/* Maybe We Were Stars · v003
   O topo (#home) reproduz a v002 tal e qual. Tudo o resto é novo. */

:root{
  --bg:#05070f;
  --bg-2:#0a0e1b;
  --ink:#ece8df;
  --ink-2:#b9bccb;
  --muted:#8a90a3;
  --line:rgba(236,232,223,.10);
  --gold:#e9b75a;
  --gold-2:#f7dc9c;
  --gold-glow:rgba(233,183,90,.35);
  --violet:#8a7cf7;
  --serif:'EB Garamond', 'Iowan Old Style', Georgia, serif;
  --sans:'Poppins', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --wrap:1180px;
  --radius:18px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-weight:300;font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}
section{scroll-margin-top:70px}
::selection{background:var(--gold);color:#120d02}

.wrap{width:min(var(--wrap), 100% - 48px);margin-inline:auto}

/* ------------------------------------------------------------------ */
/* TOPO — cópia fiel da v002                                           */
/* ------------------------------------------------------------------ */
.hero{
  position:relative;width:100%;min-height:100vh;
  background:#05070f url(../images/bg-img2.jpg) center center / cover no-repeat;
  overflow:hidden;
}
.hero-overlay{position:absolute;inset:0;background:#1d1d21;opacity:.3}
#star-cluster{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}
.hero-center{position:absolute;top:50%;left:0;width:100%;transform:translateY(-50%);text-align:center;z-index:1}
.hero a{text-decoration:none}
.book-section{display:flex;justify-content:center;align-items:flex-start;gap:60px;flex-wrap:wrap;margin-top:60px;text-align:center}
.book-block{display:flex;flex-direction:column;align-items:center}
.book-cover{display:inline-block;width:260px;border-radius:6px;box-shadow:0 0 40px rgba(255,255,255,.15);transition:transform .6s ease, box-shadow .6s ease}
.book-cover:hover{transform:scale(1.04);box-shadow:0 0 60px rgba(255,255,255,.25)}
a.scroll img:hover{transform:scale(1.03);box-shadow:0 0 60px rgba(255,255,255,.25)}
.main-book{width:280px}
.small-book{width:200px;opacity:.9;box-shadow:0 0 25px rgba(255,255,255,.1);transition:transform .5s ease, box-shadow .5s ease}
.small-book:hover{transform:scale(1.03);box-shadow:0 0 45px rgba(255,255,255,.25)}
.glow-text{
  font-family:'Poppins',sans-serif;font-weight:500;line-height:1;
  color:#fff;margin:15px 0 0;font-size:17px;letter-spacing:.5px;
  animation:pulseGlow 3s ease-in-out infinite;text-shadow:0 0 8px rgba(255,255,255,.6);
}
@keyframes pulseGlow{
  0%,100%{opacity:.8;text-shadow:0 0 8px rgba(255,255,255,.6),0 0 20px rgba(255,255,255,.2)}
  50%{opacity:1;text-shadow:0 0 15px rgba(255,255,255,.9),0 0 35px rgba(255,255,255,.4)}
}
.flag-icon{display:inline-block;width:22px;height:auto;vertical-align:middle;margin-right:6px}
.fade-in{opacity:0;transform:translateY(30px);animation:fadeInUp 1.8s ease-out forwards}
.fade-in:nth-child(2){animation-delay:.6s}
@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}100%{opacity:1;transform:translateY(0)}}

@media (max-width:768px){
  .book-section{flex-direction:column;gap:30px;margin-top:40px}
  .main-book{width:240px}
  .small-book{width:180px}
  .glow-text{font-size:15px}
  /* no telemóvel as duas capas não cabem num ecrã: a secção cresce em vez de cortar */
  .hero{min-height:100svh;display:flex;align-items:center;justify-content:center;padding:24px 0 72px}
  .hero-center{position:relative;top:auto;transform:none}
}

/* ------------------------------------------------------------------ */
/* NAVEGAÇÃO — só aparece depois do topo                              */
/* ------------------------------------------------------------------ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:14px clamp(18px,4vw,40px);
  background:rgba(5,7,15,.72);
  -webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line);
  transform:translateY(-100%);opacity:0;transition:transform .45s ease, opacity .45s ease;
}
.nav.show{transform:none;opacity:1}
.nav-brand{font-family:var(--serif);font-size:20px;font-weight:400;letter-spacing:.02em;text-decoration:none;white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:26px;font-size:14px}
.nav-links a{text-decoration:none;color:var(--ink-2);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-links .nav-lang{font-size:12px;letter-spacing:.12em;border:1px solid var(--line);border-radius:999px;padding:3px 10px}
.nav-links .btn{color:#140e02}
@media (max-width:760px){
  .nav-links a:not(.btn):not(.nav-lang){display:none}
  .nav-brand{font-size:18px}
  .nav-links{gap:12px}
}

