/*
  Donjons & Trésors — V2
  Landing “High fantasy” (bleu royal + doré)

  Placeholders d’images :
    /assets/img/hero-bg.jpg
    /assets/img/hero-illustration.webp
    /assets/img/shot-dungeon.webp
    /assets/img/shot-inventory.webp
    /assets/img/shot-combat.webp
*/

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;700&family=Inter:wght@400;600;700;800&display=swap');

:root{
  --bg0:#070b18;      /* top */
  --bg1:#040611;      /* mid */
  --bg2:#02030a;      /* bottom */

  --ink:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.74);
  --muted2:rgba(255,255,255,.60);

  --royal:#7db7ff;
  --royal2:#2e66ff;
  --gold:#e8c872;
  --gold2:#f3dc95;

  --surface:rgba(255,255,255,.075);
  --surface2:rgba(255,255,255,.10);
  --border:rgba(255,255,255,.15);

  --shadow: 0 28px 90px rgba(0,0,0,.55);
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;

  --max: 1120px;
}

*{box-sizing:border-box;}
html,body{height:100%;}
html{scroll-behavior:smooth;}

body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--ink);
  background: linear-gradient(180deg, var(--bg0) 0%, var(--bg1) 56%, var(--bg2) 100%);
  overflow-x:hidden;
}

/* Glows continus (évite l’effet “fond coupé” entre sections) */
body::before{
  content:"";
  position:fixed;
  inset:-220px;
  pointer-events:none;
  background:
    radial-gradient(1100px 720px at 18% -5%, rgba(232,200,114,.22), transparent 62%),
    radial-gradient(1000px 760px at 95% 0%, rgba(125,183,255,.16), transparent 58%),
    radial-gradient(900px 680px at 70% 105%, rgba(46,102,255,.12), transparent 58%),
    radial-gradient(700px 520px at 40% 55%, rgba(243,220,149,.08), transparent 65%);
  filter: blur(0px);
  opacity: .95;
  z-index:-2;
}

/* Vignette + micro-texture */
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(1200px 900px at 50% 15%, rgba(255,255,255,.06), transparent 62%),
    radial-gradient(900px 700px at 50% 100%, rgba(0,0,0,.55), transparent 62%),
    radial-gradient(1200px 900px at 0% 50%, rgba(0,0,0,.35), transparent 60%),
    radial-gradient(1200px 900px at 100% 50%, rgba(0,0,0,.35), transparent 60%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.03), rgba(255,255,255,.03) 1px, rgba(0,0,0,0) 3px, rgba(0,0,0,0) 6px);
  opacity:.35;
  z-index:-1;
}

img{max-width:100%; height:auto;}

a{color:inherit; text-decoration:none;}
a:hover{text-decoration:none;}

:focus-visible{
  outline: 2px solid rgba(243,220,149,.92);
  outline-offset: 3px;
}

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 20px 74px;
}

/* Header */
.topbar{
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(4,6,17,.70);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.topbar-inner{
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 20px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
}

.brand{
  display:flex;
  align-items: baseline;
  gap: 10px;
  font-family: Cinzel, ui-serif, Georgia, serif;
  font-weight: 700;
  letter-spacing: .3px;
}

.brand-mark{
  width: 24px;
  height: 24px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color: rgba(243,220,149,.95);
  filter: drop-shadow(0 10px 18px rgba(0,0,0,.38));
}

.brand-mark svg{width: 26px; height: 26px;}

.brand-name{font-size: 18px;}

.brand-tag{
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(232,200,114,.38);
  background: linear-gradient(180deg, rgba(243,220,149,.18), rgba(232,200,114,.10));
  color: rgba(255,255,255,.92);
}

.nav{
  display:flex;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content:flex-end;
}

.nav a{
  padding: 8px 10px;
  border-radius: 999px;
  color: rgba(255,255,255,.90);
}

.nav a:hover{background: rgba(255,255,255,.08);}

.nav a.nav-cta{
  border: 1px solid rgba(232,200,114,.40);
  background: linear-gradient(180deg, rgba(125,183,255,.14), rgba(243,220,149,.12));
}

