/* Mind Growing Technologies — Horizon variant. Edit brand colors in :root below. */
:root {
  --bg:#f6f8fb; --bg-alt:#edf1f8; --surface:#ffffff; --surface-2:#e7edf6;
  --border:rgba(15,23,42,.12); --text:#334155; --text-dim:#64748b; --head:#0f172a;
  --accent:#2563eb; --accent-2:#f97316; --accent-3:#0ea5e9;
  --grad:linear-gradient(120deg,var(--accent),var(--accent-2));
  --radius:16px; --shadow:0 20px 50px rgba(0,0,0,.18);
  --font:"Segoe UI","Inter",system-ui,-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none;transition:color .25s}
a:hover{color:var(--accent-2)}
.container{width:min(1180px,92%);margin:0 auto}
section{padding:80px 0;position:relative}
h1,h2,h3,h4{line-height:1.25;font-weight:700;color:var(--head)}
h1{font-size:clamp(2.1rem,5vw,3.4rem)} h2{font-size:clamp(1.6rem,3.5vw,2.4rem);margin-bottom:18px} h3{font-size:1.25rem}
p{color:var(--text-dim)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-tag{display:inline-block;font-size:.8rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);border:1px solid rgba(37,99,235,.35);border-radius:999px;padding:6px 16px;margin-bottom:16px;background:rgba(37,99,235,.07)}
.center{text-align:center} .lead{font-size:1.08rem;max-width:760px} .center .lead{margin:0 auto 10px}
.btn{display:inline-block;padding:13px 30px;border-radius:999px;font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:transform .25s,box-shadow .25s}
.btn-primary{background:var(--grad);color:#ffffff}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(37,99,235,.35);color:#ffffff}
.btn-ghost{border:1px solid var(--border);color:var(--text);background:transparent;margin-left:12px}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-3px)}
.art-figure{margin:0 0 34px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);padding:24px}
.topbar{background:var(--bg-alt);border-bottom:1px solid var(--border);font-size:.82rem;padding:7px 0;color:var(--text-dim)}
.topbar .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.topbar span{margin-right:18px}
header.site-header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.logo{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:800;color:var(--head)}
.logo .logo-mark{width:38px;height:38px;border-radius:10px;background:var(--grad);display:grid;place-items:center;color:#ffffff;font-size:1.1rem;animation:logoPulse 3s ease-in-out infinite}
@keyframes logoPulse{0%,100%{box-shadow:0 0 0 0 rgba(37,99,235,.45)}50%{box-shadow:0 0 0 12px rgba(37,99,235,0)}}
nav.main-nav ul{display:flex;gap:28px;list-style:none;align-items:center}
nav.main-nav a{color:var(--text);font-size:.95rem;font-weight:500;position:relative}
nav.main-nav a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--grad);transition:width .3s}
nav.main-nav a:hover::after,nav.main-nav a.active::after{width:100%}
nav.main-nav a.active{color:var(--accent)}
.dropdown{position:relative}
.dropdown-menu{position:absolute;top:130%;left:-20px;min-width:320px;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:12px;display:none;z-index:1000;max-height:70vh;overflow-y:auto}
.dropdown:hover .dropdown-menu{display:block;animation:fadeUp .25s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.dropdown-menu a{display:block;padding:9px 14px;border-radius:9px;font-size:.88rem;color:var(--text-dim)}
.dropdown-menu a:hover{background:var(--surface-2);color:var(--accent)}
.dropdown-menu a::after{display:none}
.nav-toggle{display:none;background:none;border:1px solid var(--border);color:var(--text);font-size:1.3rem;border-radius:8px;padding:4px 12px;cursor:pointer}
.hero{min-height:88vh;display:flex;align-items:center;position:relative;overflow:hidden;padding:100px 0}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.hero h1{margin:14px 0 20px} .hero .lead{margin-bottom:32px}
.typed-wrap{color:var(--accent);border-right:2px solid var(--accent);padding-right:4px;animation:caret .8s steps(1) infinite}
@keyframes caret{50%{border-color:transparent}}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.3;z-index:1;animation:drift 14s ease-in-out infinite alternate;pointer-events:none}
.orb-1{width:420px;height:420px;background:var(--accent-2);top:-120px;right:-80px}
.orb-2{width:340px;height:340px;background:var(--accent);bottom:-100px;left:-90px;animation-delay:3s}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(40px,30px) scale(1.15)}}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap;margin-top:40px}
.stat h3{font-size:2rem} .stat span{font-size:.85rem;color:var(--text-dim)}
.hero-art{position:relative;min-height:420px}
.float-card{position:absolute;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px 20px;box-shadow:var(--shadow);font-size:.88rem;animation:floatY 5s ease-in-out infinite}
.float-card strong{display:block;color:var(--head)}