/* ------------------------------------------------------------------ */
/* ELEMENTOS COMUNS                                                    */
/* ------------------------------------------------------------------ */
.section{position:relative;padding:clamp(88px,12vw,150px) 0}
.eyebrow{
  font-size:12px;font-weight:500;letter-spacing:.28em;text-transform:uppercase;
  color:var(--gold);margin-bottom:22px;display:flex;align-items:center;gap:14px;
}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.display{
  font-family:var(--serif);font-weight:400;letter-spacing:-.01em;
  font-size:clamp(34px,4.6vw,58px);line-height:1.1;margin-bottom:28px;
}
.display em{font-style:italic;color:var(--gold-2)}
.lead{font-size:18px;color:var(--ink-2);max-width:620px}
p + p{margin-top:16px}
.muted{color:var(--muted)}
.section-head{max-width:760px;margin-bottom:clamp(44px,6vw,72px)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font:500 15px/1 var(--sans);letter-spacing:.02em;text-decoration:none;
  padding:16px 28px;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s, border-color .25s;
}
.btn-sm{padding:10px 18px;font-size:13px}
.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold) 55%,#c98d2c);color:#140e02;box-shadow:0 8px 30px -10px var(--gold-glow)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 40px -10px var(--gold-glow)}
.btn-ghost{border-color:rgba(236,232,223,.25);color:var(--ink)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-2)}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}

.tag{display:block;font-size:11px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}

/* revelar ao fazer scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s cubic-bezier(.2,.7,.2,1), transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal[data-delay="1"]{transition-delay:.12s}
.reveal[data-delay="2"]{transition-delay:.24s}
.reveal[data-delay="3"]{transition-delay:.36s}
.reveal.in{opacity:1;transform:none}

/* ------------------------------------------------------------------ */
/* O LIVRO                                                             */
/* ------------------------------------------------------------------ */
.about{background:
  radial-gradient(60% 50% at 85% 20%, rgba(233,183,90,.08), transparent 70%),
  radial-gradient(40% 35% at 5% 60%, rgba(138,124,247,.07), transparent 70%),
  var(--bg)}
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,7vw,100px);align-items:center}
.about-text p:not(.eyebrow){color:var(--ink-2);font-size:17px}
.about-art{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:1/1.05;
  box-shadow:0 40px 120px -40px rgba(233,183,90,.35), 0 0 0 1px var(--line)}
.about-art img{width:100%;height:100%;object-fit:cover;transform:scale(1.02)}
.about-art::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(5,7,15,.55))}

.facts{
  display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(64px,9vw,110px);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.facts div{padding:26px 22px}
.facts div + div{border-left:1px solid var(--line)}
.facts dt{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.facts dd{font-family:var(--serif);font-size:19px;line-height:1.35}

@media (max-width:900px){
  .about-grid{grid-template-columns:1fr}
  .about-art{order:-1;aspect-ratio:16/11}
  .facts{grid-template-columns:1fr 1fr}
  .facts div:nth-child(3){border-left:0}
  .facts div:nth-child(n+3){border-top:1px solid var(--line)}
}

/* ------------------------------------------------------------------ */
/* GALERIA                                                             */
/* ------------------------------------------------------------------ */
.echoes{background:linear-gradient(180deg,var(--bg),var(--bg-2) 40%,var(--bg));padding-bottom:clamp(60px,8vw,110px)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.shot{
  position:relative;display:block;padding:0;border:0;margin:0;cursor:zoom-in;
  border-radius:14px;overflow:hidden;background:#000;aspect-ratio:3/4;
  box-shadow:0 0 0 1px var(--line);font:inherit;color:inherit;text-align:left;
}
.shot:nth-child(even){transform:translateY(36px)}
.shot.reveal.in:nth-child(even){transform:translateY(36px)}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1), filter .6s}
.shot:hover img{transform:scale(1.06);filter:brightness(1.08)}
.shot::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(3,4,10,.88))}
.shot-cap{position:absolute;left:20px;right:20px;bottom:18px;z-index:1;font-size:14px;color:var(--ink-2);line-height:1.45}
.shot-cap b{display:block;font-family:var(--serif);font-weight:400;font-size:21px;color:var(--ink);margin-bottom:2px}
.shot:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

.pages{
  text-align:center;margin-top:clamp(70px,9vw,120px);
  font-family:var(--serif);font-style:italic;font-size:clamp(24px,3vw,34px);color:var(--ink-2);
}
.pages .num{
  display:block;font-style:normal;font-weight:400;font-size:clamp(84px,12vw,150px);line-height:1;
  margin:6px 0 4px;
  background:linear-gradient(180deg,var(--gold-2),var(--gold) 60%,#a86e1d);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 30px rgba(233,183,90,.25));
}

@media (max-width:900px){
  .gallery{grid-template-columns:1fr 1fr;gap:14px}
}
@media (max-width:520px){
  .shot:nth-child(even),.shot.reveal.in:nth-child(even){transform:translateY(24px)}
  .shot-cap{left:14px;right:14px;bottom:12px;font-size:12.5px}
  .shot-cap b{font-size:18px}
}

/* ------------------------------------------------------------------ */
/* REFLEXÃO                                                            */
/* ------------------------------------------------------------------ */
.reflection{
  position:relative;min-height:min(90vh,820px);display:flex;align-items:center;
  padding:clamp(90px,12vw,150px) 0;overflow:hidden;
  background:var(--bg-2);
}
.reflection-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 70%;opacity:.85}
.reflection::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,var(--bg) 0%,rgba(5,7,15,.25) 30%,rgba(5,7,15,.35) 70%,var(--bg) 100%),
    radial-gradient(70% 60% at 50% 45%, rgba(5,7,15,.15), rgba(5,7,15,.75));
}
.reflection-inner{position:relative;z-index:1;text-align:center;max-width:900px}
.reflection .eyebrow{justify-content:center}
.reflection .eyebrow::after{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.reflection blockquote p{
  font-family:var(--serif);font-weight:400;font-size:clamp(24px,3.2vw,40px);line-height:1.35;color:var(--ink);
  text-shadow:0 2px 30px rgba(0,0,0,.6);
}
.reflection blockquote .quiet{margin-top:30px;font-style:italic;font-size:clamp(20px,2.4vw,28px);color:var(--gold-2)}

/* ------------------------------------------------------------------ */
/* AUTOR                                                               */
/* ------------------------------------------------------------------ */
.author-grid{display:grid;grid-template-columns:auto 1fr;gap:clamp(40px,7vw,96px);align-items:center;max-width:1000px}
.author-photo{position:relative;width:clamp(200px,24vw,280px);aspect-ratio:1;border-radius:50%;padding:6px;
  background:conic-gradient(from 210deg,var(--gold-2),var(--violet),var(--gold),var(--gold-2));
  box-shadow:0 0 80px -10px rgba(233,183,90,.35)}
.author-photo img{width:100%;height:100%;object-fit:cover;border-radius:50%;border:5px solid var(--bg)}
.author-text p:not(.eyebrow){color:var(--ink-2);font-size:17px}
.author-text .display{font-size:clamp(32px,4.2vw,52px)}
.author-text p.muted{font-family:var(--serif);font-style:italic;font-size:20px;line-height:1.5;color:var(--ink);margin-top:24px;padding-left:22px;border-left:2px solid var(--gold)}
@media (max-width:760px){
  .author-grid{grid-template-columns:1fr;justify-items:center}
  .author-text{text-align:left}
}

/* ------------------------------------------------------------------ */
/* COMPRAR                                                             */
/* ------------------------------------------------------------------ */
.buy{background:
  radial-gradient(45% 30% at 50% 35%, rgba(138,124,247,.07), transparent 70%),
  var(--bg)}
.buy .section-head{text-align:center;margin-inline:auto}
.buy .eyebrow{justify-content:center}
.buy .eyebrow::after{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.buy .lead{margin-inline:auto}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
  position:relative;display:flex;flex-direction:column;text-decoration:none;
  border-radius:var(--radius);overflow:hidden;background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  transition:transform .4s cubic-bezier(.2,.7,.2,1), border-color .4s, box-shadow .4s;
}
.card img{aspect-ratio:4/3;width:100%;object-fit:cover;transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.card:hover{transform:translateY(-6px);border-color:rgba(233,183,90,.45);box-shadow:0 30px 60px -30px rgba(233,183,90,.35)}
.card:hover img{transform:scale(1.05)}
.card-body{display:flex;flex-direction:column;gap:8px;padding:22px 22px 24px;flex:1}
.card-title{font-family:var(--serif);font-size:26px;font-weight:400;line-height:1.1}
.card-text{display:block;color:var(--ink-2);font-size:14.5px;line-height:1.6}
.card-cta{margin-top:auto;padding-top:14px;font-size:14px;font-weight:500;color:var(--gold-2);display:inline-flex;gap:8px}
.card-cta i{font-style:normal;transition:transform .3s}
.card:hover .card-cta i{transform:translateX(4px)}
.card:focus-visible,.pt-edition:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

