/* =========================================================
   SITE · Emergência Já / Instituto Emergência Brasil
   Design system: Fraunces (display) + Switzer (body)
   Verde: #186850 / #40a868
   ========================================================= */
:root{
  --green-900:#07150f; --green-800:#0a2018; --green-700:#134a37;
  --green-600:#186850; --green-500:#1f7d5f; --green-accent:#40a868;
  --cream:#f4f1e8; --paper:#faf9f3; --tint:#edf3ef; --ink:#11271d;
  --muted:#5d6f65; --line:#dfe6df; --line-dark:rgba(244,241,232,.14);
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Switzer',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --wrap:1120px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
/* motion: scroll-reveal (so aplica com JS ativo; fallback = visivel) */
html.reveal-on .reveal{opacity:0;transform:translateY(32px) scale(.985);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}
html.reveal-on .reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){html.reveal-on .reveal{opacity:1!important;transform:none!important}}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.08;letter-spacing:-.01em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--green-600)}
.section{padding:88px 0}
.section--tint{background:var(--tint)}
.section--green{background:var(--green-800);color:var(--cream)}
.section--green .eyebrow{color:var(--green-accent)}
.sec-head{max-width:700px;margin-bottom:48px}
.sec-head h2{font-size:clamp(28px,4vw,42px);font-variation-settings:'opsz'144,'wght'600,'SOFT'80,'WONK'1;margin:14px 0 0;color:inherit}

.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:9px;font-family:var(--sans);font-size:15px;font-weight:600;padding:14px 24px;border-radius:99px;transition:transform .25s,box-shadow .3s,background .25s,color .25s;cursor:pointer}
.btn>*{position:relative;z-index:1}
.btn::after{content:"";position:absolute;top:0;left:-80%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-18deg);pointer-events:none;z-index:0;transition:left .6s cubic-bezier(.22,1,.36,1)}
.btn:hover::after{left:140%}
.btn svg{width:17px;height:17px}
.btn--solid{background:var(--green-accent);color:var(--green-900);box-shadow:0 8px 22px rgba(64,168,104,.32)}
.btn--solid:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(64,168,104,.45)}
.btn--ghost{border:1.5px solid rgba(244,241,232,.4);color:var(--cream)}
.btn--ghost:hover{background:rgba(244,241,232,.1);border-color:var(--cream)}
.btn--dark{background:var(--green-600);color:var(--cream)}
.btn--dark:hover{background:var(--green-700);transform:translateY(-2px)}
.btn--line{border:1.5px solid var(--green-600);color:var(--green-600)}
.btn--line:hover{background:var(--green-600);color:var(--cream)}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(250,249,243,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.nav-logo{flex-shrink:0;display:flex;flex-direction:column;justify-content:center;gap:3px;line-height:1}
.nav-logo img{height:30px;width:auto;display:block}
.nav-tag{font-family:var(--sans);font-size:8px;letter-spacing:.13em;text-transform:uppercase;color:#c62828;font-weight:700;white-space:nowrap}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{font-size:14px;font-weight:500;color:var(--ink);transition:color .2s}
.nav-links a:hover,.nav-links a.is-active{color:var(--green-600)}
.nav-cta{font-size:13px!important;padding:10px 18px!important}
.lang-switch{display:flex;gap:2px;padding:3px;background:var(--tint);border:1px solid var(--line);border-radius:99px;margin-right:6px}
.lang-btn{background:none;border:none;cursor:pointer;font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--muted);padding:5px 9px;border-radius:99px;transition:all .2s;line-height:1}
.lang-btn:hover{color:var(--green-600)}
.lang-btn.is-active{background:var(--green-600);color:#fff}
.nav-right{display:flex;align-items:center;gap:6px;flex-shrink:0}
.nav-ext{display:inline-flex;align-items:center;gap:3px}
.nav-ext::after{content:'↗';font-size:11px;opacity:.6}
.nav-links>a,.has-drop>a{font-size:14px;font-weight:500;color:var(--ink);transition:color .2s;white-space:nowrap}
.has-drop{position:relative}
.has-drop>a{display:inline-flex;align-items:center;gap:6px;cursor:pointer}
.has-drop>a::after{content:'';width:6px;height:6px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.55;transition:transform .2s}
.has-drop:hover>a,.has-drop:focus-within>a{color:var(--green-600)}
.has-drop:hover>a::after{transform:rotate(45deg) translateY(0)}
.has-drop::after{content:'';position:absolute;top:100%;left:-10px;right:-10px;height:16px}
.drop{position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(8px);min-width:248px;background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 44px rgba(17,39,29,.17);padding:8px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s;z-index:60}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop a{display:block;padding:9px 13px;border-radius:9px;font-size:13.5px;font-weight:500;color:var(--ink);white-space:nowrap;transition:background .15s,color .15s}
.drop a:hover{background:var(--tint);color:var(--green-600)}
.nav-burger{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--ink);align-items:center;justify-content:center}
.nav-burger svg{width:26px;height:26px;display:block}
.nav-mob-cta{display:none}
@media(max-width:1120px){
  .nav{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--paper)}
  .nav-burger{display:inline-flex}
  .nav-cta{display:none}
  .nav-links{position:fixed;left:0;right:0;top:68px;bottom:0;background:var(--paper);flex-direction:column;align-items:stretch;gap:0;padding:10px 24px 48px;overflow-y:auto;transform:translateX(100%);transition:transform .32s cubic-bezier(.4,0,.2,1);z-index:90;display:flex;border-top:1px solid var(--line)}
  body.menu-open .nav-links{transform:none}
  body.menu-open{overflow:hidden}
  .nav-links .has-drop{position:static}
  .nav-links .has-drop>a,.nav-links>a{display:block;padding:15px 2px;font-size:17px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
  .has-drop>a::after,.has-drop::after{display:none}
  .drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;background:none;padding:4px 0 12px 14px;min-width:0;border-bottom:1px solid var(--line)}
  .drop a{display:block;padding:7px 0;font-size:14.5px;color:var(--muted);white-space:normal}
  .nav-ext{display:block;padding:15px 2px;border-bottom:1px solid var(--line)}
  .nav-mob-cta{display:block;margin-top:22px;text-align:center;background:var(--green-600);color:var(--cream);padding:15px;border-radius:99px;font-weight:600;font-size:16px}
}

