/* ================================================================
   BARBER373K — Style principal
   ================================================================ */

/* ── Reset & Variables ──────────────────────────────────────────── */
:root {
    --color-bg:         #0a0a0a;
    --color-bg-card:    #141414;
    --color-bg-hover:   #1a1a1a;
    --color-gold:       #c8a85c;
    --color-gold-light: #e0c778;
    --color-gold-dark:  #a88a3c;
    --color-text:       #f0f0f0;
    --color-text-muted: #999;
    --color-danger:     #e74c3c;
    --color-success:    #2ecc71;
    --color-warning:    #f39c12;
    --color-info:       #3498db;
    --font-heading:     'Playfair Display', Georgia, serif;
    --font-body:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --radius:           8px;
    --shadow:           0 4px 20px rgba(0,0,0,0.3);
    --transition:       all 0.3s ease;
}

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

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

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a:hover {
    color: var(--color-gold-light);
}

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

/* ── Typographie ────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-gold);
    line-height: 1.2;
}

h1 { font-size: 2.8rem; margin-bottom: 1rem; }
h2 { font-size: 2rem; margin-bottom: 0.8rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.6rem; }

/* ── Layout ─────────────────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

main {
    flex: 1;
}

/* ── Navigation ─────────────────────────────────────────────────── */
.navbar {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(200, 168, 92, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0.8rem 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar__brand {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--color-gold);
    font-weight: 700;
    letter-spacing: 2px;
}

.navbar__brand span {
    color: var(--color-text);
    font-weight: 300;
}

.navbar__links {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
}

.navbar__links a {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 0;
    position: relative;
}

.navbar__links a:hover,
.navbar__links a.active {
    color: var(--color-gold);
}

.navbar__links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: width 0.3s ease;
}

.navbar__links a:hover::after,
.navbar__links a.active::after {
    width: 100%;
}

/* ── Hamburger menu (mobile) ────────────────────────────────────── */
.navbar__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.navbar__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-gold);
    margin: 5px 0;
    transition: var(--transition);
}

/* ── Hero Section ───────────────────────────────────────────────── */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: 
        linear-gradient(135deg, rgba(10,10,10,0.9) 0%, rgba(20,20,20,0.8) 100%);
    padding: 4rem 1.5rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(200,168,92,0.05) 0%, transparent 50%);
    animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
    0%   { transform: translate(0, 0); }
    100% { transform: translate(5%, 3%); }
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero__title {
    font-size: 3.5rem;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.hero__subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    font-weight: 300;
}

.hero__cta {
    display: inline-flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* ── Boutons ────────────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
}

.btn--primary {
    background: var(--color-gold);
    color: var(--color-bg);
}

.btn--primary:hover {
    background: var(--color-gold-light);
    color: var(--color-bg);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(200,168,92,0.3);
}

.btn--outline {
    background: transparent;
    color: var(--color-gold);
    border: 2px solid var(--color-gold);
}

.btn--outline:hover {
    background: var(--color-gold);
    color: var(--color-bg);
    transform: translateY(-2px);
}

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

.btn--sm {
    padding: 0.5rem 1.2rem;
    font-size: 0.85rem;
}

/* ── Sections ───────────────────────────────────────────────────── */
.section {
    padding: 5rem 0;
}

.section--alt {
    background: var(--color-bg-card);
}

.section__title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-gold);
    margin: 0.8rem auto 0;
}

/* ── Tarifs (Pricing Cards) ─────────────────────────────────────── */
.pricing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    padding: 0 1rem;
}

.pricing__card {
    background: var(--color-bg-card);
    border: 1px solid rgba(200,168,92,0.15);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing__card:hover {
    transform: translateY(-5px);
    border-color: var(--color-gold);
    box-shadow: var(--shadow);
}

.pricing__card--featured {
    border-color: var(--color-gold);
    background: linear-gradient(145deg, var(--color-bg-card) 0%, rgba(200,168,92,0.08) 100%);
}

