/*
Theme Name: Studio Mael
Theme URI: https://lavender-rail-337556.hostingersite.com
Author: Studio Mael
Author URI: https://lavender-rail-337556.hostingersite.com
Description: Thème WordPress sur mesure pour Studio Mael - Architecture d'intérieur en ligne. Design épuré avec touches naturelles, inspiré par l'élégance minimaliste et l'authenticité.
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: studiomael
Tags: architecture, interior-design, portfolio, blog, minimalist, custom
*/

/* ========================================
   VARIABLES CSS - Identité Studio Mael
   ======================================== */

:root {
  /* Palette naturelle et épurée */
  --color-primary: #2C3E2F;      /* Vert sapin doux - nature */
  --color-secondary: #D4A574;    /* Beige doré - chaleur bois */
  --color-accent: #B67352;       /* Terracotta - touche de couleur */
  --color-light: #F8F6F3;        /* Blanc cassé - douceur */
  --color-dark: #1A1A1A;         /* Noir profond - contraste */
  --color-grey: #8B8B8B;         /* Gris texte */
  --color-grey-light: #E8E6E3;   /* Gris clair backgrounds */
  
  /* Typographie */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-accent: 'Cormorant Garamond', serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   RESET & BASE
   ======================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-dark);
  background-color: var(--color-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent);
}

/* ========================================
   TYPOGRAPHIE
   ======================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--space-sm);
}

.text-accent {
  font-family: var(--font-accent);
  font-style: italic;
  color: var(--color-accent);
}

/* Logo Studio Mael - Dream Avenue */
.site-logo {
  font-family: 'Dream Avenue', cursive;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--color-primary);
}

/* ========================================
   LAYOUT - STRUCTURE GÉNÉRALE
   ======================================== */

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(248, 246, 243, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-grey-light);
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: all var(--transition-smooth);
}

.site-header.scrolled {
  padding: 0.5rem 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.main-nav ul {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-dark);
  padding: 0.5rem 0;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-smooth);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

/* Menu mobile */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-dark);
  margin: 6px 0;
  transition: all var(--transition-fast);
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: var(--color-light);
    padding: var(--space-xl) var(--space-md);
    transition: right var(--transition-smooth);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .main-nav a {
    font-size: 1.2rem;
  }
}

/* ========================================
   HERO SECTION - PAGE D'ACCUEIL
   ======================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  background: linear-gradient(135deg, var(--color-light) 0%, #EBE8E3 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%23D4A574" opacity="0.03" x="0" y="0" width="10" height="10"/></svg>');
  background-size: 50px 50px;
  opacity: 0.5;
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(3rem, 6vw, 5rem);
  margin-bottom: var(--space-md);
  line-height: 1.1;
}

.hero-text h1 .accent-word {
  color: var(--color-accent);
  font-style: italic;
  display: block;
}

.hero-tagline {
  font-size: 1.25rem;
  color: var(--color-grey);
  margin-bottom: var(--space-lg);
  max-width: 500px;
  font-weight: 300;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-image:hover img {
  transform: scale(1.05);
}

@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .hero-image {
    max-width: 500px;
    margin: 0 auto;
  }
}

/* ========================================
   BOUTONS
   ======================================== */

.btn {
  display: inline-block;
  padding: 1rem 2rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: transparent;
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(44, 62, 47, 0.2);
}

.btn-secondary {
  background: transparent;
  color: var(--color-dark);
  border-color: var(--color-dark);
}

.btn-secondary:hover {
  background: var(--color-dark);
  color: white;
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.btn-accent:hover {
  background: transparent;
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* ========================================
   LES 3 PILIERS - Section signature
   ======================================== */

.trois-piliers {
  background: white;
  padding: var(--space-xl) 0;
}

.piliers-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-xl);
}

.piliers-intro h2 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.piliers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.pilier-card {
  background: var(--color-light);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.pilier-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--color-accent);
  transition: height var(--transition-smooth);
}

.pilier-card:hover::before {
  height: 100%;
}

.pilier-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.pilier-number {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--color-secondary);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.pilier-card h3 {
  font-size: 1.75rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.pilier-card p {
  color: var(--color-grey);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.pilier-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pilier-link::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.pilier-link:hover::after {
  transform: translateX(5px);
}

@media (max-width: 968px) {
  .piliers-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

