/* ============================================================
   RENOVA PEINTURE — Global Stylesheet (Orange Light Theme)
   ============================================================ */

/* ---------- Reset ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'DM Sans',sans-serif;font-weight:400;color:var(--dark);background:var(--bg);line-height:1.7;overflow-x:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button,input,textarea{font-family:inherit;border:none;outline:none}

/* ---------- CSS Variables ---------- */
:root{
  --orange:#EA580C;
  --orange2:#F97316;
  --dark:#1A0800;
  --dk2:#2D1208;
  --muted:#7B5A3E;
  --bg:#fff;
  --surface:#FFF7ED;
  --border:rgba(234,88,12,.12);
  --border2:rgba(234,88,12,.08);
  --green:#22C55E;
  --radius-sm:8px;
  --radius:14px;
  --radius-lg:20px;
  --shadow:0 4px 24px rgba(234,88,12,.08);
  --shadow-lg:0 12px 40px rgba(234,88,12,.15);
  --transition:all .35s cubic-bezier(.4,0,.2,1);
}

/* ---------- Typography ---------- */
h1,h2,h3,h4,h5,h6{font-family:'Outfit',sans-serif;line-height:1.15;color:var(--dark);letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,4vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.7rem,2.8vw,2.3rem);font-weight:800}
h3{font-size:clamp(1.15rem,1.8vw,1.4rem);font-weight:700}
h4{font-size:1.05rem;font-weight:600}
p{color:var(--muted);font-weight:400;font-size:1.02rem}

.grad{color:var(--orange)}

/* ---------- Container ---------- */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ---------- Section base ---------- */
section{padding:80px 60px}
section.surface{background:var(--surface)}

/* ---------- Labels ---------- */
.label{display:inline-flex;align-items:center;gap:8px;font-family:'Outfit',sans-serif;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--orange);margin-bottom:14px}
.label::before{content:'';width:28px;height:2px;background:linear-gradient(90deg,var(--orange),var(--orange2));border-radius:2px}

/* ---------- Buttons ---------- */
.btn-main{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:linear-gradient(135deg,#EA580C,#F97316);color:#fff;font-family:'Outfit',sans-serif;font-weight:600;font-size:.97rem;border-radius:10px;box-shadow:0 4px 18px rgba(234,88,12,.3);cursor:pointer;transition:var(--transition);border:none}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(234,88,12,.38)}

.btn-sec{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:#fff;color:var(--dark);font-family:'Outfit',sans-serif;font-weight:600;font-size:.97rem;border-radius:10px;border:1.5px solid var(--border);cursor:pointer;transition:var(--transition)}
.btn-sec:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px);box-shadow:var(--shadow)}

.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;background:transparent;color:var(--orange);font-family:'Outfit',sans-serif;font-weight:600;font-size:.95rem;border-radius:10px;border:none;cursor:pointer;transition:var(--transition)}
.btn-ghost:hover{background:var(--surface)}

.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:13px 30px;background:transparent;color:var(--orange);font-family:'Outfit',sans-serif;font-weight:600;font-size:.95rem;border-radius:10px;border:1.5px solid var(--orange);cursor:pointer;transition:var(--transition)}
.btn-outline:hover{background:var(--orange);color:#fff;box-shadow:0 4px 18px rgba(234,88,12,.3)}

/* ---------- Navigation ---------- */
.nav{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border2);transition:var(--transition)}
.nav.scrolled{box-shadow:0 2px 20px rgba(234,88,12,.08);border-bottom-color:var(--border)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{display:flex;align-items:center;gap:10px;font-family:'Outfit',sans-serif;font-weight:700;font-size:1.18rem;color:var(--dark);text-decoration:none}
.nav-logo .mark{width:34px;height:34px;background:linear-gradient(135deg,#EA580C,#F97316);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-family:'Outfit',sans-serif;font-weight:800;font-size:1.1rem;flex-shrink:0}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-family:'DM Sans',sans-serif;font-weight:500;font-size:.93rem;color:var(--muted);transition:color .25s}
.nav-links a:hover{color:var(--orange)}
.nav-cta{margin-left:16px}
.nav-cta .btn-main{padding:10px 24px;font-size:.88rem}

/* Mobile nav toggle */
.nav-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px;background:none;border:none}
.nav-toggle span{width:24px;height:2px;background:var(--dark);border-radius:2px;transition:var(--transition)}

