/* ========================================
   PODIUM BEAUTÉ - STYLESHEET
   Institut de Beauté Naturel à Nice
   ======================================== */

/* === VARIABLES === */
:root {
    --gold: #D4AF37;
    --gold-light: #E8C468;
    --rose: #E8B4B8;
    --rose-light: #F5D5D7;
    --beige: #F5F0E8;
    --white: #FFFFFF;
    --dark: #2C2C2C;
    --grey: #6B6B6B;
    --shadow: rgba(0, 0, 0, 0.1);
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* === CONTAINER === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* === CONTACT BAR === */
.contact-bar {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--white);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px var(--shadow);
}

.contact-bar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.contact-item i {
    font-size: 18px;
}

/* === HERO SECTION === */
.hero {
    background: linear-gradient(135deg, var(--beige) 0%, var(--white) 100%);
    padding: 80px 0 60px;
    text-align: center;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.hero-logo {
    max-width: 250px;
    margin: 0 auto 30px;
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.1));
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.05);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--grey);
    font-weight: 300;
    margin-bottom: 10px;
}

.hero-tagline {
    font-size: 1.1rem;
    color: var(--grey);
    font-style: italic;
    margin-bottom: 40px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 2rem;
    color: var(--gold);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-20px);
    }
    60% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--white);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--rose), var(--rose-light));
    color: var(--white);
    box-shadow: 0 5px 15px rgba(232, 180, 184, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(232, 180, 184, 0.4);
}

.btn-large {
    padding: 18px 45px;
    font-size: 1.2rem;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* === SECTIONS === */
section {
    padding: 80px 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--gold);
    text-align: center;
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--grey);
    margin-bottom: 50px;
}

/* === APPROCHE SECTION === */
.approche {
    background: var(--white);
}

.approche-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.approche-card {
    background: var(--beige);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 5px 15px var(--shadow);
}

.approche-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.approche-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--gold);
    margin-bottom: 15px;
}

.approche-card p {
    color: var(--grey);
    line-height: 1.7;
}

/* === SERVICES SECTION === */
.services {
    background: linear-gradient(135deg, var(--beige) 0%, var(--white) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.service-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 3px 10px var(--shadow);
    border: 2px solid transparent;
}

.service-card:hover {
    border-color: var(--gold);
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}

.service-card i {
    font-size: 3rem;
    color: var(--rose);
    margin-bottom: 20px;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 10px;
}

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

/* === AVANTAGES SECTION === */
.avantages {
    background: var(--white);
}

.avantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.avantage-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--beige);
    border-radius: 15px;
    transition: var(--transition);
}

.avantage-item:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 20px var(--shadow);
}

.avantage-item i {
    font-size: 2rem;
    color: var(--gold);
    flex-shrink: 0;
}

.avantage-item p {
    font-weight: 500;
    color: var(--dark);
}

/* === LOCATION SECTION === */
.location {
    background: linear-gradient(135deg, var(--beige) 0%, var(--white) 100%);
}

.location-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
    align-items: start;
}

.info-item i {
    font-size: 2rem;
    color: var(--gold);
    margin-top: 5px;
}

.info-item h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 8px;
}

.info-item p,
.info-item a {
    color: var(--grey);
    line-height: 1.7;
}

.info-item a:hover {
    color: var(--gold);
}

.location-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.location-buttons .btn {
    justify-content: center;
}

.map-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow);
    border: 3px solid var(--gold);
}

.map-container iframe {
    display: block;
}

/* === RESERVATION SECTION === */
.reservation {
    background: var(--white);
    text-align: center;
}

.reservation-cta {
    margin: 40px 0;
}

.social-links h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--gold);
    margin-bottom: 30px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.social-icon {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 5px 15px var(--shadow);
}

.social-icon.instagram {
    background: linear-gradient(135deg, #833AB4, #E1306C, #FD1D1D);
    color: var(--white);
}

.social-icon.facebook {
    background: #1877F2;
    color: var(--white);
}

.social-icon.tiktok {
    background: #000000;
    color: var(--white);
}

.social-icon:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.social-icon i {
    font-size: 1.5rem;
}

/* === FOOTER === */
.footer {
    background: linear-gradient(135deg, #2C2C2C 0%, #1a1a1a 100%);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    max-width: 150px;
    margin-bottom: 20px;
}

.footer-tagline {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gold);
    margin-bottom: 10px;
}

.footer-description {
    color: #ccc;
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-section h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--gold);
    margin-bottom: 20px;
}

.footer-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-list li {
    display: flex;
    gap: 12px;
    align-items: start;
    color: #ccc;
}

.footer-list i {
    color: var(--gold);
    margin-top: 3px;
    font-size: 1.1rem;
}

.footer-list a:hover {
    color: var(--gold);
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold-light);
    transform: translateY(-5px);
}

.footer-social i {
    font-size: 1.3rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #999;
    font-size: 0.9rem;
}

.footer-bottom p {
    margin: 5px 0;
}

/* === SCROLL TO TOP === */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--gold), var(--rose));
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 5px 20px var(--shadow);
    transition: var(--transition);
    z-index: 999;
}

.scroll-top.show {
    display: flex;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .location-content {
        grid-template-columns: 1fr;
    }
    
    .contact-bar .container {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-logo {
        max-width: 180px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .social-icons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .social-icon {
        justify-content: center;
    }
}