/* PAGE HERO (inner pages) */
.phero{position:relative;background:var(--green-800);color:var(--cream);overflow:hidden}
.phero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 70% 90% at 88% 0%,rgba(64,168,104,.2) 0%,transparent 55%),linear-gradient(180deg,var(--green-800),var(--green-900))}
.phero-inner{position:relative;z-index:2;max-width:var(--wrap);margin:0 auto;padding:72px 24px 64px}
.phero .crumb{font-size:13px;letter-spacing:.06em;color:rgba(244,241,232,.6);margin-bottom:18px}
.phero .crumb a:hover{color:var(--green-accent)}
.phero h1{font-size:clamp(34px,5.4vw,56px);font-variation-settings:'opsz'144,'wght'600,'SOFT'100,'WONK'1;max-width:840px}
.phero h1 .accent{color:var(--green-accent)}
.phero .lead{font-size:18px;color:rgba(244,241,232,.82);max-width:600px;margin-top:18px}

/* PROSE / generic content */
.prose{max-width:760px}
.prose p{color:var(--muted);font-size:17px;margin-bottom:18px}
.prose .lead{font-family:var(--serif);font-style:italic;font-size:22px;color:var(--ink);line-height:1.4}
.grid-2{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:center}
.grid-2 img{width:100%;border-radius:20px;box-shadow:0 20px 44px rgba(17,39,29,.18)}
@media(max-width:760px){.grid-2{grid-template-columns:1fr;gap:30px}}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{display:inline-flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:9px 15px;font-size:13.5px;font-weight:600;color:var(--green-600)}
.chip svg{width:15px;height:15px}

/* cards (formacao) */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px;transition:transform .3s,box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(17,39,29,.16),0 0 0 1px rgba(64,168,104,.22);border-color:rgba(64,168,104,.6)}
.card-ico{width:52px;height:52px;border-radius:14px;background:var(--tint);display:flex;align-items:center;justify-content:center;color:var(--green-600);margin-bottom:18px}
.card-ico svg{width:26px;height:26px}.card-ico img{width:34px;height:34px;object-fit:contain}
.card h3{font-size:20px;color:var(--ink);margin-bottom:8px}
.card p{color:var(--muted);font-size:14.5px}
@media(max-width:860px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.cards{grid-template-columns:1fr}}