/* ---------- Page Hero (inner pages) ---------- */
.page-hero{padding:140px 60px 60px;text-align:center;background:var(--surface);position:relative;overflow:hidden}
.page-hero::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:200px;height:3px;background:linear-gradient(90deg,transparent,var(--orange),transparent);border-radius:3px}
.page-hero .label{justify-content:center}
.page-hero h1{margin-bottom:16px}
.page-hero p{max-width:560px;margin:0 auto;font-size:1.08rem}

/* ---------- CTA Section (shared) ---------- */
.cta-section{padding:80px 60px}
.cta-card{background:var(--dark);border-radius:var(--radius-lg);padding:64px;text-align:center;position:relative;overflow:hidden}
.cta-card::before{content:'';position:absolute;top:-60%;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(249,115,22,.18) 0%,transparent 70%);pointer-events:none}
.cta-card h2{color:#fff;margin-bottom:16px;position:relative;z-index:1}
.cta-card p{color:rgba(255,255,255,.55);margin-bottom:36px;font-size:1.06rem;position:relative;z-index:1}
.cta-card .btn-row{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;position:relative;z-index:1}

/* ---------- Footer ---------- */
.footer{background:#1A0800;color:rgba(255,255,255,.65);padding:64px 60px 0}
.footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand .nav-logo{margin-bottom:16px}
.footer-brand .nav-logo .mark{width:30px;height:30px;font-size:1rem}
.footer-brand .nav-logo span{color:#fff}
.footer-brand p{font-size:.92rem;line-height:1.7;color:rgba(255,255,255,.45)}
.footer h4{font-family:'Outfit',sans-serif;font-weight:600;color:#fff;margin-bottom:18px;font-size:.95rem;text-transform:uppercase;letter-spacing:.06em}
.footer ul li{margin-bottom:10px}
.footer ul li a{font-size:.92rem;color:rgba(255,255,255,.5);transition:color .25s}
.footer ul li a:hover{color:var(--orange2)}
.footer-bottom{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:24px 0;font-size:.82rem;color:rgba(255,255,255,.3)}

/* ---------- WhatsApp Floating Button ---------- */
.whatsapp-float{position:fixed;bottom:28px;right:28px;z-index:900;width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,#EA580C,#F97316);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 24px rgba(234,88,12,.35);cursor:pointer;transition:var(--transition);border:none;animation:wa-pulse 2s infinite}
.whatsapp-float:hover{transform:scale(1.08);box-shadow:0 8px 32px rgba(234,88,12,.45)}
.whatsapp-float svg{width:28px;height:28px;fill:#fff}
@keyframes wa-pulse{
  0%,100%{box-shadow:0 6px 24px rgba(234,88,12,.35),0 0 0 0 rgba(234,88,12,.4)}
  50%{box-shadow:0 6px 24px rgba(234,88,12,.35),0 0 0 14px rgba(234,88,12,0)}
}

/* ---------- Scroll Animations ---------- */
.sa{transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.sa.hide{opacity:0}
.sa.hide.up{transform:translateY(40px)}
.sa.hide.down{transform:translateY(-40px)}
.sa.hide.left{transform:translateX(-40px)}
.sa.hide.right{transform:translateX(40px)}
.sa.hide.scale{transform:scale(.92)}

/* ---------- Responsive 900px ---------- */
@media(max-width:900px){
  section{padding:56px 24px}
  .page-hero{padding:120px 24px 48px}
  .cta-section{padding:56px 24px}
  .cta-card{padding:44px 28px}

  .nav-links{position:fixed;top:72px;left:0;width:100%;background:rgba(255,255,255,.97);backdrop-filter:blur(16px);flex-direction:column;gap:0;padding:12px 0;border-bottom:1px solid var(--border);transform:translateY(-120%);opacity:0;transition:var(--transition);pointer-events:none}
  .nav-links.open{transform:translateY(0);opacity:1;pointer-events:all}
  .nav-links a{padding:14px 24px;width:100%;border-bottom:1px solid var(--border2)}
  .nav-cta{margin-left:0;padding:14px 24px;width:100%}
  .nav-cta .btn-main{width:100%;justify-content:center}
  .nav-toggle{display:flex}

  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer{padding:48px 24px 0}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
}

/* ---------- Responsive 520px ---------- */
@media(max-width:520px){
  section{padding:44px 16px}
  .page-hero{padding:110px 16px 36px}
  .cta-card{padding:36px 20px}
  .btn-main,.btn-sec,.btn-outline{padding:12px 24px;font-size:.9rem}
  .cta-card .btn-row{flex-direction:column}
  .cta-card .btn-row a,.cta-card .btn-row button{width:100%;justify-content:center}
  .whatsapp-float{width:50px;height:50px;bottom:20px;right:20px}
  .whatsapp-float svg{width:24px;height:24px}
}