/* ===========================
   Patria Academy — Estágio 2026
   CSS residual: animações, estados JS, detalhes finos
   =========================== */

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

::selection { background: #c9a96e; color: #0a1d4d; }

body {
  font-family: 'Work Sans', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: #f8f6f1;
  color: #0a1d4d;
  overflow-x: hidden;
}

.font-display { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em; }
.font-display-italic { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 400; }

/* ----- Header / Nav ----- */
#header {
  transition: background-color .35s ease, box-shadow .35s ease, padding .35s ease;
  background-color: transparent;
}
#header.is-scrolled {
  background-color: #ffffff;
  box-shadow: 0 6px 20px rgba(10,29,77,.08);
}
#header .nav-link { color: #ffffff; transition: color .25s ease; }
#header.is-scrolled .nav-link { color: #0a1d4d; }
#header .nav-link::after {
  content: '';
  position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: #c9a96e;
  transition: width .3s ease;
}
#header .nav-link:hover::after,
#header .nav-link.is-active::after { width: 100%; }
#header .header-logo { opacity: 0; transition: opacity .35s ease; pointer-events: none; }
#header.is-scrolled .header-logo { opacity: 1; pointer-events: auto; }
#header .hamburger span { background-color: #ffffff; transition: background-color .25s ease, transform .3s ease, opacity .3s ease; }
#header.is-scrolled .hamburger span { background-color: #0a1d4d; }
#header.menu-open .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#header.menu-open .hamburger span:nth-child(2) { opacity: 0; }
#header.menu-open .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ----- Mobile nav overlay ----- */
#mobile-nav {
  position: fixed; inset: 0; z-index: 60;
  background: linear-gradient(165deg, #0a1d4d 0%, #122a6b 100%);
  transform: translateY(-100%);
  transition: transform .45s cubic-bezier(.65,0,.35,1);
}
#mobile-nav.is-open { transform: translateY(0); }
#mobile-nav a { color: #fff; }

/* ----- Hero ----- */
.hero-bg {
  background:
    radial-gradient(ellipse at 80% 30%, rgba(201,169,110,.10) 0%, transparent 55%),
    linear-gradient(160deg, #0a1d4d 0%, #0e235a 45%, #1a316f 100%);
}
.hero-grid-overlay {
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%);
}
.hero-vignette {
  background: radial-gradient(ellipse at 75% 50%, transparent 0%, rgba(10,29,77,.55) 70%);
  pointer-events: none;
}
.hero-rule { background: linear-gradient(90deg, #c9a96e 0%, #c9a96e 70%, transparent 100%); }

/* ----- Reveal on scroll ----- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s ease, transform .9s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }
.reveal-delay-5 { transition-delay: .5s; }

/* ----- Botões ----- */
.btn-cta {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 36px;
  border-radius: 45px;
  font-weight: 600;
  letter-spacing: .02em;
  transition: transform .3s ease, background-color .3s ease, box-shadow .3s ease, color .3s ease;
}
.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(201,169,110,.32); }
.btn-gold { background: #c9a96e; color: #0a1d4d; }
.btn-gold:hover { background: #d8b97e; }
.btn-ghost { background: transparent; color: #fff; border: 2px solid #fff; }
.btn-ghost:hover { background: #fff; color: #0a1d4d; }
.btn-navy { background: #0a1d4d; color: #fff; }
.btn-navy:hover { background: #122a6b; }

/* ----- Cards "Por que se inscrever" ----- */
.reason-card {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(10,29,77,.08);
  border-radius: 4px;
  padding: 40px 32px 36px;
  transition: transform .4s ease, box-shadow .4s ease, border-color .4s ease;
  overflow: hidden;
}
.reason-card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 0; height: 3px;
  background: #c9a96e;
  transition: width .5s ease;
}
.reason-card:hover { transform: translateY(-6px); box-shadow: 0 22px 50px rgba(10,29,77,.12); border-color: rgba(201,169,110,.4); }
.reason-card:hover::before { width: 100%; }
.reason-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic;
  font-size: 56px;
  line-height: 1;
  color: #c9a96e;
  letter-spacing: -.03em;
}

/* ----- Sobre: foto polaroid ----- */
.polaroid {
  position: relative;
  background: #fff;
  padding: 14px 14px 60px;
  box-shadow: 0 30px 70px rgba(10,29,77,.18), 0 6px 20px rgba(10,29,77,.08);
  transform: rotate(-2deg);
  transition: transform .5s ease, box-shadow .5s ease;
}
.polaroid:hover { transform: rotate(0deg) scale(1.02); }
.polaroid::after {
  content: 'Patria Academy · 2026';
  position: absolute; left: 0; right: 0; bottom: 16px;
  text-align: center;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic;
  color: #0a1d4d;
  letter-spacing: .12em;
  font-size: 13px;
}

/* ----- Pré-requisitos / Benefícios cards ----- */
.req-card, .benefit-card {
  position: relative;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(6px);
  padding: 28px 26px;
  transition: background .35s ease, border-color .35s ease, transform .35s ease;
}
.req-card:hover, .benefit-card:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(201,169,110,.45);
  transform: translateY(-4px);
}
.benefit-amount { color: #c9a96e; font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 600; }