@media (max-width: 720px){
  .topbar-inner{flex-direction: column; align-items: flex-start;}
  .nav{width:100%; justify-content: space-between;}
}

/* Typography */

h1, h2, h3{
  font-family: Cinzel, ui-serif, Georgia, serif;
  letter-spacing: .2px;
}

h1{margin: 0 0 10px;}

p{margin: 0 0 12px; color: var(--muted);}

.sub{
  margin: 6px 0 0;
  color: var(--muted);
}

.accent{
  color: rgba(243,220,149,.98);
  text-shadow: 0 0 26px rgba(232,200,114,.15);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .2px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.94);
  box-shadow: 0 18px 40px rgba(0,0,0,.22);
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}

.btn:hover{transform: translateY(-1px); box-shadow: 0 26px 70px rgba(0,0,0,.35);}
.btn:active{transform: translateY(0);}

.btn-icon{filter: drop-shadow(0 10px 16px rgba(0,0,0,.35));}

.btn-primary{
  border: 1px solid rgba(232,200,114,.46);
  background:
    linear-gradient(180deg, rgba(243,220,149,.24), rgba(232,200,114,.10)),
    radial-gradient(800px 240px at 20% 0%, rgba(125,183,255,.18), transparent 55%);
}

.btn-ghost{background: rgba(255,255,255,.06);}

/* Main swap transitions (PJAX) */
#app-main{
  transition: opacity .22s ease, transform .22s ease;
  will-change: opacity, transform;
}

#app-main.is-leaving{opacity: 0; transform: translateY(10px);}
#app-main.is-entering{opacity: 0; transform: translateY(-10px);}

/* Hero (full-bleed) */
.home .container{padding-top: 0;}

.hero{
  margin-inline: calc(50% - 50vw);
  padding: clamp(56px, 7vw, 96px) 20px;
  position: relative;
  overflow: hidden;
  /* L’image est dans le hero, mais on “fond” le bas pour éviter l’effet de coupure */
  background:
    radial-gradient(1100px 600px at 20% 18%, rgba(232,200,114,.20), transparent 58%),
    radial-gradient(1000px 680px at 95% 20%, rgba(125,183,255,.16), transparent 55%),
    linear-gradient(180deg, rgba(3,4,10,.10) 0%, rgba(3,4,10,.78) 72%, rgba(3,4,10,.98) 100%),
    url('/assets/img/hero-bg.jpg');
  background-size: cover;
  background-position: center;
}

/* Fines particules / glow */
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(800px 520px at 70% 18%, rgba(46,102,255,.10), transparent 62%),
    radial-gradient(600px 420px at 74% 86%, rgba(243,220,149,.10), transparent 62%);
  pointer-events:none;
}

/* Fade bas du hero -> background page (supprime la “ligne” et la coupure visuelle) */
.hero::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-1px;
  height: 220px;
  pointer-events:none;
  background: linear-gradient(180deg, rgba(2,3,10,0) 0%, rgba(2,3,10,.82) 66%, rgba(2,3,10,1) 100%);
}

.hero-inner{
  max-width: var(--max);
  margin: 0 auto;
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  align-items:center;
  gap: 28px;
  position: relative;
}

.eyebrow{
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(255,255,255,.72);
}

.hero h1{
  font-size: clamp(34px, 4.2vw, 56px);
  line-height: 1.03;
  text-wrap: balance;
}

.lead{
  font-size: clamp(16px, 1.4vw, 18px);
  color: rgba(255,255,255,.80);
  max-width: 62ch;
}

.cta{
  display:flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 12px;
}

.hero-badges{
  list-style:none;
  padding:0;
  margin: 14px 0 0;
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-badges li{
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(4,6,17,.35);
  color: rgba(255,255,255,.88);
  font-size: 13px;
}

.hero-note{
  margin-top: 12px;
  color: rgba(255,255,255,.64);
  font-size: 13px;
}

.hero-visual{
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,.16);
  background:
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.02)),
    radial-gradient(650px 420px at 40% 20%, rgba(232,200,114,.22), transparent 60%),
    url('/assets/img/hero-illustration.webp');
  background-size: cover;
  background-position: center;
  min-height: 320px;
  box-shadow: var(--shadow);
  position: relative;
  overflow:hidden;
}

