/* ========================================
   CONTACT - Style MIX Design
   ======================================== */

:root {
    /* Utilisation des variables MIX existantes */
    --mix-champagne: #F6ECD8;
    --mix-cream: #FAF7F2;
    --mix-cocoa: #B08070;
    --mix-cocoa-dark: #9A6B58;
    --mix-gold: #CCA748;
    --mix-gold-light: #D9B857;
    --mix-rose: #FF6B8F;
    --mix-rose-soft: #FF8BA5;
    
    --mix-bg-main: #FAF6F3;
    --mix-bg-card: #FFF9F2;
    --mix-accent: #E6D8C8;
    
    --mix-text-main: #3F2A1F;
    --mix-text-secondary: #6E503D;
    --mix-text-muted: #988977;
    
    --mix-shadow-soft: 0 6px 20px rgba(103, 62, 48, 0.12);
    --mix-shadow-medium: 0 8px 28px rgba(103, 62, 48, 0.18);
    --mix-shadow-strong: 0 12px 40px rgba(103, 62, 48, 0.25);
    
    --mix-glow-soft: 0 0 8px rgba(255, 107, 143, 0.3), 
                     0 0 15px rgba(255, 107, 143, 0.2),
                     0 0 25px rgba(204, 167, 72, 0.15);
                     
    --mix-glow-intense: 0 0 12px rgba(255, 107, 143, 0.5), 
                        0 0 24px rgba(255, 107, 143, 0.3),
                        0 0 35px rgba(204, 167, 72, 0.25);
    
    --mix-radius-lg: 18px;
    --mix-radius-md: 12px;
    --mix-radius-full: 9999px;
}

/* ========================================
   LAYOUT PRINCIPAL
======================================== */
.contact-universe {
    background: linear-gradient(135deg, var(--mix-bg-main) 0%, var(--mix-cream) 100%);
    padding: 120px 5%;
    min-height: 100vh;
}

/* ========================================
   HERO CONTACT
======================================== */
.contact-hero {
    text-align: center;
    margin-bottom: 80px;
    animation: fadeInDown 0.8s ease;
}

.contact-hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--mix-cocoa-dark);
    margin-bottom: 15px;
    font-family: 'Playfair Display', serif;
}

.gradient-text {
    background: linear-gradient(120deg, var(--mix-cocoa-dark), var(--mix-rose));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text span {
    background: linear-gradient(120deg, var(--mix-rose), var(--mix-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(var(--mix-glow-soft));
}

.contact-hero p {
    font-size: 1.2rem;
    color: var(--mix-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ========================================
   CONTAINER GRILLE
======================================== */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

/* ========================================
   CARD GLASS EFFECT
======================================== */
.glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: var(--mix-radius-lg);
    border: 2px solid var(--mix-accent);
    box-shadow: var(--mix-shadow-medium);
    padding: 40px;
}

/* ========================================
   INFOS DE CONTACT
======================================== */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 25px;
    background: linear-gradient(145deg, var(--mix-bg-card), var(--mix-champagne));
    border-radius: var(--mix-radius-md);
    border: 2px solid var(--mix-accent);
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--mix-glow-soft), var(--mix-shadow-medium);
    border-color: var(--mix-rose-soft);
}

.neon-icon {
    font-size: 2.5rem;
    filter: drop-shadow(var(--mix-glow-soft));
}

.info-item h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--mix-cocoa-dark);
    margin: 0;
    font-family: 'Playfair Display', serif;
}

.info-item p {
    font-size: 1rem;
    color: var(--mix-text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* ========================================
   SOCIAL LINKS - Style classique
======================================== */
.social-links {
    display: flex;
    gap: 20px;
    margin-top: 10px;
}

.social-icon {
    color: var(--mix-rose);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.social-icon::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--mix-rose), var(--mix-gold));
    transition: width 0.3s ease;
}

.social-icon:hover {
    color: var(--mix-gold);
    text-shadow: var(--mix-glow-soft);
}

.social-icon:hover::after {
    width: 100%;
}

/* ========================================
   FORMULAIRE WRAPPER
======================================== */
.contact-form-wrapper {
    padding: 50px 40px;
}

/* ========================================
   INPUT GROUPS - Style flottant MIX
======================================== */
.input-group {
    position: relative;
    margin-bottom: 40px;
}

.input-group input,
.input-group textarea,
.input-group select {
    width: 100%;
    padding: 12px 0;
    background: none;
    border: none;
    border-bottom: 2px solid var(--mix-accent);
    font-size: 1.1rem;
    color: var(--mix-text-main);
    outline: none;
    transition: 0.3s;
    font-family: 'Georgia', serif;
}

.input-group label {
    position: absolute;
    top: 12px;
    left: 0;
    color: var(--mix-text-muted);
    pointer-events: none;
    transition: 0.3s ease all;
    font-weight: 600;
    font-size: 1rem;
}

