/* ============================================
   Main CSS - Rivaria Simulators
   ============================================ */

/* Base - ORDRE IMPORTANT : tokens en premier ! */
@import url('base/_tokens.css');
@import url('base/_reset.css');
@import url('base/_variables.css');
@import url('base/_typography.css');
@import url('base/_utilities.css');

/* Layouts */
@import url('layouts/_container.css');
@import url('layouts/_sidebar.css');
@import url('layouts/_content.css');
@import url('layouts/_grid.css');

/* Components - Nouveaux composants unifiés en premier */
@import url('components/_header-unified.css');
@import url('components/_buttons-unified.css');
@import url('components/_forms-unified.css');
@import url('components/_utilities-simulators.css');

/* Components - Legacy (pour rétrocompatibilité) */
@import url('components/_header.css');
@import url('components/_buttons.css');
@import url('components/_forms.css');
@import url('components/_cards.css');
@import url('components/_tables.css');
@import url('components/_tooltips.css');
@import url('components/_charts.css');
@import url('components/_badges.css');

/* Pages */
@import url('pages/_home.css');
@import url('pages/_simulator-per.css');
@import url('pages/_simulator-av.css');

/* Print */
@import url('print/_pdf-report.css');

/* =========================
   Rivaria Home overrides
   ========================= */

:root{
  --rivaria-blue: #1870E0;
  --rivaria-deep: #023A68;
  --rivaria-ink: #0B1220;

  --bg-top: #F7FAFF;
  --bg-mid: #EEF4FF;

  --stroke: rgba(2,58,104,.14);
  --shadow: 0 18px 44px rgba(2,58,104,.12);
  --shadow-soft: 0 10px 28px rgba(2,58,104,.10);
  --radius: 18px;
}

html, body{ height: 100%; }

body{
  min-height: 100vh;
  color: var(--rivaria-ink);
  background:
    radial-gradient(900px 520px at 20% 10%, rgba(24,112,224,.18), transparent 60%),
    radial-gradient(900px 520px at 85% 25%, rgba(2,58,104,.16), transparent 60%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-mid) 60%, var(--bg-top) 100%);
}

/* Stop underline partout */
a, a:visited, a:hover, a:active{
  color: inherit;
  text-decoration: none !important;
}

/* Wrapper de page, largeur maîtrisée */
.page{
  max-width: 980px;
  margin: 0 auto;
  padding: 18px 16px 44px;
  position: relative;
  z-index: 1;
}

/* Filigrane de fond (picto léger) */
body.home::before{
  content:"";
  position: fixed;
  inset: -12%;
  pointer-events: none;
  z-index: 0;

  background-image: url("../Assets/rivaria-picto.jpg");
  background-repeat: no-repeat;
  background-position: 82% 18%;
  background-size: min(980px, 78vw);

  opacity: .06;
  filter: saturate(1.05);
}

.container, main, .content, header, .topbar, .hero, .section{
  position: relative;
  z-index: 1;
}

/* =========================
   Topbar clean
   ========================= */

.topbar{ margin-bottom: 14px; }

.topbar-inner{
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(2,58,104,.12);
  box-shadow: var(--shadow-soft);
  border-radius: calc(var(--radius) + 6px);
  padding: 12px 14px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;

  backdrop-filter: blur(10px);
}

.topbar-title{
  font-weight: 800;
  font-size: 13px;
  color: rgba(11,18,32,.78);
  letter-spacing: .2px;
}

.topbar-pill{
  display: inline-flex;
  align-items: center;
  gap: 10px;

  font-size: 12px;
  font-weight: 800;
  color: var(--rivaria-deep);

  background: rgba(24,112,224,.10);
  border: 1px solid rgba(24,112,224,.22);
  padding: 10px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.topbar-pill .dot{
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--rivaria-blue);
  box-shadow: 0 0 0 4px rgba(24,112,224,.14);
}

@media (max-width: 760px){
  .topbar-inner{
    flex-direction: column;
    align-items: stretch;
    text-align: left;
  }
  .topbar-pill{
    justify-content: center;
  }
}

/* =========================
   Hero pro + logo blanc propre
   ========================= */

.hero{
  border-radius: calc(var(--radius) + 12px);
  border: 1px solid rgba(2,58,104,.16);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: linear-gradient(135deg,
    rgba(2,58,104,.94) 0%,
    rgba(24,112,224,.92) 55%,
    rgba(2,58,104,.94) 100%
  );
  color: #fff;
  position: relative;
}

.hero::before{
  content:"";
  position: absolute;
  inset: -40px -40px auto auto;
  width: 520px;
  height: 520px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.22), transparent 55%),
    radial-gradient(circle at 70% 60%, rgba(255,255,255,.10), transparent 60%);
  transform: rotate(10deg);
  pointer-events: none;
}

.hero-inner{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 18px;
  padding: 28px 26px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-left h1{
  font-family: "Instrument Sans", sans-serif;
  font-weight: 600;
  font-size: 34px;
  margin: 0 0 10px 0;
  letter-spacing: .2px;
}

