/* ============================================================
   Memosoft — Design System moderno (canoagem / event-tech)
   ============================================================ */
:root{
  --navy:#0b1f3a;        /* azul profundo (água) */
  --navy-2:#13294b;
  --teal:#0fb5ba;        /* turquesa (rio) */
  --teal-dark:#0a8f93;
  --accent:#ff6b35;      /* laranja (remo/energia) */
  --ink:#16202e;
  --muted:#5b6b7d;
  --line:#e6ebf1;
  --bg:#ffffff;
  --bg-soft:#f4f7fa;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(11,31,58,.10);
  --shadow-lg:0 24px 60px rgba(11,31,58,.18);
  --maxw:1180px;
  --nav-h:74px;          /* height of the fixed white navbar */
  --font:'Plus Jakarta Sans','Segoe UI',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; font-family:var(--font); color:var(--ink);
  background:var(--bg); line-height:1.6; -webkit-font-smoothing:antialiased;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
h1,h2,h3,h4{line-height:1.12; font-weight:800; letter-spacing:-.02em; margin:0 0 .5em;}
h1{font-size:clamp(2.2rem,5vw,3.8rem);}
h2{font-size:clamp(1.7rem,3.5vw,2.6rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1rem;}
.container{max-width:var(--maxw); margin:0 auto; padding:0 24px;}
.section{padding:88px 0;}
.section--soft{background:var(--bg-soft);}
.eyebrow{display:inline-block; color:var(--teal-dark); font-weight:700;
  text-transform:uppercase; letter-spacing:.14em; font-size:.78rem; margin-bottom:14px;}
.lead{font-size:1.15rem; color:var(--muted); max-width:62ch;}

/* ---------- Botões ---------- */
.btn{display:inline-flex; align-items:center; gap:.5em; padding:14px 28px;
  border-radius:999px; font-weight:700; font-size:.95rem; cursor:pointer;
  border:2px solid transparent; transition:.18s ease; text-decoration:none;}
.btn--primary{background:var(--accent); color:#fff;}
.btn--primary:hover{transform:translateY(-2px); box-shadow:0 12px 28px rgba(255,107,53,.4);}
.btn--ghost{background:transparent; color:#fff; border-color:rgba(255,255,255,.5);}
.btn--ghost:hover{background:#fff; color:var(--navy);}
.btn--dark{background:var(--navy); color:#fff;}
.btn--dark:hover{background:var(--navy-2);}

/* ---------- Navbar ---------- */
/* Solid white bar: the logo carries its own white background, so a light
   header lets it sit flush instead of floating as a white box over the hero. */
.nav{position:fixed; top:0; left:0; right:0; z-index:1000;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 32px; transition:.25s ease;
  background:#fff; border-bottom:1px solid var(--line);}
.nav.scrolled{box-shadow:0 4px 24px rgba(11,31,58,.10); padding:10px 32px;}
.nav__brand{display:flex; align-items:center; gap:10px; font-weight:800;
  color:var(--ink); font-size:1.15rem; letter-spacing:-.02em;}
.nav__brand img{max-height:46px; width:auto;}
.nav__links{display:flex; align-items:center; gap:30px; list-style:none; margin:0; padding:0;}
.nav__links a{color:var(--ink); font-weight:600; font-size:.95rem;
  letter-spacing:-.01em; position:relative; padding:6px 0; transition:color .15s;}
.nav__links a::after{content:""; position:absolute; left:0; right:0; bottom:0;
  height:2px; background:var(--teal); transform:scaleX(0); transition:transform .18s ease;}
.nav__links a:hover{color:var(--teal);}
.nav__links a:hover::after{transform:scaleX(1);}
.nav__toggle{display:none; background:none; border:0; color:var(--ink);
  font-size:1.5rem; cursor:pointer;}
@media(max-width:880px){
  :root{--nav-h:66px;}
  .nav{padding:12px 20px;}
  .nav__links{position:fixed; inset:var(--nav-h) 0 auto 0; flex-direction:column;
    align-items:flex-start; background:#fff; padding:20px 24px; gap:4px;
    display:none; border-bottom:1px solid var(--line);
    box-shadow:0 12px 28px rgba(11,31,58,.12);}
  .nav__links.open{display:flex;}
  .nav__links a{padding:10px 0; width:100%;}
  .nav__links a::after{display:none;}
  .nav__toggle{display:block;}
}

/* ---------- Hero ---------- */
/* Opaque navbar no longer overlays the hero, so offset by its height. */
.hero{position:relative; min-height:calc(92vh - var(--nav-h)); margin-top:var(--nav-h);
  display:flex; align-items:center;
  color:#fff; overflow:hidden;
  background:linear-gradient(120deg,var(--navy) 0%, var(--navy-2) 55%, var(--teal-dark) 130%);}
.hero::after{content:""; position:absolute; inset:0;
  background:radial-gradient(circle at 80% 20%, rgba(15,181,186,.25), transparent 55%);}
.hero__inner{position:relative; z-index:2; max-width:760px;}
.hero h1{margin-bottom:18px;}
.hero .lead{color:rgba(255,255,255,.82); font-size:1.25rem; margin-bottom:32px;}
.hero__actions{display:flex; gap:16px; flex-wrap:wrap;}
.hero__wave{position:absolute; bottom:-1px; left:0; width:100%; z-index:2; line-height:0;}

