:root{
  /* Paleta Gluster — azul tech do logo + dourado herdado do projeto */
  --blue:#1976D2; --blue-2:#1565C0; --blue-deep:#0D47A1;
  --gold:#C9A227; --gold-2:#B68F1A;
  --ink:#1F2937; --muted:#6B7280; --line:#E5E7EB;
  --bg:#FFFFFF; --bg-soft:#F4F8FC; --bg-sand:#FAF7F0;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);line-height:1.6;background:#fff}
h1,h2,h3,h4{font-family:'Playfair Display',Georgia,serif;color:var(--blue-deep);line-height:1.2;margin:0 0 .6em}
h1{font-size:clamp(2rem,4vw,3.2rem);font-weight:700}
h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:700}
h3{font-size:1.3rem;font-weight:700}
p{margin:0 0 1em}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-deep)}
img{max-width:100%;height:auto;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
section{padding:80px 0}
section.tight{padding:48px 0}

/* ===== HEADER ===== */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:14px;font-family:'Playfair Display',serif}
.brand .logo-img{width:auto;max-height:72px;display:block;border-radius:0;background:transparent}
.brand .name{font-size:18px;color:var(--blue-deep);font-weight:700;line-height:1.1}
.brand .name small{display:block;font-family:'Inter',sans-serif;font-size:11px;color:var(--muted);font-weight:500;letter-spacing:1.5px;text-transform:uppercase}
.nav{display:flex;gap:24px;align-items:center}
.nav a{font-size:14.5px;font-weight:500;color:var(--ink)}
.nav a.active,.nav a:hover{color:var(--blue-deep);border-bottom:2px solid var(--gold);padding-bottom:4px}
.nav .cta{background:var(--blue-deep);color:#fff;padding:10px 20px;border-radius:6px;border-bottom:none;font-weight:600}
.nav .cta:hover{background:var(--blue);color:#fff;border-bottom:none}
.nav .store{background:var(--gold);color:#fff;padding:10px 20px;border-radius:6px;border-bottom:none;font-weight:600}
.nav .store:hover{background:var(--gold-2);color:#fff;border-bottom:none}
.menu-toggle{display:none;background:none;border:0;font-size:24px;cursor:pointer;color:var(--blue-deep)}
@media(max-width:980px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:18px 24px;gap:14px;border-bottom:1px solid var(--line);box-shadow:0 8px 16px rgba(0,0,0,.06)}
  .nav.open{display:flex}
  .menu-toggle{display:block}
}

/* ===== HERO ===== */
.hero{padding:60px 0 70px;background:linear-gradient(160deg,#E8F1FA 0%,#FFFFFF 65%);position:relative;overflow:hidden}
.hero .row{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1{margin-bottom:.4em}
.hero .lead{font-size:1.18rem;color:#374151;max-width:560px}
.hero .badges{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}
.badge{font-size:13px;background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:999px;color:var(--blue-deep);font-weight:600}
.badge.gold{background:var(--gold);color:#fff;border-color:var(--gold)}
.badge.blue{background:var(--blue-deep);color:#fff;border-color:var(--blue-deep)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-block;padding:14px 26px;border-radius:8px;font-weight:600;font-size:15px;transition:all .2s;cursor:pointer;border:0}
.btn.primary{background:var(--blue-deep);color:#fff}
.btn.primary:hover{background:var(--blue);color:#fff}
.btn.gold{background:var(--gold);color:#fff}
.btn.gold:hover{background:var(--gold-2);color:#fff}
.btn.ghost{background:transparent;color:var(--blue-deep);border:1.5px solid var(--blue-deep)}
.btn.ghost:hover{background:var(--blue-deep);color:#fff}
.hero-img{position:relative}
.hero-img img{border-radius:14px;box-shadow:0 24px 60px -16px rgba(13,71,161,.35),0 8px 16px rgba(0,0,0,.06)}
.hero-img::before{content:"";position:absolute;width:120px;height:120px;border-radius:14px;background:var(--gold);top:-16px;right:-16px;z-index:-1;opacity:.7}
.hero-img::after{content:"";position:absolute;width:160px;height:160px;border-radius:14px;background:var(--blue-deep);bottom:-20px;left:-20px;z-index:-1;opacity:.12}
@media(max-width:880px){.hero .row{grid-template-columns:1fr;gap:32px}.hero-img::before,.hero-img::after{display:none}}

