*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --purple:#9b7aff;--purple-dark:#7c5ce7;--purple-light:#c4b5fd;
  --purple-ultra-light:#ede9fe;--purple-bg:#f5f3ff;
  --black:#1a1a2e;--dark-gray:#374151;--medium-gray:#6b7280;
  --light-gray:#9ca3af;--border:#e5e7eb;--white:#fff;--bg:#fafafa;
  --shadow-md:0 4px 14px rgba(155,122,255,.25);
  --shadow-lg:0 10px 15px -3px rgba(0,0,0,.08),0 4px 6px -4px rgba(0,0,0,.05);
  --shadow-xl:0 20px 25px -5px rgba(0,0,0,.08),0 8px 10px -6px rgba(0,0,0,.04);
  --radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;
  --ease:transform .3s cubic-bezier(.4,0,.2,1),opacity .3s cubic-bezier(.4,0,.2,1),box-shadow .3s cubic-bezier(.4,0,.2,1)
}

html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--dark-gray);line-height:1.6;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}

body.dark-mode{
  --purple:#8B5CF6;--purple-dark:#7c3aed;--purple-light:#a78bfa;
  --purple-ultra-light:#1a1a1f;--purple-bg:#161618;
  --black:#e6e6e6;--dark-gray:#e6e6e6;--medium-gray:#A1A1AA;--light-gray:#71717A;
  --border:#2a2a2e;--white:#121212;--bg:#121212;
  --shadow-md:0 4px 14px rgba(0,0,0,.7);
  --shadow-lg:0 10px 15px -3px rgba(0,0,0,.6),0 4px 6px -4px rgba(0,0,0,.5);
  --shadow-xl:0 20px 25px -5px rgba(0,0,0,.7),0 8px 10px -6px rgba(0,0,0,.5);
}

body.dark-mode .navbar{background: var(--bg);border-bottom:1px solid #1e1e1e}
body.dark-mode .nav-menu{background: var(--bg)}
body.dark-mode .nav-link{color:var(--medium-gray)}
body.dark-mode .nav-link:hover,.dark-mode .nav-link.active{color:var(--purple)}
body.dark-mode .footer{background: var(--bg)}
body.dark-mode .contact-section{background:var(--bg)}
body.dark-mode .hamburger-line{background:#e6e6e6}
.theme-toggle-btn{position:fixed;bottom:28px;right:24px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.18);cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:1600;box-shadow:0 2px 12px rgba(0,0,0,.15),inset 0 1px 0 rgba(255,255,255,.15);transition:transform .2s cubic-bezier(.4,0,.2,1),background .2s ease,box-shadow .2s ease,border-color .2s ease;color:#fff}
.theme-toggle-btn:hover{transform:scale(1.08);background:rgba(255,255,255,.18);box-shadow:0 4px 20px rgba(0,0,0,.2),inset 0 1px 0 rgba(255,255,255,.2)}
.theme-toggle-btn:active{transform:scale(.94)}
.theme-toggle-btn svg{transition:opacity .25s ease,transform .3s cubic-bezier(.34,1.56,.64,1)}
.theme-toggle-btn .icon-sun{position:absolute}
.theme-toggle-btn .icon-moon{position:absolute}
body:not(.dark-mode) .theme-toggle-btn{background:#d8d8d8;border-color:#505050d5;color:#fff}
body:not(.dark-mode) .theme-toggle-btn:hover{background:#cacaca}
body:not(.dark-mode) .theme-toggle-btn .icon-sun{opacity:0;transform:rotate(-60deg) scale(.5)}
body:not(.dark-mode) .theme-toggle-btn .icon-moon{opacity:1;transform:rotate(0deg) scale(1)}
body.dark-mode .theme-toggle-btn{background:rgba(255,255,240,.08);border-color:rgba(255,255,240,.2);color:#FFFFD0}
body.dark-mode .theme-toggle-btn:hover{background:rgba(255,255,240,.14)}
body.dark-mode .theme-toggle-btn .icon-sun{opacity:1;transform:rotate(0deg) scale(1)}
body.dark-mode .theme-toggle-btn .icon-moon{opacity:0;transform:rotate(60deg) scale(.5)}
a{text-decoration:none;color:inherit}
button{border:none;background:none;cursor:pointer;font-family:inherit}
ul{list-style:none}

.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(229,231,235,.5);transition:var(--ease)}
.navbar.scrolled{box-shadow:var(--shadow-md)}
.nav-container{max-width:1200px;margin:0 auto;padding:0 24px 0 2px;height:72px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:10px;z-index:1001}
.logo-text{font-size:1.1rem;font-weight:700;color:var(--purple);letter-spacing:-.02em}
.nav-menu{display:flex;align-items:center;gap:8px}
.nav-link{padding:8px 18px;font-size:.9rem;font-weight:500;color:var(--medium-gray);border-radius:var(--radius-full);transition:var(--ease)}
.nav-link:hover,.nav-link.active{color:var(--purple)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px;z-index:1001}
.hamburger-line{width:22px;height:2px;background:var(--black);border-radius:2px;transition:var(--ease);transform-origin:center}

