/* ============================================================
   Curaçao Guaratuba — tema "Maré" (praia/água, claro)
   Paleta: areia + azul curaçao + coral | Fraunces + Inter
   ============================================================ */

:root{
  --sand:#FAF6EE;
  --sand-alt:#F2EADA;
  --ink:#1C2B33;
  --ink-soft:#4B5C63;
  --blue:#0098C8;
  --blue-deep:#006E9A;
  --blue-tint:#E3F4FA;
  --coral:#FF6F59;
  --coral-deep:#E85A46;
  --coral-tint:#FFE9E4;
  --line:#E5DCC8;
  --footer-bg:#0B2430;
  --footer-text:#CFE1E6;
  --footer-line:#1C3C47;
  --shadow-sm:0 2px 10px rgba(28,43,51,.06);
  --shadow-md:0 10px 30px rgba(0,110,154,.14);
  --shadow-lg:0 22px 50px rgba(0,110,154,.20);
  --radius-droplet:28px 28px 28px 6px;
  --radius-droplet-r:28px 28px 6px 28px;
  --font-head:"Fraunces", Georgia, serif;
  --font-body:"Inter", system-ui, -apple-system, Segoe UI, sans-serif;
}

/* ---- reset / hardening ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{
  overflow-x:hidden;
  background:var(--sand);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;line-height:1.18;color:var(--ink)}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
section{padding:72px 0}
.section-alt{background:var(--sand-alt)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--blue-deep);background:var(--blue-tint);
  padding:7px 16px;border-radius:999px;margin-bottom:16px;
}
.section-head{max-width:680px;margin:0 auto 44px;text-align:center}
.section-head h2{font-size:clamp(1.7rem,3vw,2.3rem);margin-bottom:12px}
.section-head p{color:var(--ink-soft);font-size:1.05rem}

/* ---- botões "capsule + esteira" ---- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  padding:15px 30px;border-radius:999px;font-weight:700;font-size:.98rem;
  transition:transform .2s ease, box-shadow .2s ease;
  overflow:hidden;
}
.btn-primary{background:var(--coral);color:#fff;box-shadow:var(--shadow-md)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-outline{background:transparent;color:var(--blue-deep);border:1.5px solid var(--blue-deep)}
.btn-outline:hover{background:var(--blue-tint)}
.btn .wake{
  position:absolute;left:14px;top:50%;width:8px;height:8px;
  background:rgba(255,255,255,.55);border-radius:50%;
  transform:translate(-30px,-50%) scale(.4);opacity:0;
  transition:transform .35s ease, opacity .35s ease;
}
.btn-primary:hover .wake{transform:translate(0,-50%) scale(1);opacity:1}
.btn-lg{padding:18px 36px;font-size:1.05rem}

/* ---- header ---- */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--sand);
  border-bottom:1px solid var(--line);
}
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)){
  header.site-header{
    background:color-mix(in srgb, var(--sand) 92%, transparent);
    -webkit-backdrop-filter:blur(8px);
    backdrop-filter:blur(8px);
  }
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:1.25rem}
.brand img{width:38px;height:38px}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav a{font-size:.95rem;font-weight:600;color:var(--ink-soft);transition:color .2s}
.main-nav a:hover{color:var(--blue-deep)}
.nav-cta{display:flex;align-items:center;gap:14px}
.mobile-nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.mobile-nav-toggle span{width:24px;height:2.5px;background:var(--ink);border-radius:2px}

/* ---- hero ---- */
.hero{position:relative;padding:64px 0 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy h1{font-size:clamp(2.1rem,4vw,3.1rem);margin-bottom:20px}
.hero-copy p.lead{font-size:1.15rem;color:var(--ink-soft);margin-bottom:28px;max-width:540px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:34px}
.trust-chips{display:flex;flex-wrap:wrap;gap:10px}
.trust-chip{
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;border:1px solid var(--line);
  padding:9px 15px;border-radius:999px;font-size:.86rem;font-weight:600;color:var(--ink-soft);
  box-shadow:var(--shadow-sm);
}
.trust-chip svg{width:16px;height:16px;color:var(--blue-deep);flex-shrink:0}

/* porthole mockup */
.porthole-wrap{position:relative;display:flex;align-items:center;justify-content:center}
.porthole{
  position:relative;width:min(420px,90%);aspect-ratio:1/1;border-radius:50%;
  background:radial-gradient(circle at 32% 28%, #0B4A62, #06202C 72%);
  border:14px solid #fff;box-shadow:var(--shadow-lg), 0 0 0 4px var(--blue-tint);
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.porthole::before{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 2px, transparent 2px 7px);
}
.porthole-live{
  position:absolute;top:22px;left:50%;transform:translateX(-50%);
  display:flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.12);color:#fff;font-size:.72rem;font-weight:700;
  padding:6px 13px;border-radius:999px;letter-spacing:.05em;
}
.porthole-live .dot{width:7px;height:7px;border-radius:50%;background:var(--coral);animation:pulseDot 1.6s infinite}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.3}}
.porthole-play{
  width:84px;height:84px;border-radius:50%;background:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(0,0,0,.35);
}
.porthole-play svg{width:30px;height:30px;color:var(--blue-deep);margin-left:4px}
.porthole-chip{
  position:absolute;background:#fff;color:var(--ink);font-size:.78rem;font-weight:700;
  padding:8px 13px;border-radius:999px;box-shadow:var(--shadow-md);display:flex;align-items:center;gap:6px;
}
.porthole-chip svg{width:14px;height:14px;color:var(--coral)}
.pc-1{top:8%;left:-6%}
.pc-2{bottom:14%;right:-8%}
.pc-3{bottom:-4%;left:18%}

.wave-divider{display:block;width:100%;line-height:0;margin-top:56px}
.wave-divider svg{width:100%;height:70px;display:block}

/* ---- "por que a marca" — cards gota ---- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.why-card{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-droplet);
  padding:30px 26px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease, box-shadow .2s ease;
}
.why-card:nth-child(even){border-radius:var(--radius-droplet-r)}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.why-icon{
  width:50px;height:50px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  background:var(--blue-tint);color:var(--blue-deep);
}
.why-card:nth-child(even) .why-icon{background:var(--coral-tint);color:var(--coral-deep)}
.why-icon svg{width:24px;height:24px}
.why-card h3{font-size:1.12rem;margin-bottom:8px}
.why-card p{color:var(--ink-soft);font-size:.95rem}

/* ---- planos ---- */
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.plan-card{
  position:relative;overflow:hidden;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-droplet);
  padding:32px 26px;box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;
}
.plan-card.featured{border-color:var(--coral);box-shadow:var(--shadow-lg)}
.plan-card .badge{
  position:absolute;top:18px;right:-34px;
  background:var(--coral);color:#fff;font-size:.72rem;font-weight:800;letter-spacing:.04em;
  transform:rotate(38deg);padding:5px 40px;text-transform:uppercase;
  box-shadow:0 4px 10px color-mix(in srgb, var(--coral) 35%, transparent);
}
.plan-name{font-family:var(--font-head);font-size:1.2rem;margin-bottom:6px}
.plan-price{font-size:2.1rem;font-weight:800;color:var(--blue-deep);margin:10px 0 2px}
.plan-price span{font-size:.95rem;font-weight:600;color:var(--ink-soft)}
.plan-permonth{font-size:.85rem;color:var(--ink-soft);margin-bottom:18px}
.plan-list{display:flex;flex-direction:column;gap:11px;margin-bottom:26px;flex:1}
.plan-list li{display:flex;align-items:flex-start;gap:10px;font-size:.92rem;color:var(--ink-soft)}
.plan-check{
  flex-shrink:0;width:19px;height:19px;border-radius:50%;background:var(--blue-tint);
  display:flex;align-items:center;justify-content:center;margin-top:1px;
}
.plan-check svg{width:11px;height:11px;color:var(--blue-deep)}
.plan-card .btn{justify-content:center;width:100%}

/* ---- como funciona / passos ---- */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:step}
.step-card{position:relative;padding-left:4px}
.step-num{
  counter-increment:step;font-family:var(--font-head);font-size:2.4rem;font-weight:700;
  color:var(--blue);opacity:.35;margin-bottom:6px;
}
.step-num::before{content:counter(step, decimal-leading-zero)}
.step-card h3{font-size:1.1rem;margin-bottom:8px}
.step-card p{color:var(--ink-soft);font-size:.94rem}

/* ---- FAQ accordion ---- */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.faq-q{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  width:100%;padding:20px 24px;text-align:left;font-weight:700;font-size:1rem;
}
.faq-q svg{width:18px;height:18px;flex-shrink:0;color:var(--blue-deep);transition:transform .25s ease}
.faq-item[open] .faq-q svg{transform:rotate(45deg)}
.faq-a{padding:0 24px 20px;color:var(--ink-soft);font-size:.95rem}