/* corpo docente */
.docentes{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.doc{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;text-align:center;transition:transform .3s,box-shadow .3s,border-color .3s}
.doc:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(17,39,29,.12);border-color:rgba(64,168,104,.4)}
.doc-photo{aspect-ratio:4/3;overflow:hidden;background:var(--tint)}
.doc-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.doc-body{padding:18px 14px 22px}
.doc h3{font-size:16.5px;color:var(--ink);margin-bottom:4px}
.doc p{font-size:12.5px;color:var(--muted);line-height:1.35}
@media(max-width:860px){.docentes{grid-template-columns:1fr 1fr}}

/* logos parceiros / filiados */
.logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;align-items:stretch}
.logo-box{background:var(--paper);border:1px solid var(--line);border-radius:14px;min-height:92px;display:flex;align-items:center;justify-content:center;padding:16px 20px;transition:border-color .3s,transform .3s}
.logo-box:hover{border-color:rgba(64,168,104,.5);transform:translateY(-3px)}
.logo-box img{max-height:56px;max-width:100%;object-fit:contain}

/* course pages */
.course-head{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;margin-bottom:8px}
.course-badge{width:84px;height:84px;border-radius:20px;background:rgba(244,241,232,.1);border:1px solid var(--line-dark);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.course-badge img{width:54px;height:54px;object-fit:contain}
.course-badge svg{width:42px;height:42px;color:var(--green-accent)}
.learn{display:grid;grid-template-columns:1fr 1fr;gap:14px 30px;margin-top:10px;padding:0}
.learn li{list-style:none;display:flex;gap:12px;color:var(--muted);font-size:15.5px;line-height:1.45}
.learn li::before{content:'';width:8px;height:14px;border:solid var(--green-accent);border-width:0 2.6px 2.6px 0;transform:rotate(45deg);margin:3px 4px 0 0;flex-shrink:0}
@media(max-width:640px){.learn{grid-template-columns:1fr}.course-head{grid-template-columns:1fr;gap:14px}}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.pill{background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:8px 16px;font-size:13.5px;font-weight:600;color:var(--green-600)}

/* article (carta) */
.article{max-width:744px;margin:0 auto}
.article .dek{font-family:var(--serif);font-style:italic;font-size:20px;color:var(--ink);line-height:1.5;margin-bottom:30px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.article p{color:var(--ink);font-size:17.5px;line-height:1.72;margin-bottom:22px}
.article .pull{font-family:var(--serif);font-size:25px;line-height:1.32;color:var(--green-600);font-variation-settings:'opsz'144,'wght'500,'SOFT'100,'WONK'1;border-left:3px solid var(--green-accent);padding:8px 0 8px 26px;margin:34px 0;font-style:italic}
.article .pull cite{display:block;font-family:var(--sans);font-style:normal;font-size:13px;letter-spacing:.08em;color:var(--muted);margin-top:12px}
.article .sign{margin-top:34px;padding-top:24px;border-top:1px solid var(--line);font-family:var(--serif);font-size:20px;color:var(--ink)}
.article .sign span{display:block;font-family:var(--sans);font-size:13.5px;color:var(--muted);margin-top:4px}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery .g{display:block;aspect-ratio:4/3;border-radius:14px;overflow:hidden;background:var(--tint)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery .g:hover img{transform:scale(1.05)}
@media(max-width:760px){.gallery{grid-template-columns:1fr 1fr}}
/* card com capa de imagem (series) */
.scard-img{margin:-28px -28px 18px;height:148px;overflow:hidden;border-radius:17px 17px 0 0;background:var(--green-900)}
.scard-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .scard-img img{transform:scale(1.05)}
/* strip de exemplos (ECG / clinico) */
.exam-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.exam-strip figure{margin:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--paper)}
.exam-strip img{width:100%;height:180px;object-fit:cover;display:block}
.exam-strip figcaption{padding:12px 16px;font-size:13px;color:var(--muted)}
@media(max-width:760px){.exam-strip{grid-template-columns:1fr 1fr}}
/* video poster cards */
.vidcards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.vid{position:relative;display:block;border-radius:18px;overflow:hidden;text-decoration:none;border:1px solid var(--line)}
.vid-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--green-900)}
.vid-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.vid:hover .vid-thumb img{transform:scale(1.06)}
.vid-thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,21,15,.05),rgba(7,21,15,.45))}
.vid-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;background:rgba(244,241,232,.92);display:flex;align-items:center;justify-content:center;z-index:2;transition:transform .3s,background .3s}
.vid:hover .vid-play{transform:translate(-50%,-50%) scale(1.08);background:var(--green-accent)}
.vid-play svg{width:22px;height:22px;color:var(--green-900);margin-left:3px}
.vid-body{padding:18px 20px;background:var(--paper)}
.vid-tag{font-size:9.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--green-600);margin-bottom:5px}
.vid-body h3{font-size:18px;color:var(--ink);line-height:1.2;margin-bottom:6px}
.vid-body p{font-size:13.5px;color:var(--muted)}
@media(max-width:760px){.vidcards{grid-template-columns:1fr}}
/* figura inline em artigo */
.article figure{margin:32px 0}
.article figure img{width:100%;display:block;border-radius:16px}
.article figure figcaption{font-size:13px;color:var(--muted);margin-top:10px;text-align:center;font-style:italic}