.hero-visual::after{
  content: "Illustration hero à créer";
  position:absolute;
  left: 14px;
  bottom: 14px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px dashed rgba(255,255,255,.22);
  background: rgba(4,6,17,.55);
  color: rgba(255,255,255,.74);
  font-size: 12px;
}

@media (max-width: 920px){
  .hero-inner{grid-template-columns: 1fr;}
  .hero-visual{min-height: 260px;}
}

/* Sections */
.section{margin-top: 58px;}

.section-header{
  display:flex;
  align-items:flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.section-header h2{margin:0; font-size: 28px;}
.section-header .sub{max-width: 78ch;}

/* Feature grid */
.feature-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.feature{
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.05));
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: 0 22px 60px rgba(0,0,0,.22);
  position: relative;
  overflow:hidden;
}

.feature::before{
  content:"";
  position:absolute;
  inset:-1px;
  background: radial-gradient(900px 320px at 15% 0%, rgba(125,183,255,.12), transparent 60%);
  opacity: .75;
  pointer-events:none;
}

.feature > *{position: relative;}

.feature-icon{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 1px solid rgba(232,200,114,.30);
  background: rgba(232,200,114,.12);
  color: rgba(243,220,149,.96);
}

.feature-icon svg{width: 26px; height: 26px;}

.feature h3{margin: 12px 0 8px; font-size: 18px;}
.feature p{margin:0; color: var(--muted);}

@media (max-width: 960px){
  .feature-grid{grid-template-columns: 1fr;}
}

/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
}

.gallery-side{display:grid; grid-template-rows: 1fr 1fr; gap: 14px;}

.shot{
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.02));
  position: relative;
  overflow:hidden;
  min-height: 210px;
}

.shot::after{
  content: "Screenshot à ajouter";
  position:absolute;
  left: 12px;
  bottom: 12px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px dashed rgba(255,255,255,.22);
  background: rgba(4,6,17,.60);
  color: rgba(255,255,255,.74);
  font-size: 12px;
}

.shot-main{
  min-height: 440px;
  background:
    radial-gradient(820px 520px at 30% 20%, rgba(125,183,255,.16), transparent 62%),
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.02)),
    url('/assets/img/shot-dungeon.webp');
  background-size: cover;
  background-position: center;
}

.shot-1{
  background:
    radial-gradient(720px 460px at 30% 20%, rgba(232,200,114,.18), transparent 62%),
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.02)),
    url('/assets/img/shot-inventory.webp');
  background-size: cover;
  background-position: center;
}

.shot-2{
  background:
    radial-gradient(720px 460px at 30% 20%, rgba(46,102,255,.14), transparent 62%),
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.02)),
    url('/assets/img/shot-combat.webp');
  background-size: cover;
  background-position: center;
}

@media (max-width: 920px){
  .gallery{grid-template-columns: 1fr;}
  .shot-main{min-height: 320px;}
}

/* Steps */
.steps{display:grid; grid-template-columns: repeat(3, 1fr); gap: 14px;}

.step{
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.05));
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
}

.step-num{
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight: 900;
  border: 1px solid rgba(232,200,114,.30);
  background: rgba(232,200,114,.12);
  color: rgba(243,220,149,.96);
  margin-bottom: 12px;
}

.step h3{margin: 0 0 8px; font-size: 18px;}
.step p{margin: 0; color: var(--muted);}

@media (max-width: 960px){
  .steps{grid-template-columns: 1fr;}
}

/* Final CTA (full-bleed) */
.final-cta{
  margin-inline: calc(50% - 50vw);
  margin-top: 70px;
  padding: 44px 20px;
  background:
    radial-gradient(1100px 520px at 20% 30%, rgba(232,200,114,.16), transparent 62%),
    radial-gradient(1100px 520px at 85% 20%, rgba(125,183,255,.14), transparent 62%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border-top: 1px solid rgba(255,255,255,.10);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.final-cta-inner{
  max-width: var(--max);
  margin: 0 auto;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.final-cta h2{margin:0 0 6px; font-size: 26px;}
.final-cta p{margin:0; color: var(--muted);}