/* ========================================
   PORTFOLIO GRID
   ======================================== */

.portfolio-section {
  background: var(--color-grey-light);
}

.portfolio-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-md);
}

.portfolio-item {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: white;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-smooth);
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-item:hover img {
  transform: scale(1.1);
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: var(--space-md);
  transform: translateY(100%);
  transition: transform var(--transition-smooth);
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
}

.portfolio-overlay h3 {
  color: white;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.portfolio-meta {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

/* ========================================
   TARIFS - Section transparence
   ======================================== */

.tarifs-section {
  background: white;
}

.tarifs-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.tarifs-intro h2 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.tarifs-tagline {
  font-size: 1.25rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.tarifs-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.tarif-card {
  background: var(--color-light);
  border: 2px solid var(--color-grey-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition-smooth);
  position: relative;
}

.tarif-card.featured {
  border-color: var(--color-accent);
  background: white;
  box-shadow: 0 10px 40px rgba(182, 115, 82, 0.15);
}

.tarif-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.tarif-badge {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  margin-bottom: var(--space-sm);
}

.tarif-price {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--color-primary);
  margin: var(--space-sm) 0;
  line-height: 1;
}

.tarif-price span {
  font-size: 1.5rem;
  color: var(--color-grey);
}

.tarif-description {
  color: var(--color-grey);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.tarif-features {
  list-style: none;
  margin: var(--space-md) 0;
  text-align: left;
}

.tarif-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-grey-light);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.tarif-features li::before {
  content: '✓';
  color: var(--color-accent);
  font-weight: bold;
  flex-shrink: 0;
}

.tarif-note {
  background: rgba(212, 165, 116, 0.1);
  border-left: 3px solid var(--color-secondary);
  padding: var(--space-sm);
  margin-top: var(--space-md);
  font-size: 0.9rem;
  color: var(--color-grey);
  border-radius: var(--radius-sm);
}

/* ========================================
   BLOG / INSPIRATIONS
   ======================================== */

.blog-section {
  background: var(--color-grey-light);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-lg);
}

.blog-card {
  background: white;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-smooth);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.blog-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-card:hover .blog-image img {
  transform: scale(1.1);
}

.blog-content {
  padding: var(--space-md);
}

.blog-meta {
  display: flex;
  gap: var(--space-sm);
  font-size: 0.85rem;
  color: var(--color-grey);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-category {
  color: var(--color-accent);
  font-weight: 600;
}

.blog-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.blog-excerpt {
  color: var(--color-grey);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.read-more::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.read-more:hover::after {
  transform: translateX(5px);
}

/* ========================================
   À PROPOS
   ======================================== */

.about-section {
  background: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-image {
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text h2 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.about-text .subtitle {
  font-family: var(--font-accent);
  font-size: 1.5rem;
  color: var(--color-accent);
  font-style: italic;
  margin-bottom: var(--space-md);
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
  color: var(--color-grey);
}

.about-values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.value-item {
  background: var(--color-light);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-accent);
}

.value-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.value-item p {
  font-size: 0.95rem;
  color: var(--color-grey);
}

@media (max-width: 968px) {
  .about-content {
    grid-template-columns: 1fr;
  }
  
  .about-values {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   CONTACT / FOOTER
   ======================================== */

.contact-section {
  background: var(--color-primary);
  color: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.contact-info h2 {
  color: white;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.contact-info p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.contact-details {
  margin-top: var(--space-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-item strong {
  display: block;
  color: var(--color-secondary);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.contact-item a {
  color: white;
  font-size: 1.1rem;
}

.contact-item a:hover {
  color: var(--color-secondary);
}

.contact-form {
  background: rgba(255,255,255,0.1);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255,255,255,0.9);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  background: white;
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: var(--space-lg) 0 var(--space-md);
  text-align: center;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
  text-align: left;
}

.footer-col h4 {
  color: white;
  margin-bottom: var(--space-sm);
  font-size: 1.1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-secondary);
}

.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: var(--color-accent);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-md);
  font-size: 0.9rem;
}

/* ========================================
   ANIMATIONS & EFFETS
   ======================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.8s ease forwards;
}

/* Scroll animations */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 968px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 3rem;
  }
  
  .section {
    padding: var(--space-lg) 0;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .portfolio-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  :root {
    --space-xl: 3rem;
    --space-lg: 2rem;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
  }
}

/* ========================================
   UTILITAIRES
   ======================================== */

.text-center {
  text-align: center;
}

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }