/*
Theme Name: Salma Santé
Theme URI: https://salmasante.fr
Author: Salma
Description: Thème custom Salma Santé — bien-être, nutrition, santé naturelle.
Version: 1.0.0
Text Domain: salmasante
*/

/* =============================================
   TOKENS
============================================= */
:root {
  --color-foret:      #2C4A3E;
  --color-sauge:      #6B9E8A;
  --color-sauge-dark: #2C6B52;
  --color-terra:      #C4885A;
  --color-brun:       #7A3E22;
  --color-lin:        #F5EDE3;
  --color-ivoire:     #FAF8F5;
  --color-brume:      #E8F4EF;
  --color-text:       #2C2C2A;
  --color-muted:      #6B6B63;

  --cat-9-color:  #C4885A; --cat-9-bg:  #FAE9DF;
  --cat-10-color: #2C6B52; --cat-10-bg: #E8F4EF;
  --cat-11-color: #7A3E22; --cat-11-bg: #F5EDE3;
  --cat-12-color: #2C4A3E; --cat-12-bg: #E1EDE9;
  --cat-13-color: #6B9E8A; --cat-13-bg: #EAF4F0;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'DM Sans', system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;

  --max-width: 1200px;
  --gutter: 2rem;
}

/* =============================================
   RESET
============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-ivoire);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* =============================================
   LAYOUT
============================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section    { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }

/* =============================================
   TYPOGRAPHIE
============================================= */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-brun);
}
h1 { font-size: clamp(2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }

.eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-sauge);
}

/* =============================================
   BOUTONS
============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: 99px;
  cursor: pointer;
  transition: transform 0.15s, opacity 0.15s;
  border: none;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); opacity: 0.9; }
.btn-primary { background: var(--color-sauge-dark); color: #fff; }
.btn-outline  { background: transparent; color: var(--color-sauge-dark); border: 1.5px solid var(--color-sauge-dark); }
.btn-ghost    { background: rgba(255,255,255,0.15); color: #fff; border: 1px solid rgba(255,255,255,0.3); }

/* =============================================
   BADGES CATÉGORIE
============================================= */
.cat-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 99px;
}

/* =============================================
   CARTE ARTICLE
============================================= */
.article-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 0.5px solid rgba(0,0,0,0.07);
  transition: transform 0.2s;
  display: flex;
  flex-direction: column;
}
.article-card:hover { transform: translateY(-3px); }

.article-card__thumb {
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.article-card__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.article-card:hover .article-card__thumb img { transform: scale(1.03); }

.article-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.article-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}
.article-card__date,
.article-card__read {
  font-size: 12px;
  color: var(--color-muted);
}
.article-card__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-brun);
  line-height: 1.3;
  margin-bottom: 0.5rem;
}
.article-card__title a:hover { color: var(--color-sauge-dark); }
.article-card__excerpt {
  font-size: 13px;
  font-weight: 300;
  color: var(--color-muted);
  line-height: 1.65;
  flex: 1;
}
.article-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 0.5px solid rgba(0,0,0,0.06);
}
.article-card__author {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--color-muted);
}
.article-card__author img { border-radius: 50%; }
.article-card__link {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-sauge-dark);
  transition: gap 0.15s;
}
.article-card__link:hover { gap: 9px; }

/* =============================================
   EN-TÊTE DE SECTION
============================================= */
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header .eyebrow { margin-bottom: 0.5rem; }
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p {
  font-size: 15px;
  color: var(--color-muted);
  max-width: 520px;
  margin: 0 auto;
}

/* =============================================
   CONTENU RICHE (articles, pages)
============================================= */
.rich-content p  { font-size: 16px; font-weight: 300; line-height: 1.85; color: #3a3a32; margin-bottom: 1.25rem; }
.rich-content h2 { margin: 2.5rem 0 1rem; }
.rich-content h3 { margin: 2rem 0 0.75rem; }
.rich-content ul,
.rich-content ol { margin: 1rem 0 1.25rem 1.5rem; list-style: disc; }
.rich-content ol  { list-style: decimal; }
.rich-content li  { font-size: 15px; font-weight: 300; line-height: 1.75; margin-bottom: 0.5rem; }
.rich-content blockquote {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-brun);
  border-left: 3px solid var(--color-sauge);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--color-ivoire);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.rich-content a   { color: var(--color-sauge-dark); text-decoration: underline; text-underline-offset: 3px; }
.rich-content img { border-radius: var(--radius-sm); margin: 1.5rem 0; }

/* =============================================
   UTILITAIRES
============================================= */
.screen-reader-text {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 768px) {
  :root { --gutter: 1.25rem; }
  .section { padding: 3.5rem 0; }
}