/* list rows (eventos / midia) */
.rows{display:flex;flex-direction:column;gap:14px}
.row{display:flex;align-items:center;gap:20px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 26px;transition:border-color .3s,transform .3s}
.row:hover{border-color:rgba(64,168,104,.5);transform:translateX(4px)}
.row-ico{width:46px;height:46px;flex-shrink:0;border-radius:12px;background:var(--green-600);color:var(--cream);display:flex;align-items:center;justify-content:center}
.row-ico svg{width:23px;height:23px}
.row h3{font-size:18px;margin-bottom:3px;color:var(--ink)}
.row p{color:var(--muted);font-size:14px}

/* duo (movimento + instituto) */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.duo-card{background:rgba(7,21,15,.4);border:1px solid var(--line-dark);border-radius:20px;padding:34px}
.duo-card .mark{height:38px;margin-bottom:20px}
.duo-card .mark.txt{font-family:var(--serif);font-size:24px;font-variation-settings:'opsz'80,'wght'600,'SOFT'100,'WONK'1;color:var(--green-accent)}
.duo-card h3{font-size:22px;color:var(--cream);margin-bottom:10px}
.duo-card p{color:rgba(244,241,232,.78);font-size:15.5px}
@media(max-width:760px){.duo{grid-template-columns:1fr}}

/* quote */
.quote{max-width:760px;margin:0 auto;text-align:center}
.quote p{font-family:var(--serif);font-style:italic;font-size:clamp(22px,3.2vw,30px);font-variation-settings:'opsz'144,'wght'500,'SOFT'100,'WONK'1;color:var(--cream);line-height:1.32}
.quote cite{display:block;margin-top:18px;font-family:var(--sans);font-style:normal;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--green-accent);font-weight:700}

/* CTA band */
.band{position:relative;overflow:hidden;background:var(--green-900);color:var(--cream)}
.band-bg{position:absolute;inset:0;background-size:cover;background-position:50% 22%;opacity:.28}
.band-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--green-900) 8%,rgba(7,21,15,.5) 100%)}
.band-inner{position:relative;z-index:2;max-width:var(--wrap);margin:0 auto;padding:74px 24px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.band h2{font-size:clamp(26px,3.5vw,38px);font-variation-settings:'opsz'144,'wght'600,'SOFT'100,'WONK'1;max-width:620px}
.band p{color:rgba(244,241,232,.8);margin-top:10px;max-width:520px}

/* FOOTER */
.foot{background:var(--green-900);color:var(--cream);padding:72px 0 36px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid var(--line-dark)}
.foot-logo img{height:40px;margin-bottom:18px}
.foot p{color:rgba(244,241,232,.7);font-size:14.5px;max-width:320px}
.foot h4{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--green-accent);margin-bottom:16px;font-family:var(--sans);font-weight:700}
.foot-list{list-style:none;display:flex;flex-direction:column;gap:11px}
.foot-list a{color:rgba(244,241,232,.82);font-size:14.5px;transition:color .2s}
.foot-list a:hover{color:var(--green-accent)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;flex-wrap:wrap;gap:12px}
.foot-bottom span{font-size:13px;color:rgba(244,241,232,.55)}
.foot-bottom a{color:var(--green-accent);font-weight:600}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr;gap:30px}}

.foot-flags{border-top:1px solid var(--line-dark);margin-top:6px;padding-top:26px}
.foot-flags-label{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(244,241,232,.55);margin-bottom:14px}
.flag-row{display:flex;flex-wrap:wrap;gap:9px}
.flag-row img{width:26px;height:auto;border-radius:3px;box-shadow:0 1px 3px rgba(0,0,0,.35);transition:transform .2s}
.flag-row img:hover{transform:translateY(-2px) scale(1.08)}