/* ----- Depoimentos (YouTube Shorts) ----- */
.depoimento-card {
  position: relative;
  transition: transform .4s ease, box-shadow .4s ease;
}
.depoimento-card:hover { transform: translateY(-6px); }
.depoimento-frame {
  position: relative;
  width: 100%;
  padding-bottom: 177.78%; /* 9:16 vertical (Shorts) */
  background: #0a1d4d;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(10,29,77,.18);
}
.depoimento-frame iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0;
}
.depoimento-frame::after {
  content: ''; position: absolute; inset: 0;
  border: 1px solid rgba(201,169,110,.0);
  pointer-events: none;
  transition: border-color .35s ease;
}
.depoimento-card:hover .depoimento-frame::after { border-color: rgba(201,169,110,.6); }

/* ----- Áreas de atuação ----- */
.area-card { display: block; cursor: pointer; width: 100%; text-align: center; }
.area-card:hover { background: rgba(255,255,255,.10); }

/* ----- Modal área ----- */
.area-modal {
  position: fixed; inset: 0; z-index: 80;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  opacity: 0; visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
}
.area-modal.is-open { opacity: 1; visibility: visible; }
.area-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(8,22,58,.78);
  backdrop-filter: blur(6px);
  cursor: pointer;
}
.area-modal-panel {
  position: relative;
  background: #f8f6f1;
  width: 100%; max-width: 760px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: 56px 40px 48px;
  box-shadow: 0 30px 80px rgba(8,22,58,.45);
  transform: translateY(20px) scale(.98);
  transition: transform .35s cubic-bezier(.22,1,.36,1);
}
.area-modal.is-open .area-modal-panel { transform: translateY(0) scale(1); }
.area-modal-panel::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: #c9a96e;
}
.area-modal-close {
  position: absolute; top: 18px; right: 18px;
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: #0a1d4d;
  background: transparent;
  transition: background .25s ease, color .25s ease;
}
.area-modal-close:hover { background: #0a1d4d; color: #fff; }
body.modal-open { overflow: hidden; }

@media (max-width: 480px) {
  .area-modal-panel { padding: 48px 24px 36px; }
}

/* ----- Etapas timeline ----- */
.step {
  position: relative;
  background: #fff;
  border: 1px solid rgba(10,29,77,.08);
  padding: 28px 24px 26px;
  transition: transform .35s ease, box-shadow .35s ease;
}
.step:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(10,29,77,.10); }
.step-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic;
  font-size: 36px;
  line-height: 1;
  color: #c9a96e;
}

/* ----- Counter / Stats ----- */
.stat-num { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -.02em; line-height: 1; }

/* ----- Frooty case ----- */
.case-stat { border-left: 2px solid #c9a96e; }

/* ----- Footer ----- */
footer .social-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 50%;
  transition: background .3s ease, border-color .3s ease, transform .3s ease;
}
footer .social-icon:hover { background: #c9a96e; border-color: #c9a96e; transform: translateY(-2px); }
footer .social-icon svg { fill: #fff; transition: fill .3s ease; }
footer .social-icon:hover svg { fill: #0a1d4d; }

/* ----- Float CTA mobile ----- */
.float-cta {
  position: fixed; right: 18px; bottom: 18px; z-index: 50;
  display: none;
  background: #c9a96e; color: #0a1d4d;
  padding: 12px 22px; border-radius: 45px;
  font-weight: 700; letter-spacing: .04em; font-size: 13px;
  box-shadow: 0 14px 30px rgba(10,29,77,.25);
}
@media (max-width: 767px) { .float-cta { display: inline-flex; } }

/* ----- Decorative serif ornament ----- */
.ornament {
  display: inline-flex; align-items: center; gap: 16px;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic; color: #c9a96e;
  letter-spacing: .25em; text-transform: uppercase;
  font-size: 12px;
}
.ornament::before, .ornament::after {
  content: ''; display: inline-block;
  width: 36px; height: 1px; background: #c9a96e;
}

/* ----- Marquee (logos portfolio) ----- */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 64px; align-items: center; width: max-content; animation: marquee 36s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ----- Print-style horizontal rule ----- */
.fine-rule { background: linear-gradient(90deg, transparent 0%, #c9a96e 20%, #c9a96e 80%, transparent 100%); height: 1px; }

/* ----- Hero text-shimmer accent ----- */
.shimmer-line {
  background: linear-gradient(90deg, transparent, #c9a96e 40%, #c9a96e 60%, transparent);
  height: 1px;
  position: relative;
  overflow: hidden;
}
.shimmer-line::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent);
  animation: shimmer 3.5s ease-in-out infinite;
}
@keyframes shimmer { 0% { transform: translateX(-100%); } 100% { transform: translateX(200%); } }

@media (max-width: 767px) {
  .polaroid { transform: rotate(-1deg); }
  .reason-num { font-size: 44px; }
}