.input-group input:focus ~ label,
.input-group input:valid ~ label,
.input-group textarea:focus ~ label,
.input-group textarea:valid ~ label,
.input-group select:focus ~ label,
.input-group select:valid ~ label {
    top: -22px;
    font-size: 0.85rem;
    color: var(--mix-rose);
    letter-spacing: 1px;
    font-weight: 700;
}

/* Barre animée sous les inputs */
.input-group .bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(to right, var(--mix-rose), var(--mix-gold));
    transition: 0.5s ease;
    box-shadow: var(--mix-glow-soft);
}

.input-group input:focus ~ .bar,
.input-group textarea:focus ~ .bar,
.input-group select:focus ~ .bar {
    width: 100%;
}

/* Style spécifique textarea */
.input-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Style spécifique select */
.input-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23B08070' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.input-group select option {
    background: white;
    color: var(--mix-text-main);
    padding: 10px;
}

/* ========================================
   BOUTON ENVOI - Style MIX avec glow
======================================== */
.btn-send {
    position: relative;
    width: 100%;
    background: linear-gradient(135deg, var(--mix-gold), var(--mix-rose-soft));
    color: white;
    border: none;
    padding: 22px 40px;
    border-radius: var(--mix-radius-full);
    cursor: pointer;
    overflow: hidden;
    font-weight: 800;
    letter-spacing: 2px;
    transition: all 0.4s ease;
    text-transform: uppercase;
    font-family: 'Plus Jakarta Sans', sans-serif;
    box-shadow: var(--mix-shadow-medium), var(--mix-glow-soft);
    font-size: 1.05rem;
}

.btn-send span {
    position: relative;
    z-index: 2;
}

.btn-send:hover {
    background: linear-gradient(135deg, var(--mix-gold-light), var(--mix-rose));
    transform: translateY(-3px);
    box-shadow: var(--mix-shadow-strong), var(--mix-glow-intense);
}

.btn-send:active {
    transform: translateY(-1px);
}

/* Effet glow au hover */
.btn-glow {
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--mix-rose), var(--mix-gold));
    opacity: 0;
    transition: 0.4s;
    z-index: 1;
    filter: blur(20px);
}

.btn-send:hover .btn-glow {
    opacity: 0.8;
}

/* ========================================
   ANIMATIONS
======================================== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInDown 0.8s ease;
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 900px) {
    .contact-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-hero h1 {
        font-size: 2.5rem;
    }

    .glass {
        padding: 30px 25px;
    }

    .contact-form-wrapper {
        padding: 35px 25px;
    }
}

@media (max-width: 430px) {

    /* ========== LAYOUT PRINCIPAL ========== */
    .contact-universe {
        padding: 2rem 1rem !important;
        min-height: unset !important;
    }

    /* ========== HERO ========== */
    .contact-hero {
        margin-bottom: 1.5rem !important;
    }

    .contact-hero h1 {
        font-size: 2.2rem !important;
        margin-bottom: 0.5rem !important;
    }

    .contact-hero p {
        font-size: 0.85rem !important;
    }

    /* ========== GRID → COLONNE ========== */
    .contact-container {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }

    /* ========== CARD GLASS ========== */
    .glass {
        padding: 1.25rem !important;
        border-radius: 1rem !important;
    }

    /* ========== INFOS CONTACT ========== */
    .contact-info {
        gap: 0.75rem !important;
    }

    .info-item {
        padding: 0.85rem !important;
        gap: 0.4rem !important;
        border-radius: 0.75rem !important;
    }

    .neon-icon {
        font-size: 1.5rem !important;
    }

    .info-item h3 {
        font-size: 1rem !important;
    }

    .info-item p {
        font-size: 0.8rem !important;
    }

    .social-links {
        gap: 1rem !important;
        margin-top: 0.25rem !important;
    }

    .social-icon {
        font-size: 0.85rem !important;
    }

    /* ========== FORMULAIRE ========== */
    .contact-form-wrapper {
        padding: 1.25rem !important;
    }

    .input-group {
        margin-bottom: 1.75rem !important;
    }

    .input-group input,
    .input-group textarea,
    .input-group select {
        font-size: 0.9rem !important;
        padding: 8px 0 !important;
    }

    .input-group label {
        font-size: 0.85rem !important;
    }

    .input-group input:focus ~ label,
    .input-group input:valid ~ label,
    .input-group textarea:focus ~ label,
    .input-group textarea:valid ~ label,
    .input-group select:focus ~ label,
    .input-group select:valid ~ label {
        font-size: 0.7rem !important;
        top: -18px !important;
    }

    .input-group textarea {
        min-height: 70px !important;
    }

    /* ========== BOUTON ========== */
    .btn-send {
        padding: 0.9rem 1.5rem !important;
        font-size: 0.8rem !important;
        letter-spacing: 0.1em !important;
    }
}