/* BASE GLOBAL */

:root{
  /* Encre / texte */
  --ink: #2A1F16;         /* Brun-noir doux */
  --ink-soft: #5A4B3E;    /* Ton d’ombre chaud et feutré */

  /* Papier (clair) */
  --paper: #E9D8B7;       /* Beige papier washi */
  --paper-dark: #D8C3A3;  /* Variante un peu plus vieillie pour les fonds */

  /* Palette sakura/torii — on garde vos noms rose-* */
  --rose-50:  #FBEDEA;    /* Rose très pâle */
  --rose-100: #F3D6D0;    /* Rose doux et chaud */
  --rose-200: #E7A9A0;    /* Rose vintage */
  --rose-400: #C87B73;    /* Rose soutenu, terreux */
  --rose-600: #B34C45;    /* Rouge torii désaturé (accent) */

  /* Bambou (si besoin ailleurs) */
  --bamboo-100: #DCE3D4;
  --bamboo-300: #A6B49D;
  --bamboo-500: #7F8F73;

  --shadow: rgba(42, 31, 22, 0.2); /* Ombre légère et naturelle */

  /* Tokens généraux */
  --color-body: var(--ink);
  --background-body: var(--paper);
  --primary-color: var(--paper-dark);

  /* Image de fond conservée */
  --bg-image: url("../img/background.png");
  --bg-overlay: rgba(233, 216, 183, .45);

  /* Dégradés / surface */
  --grad-soft: linear-gradient(180deg, #fff 0%, var(--rose-50) 45%, var(--rose-100) 100%);
  --card-bg: linear-gradient(180deg, rgba(233,207,183,.92), rgba(233,207,183,.82));
}

.container{
    width: 1200px;
    margin:auto;    
}

body{
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  color: var(--color-body);
  position: relative;
  z-index: 0;
  background: transparent;
}

body::before{
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to bottom, var(--bg-overlay), var(--bg-overlay)),
    var(--bg-image) center / cover no-repeat;
}

html, body { 
    height: 100%; 
    margin: 0;
    font-family: 'Noto Serif Jp', serif;
}



/* HEADER */

header div.logotext nav.navheader{
  display: inline-block;
  flex-direction: column;  
  align-items: center;       
  gap: .6rem;                
}
header {
  background-color: #EAD3A3;
  border-bottom: 1px solid rgba(179, 76, 69, .15);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(130%) blur(10px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

header nav{
    margin-top: 0.6rem;
}

header nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    margin-bottom: 10px; 
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

header nav ul li { 
    display: inline-block;
    background: linear-gradient(180deg, var(--rose-100), var(--rose-400));
    padding-top: 5px;
    padding-bottom: 5px;
    border-radius: 5%;
}


header nav a { 
    padding: 0.5rem 1rem;
    transition: color 0.3s;
    text-decoration: none;
    color: inherit;
    border-radius: 10%;
}

.headersocial a{
  display: flex; 
  align-items: center; 
  justify-content: center;
  border: 1px solid #fff; 
  border-radius: 50%;
  padding: 0.8rem;
  margin-top: 10; 
  width: 10px; 
  height: 10px; 
  color: #fff;
  transition: all 0.3s ease;
}

header nav a:hover { 
    color: var(--paper);
    background: linear-gradient(180deg, var(--rose-400), var(--rose-600));
}

img.logoheader{
    width: 80px;
    height: 80px;
    border-radius: 50%;
    justify-self:start;
}

.topheader {
  display: grid;
  grid-template-columns: 150px 1fr 150px;
  align-items: center;
  position: relative;
}

.topheader::after{
  content: "";
  width: 150px;
  height: 1px;  
}


header span.titre{
    font-size: 2rem;
    font-weight: 600;
    font-family: 'Noto Serif Jp', serif;
    color: var(--ink);
    text-align: center;
    margin: 0 auto;
    width: 100%;
    grid-column: 2;
}


ul.headersocial{
  padding: 0;
  margin: 0; 
  list-style: none;
}

.headersocial li{
    display: inline-block;
    padding: 5px;
}

.githubicon path{
  height: 18px;
  width: 18px;
}
  
/* MAIN */

body{
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main{ 
    flex: 1 0 auto;
    margin-top: 10px;

}

div.content{
    display: flex;
    gap: 16px;
    align-items: stretch;
}



/* FOOTER */

footer { margin-top: auto; }

footer {
  background: linear-gradient(-90deg, rgba(231, 169, 160, 0.70), rgba(216, 195, 163, 0.70));
  color: #fff; 
  text-align: center; 
  padding:0;
}

.footer-name { 
  font-size: 1.6rem;
  margin: 0.1;
}

.footer-social {
  display: flex; 
  justify-content: center; 
  gap: 0.8rem; 
  padding-top: 1rem;
  margin-bottom: 10px;
}

.footer-social a {
  display: flex; 
  align-items: center; 
  justify-content: center;
  border: 1px solid #fff; 
  border-radius: 50%;
  padding: 0.8rem;
  margin-top: 10; 
  width: 21px; 
  height: 21px; 
  color: #fff;
  transition: all 0.3s ease;
}

.footer-social a:hover { 
  background: #fff; 
  color: var(--rose-600); 
}

.footer-social svg { fill: currentColor; }

.footer-copy { 
  font-size: 0.8rem;  
}