/* ---- device badge (páginas-satélite) ---- */
.page-icon-badge{
  width:40px;height:40px;border-radius:50%;
  background:color-mix(in srgb, var(--blue) 12%, transparent);
  display:flex;align-items:center;justify-content:center;color:var(--blue-deep);margin-bottom:14px;
}
.page-icon-badge svg{width:20px;height:20px}
.device-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.device-card{
  display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:14px 16px;font-size:.88rem;font-weight:600;
}
.device-icon{width:30px;height:30px;color:var(--blue-deep);flex-shrink:0}
.breadcrumb{font-size:.84rem;color:var(--ink-soft);margin-bottom:18px}
.breadcrumb a{color:var(--blue-deep);font-weight:600}

/* ---- blog ---- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-droplet);overflow:hidden;box-shadow:var(--shadow-sm)}
.blog-card img{aspect-ratio:16/10;object-fit:cover}
.blog-card-body{padding:22px}
.blog-card h3{font-size:1.05rem;margin-bottom:8px}
.blog-card p{color:var(--ink-soft);font-size:.9rem}
.blog-date{font-size:.78rem;color:var(--blue-deep);font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px;display:block}
.post-body{max-width:740px;margin:0 auto}
.post-body h2{margin:36px 0 14px;font-size:1.4rem}
.post-body p{color:var(--ink-soft);margin-bottom:16px;line-height:1.75}
.post-body ul{margin:0 0 16px 4px}
.post-body li{color:var(--ink-soft);margin-bottom:8px;padding-left:22px;position:relative}
.post-body li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--coral)}

/* ---- forms ---- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-droplet);padding:36px;box-shadow:var(--shadow-sm);max-width:560px;margin:0 auto}
.form-field{margin-bottom:18px}
.form-field label{display:block;font-size:.88rem;font-weight:700;margin-bottom:7px}
.form-field input,.form-field textarea{
  width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:14px;
  font-family:var(--font-body);font-size:.95rem;background:var(--sand);
}
.form-field input:focus,.form-field textarea:focus{outline:2px solid var(--blue);border-color:var(--blue)}

/* ---- CTA final ---- */
.cta-band{
  background:linear-gradient(120deg, var(--blue-deep), var(--blue));
  border-radius:32px;padding:56px 44px;text-align:center;color:#fff;
  position:relative;overflow:hidden;
}
.cta-band h2{color:#fff;font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:14px}
.cta-band p{color:#DDEFF6;margin-bottom:28px;max-width:520px;margin-inline:auto}
.cta-band .btn-outline{background:#fff;color:var(--blue-deep);border-color:#fff}
.cta-band .btn-outline:hover{background:var(--sand)}

/* ---- footer ---- */
footer.site-footer{background:var(--footer-bg);color:var(--footer-text);padding:64px 0 28px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
.footer-brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:1.2rem;color:#fff;margin-bottom:14px}
.footer-brand img{width:34px;height:34px}
.footer-col h4{font-size:.86rem;text-transform:uppercase;letter-spacing:.05em;color:#fff;margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:.9rem;color:var(--footer-text);transition:color .2s}
.footer-col a:hover{color:var(--coral)}
.footer-bottom{border-top:1px solid var(--footer-line);padding-top:24px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.82rem;color:#8FA6AD}
.footer-bottom a{color:#8FA6AD}
.footer-bottom a:hover{color:var(--coral)}

/* ---- whatsapp float ---- */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:60;
  width:58px;height:58px;border-radius:50%;background:var(--coral);
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);
}
.wa-float svg{width:26px;height:26px;color:#fff}

/* ---- 404 ---- */
.notfound{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 20px}
.notfound .code{font-family:var(--font-head);font-size:clamp(4rem,10vw,7rem);color:var(--blue);opacity:.35}

/* ============ responsivo ============ */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .porthole-wrap{order:-1}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .pricing-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .device-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--sand);border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .3s ease;
  }
  .main-nav.open{max-height:480px}
  .main-nav a{width:100%;padding:16px 20px;border-top:1px solid var(--line)}
  .mobile-nav-toggle{display:flex}
  .nav-cta .btn-outline{display:none}
}
@media (max-width:560px){
  .why-grid{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .blog-grid{grid-template-columns:1fr}
  .device-grid{grid-template-columns:repeat(2,1fr)}
  section{padding:52px 0}
  .cta-band{padding:40px 24px}
}