/* Footer */
.footer{
  margin-top: 56px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.10);
}

.footer-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  color: rgba(255,255,255,.70);
}

.footer-links{display:flex; gap: 10px; flex-wrap: wrap;}
.footer-links a{padding: 8px 10px; border-radius: 999px;}
.footer-links a:hover{background: rgba(255,255,255,.08);}

.footer-brand{display:flex; align-items:center; gap: 10px; color: rgba(255,255,255,.88);}
.footer-note{color: rgba(255,255,255,.58); font-size: 13px;}

/* Cards (shared) */
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.05));
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: 0 22px 60px rgba(0,0,0,.22);
}

/* Account */
.account-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 920px){
  .account-grid{grid-template-columns: 1fr;}
}

/* Forms */
.form{
  margin-top: 14px;
  display:grid;
  gap: 12px;
  max-width: 520px;
}

.form label{display:grid; gap: 8px; color: rgba(255,255,255,.88);}

input{
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.95);
}

input::placeholder{color: rgba(255,255,255,.48);}

input:focus{
  outline: none;
  border-color: rgba(243,220,149,.58);
  box-shadow: 0 0 0 3px rgba(243,220,149,.12);
}

.errors{
  background: rgba(255,107,107,.10);
  border: 1px solid rgba(255,107,107,.25);
  color: rgba(255,255,255,.92);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}

.errors ul{margin:0; padding-left: 18px;}

/* Auth inside modal/page */
.auth-page{padding: 2px 0;}
.auth-card h1{margin: 0 0 6px;}
.auth-switch{margin-top: 12px; color: rgba(255,255,255,.72);}
.auth-switch a{color: rgba(243,220,149,.96);}
.auth-switch a:hover{text-decoration: underline;}

/* Modal */
body.modal-open{overflow:hidden;}

.modal{
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
}

.modal.is-open{display:block;}

.modal-backdrop{
  position:absolute;
  inset:0;
  background: rgba(2,3,10,.72);
  backdrop-filter: blur(8px);
}

.modal-dialog{
  position: relative;
  width: min(700px, calc(100% - 30px));
  margin: clamp(18px, 7vh, 70px) auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,.16);
  background:
    radial-gradient(1200px 520px at 15% 0%, rgba(125,183,255,.12), transparent 60%),
    radial-gradient(1200px 520px at 85% 0%, rgba(232,200,114,.12), transparent 60%),
    linear-gradient(180deg, rgba(7,11,24,.94), rgba(3,4,10,.94));
  box-shadow: 0 40px 120px rgba(0,0,0,.65);
  overflow: hidden;
  transform: translateY(14px) scale(.98);
  opacity: 0;
  transition: transform .18s ease, opacity .18s ease;
}

.modal.is-open .modal-dialog{
  transform: translateY(0) scale(1);
  opacity: 1;
}

.modal-head{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
}

.modal-title{
  font-family: Cinzel, ui-serif, Georgia, serif;
  font-weight: 700;
  letter-spacing: .2px;
}

.icon-btn{
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.90);
  border-radius: 12px;
  padding: 8px 10px;
  cursor:pointer;
}

.icon-btn:hover{background: rgba(255,255,255,.10);}

.modal-body{padding: 14px 16px 18px;}

.modal-skeleton{display:grid; gap: 10px;}

.sk-line{
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255,255,255,.08), rgba(255,255,255,.16), rgba(255,255,255,.08));
  background-size: 200% 100%;
  animation: shimmer 1.2s ease-in-out infinite;
}

.sk-line:nth-child(1){width: 78%;}
.sk-line:nth-child(2){width: 92%;}
.sk-line:nth-child(3){width: 64%;}

@keyframes shimmer{
  0%{background-position: 0% 0;}
  100%{background-position: 200% 0;}
}

/* Toast */
.toast{
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%) translateY(16px);
  opacity: 0;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(3,4,10,.70);
  color: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 24px 70px rgba(0,0,0,.55);
  transition: opacity .18s ease, transform .18s ease;
  z-index: 220;
}

.toast.is-on{
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important; transition:none !important; animation:none !important;}
}