.float-card.fc-1{top:8%;left:4%} .float-card.fc-2{top:42%;right:0;animation-delay:1.2s} .float-card.fc-3{bottom:6%;left:14%;animation-delay:2.4s}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px;transition:transform .35s,border-color .35s,box-shadow .35s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.card:hover{transform:translateY(-8px);border-color:rgba(37,99,235,.4);box-shadow:var(--shadow)}
.card:hover::before{transform:scaleX(1)}
.card .icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:rgba(37,99,235,.1);border:1px solid rgba(37,99,235,.25);font-size:1.5rem;margin-bottom:18px;color:var(--accent)}
.card h3{margin-bottom:10px} .card p{font-size:.93rem}
.card .card-link{display:inline-block;margin-top:16px;font-size:.88rem;font-weight:600}
.card .card-link::after{content:" \2192";transition:margin .25s}
.card:hover .card-link::after{margin-left:6px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.tl-step{text-align:center;position:relative;padding:24px 14px}
.tl-step::before{counter-increment:step;content:counter(step,decimal-leading-zero);display:block;font-size:2.4rem;font-weight:800;margin-bottom:8px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.tl-step:not(:last-child)::after{content:"";position:absolute;top:48px;right:-12px;width:24px;height:2px;background:linear-gradient(90deg,var(--accent),transparent)}
.tl-step h3{font-size:1.05rem} .tl-step p{font-size:.86rem}
.marquee{overflow:hidden;border-block:1px solid var(--border);padding:22px 0;background:var(--bg-alt)}
.marquee-track{display:flex;gap:60px;width:max-content;animation:scrollX 28s linear infinite}
.marquee-track span{font-size:1.05rem;font-weight:600;color:var(--text-dim);white-space:nowrap}
@keyframes scrollX{to{transform:translateX(-50%)}}
.page-hero{padding:90px 0 70px;text-align:center;position:relative;overflow:hidden;background:radial-gradient(600px 300px at 20% 0%,rgba(249,115,22,.14),transparent),radial-gradient(600px 300px at 80% 100%,rgba(37,99,235,.12),transparent),var(--bg-alt);border-bottom:1px solid var(--border)}
.breadcrumb{font-size:.85rem;color:var(--text-dim);margin-top:14px}
.breadcrumb a{color:var(--text-dim)} .breadcrumb a:hover{color:var(--accent)}
.service-layout{display:grid;grid-template-columns:2fr 1fr;gap:44px;align-items:start}
.service-body h2{margin-top:38px}
.service-body ul{margin:16px 0 16px 22px;color:var(--text-dim)}
.service-body li{margin-bottom:10px} .service-body li::marker{color:var(--accent)}
.infographic{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;margin:30px 0}
.sidebar{position:sticky;top:100px}
.sidebar .card{margin-bottom:22px}
.sidebar-nav a{display:block;padding:11px 16px;border-radius:10px;color:var(--text-dim);font-size:.9rem;border:1px solid transparent;margin-bottom:4px}
.sidebar-nav a:hover,.sidebar-nav a.active{background:var(--surface-2);color:var(--accent);border-color:var(--border)}
.cta-band{background:radial-gradient(700px 300px at 50% 0%,rgba(37,99,235,.14),transparent),var(--surface);border-block:1px solid var(--border);text-align:center;padding:70px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;align-items:start}
.contact-item{display:flex;gap:16px;align-items:flex-start;margin-bottom:24px}
.contact-item .ci-icon{flex:none;width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:rgba(249,115,22,.12);border:1px solid rgba(249,115,22,.3);font-size:1.2rem}
.contact-item strong{color:var(--head);display:block;margin-bottom:3px}
.contact-item span,.contact-item a{display:block;color:var(--text-dim);font-size:.95rem}
.contact-item a:hover{color:var(--accent)}
form.contact-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:34px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{font-size:.85rem;color:var(--text-dim);display:block;margin:14px 0 6px}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;background:var(--bg-alt);border:1px solid var(--border);border-radius:10px;padding:12px 14px;color:var(--text);font-family:var(--font);font-size:.93rem;transition:border-color .25s}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent)}
.xml-note{font-size:.8rem;color:var(--text-dim);margin-top:18px;opacity:.85}
footer.site-footer{background:var(--bg-alt);border-top:1px solid var(--border);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:44px}
.footer-grid h4{margin-bottom:18px;font-size:1rem}
.footer-grid ul{list-style:none} .footer-grid li{margin-bottom:10px}
.footer-grid a{color:var(--text-dim);font-size:.9rem} .footer-grid a:hover{color:var(--accent)}
.footer-grid p{font-size:.9rem}
.footer-bottom{border-top:1px solid var(--border);padding:20px 0;font-size:.84rem;color:var(--text-dim)}
.footer-bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.legal-body{max-width:860px;margin:0 auto}
.legal-body h2{margin-top:36px;font-size:1.4rem}
.legal-body p,.legal-body li{font-size:.95rem}
.legal-body ul{margin:14px 0 14px 24px;color:var(--text-dim)}