.pricing__card--featured::before {
    content: 'POPULAIRE';
    position: absolute;
    top: 1rem;
    right: -2rem;
    background: var(--color-gold);
    color: var(--color-bg);
    padding: 0.3rem 3rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    transform: rotate(45deg);
}

.pricing__name {
    font-size: 1.3rem;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.pricing__price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.3rem;
}

.pricing__price span {
    font-size: 1rem;
    color: var(--color-text-muted);
    font-weight: 400;
}

.pricing__desc {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* ── Horaires ───────────────────────────────────────────────────── */
.schedule {
    max-width: 600px;
    margin: 0 auto;
}

.schedule__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.schedule__day {
    font-weight: 600;
    color: var(--color-text);
}

.schedule__time {
    color: var(--color-gold);
    font-weight: 500;
}

.schedule__closed {
    color: var(--color-text-muted);
    font-style: italic;
}

/* ── Footer ─────────────────────────────────────────────────────── */
.footer {
    background: var(--color-bg-card);
    border-top: 1px solid rgba(200,168,92,0.15);
    padding: 3rem 0 1.5rem;
    margin-top: auto;
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer__heading {
    font-size: 1rem;
    color: var(--color-gold);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: 0.5rem;
}

.footer__links a {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

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

.footer__bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* ── Formulaires ────────────────────────────────────────────────── */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--color-bg);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    color: var(--color-text);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(200,168,92,0.15);
}

.form-control::placeholder {
    color: rgba(255,255,255,0.3);
}

/* ── Alertes / Messages flash ───────────────────────────────────── */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    border-left: 4px solid;
}

.alert--success {
    background: rgba(46,204,113,0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

.alert--danger {
    background: rgba(231,76,60,0.1);
    border-color: var(--color-danger);
    color: var(--color-danger);
}

.alert--warning {
    background: rgba(243,156,18,0.1);
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.alert--info {
    background: rgba(52,152,219,0.1);
    border-color: var(--color-info);
    color: var(--color-info);
}

/* ── Page 404 ───────────────────────────────────────────────────── */
.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.error-page__code {
    font-size: 8rem;
    font-family: var(--font-heading);
    color: var(--color-gold);
    line-height: 1;
    opacity: 0.3;
}

.error-page__message {
    font-size: 1.3rem;
    color: var(--color-text-muted);
    margin: 1rem 0 2rem;
}

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .hero__title { font-size: 2.2rem; }
    .hero__subtitle { font-size: 1rem; }
    h1 { font-size: 2rem; }
    h2 { font-size: 1.6rem; }

    .navbar__links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10,10,10,0.98);
        padding: 1rem;
        border-bottom: 1px solid rgba(200,168,92,0.2);
    }

    .navbar__links.open {
        display: flex;
    }

    .navbar__toggle {
        display: block;
    }

    .pricing {
        grid-template-columns: 1fr;
    }

    .footer__grid {
        grid-template-columns: 1fr;
    }

    .qrcode__card {
        flex-direction: column;
        text-align: center;
    }

    .qrcode__info {
        align-items: center;
    }
}

/* ── QR Code Section ────────────────────────────────────────────── */
.qrcode {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.qrcode__card {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    background: var(--color-bg-card);
    border: 1px solid rgba(200, 168, 92, 0.15);
    border-radius: var(--radius);
    padding: 2.5rem;
    max-width: 600px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.qrcode__card:hover {
    border-color: rgba(200, 168, 92, 0.4);
    box-shadow: 0 8px 30px rgba(200, 168, 92, 0.1);
}

.qrcode__img {
    flex-shrink: 0;
    background: #1a1a2e;
    border-radius: var(--radius);
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qrcode__img img {
    display: block;
    width: 180px;
    height: 180px;
}

.qrcode__info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qrcode__text {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.6;
}

.qrcode__text strong {
    color: var(--color-gold);
}

.qrcode__url {
    display: inline-block;
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.85rem;
    color: var(--color-gold);
    background: rgba(200, 168, 92, 0.1);
    border: 1px solid rgba(200, 168, 92, 0.2);
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    letter-spacing: 0.5px;
}