.hero-left p{
  margin: 0;
  opacity: .92;
  font-size: 14px;
  line-height: 1.55;
  max-width: 62ch;
}

.hero-actions{
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Boutons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 14px;
  border-radius: 12px;
  font-weight: 900;
  font-size: 13px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.12);
  color: #fff;
  transition: transform .14s ease, background .18s ease, border-color .18s ease;
}

.btn:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.16);
  border-color: rgba(255,255,255,.34);
}

.btn.btn-ghost{
  background: rgba(2,58,104,.18);
  border-color: rgba(255,255,255,.18);
}

/* Bloc logo à droite */
.hero-right{
  display: flex;
  justify-content: flex-end;
}

.hero-logo{
  width: 100%;
  max-width: 420px;
  height: 160px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.10) 0%, rgba(255,255,255,.06) 100%);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;

  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 16px;
  box-sizing: border-box;
}

/* Logo */
.hero-logo-img{
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;

  opacity: .92;
  filter: none;
  mix-blend-mode: normal;
}

/* Reflet */
.hero-logo::after{
  content:"";
  position: absolute;
  inset: -30% -20% auto auto;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.10), transparent 60%);
  transform: rotate(14deg);
  opacity: .65;
  pointer-events: none;
}

/* Responsive hero */
@media (min-width: 981px){
  .hero-logo-img{ opacity: .92; }
}

@media (max-width: 980px){
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-right{ justify-content: flex-start; }
  .hero-logo{ max-width: 520px; height: 150px; }
  .hero-logo-img{ opacity: .92; }
}

/* Si tu as encore l'ancien bloc hero-card dans le HTML, on le neutralise */
.hero-card{ display: none !important; }


/* =========================
   Section + tiles
   ========================= */

.section{
  margin-top: 18px;
  border-radius: calc(var(--radius) + 10px);
  border: 1px solid rgba(2,58,104,.12);
  background: rgba(255,255,255,.62);
  backdrop-filter: blur(10px);
  padding: 16px 14px;
  box-shadow: var(--shadow-soft);
}

.section-head{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 4px 14px;
  border-bottom: 1px solid rgba(2,58,104,.10);
  margin-bottom: 14px;
}

.section-title{
  font-family: "Instrument Sans", sans-serif;
  font-size: 18px;
  margin: 0;
  color: var(--rivaria-deep);
  font-weight: 600;
}

.section-sub{
  margin: 0;
  color: rgba(11,18,32,.68);
  font-size: 12px;
  font-weight: 700;
  max-width: 70ch;
}

.grid{
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.tile{
  grid-column: span 6;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.90) 0%, rgba(255,255,255,.74) 100%);
  border: 1px solid rgba(2,58,104,.14);
  padding: 16px;
  box-shadow: 0 12px 26px rgba(2,58,104,.08);
  transition: transform .14s ease, box-shadow .18s ease, border-color .18s ease;
  position: relative;
  overflow: hidden;
}

.tile:hover{
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(2,58,104,.12);
  border-color: rgba(24,112,224,.30);
}

.tile::before{
  content:"";
  position: absolute;
  inset: auto -70px -70px auto;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle at 30% 30%, rgba(24,112,224,.14), transparent 62%);
  pointer-events: none;
  transform: rotate(12deg);
}

.tile-top{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

.tile h3{
  margin: 0;
  font-family: "Instrument Sans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--rivaria-deep);
  letter-spacing: .2px;
}

.tile p{
  margin: 10px 0 0 0;
  color: rgba(11,18,32,.70);
  font-size: 12px;
  line-height: 1.55;
  position: relative;
  z-index: 1;
  max-width: 72ch;
}

.badge{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  color: var(--rivaria-deep);
  background: rgba(24,112,224,.10);
  border: 1px solid rgba(24,112,224,.22);
  white-space: nowrap;
}

.badge .ic{
  width: 26px;
  height: 26px;
  border-radius: 10px;
  display: inline-grid;
  place-items: center;
  background: rgba(24,112,224,.14);
  border: 1px solid rgba(24,112,224,.18);
  font-size: 14px;
}

.tile-cta{
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.link{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  font-size: 13px;
  color: var(--rivaria-deep);
}

.link span{
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid rgba(2,58,104,.14);
  background: rgba(255,255,255,.72);
  transition: transform .14s ease, border-color .18s ease;
}

.tile:hover .link span{
  transform: translateX(2px);
  border-color: rgba(24,112,224,.30);
}

.tag{
  font-size: 12px;
  color: rgba(11,18,32,.62);
  font-weight: 800;
}

.note{
  margin-top: 14px;
  padding: 14px 14px;
  border-radius: 16px;
  background: rgba(2,58,104,.06);
  border: 1px solid rgba(2,58,104,.10);
  color: rgba(11,18,32,.68);
  font-size: 12px;
  line-height: 1.55;
}

.note strong{ color: var(--rivaria-deep); }

@media (max-width: 980px){
  .tile{ grid-column: span 12; }
}