/* ===== SECTIONS ===== */
.section-title{text-align:center;margin-bottom:48px}
.section-title .eyebrow{color:var(--gold);font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:2px;display:block;margin-bottom:10px;font-family:'Inter',sans-serif}
.section-title h2{margin-bottom:.2em}
.section-title p{color:var(--muted);max-width:680px;margin:0 auto;font-size:1.05rem}

.bg-soft{background:var(--bg-soft)}
.bg-blue{background:var(--blue-deep);color:#fff}
.bg-blue h1,.bg-blue h2,.bg-blue h3{color:#fff}
.bg-blue p{color:#CADCFC}

/* ===== GRID CARDS ===== */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:880px){.grid-3,.grid-4{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;transition:all .25s}
.card:hover{transform:translateY(-3px);box-shadow:0 16px 36px -10px rgba(13,71,161,.18)}
.card .icon{width:48px;height:48px;border-radius:10px;background:#E3EFFA;color:var(--blue-deep);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:18px;font-weight:700}
.card.gold .icon{background:#FBF1D9;color:var(--gold-2)}
.card.featured{border:2px solid var(--gold);background:linear-gradient(180deg,#FFFEF8 0%,#FFFFFF 100%)}
.card h3{margin-bottom:.4em}
.card p{color:#4B5563;font-size:.95rem;margin:0}

/* ===== STATS ===== */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
@media(max-width:680px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat .num{font-family:'Playfair Display',serif;font-size:3rem;font-weight:700;color:var(--gold);line-height:1}
.stat .lbl{color:#4B5563;margin-top:8px;font-size:.95rem}
.bg-blue .stat .num{color:var(--gold)}

/* ===== UNIDADES (filiais) ===== */
.unit-card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;padding:0;transition:all .25s}
.unit-card:hover{transform:translateY(-3px);box-shadow:0 16px 36px -10px rgba(13,71,161,.18)}
.unit-card .header{background:linear-gradient(135deg,var(--blue-deep),var(--blue));color:#fff;padding:22px 24px}
.unit-card .header h3{color:#fff;margin-bottom:4px}
.unit-card .header .city{font-size:.88rem;color:#CADCFC;text-transform:uppercase;letter-spacing:1.5px;font-weight:600}
.unit-card .body{padding:22px 24px}
.unit-card .body ul{padding:0;margin:0;list-style:none}
.unit-card .body li{padding:6px 0;color:#4B5563;font-size:.95rem;border-bottom:1px dashed #EEF1F9}
.unit-card .body li:last-child{border-bottom:0}
.unit-card .body li::before{content:"✓ ";color:var(--gold);font-weight:700}

/* ===== TIMELINE ===== */
.timeline{position:relative;padding-left:40px;max-width:760px;margin:0 auto}
.timeline::before{content:"";position:absolute;left:14px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--blue-deep),var(--gold))}
.timeline .item{position:relative;padding-bottom:32px}
.timeline .dot{position:absolute;left:-34px;top:2px;width:54px;height:28px;border-radius:14px;background:#fff;border:3px solid var(--gold);color:var(--blue-deep);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}
.timeline h3{margin-bottom:6px;color:var(--blue-deep)}
.timeline p{margin:0;color:#4B5563}

/* ===== FORM ===== */
.form-block{background:#fff;border:1px solid var(--line);border-radius:14px;padding:34px}
.form-block label{display:block;font-size:.9rem;font-weight:600;color:var(--blue-deep);margin-bottom:6px}
.form-block input,.form-block select,.form-block textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:8px;font-family:inherit;font-size:15px;margin-bottom:18px;color:var(--ink)}
.form-block input:focus,.form-block select:focus,.form-block textarea:focus{outline:none;border-color:var(--blue-deep)}
.form-block textarea{min-height:120px;resize:vertical}
.form-block button[type=submit]{border:0;cursor:pointer}
.lead-form-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:56px;align-items:start;max-width:960px;margin:0 auto}
@media(max-width:880px){.lead-form-grid{grid-template-columns:1fr;gap:32px}}
.form-2col{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
@media(max-width:600px){.form-2col{grid-template-columns:1fr}}
.help-text{font-size:.85rem;color:var(--muted);margin-top:-12px;margin-bottom:18px}

/* ===== QUOTE / TESTIMONIAL ===== */
.quote{background:linear-gradient(135deg,var(--blue-deep),var(--blue));color:#fff;border-radius:16px;padding:48px;text-align:center}
.quote p{font-family:'Playfair Display',serif;font-size:1.4rem;font-style:italic;color:#fff;max-width:760px;margin:0 auto 22px;line-height:1.4}
.quote cite{display:block;font-style:normal;color:var(--gold);font-weight:600}

/* ===== DESTAQUE M. AULA IA ===== */
.ia-spotlight{background:linear-gradient(135deg,#0F1A40 0%,#1E2761 60%,#2A3475 100%);border-radius:16px;padding:48px;color:#fff;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
@media(max-width:880px){.ia-spotlight{grid-template-columns:1fr;padding:32px}}
.ia-spotlight h2{color:#fff;margin-bottom:.4em}
.ia-spotlight p{color:#CADCFC}
.ia-spotlight .ia-badge{display:inline-block;background:var(--gold);color:#fff;padding:6px 16px;border-radius:6px;font-weight:600;font-size:13px;letter-spacing:1px;text-transform:uppercase;margin-bottom:18px}
.ia-spotlight .ia-logo{background:#fff;border-radius:14px;padding:32px;text-align:center}
.ia-spotlight .ia-logo img{max-height:140px;margin:0 auto 16px}
.ia-spotlight .ia-logo .ia-note{color:var(--blue-deep);font-weight:600;font-size:.95rem}

/* ===== LOJA EAD CALLOUT ===== */
.loja-callout{background:linear-gradient(135deg,#FBF1D9 0%,#FFFEF8 100%);border:2px solid var(--gold);border-radius:14px;padding:32px;display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center}
@media(max-width:880px){.loja-callout{grid-template-columns:1fr;text-align:center}}
.loja-callout .loja-icon{width:64px;height:64px;border-radius:14px;background:var(--gold);color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;font-family:'Playfair Display',serif;font-weight:700;flex-shrink:0}
.loja-callout h3{color:var(--blue-deep);margin:0 0 6px}
.loja-callout p{color:#4B5563;margin:0;font-size:.95rem}

/* ===== FOOTER ===== */
.site-footer{background:#0A1A33;color:#CADCFC;padding:60px 0 30px;font-size:.95rem}
.site-footer h4{color:#fff;font-family:'Inter',sans-serif;font-size:.85rem;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:18px;font-weight:600}
.site-footer a{color:#CADCFC}
.site-footer a:hover{color:var(--gold)}
.site-footer .brand .logo-img{height:60px;max-height:60px;background:#fff;padding:6px;border-radius:8px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:36px}
@media(max-width:880px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer-grid p{font-size:.92rem;color:#9BAACB;margin:0 0 .5em}
.footer-grid ul{padding:0;margin:0;list-style:none}
.footer-grid li{margin-bottom:8px}
.legal{border-top:1px solid #1E2761;padding-top:22px;text-align:center;font-size:.82rem;color:#7B8BB1}
.legal a{margin:0 8px}

/* WhatsApp float button */
.wa-float{position:fixed;bottom:24px;right:24px;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(37,211,102,.35);z-index:60;transition:transform .2s;animation:wa-pulse 2.4s ease-in-out infinite}
.wa-float:hover{transform:scale(1.08);color:#fff;animation:none}
.wa-float svg{width:30px;height:30px}
@keyframes wa-pulse{0%,100%{box-shadow:0 8px 20px rgba(37,211,102,.35),0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 8px 20px rgba(37,211,102,.35),0 0 0 14px rgba(37,211,102,0)}}

/* WhatsApp menu de unidades */
.wa-menu{position:fixed;bottom:92px;right:24px;background:#fff;border-radius:14px;box-shadow:0 14px 40px rgba(0,0,0,.2);width:300px;max-width:calc(100vw - 48px);opacity:0;pointer-events:none;transform:translateY(20px) scale(.95);transition:all .25s ease;z-index:70;overflow:hidden}
.wa-menu.open{opacity:1;pointer-events:auto;transform:translateY(0) scale(1)}
.wa-menu-header{background:#25D366;color:#fff;padding:14px 18px;font-weight:600;font-size:.95rem}
.wa-menu a{display:flex;align-items:center;gap:12px;padding:14px 18px;text-decoration:none;color:var(--ink);border-bottom:1px solid #eee;transition:background .15s}
.wa-menu a:last-child{border-bottom:0}
.wa-menu a:hover{background:#f5f5f5;color:var(--ink)}
.wa-mini-icon{width:36px;height:36px;background:#25D366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0;font-size:.95rem}
.wa-mini-txt{display:flex;flex-direction:column;line-height:1.3}
.wa-mini-txt small{color:var(--muted);font-size:.82rem;margin-top:2px}

/* Bolha de boas-vindas */
.wa-bubble{position:fixed;bottom:36px;right:90px;background:#fff;color:var(--ink);padding:12px 40px 12px 18px;border-radius:22px;box-shadow:0 8px 24px rgba(0,0,0,.15);font-size:.92rem;font-weight:500;z-index:65;opacity:0;transform:translateX(20px);transition:all .3s ease;cursor:pointer;max-width:240px;line-height:1.3}
.wa-bubble.show{opacity:1;transform:translateX(0)}
.wa-bubble::after{content:'';position:absolute;right:-8px;bottom:18px;border:8px solid transparent;border-left-color:#fff;border-right:0}
.wa-bubble-close{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:1.3rem;color:var(--muted);line-height:1;cursor:pointer;padding:2px 6px}
.wa-bubble-close:hover{color:var(--ink)}
@media(max-width:600px){.wa-bubble{display:none}}

/* utilities */
.text-center{text-align:center}
.mt-md{margin-top:24px}
.mt-lg{margin-top:48px}
.lead{font-size:1.1rem;color:#374151}
hr.divider{border:0;border-top:2px solid var(--gold);width:60px;margin:24px auto}
.tag-list{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:24px}
.tag-list span{background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:999px;font-size:13px;color:var(--blue-deep);font-weight:600}

/* social */
.social-row{display:flex;gap:14px;margin-top:18px;align-items:center}
.social-row a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#fff;transition:all .2s;border-bottom:none}
.social-row a:hover{background:var(--gold);color:#fff;transform:translateY(-2px);border-bottom:none}
.social-row svg{width:18px;height:18px;fill:currentColor}

/* Legal pages */
.legal-page{max-width:820px;margin:0 auto;padding:48px 0 64px}
.legal-page h1{color:var(--blue-deep);font-size:2.2rem;margin-bottom:10px}
.legal-page .sub{color:var(--muted);font-size:.95rem;margin-bottom:32px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.legal-page h2{color:var(--blue-deep);font-size:1.35rem;margin:36px 0 14px;font-family:'Inter',sans-serif;font-weight:700}
.legal-page h3{color:var(--blue-deep);font-size:1.05rem;margin:24px 0 10px;font-family:'Inter',sans-serif;font-weight:600}
.legal-page p{margin-bottom:1em;color:#1F2937;line-height:1.7}
.legal-page ul,.legal-page ol{padding-left:24px;margin:1em 0}
.legal-page li{margin-bottom:.6em;line-height:1.6}
.legal-page strong{color:var(--blue-deep)}
.legal-page .info-box{background:var(--bg-soft);border-left:4px solid var(--gold);padding:18px 22px;margin:24px 0;border-radius:0 8px 8px 0}