.legal-updated{font-size:.82rem;color:var(--text-dim);font-style:italic}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal.d1{transition-delay:.12s}.reveal.d2{transition-delay:.24s}.reveal.d3{transition-delay:.36s}
#toTop{position:fixed;right:26px;bottom:26px;width:46px;height:46px;border-radius:50%;background:var(--grad);color:#ffffff;border:none;font-size:1.1rem;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;z-index:998}
#toTop.show{opacity:1;pointer-events:auto} #toTop:hover{transform:translateY(-4px)}
@media (max-width:980px){
 .hero .container,.grid-2,.service-layout,.contact-grid{grid-template-columns:1fr}
 .grid-3,.grid-4,.timeline{grid-template-columns:1fr 1fr}
 .tl-step::after{display:none} .footer-grid{grid-template-columns:1fr 1fr}
 .hero-art{display:none} .sidebar{position:static}}
@media (max-width:640px){
 .grid-3,.grid-4,.timeline,.footer-grid,.form-row{grid-template-columns:1fr}
 .nav-toggle{display:block}
 nav.main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--border);padding:18px}
 nav.main-nav.open{display:block}
 nav.main-nav ul{flex-direction:column;align-items:flex-start;gap:14px}
 .dropdown-menu,.mega-menu{position:static;display:none;box-shadow:none;min-width:100%}
 .dropdown.open .dropdown-menu,.dropdown.open .mega-menu{display:block}
 .topbar{display:none}}

/* ---- Mega-menu navigation (Horizon) ---- */
header.site-header{box-shadow:0 4px 24px rgba(15,23,42,.06)}
.mega-menu{position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow);padding:28px 0;display:none;z-index:1000}
.dropdown-static{position:static}
.dropdown-static:hover .mega-menu{display:block;animation:fadeUp .25s ease both}
.mega-inner{width:min(1180px,92%);margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:8px 26px}
.mega-inner a{display:flex;gap:12px;align-items:center;padding:11px 14px;border-radius:10px;font-size:.9rem;color:var(--text-dim)}
.mega-inner a:hover{background:var(--surface-2);color:var(--accent)}
.mega-inner a::after{display:none}
.mega-inner .mi{width:34px;height:34px;flex:none;border-radius:9px;display:grid;place-items:center;background:rgba(37,99,235,.1);border:1px solid rgba(37,99,235,.22);font-size:1rem}
.mega-head{grid-column:1/-1;font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--accent);padding:0 14px 6px}
@media (max-width:640px){.mega-inner{grid-template-columns:1fr}}

/* ---- Logo images (drop your own files in assets/img/) ----
   logo-light.png = for dark backgrounds, logo-dark.png = for light backgrounds
   Recommended source size: 400x100px (displays at ~180x42) */
.logo-img{height:64px;width:auto;display:block}
.footer-logo{height:72px;width:auto;margin-bottom:18px}
.nav-wrap{padding:12px 0}
@media (max-width:640px){.logo-img{height:48px}.footer-logo{height:56px}}

/* ---------------- Pricing page ---------------- */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;align-items:stretch}
.plan-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px 26px;position:relative;transition:transform .35s,border-color .35s,box-shadow .35s}
.plan-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--accent)}
.plan-card.featured{border:2px solid var(--accent);background:var(--surface-2)}
.plan-ribbon{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:5px 18px;border-radius:999px;white-space:nowrap}
.plan-name{font-size:1.15rem;margin-bottom:6px}
.plan-price{font-size:2.2rem;font-weight:800;color:var(--accent);line-height:1.1}
.plan-pct{font-size:.9rem;color:var(--text-dim);margin-bottom:14px}
.plan-badge{display:inline-block;font-size:.78rem;font-weight:600;color:var(--accent);border:1px solid var(--accent);border-radius:999px;padding:4px 14px;margin:6px 0 18px}
.plan-sec{font-size:.78rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-dim);margin:14px 0 8px}
.plan-card ul{list-style:none;margin:0 0 8px;padding:0}
.plan-card li{font-size:.87rem;color:var(--text-dim);padding:5px 0 5px 24px;position:relative}
.plan-card li::before{content:"\2713";position:absolute;left:0;color:var(--accent);font-weight:700}
.plan-cta{margin-top:auto;padding-top:18px;text-align:center}
.price-note{font-size:.82rem;color:var(--text-dim);text-align:center;max-width:860px;margin:34px auto 0;opacity:.85}
@media (max-width:1100px){.price-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.price-grid{grid-template-columns:1fr}}

/* ---------------- Mail error popup ---------------- */
#mail-error-modal{position:fixed;inset:0;background:rgba(0,0,0,.65);display:none;align-items:center;justify-content:center;z-index:2000;padding:20px}
#mail-error-modal.open{display:flex}
.mail-modal-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);max-width:520px;width:100%;padding:38px;text-align:center;box-shadow:var(--shadow)}
.mail-modal-box .mm-icon{font-size:2.6rem;margin-bottom:12px}
.mail-modal-box h3{margin-bottom:12px}
.mail-modal-box p{font-size:.95rem;margin-bottom:10px}
.mail-modal-box a{font-weight:600}
.mail-modal-box .btn{margin-top:18px}