.contact-section{flex:1;display:flex;align-items:center;justify-content:center;padding:120px 24px 80px;background:var(--bg)}
.contact-wrap{max-width:1100px;width:100%;text-align:center}
.contact-title{font-size:clamp(2rem,5vw,2.8rem);font-weight:800;color:var(--black);letter-spacing:-.03em;margin-bottom:16px;animation:fadeInUp .7s ease both}
.contact-sub{font-size:1rem;color:var(--medium-gray);line-height:1.7;max-width:480px;margin:0 auto 56px;animation:fadeInUp .7s ease .1s both}

.apoio-wrap{max-width:1100px;width:100%;margin:0 auto 56px;animation:fadeInUp .7s ease .05s both}
.apoio-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-xl);padding:32px 36px;box-shadow:var(--shadow-lg);text-align:left}
.apoio-title{font-size:1.2rem;font-weight:800;color:var(--black);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.apoio-title svg{flex-shrink:0;color:var(--purple)}
.apoio-desc{font-size:.88rem;color:var(--medium-gray);line-height:1.7;margin-bottom:20px}
.pix-box{display:inline-flex;flex-direction:column;gap:4px;padding:12px 18px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-md)}
.pix-label{font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--light-gray)}
.pix-row{display:flex;align-items:center;gap:10px}
.pix-key{font-size:.95rem;font-weight:600;color:var(--black)}
.pix-copy{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:var(--radius-sm);color:var(--medium-gray);cursor:pointer;transition:var(--ease);background:none;border:none;font-family:inherit}
.pix-copy:hover{background:var(--purple-ultra-light);color:var(--purple)}
.pix-copy.copied{color:var(--purple)}

.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;animation:fadeInUp .7s ease .2s both}
.scard{background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius-xl);padding:36px 20px 28px;display:flex;flex-direction:column;align-items:center;text-decoration:none;color:inherit;box-shadow:var(--shadow-lg);transition:border-color .25s ease,box-shadow .25s ease}
.scard:hover{border-color:var(--purple);box-shadow:0 0 0 3px var(--purple-ultra-light),var(--shadow-xl)}
.scard-icon{width:72px;height:72px;border-radius:50%;background:var(--purple-ultra-light);display:flex;align-items:center;justify-content:center;margin-bottom:22px;transition:transform .28s cubic-bezier(.34,1.56,.64,1)}
.scard:hover .scard-icon{transform:scale(1.18)}
.scard-name{font-size:1rem;font-weight:700;color:var(--black);margin-bottom:8px}
.scard-desc{font-size:.82rem;color:var(--medium-gray);line-height:1.6;text-align:center;margin-bottom:20px;flex:1}
.scard-link{font-size:.82rem;font-weight:600;color:var(--purple);transition:var(--ease)}
.scard:hover .scard-link{color:var(--purple-dark)}

.footer{background:var(--bg);border-top:1px solid var(--border);padding:60px 0 0;margin-top:0}
.footer-container{max-width:1200px;margin:0 auto;padding:0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:48px;padding-bottom:48px}
.footer-brand{font-size:1.1rem;font-weight:700;color:var(--purple);letter-spacing:-.02em;display:block;margin-bottom:12px}
.footer-col-title{font-size:.8rem;font-weight:700;color:var(--black);text-transform:uppercase;letter-spacing:.08em;display:block;margin-bottom:16px}
.footer-desc{font-size:.875rem;color:var(--medium-gray);line-height:1.6}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:.875rem;color:var(--medium-gray);transition:color .2s}
.footer-links a:hover{color:var(--purple)}
.footer-bottom{border-top:1px solid var(--border);padding:20px 0;text-align:center}
.footer-bottom p{font-size:.8rem;color:var(--medium-gray)}
@media(max-width:768px){.footer{padding:0}.footer-grid{display:none}.footer-bottom{border-top:none;padding:16px 0}}

@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--purple-light);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--purple)}
::selection{background:var(--purple);color:#fff}

@media(max-width:900px){
.logo-text{padding-left:24px}
.cards-grid{grid-template-columns:1fr 1fr;gap:14px}
.apoio-card{gap:24px}
}

@media(max-width:640px){
.nav-toggle{display:flex}
.nav-menu{position:fixed;top:0;right:-100%;width:280px;height:100vh;height:100dvh;background:var(--white);flex-direction:column;align-items:flex-start;padding:100px 32px 32px;gap:4px;box-shadow:var(--shadow-xl);transition:right .4s cubic-bezier(.4,0,.2,1)}
.nav-menu.open{right:0}
.logo-text{padding-left:24px}
.nav-menu.open::before{content:'';position:fixed;top:0;left:-100vw;width:100vw;height:100vh;height:100dvh;background:rgba(0,0,0,.3)}
.nav-link{width:100%;padding:14px 18px;font-size:1rem;border-radius:var(--radius-sm)}
.nav-toggle.active .hamburger-line:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav-toggle.active .hamburger-line:nth-child(2){opacity:0}
.nav-toggle.active .hamburger-line:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.contact-section{padding:100px 16px 60px}
.cards-grid{grid-template-columns:1fr 1fr;gap:12px}
.scard{padding:28px 14px 22px}
.scard-icon{width:58px;height:58px;margin-bottom:16px}
.apoio-card{padding:24px 20px;flex-direction:column;gap:20px}
}

@media(max-width:380px){.cards-grid{grid-template-columns:1fr}}