
}