/* ---------- Hero Slider ---------- */
.hero-slider{position:relative; height:calc(92vh - var(--nav-h)); min-height:520px;
  margin-top:var(--nav-h); background:var(--navy);}
.hero-slider .swiper, .hero-slider .swiper-wrapper, .hero-slider .swiper-slide{height:100%;}
.hero-slide{position:relative; height:100%; display:flex; align-items:center;
  background:var(--navy-2) center/cover no-repeat; color:#fff;}
.hero-slide::before{content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(11,31,58,.85) 0%, rgba(11,31,58,.55) 50%, rgba(11,31,58,.25) 100%);}
.hero-slide__inner{position:relative; z-index:2; max-width:720px;}
.hero-slide__inner h1,.hero-slide__inner h2{color:#fff; margin-bottom:16px;}
.hero-slide__desc{font-size:1.2rem; color:rgba(255,255,255,.85); margin-bottom:30px; max-width:60ch;}
.hero-slider .swiper-pagination-bullet{width:34px; height:4px; border-radius:2px;
  background:rgba(255,255,255,.5); opacity:1; transition:.2s;}
.hero-slider .swiper-pagination-bullet-active{background:var(--teal); width:48px;}
.hero-slider .swiper-button-next,.hero-slider .swiper-button-prev{color:#fff; opacity:.7;}
.hero-slider .swiper-button-next:hover,.hero-slider .swiper-button-prev:hover{opacity:1; color:var(--teal);}
.hero-slider .swiper-button-next::after,.hero-slider .swiper-button-prev::after{font-size:1.6rem;}
.hero-slider__wave{position:absolute; bottom:-1px; left:0; width:100%; z-index:3; line-height:0; pointer-events:none;}
/* animacao de entrada do conteudo do slide ativo */
.swiper-slide-active .hero-slide__inner > *{animation:slideUp .7s cubic-bezier(.16,.84,.44,1) both;}
.swiper-slide-active .hero-slide__inner > *:nth-child(2){animation-delay:.12s;}
.swiper-slide-active .hero-slide__inner > *:nth-child(3){animation-delay:.24s;}
@keyframes slideUp{from{opacity:0; transform:translateY(28px);} to{opacity:1; transform:none;}}

/* placeholder quando nao ha slides */
.hero-empty{height:70vh; min-height:480px; display:grid; place-items:center; text-align:center;
  color:#fff; background:linear-gradient(120deg,var(--navy),var(--teal-dark));}

/* ---------- Cards / grids ---------- */
.grid{display:grid; gap:28px;}
.grid--3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));}
.grid--4{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));}
.card{background:#fff; border-radius:var(--radius); overflow:hidden;
  box-shadow:var(--shadow); transition:.2s ease; display:flex; flex-direction:column;}
.card:hover{transform:translateY(-6px); box-shadow:var(--shadow-lg);}
.card__media{aspect-ratio:16/10; background:#dfe7ef center/cover no-repeat;}
.card__body{padding:22px; flex:1; display:flex; flex-direction:column;}
.card__date{color:var(--teal-dark); font-weight:700; font-size:.78rem;
  text-transform:uppercase; letter-spacing:.06em; margin-bottom:8px;}
.card__title{font-size:1.1rem; font-weight:700; margin:0 0 8px;}
.card__excerpt{color:var(--muted); font-size:.95rem; margin:0;}

/* feature (icones/serviços) */
.feature{text-align:center; padding:34px 22px; border-radius:var(--radius);
  background:#fff; box-shadow:var(--shadow); transition:.2s;}
.feature:hover{transform:translateY(-4px);}
.feature__icon{width:64px; height:64px; margin:0 auto 18px; border-radius:18px;
  display:grid; place-items:center; font-size:1.6rem; color:#fff;
  background:linear-gradient(135deg,var(--teal),var(--teal-dark));}

/* stats */
.stats{display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:32px; text-align:center;}
.stat__num{font-size:3rem; font-weight:800; color:var(--teal); letter-spacing:-.03em;}
.stat__label{color:var(--muted); font-weight:600; text-transform:uppercase; font-size:.8rem; letter-spacing:.08em;}

/* partners */
.partners{display:flex; flex-wrap:wrap; gap:40px; align-items:center; justify-content:center;}
.partners img{max-height:54px; width:auto; filter:grayscale(1); opacity:.6; transition:.2s;}
.partners img:hover{filter:none; opacity:1;}

/* ---------- Page header (internas) ---------- */
.pagehead{background:linear-gradient(120deg,var(--navy),var(--navy-2));
  color:#fff; padding:140px 0 64px;}
.pagehead .eyebrow{color:var(--teal);}
.prose{font-size:1.06rem; line-height:1.75; color:#26323f; max-width:72ch;}
.prose img{border-radius:var(--radius-sm); margin:1.5em 0;}
.prose h2,.prose h3{margin-top:1.6em;}

/* ---------- Footer ---------- */
.footer{background:var(--navy); color:#c8d2de; padding:64px 0 28px;}
.footer__grid{display:grid; grid-template-columns:2fr 1fr 1fr; gap:40px; margin-bottom:40px;}
.footer h4{color:#fff; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; margin-bottom:16px;}
.footer a{color:#c8d2de; display:block; padding:5px 0; transition:.15s;}
.footer a:hover{color:var(--teal);}
.footer__brand{font-size:1.4rem; font-weight:800; color:#fff;}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12); padding-top:22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:.85rem; opacity:.7;}
.social a{display:inline-grid; place-items:center; width:40px; height:40px; border-radius:50%;
  background:rgba(255,255,255,.08); margin-right:8px; transition:.18s;}
.social a:hover{background:var(--teal); color:#fff; transform:translateY(-2px);}
@media(max-width:768px){ .footer__grid{grid-template-columns:1fr;} }

/* ---------- Events Calendar (agenda) ---------- */
.events{background:var(--accent); color:#fff; min-height:100vh; padding:120px 0 60px;}
.events__top{display:flex; align-items:flex-start; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:18px;}
.events__intro{font-weight:700; font-size:.95rem; text-transform:uppercase; letter-spacing:.06em; display:flex; align-items:center; gap:14px;}
.events__seeall{border:1.5px solid rgba(255,255,255,.7); border-radius:999px; padding:5px 14px; font-size:.72rem; letter-spacing:.1em;}
.events__filters{display:flex; gap:10px; flex-wrap:wrap;}
.events__select{position:relative;}
.events__select select{appearance:none; background:#1a1a1a; color:#fff; border:0; padding:10px 38px 10px 16px;
  border-radius:6px; font-weight:600; font-size:.85rem; cursor:pointer;}
.events__select::after{content:"\f078"; font-family:"Font Awesome 6 Free"; font-weight:900;
  position:absolute; right:14px; top:50%; transform:translateY(-50%); pointer-events:none; font-size:.7rem;}

/* selector de dias */
.daystrip{display:grid; grid-template-columns:repeat(7,1fr); gap:2px; margin:24px 0 8px; max-width:560px;}
.daystrip__day{text-align:center; padding:10px 6px; border-radius:8px; cursor:pointer; transition:.15s;}
.daystrip__day .dow{font-size:.6rem; text-transform:uppercase; letter-spacing:.08em; opacity:.85; font-weight:700;}
.daystrip__day .num{font-size:1.7rem; font-weight:800; line-height:1;}
.daystrip__day.is-active{background:#fff; color:var(--accent);}
.daystrip__day:not(.is-active):hover{background:rgba(255,255,255,.15);}

.events__date{font-size:2.4rem; font-weight:800; margin:18px 0 24px;}
.events__date sup{font-size:1rem; font-weight:700;}

/* cards de eventos */
.evt{display:grid; grid-template-columns:1.4fr 1fr; gap:0; background:#111;
  border-radius:8px; overflow:hidden; margin-bottom:14px; min-height:96px;}
.evt__main{padding:18px 22px; display:flex; flex-direction:column; justify-content:center;
  background:#161616 url("data:image/svg+xml,%3Csvg width='6' height='6' viewBox='0 0 6 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h1v1H0zM3 3h1v1H3z' fill='%23ffffff' fill-opacity='.05'/%3E%3C/svg%3E");}
.evt__time-badge{font-size:.7rem;}
.evt__title{font-size:1.15rem; font-weight:800; margin:0 0 4px;}
.evt__venue{font-size:.82rem; color:rgba(255,255,255,.6);}
.evt__venue b{color:#fff;}
.evt__tags{font-size:.72rem; color:rgba(255,255,255,.5); margin-top:6px;}
.evt__meta{padding:18px 22px; display:flex; flex-direction:column; justify-content:center; gap:8px; background:#0d0d0d;}
.evt__row{display:flex; align-items:center; gap:8px; font-size:.8rem;}
.evt__row i{color:var(--accent); width:16px;}
.evt__price{display:inline-block; background:var(--accent); color:#fff; font-weight:800;
  padding:2px 10px; border-radius:4px; font-size:.8rem; width:max-content;}
.evt__artists{font-size:.78rem; color:rgba(255,255,255,.65);}
@media(max-width:640px){ .evt{grid-template-columns:1fr;} .daystrip{max-width:none;} }

/* utils */
.text-center{text-align:center;}
.mt-0{margin-top:0;} .mb-0{margin-bottom:0;}
.reveal{opacity:0; transform:translateY(24px); transition:.7s cubic-bezier(.16,.84,.44,1);}
.reveal.in{opacity:1; transform:none;}