.pt-edition{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;
  margin-top:28px;padding:22px 30px 22px 22px;text-decoration:none;
  border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(90deg,rgba(233,183,90,.08),rgba(255,255,255,.02));
  transition:border-color .4s, transform .4s;
}
.pt-edition:hover{border-color:rgba(233,183,90,.45);transform:translateY(-3px)}
.pt-edition img{width:76px;border-radius:4px;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.pt-title{display:block;font-family:var(--serif);font-size:28px;font-weight:400;line-height:1.15;margin:4px 0}
.pt-edition .card-cta{margin:0;padding:0}

@media (max-width:1000px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:560px){
  .cards{grid-template-columns:1fr}
  .card{flex-direction:row}
  .card img{width:38%;aspect-ratio:auto;height:auto;object-fit:cover}
  .card-body{padding:16px 16px 18px;gap:5px}
  .card-title{font-size:23px}
  .card-text{font-size:13.5px}
  .pt-edition{grid-template-columns:auto 1fr;gap:18px;padding:16px}
  .pt-edition .card-cta{grid-column:1 / -1}
  .pt-title{font-size:24px}
}

/* ------------------------------------------------------------------ */
/* RODAPÉ                                                              */
/* ------------------------------------------------------------------ */
.footer{border-top:1px solid var(--line);padding:70px 0 50px;text-align:center;
  background:radial-gradient(50% 80% at 50% 100%, rgba(233,183,90,.07), transparent 70%)}
.footer-brand{font-family:var(--serif);font-size:32px;font-weight:400}
.footer-tag{font-family:var(--serif);font-style:italic;font-size:19px;color:var(--ink-2);margin-top:6px}
.social{display:flex;justify-content:center;gap:14px;margin:30px 0}
.social a{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);transition:border-color .3s, transform .3s}
.social a:hover{border-color:var(--gold);transform:translateY(-2px)}
.social svg{width:20px;height:20px;fill:none;stroke:var(--ink);stroke-width:1.6}
.social svg .dot,.social svg .fill{fill:var(--ink);stroke:none}
.copy{font-size:13px;color:var(--muted)}
.copy a{color:var(--ink-2);text-decoration:none;border-bottom:1px solid var(--line)}
.copy a:hover{color:var(--gold-2)}

/* ------------------------------------------------------------------ */
/* LIGHTBOX                                                            */
/* ------------------------------------------------------------------ */
.lightbox{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;
  background:rgba(3,4,10,.94);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  opacity:0;transition:opacity .3s}
.lightbox[hidden]{display:none}
.lightbox.open{opacity:1}
.lightbox figure{max-width:min(92vw,1100px);text-align:center}
.lightbox img{max-height:80vh;width:auto;margin:0 auto;border-radius:10px;box-shadow:0 30px 120px rgba(0,0,0,.7)}
.lightbox figcaption{margin-top:18px;color:var(--ink-2);font-size:15px}
.lightbox figcaption b{font-family:var(--serif);font-weight:400;font-size:24px;color:var(--ink);margin-right:12px}
.lightbox button{position:absolute;background:none;border:0;color:var(--ink);cursor:pointer;font:300 46px/1 var(--sans);padding:14px 18px;opacity:.7;transition:opacity .2s}
.lightbox button:hover{opacity:1}
.lb-close{top:10px;right:14px}
.lb-prev{left:6px;top:50%;transform:translateY(-50%)}
.lb-next{right:6px;top:50%;transform:translateY(-50%)}
@media (max-width:600px){.lb-prev,.lb-next{top:auto;bottom:10px;transform:none}}

/* ------------------------------------------------------------------ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal,.reveal.in{opacity:1;transform:none;transition:none}
  .shot:nth-child(even){transform:none}
  .glow-text,.fade-in{animation:none;opacity:1;transform:none}
}

/* ritmo entre secções */
.author{padding-top:clamp(40px,6vw,80px)}
.buy{padding-top:clamp(60px,8vw,110px)}
.lightbox button:focus{outline:none}
.lightbox button:focus-visible{outline:1px solid var(--gold);border-radius:10px}
.btn{white-space:nowrap}
@media (max-width:400px){.nav{gap:10px}.nav-brand{font-size:16.5px}.nav-links .nav-lang{padding:3px 8px}.nav-links .btn-sm{padding:9px 14px}}

/* v005/v004: sem secção de compra; fica só o cartão da outra edição */
.edition{padding:clamp(30px,5vw,60px) 0 clamp(70px,9vw,110px)}
.edition .pt-edition{margin-top:0}