/* assets/css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;700&family=Roboto:wght@300;400;700&display=swap');

:root {
    --bg-color: #080808;
    --bg-color-alt: #151515;
    --card-bg: #121212;
    --text-color: #e0e0e0;
    --muted-text: #b0b0b0;
    --accent-color: #c0392b;
    --accent-hover: #e74c3c;
    --gold: #f1c40f;
    --gold-soft: #d4af37;
    --nav-bg: #000000;
    --border-soft: rgba(241, 196, 15, 0.25);
}

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

body {
    font-family: 'Roboto', sans-serif;
    background:
        radial-gradient(circle at top, #1b1b1b 0, #050505 60%, #000 100%);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    position: relative;
}

/* Background image */
.site-background {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: url('../img/background.png') no-repeat center center;
    background-size: contain;
    z-index: -1;
    opacity: 0.15;
    pointer-events: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Cinzel', serif;
    color: var(--gold);
    margin-bottom: 1rem;
}

p {
    font-family: 'Roboto', sans-serif;
    color: var(--muted-text);
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

/* Header & Nav */
header {
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(6px);
    padding: 0.5rem 2rem;
    border-bottom: 1px solid rgba(192, 57, 43, 0.7);
}

.header-left {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    max-height: 100px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo a:hover img {
    transform: scale(1.05);
}

/* Nav desktop */
.main-nav {
    display: flex;
}

.nav-links {
    display: flex;
    gap: 20px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    color: #fff;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
}

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

/* Onglet actif (desktop + mobile) */
.nav-links a.active {
    color: var(--accent-color);
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.2rem;
}

.mobile-menu-nav a.active {
    color: var(--accent-color);
}

/* Hamburger (hidden desktop) */
.nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
    cursor: pointer;
    width: 32px;
    height: 24px;
    position: relative;
}

.nav-toggle-label span,
.nav-toggle-label span::before,
.nav-toggle-label span::after {
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle-label span {
    top: 50%;
    transform: translateY(-50%);
}

.nav-toggle-label span::before {
    content: '';
    top: -9px;
}

.nav-toggle-label span::after {
    content: '';
    top: 9px;
}

/* Lang selector */
.lang-selector {
    margin-left: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.lang-selector a {
    display: block;
    padding: 2px;
    border-radius: 4px;
    transition: 0.3s;
    border: 2px solid transparent;
}

.lang-selector img {
    height: 30px;
    width: auto;
    display: block;
    border-radius: 2px;
}

.lang-selector a:hover {
    background-color: red;
    opacity: 1;
    transform: scale(1.1);
}

.lang-selector a.active {
    border-color: var(--gold);
    opacity: 1;
    transform: scale(1.1);
}

/* Overlay mobile menu (plein écran) */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.96);
    display: none;
    z-index: 120;
}

.mobile-menu-nav {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-nav ul {
    list-style: none;
    text-align: center;
    padding: 0;
    margin: 0;
}

.mobile-menu-nav li {
    margin: 12px 0;
}

.mobile-menu-nav a {
    font-family: 'Cinzel', serif;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #fff;
}

.mobile-menu-nav a:hover {
    color: var(--accent-color);
}

/* Main Container */
main {
    flex: 1;
    padding: 2.5rem 2rem 3rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

/* Generic centered container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

/* Hero Section */
.hero.hero-full {
    margin-top: 1.5rem;
    margin-bottom: 3.5rem; /* plus d'espace avec la section features */
}

.hero-inner {
    background: linear-gradient(135deg, #050505 0%, #151515 60%, #101010 100%);
    border-radius: 14px;
    border: 1px solid var(--border-soft);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.8),
                0 18px 45px rgba(0, 0, 0, 0.9);
    padding: 3.5rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.hero-inner h1 {
    font-size: 3rem;
    text-shadow: 2px 2px 4px #000;
}

.hero-inner h2 {
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--gold-soft);
    margin-bottom: 1.8rem;
}

.hero-inner p {
    font-size: 1.05rem;
    max-width: 750px;
    margin: 0 auto 2.2rem;
}

/* CTA buttons */
.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Global Buttons */
.btn {
    display: inline-block;
    padding: 10px 25px;
    background-color: var(--accent-color);
    color: white;
    border-radius: 6px;
    font-weight: 700;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    font-family: 'Cinzel', serif;
    letter-spacing: 0.08em;
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
}

.btn:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.6);
}

.btn-large {
    font-size: 1.05rem;
    padding: 14px 40px;
}

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

.btn-outline-gold:hover {
    background-color: rgba(241, 196, 15, 0.12);
}

/* Vote page */
.vote-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 1.5rem;
}

.btn-vote {
    display: inline-block;
    min-width: 220px;
    padding: 12px 24px;
    background-color: var(--accent-color);
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-family: 'Cinzel', serif;
    text-align: center;
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
}

.btn-vote:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.6);
}

/* Features */
.features-section {
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: 1.6rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    text-align: center;
    margin-bottom: 1.8rem;
    color: var(--gold-soft);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: linear-gradient(145deg, #101010, #181818);
    border-radius: 10px;
    padding: 1.6rem 1.4rem;
    border: 1px solid rgba(255, 255, 255, 0.03);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.9);
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
}

.feature-card p {
    font-size: 0.95rem;
}

/* Steps */
.steps-section {
    margin-bottom: 3rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.step-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 1.7rem 1.4rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.04);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.8);
    text-align: left;
    position: relative;
    overflow: hidden;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.step-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.9);
}

.step-icon {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 2px solid var(--gold-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Cinzel', serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--gold-soft);
    margin-bottom: 0.8rem;
}

.step-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.step-card p {
    font-size: 0.95rem;
    margin-bottom: 0.9rem;
}

.step-link {
    font-size: 0.9rem;
    color: var(--gold-soft);
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.step-link:hover {
    color: var(--accent-hover);
}

/* Community buff (vote progress) */
.community-buff {
    margin-top: 2.5rem;
    background: rgba(0,0,0,0.6);
    border-radius: 10px;
    border: 1px solid rgba(241,196,15,0.3);
    padding: 1.8rem 1.5rem;
    text-align: left;
}

.community-buff h2 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.community-buff p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.vote-progress {
    margin-bottom: 1.2rem;
}

.vote-progress-bar {
    width: 100%;
    height: 12px;
    border-radius: 999px;
    background: #222;
    overflow: hidden;
    border: 1px solid #444;
}

.vote-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #f1c40f, #e67e22);
    width: 0;
    transition: width 0.4s ease;
}

.vote-progress-text {
    margin-top: 0.4rem;
    font-size: 0.9rem;
    color: var(--muted-text);
}

.community-buff-tiers {
    list-style: none;
    padding: 0;
    margin: 0 0 0.8rem 0;
    font-size: 0.9rem;
}

.community-buff-tiers li {
    margin-bottom: 0.2rem;
    color: #888;
}

.community-buff-tiers li.unlocked {
    color: var(--gold-soft);
    font-weight: 600;
}

.community-buff-reset {
    font-size: 0.85rem;
    color: var(--muted-text);
    opacity: 0.9;
}

/* Ranking intro text */
.ranking-intro {
    margin-bottom: 1rem;
    color: var(--muted-text);
    font-size: 0.95rem;
}

/* Forms, tables, footer, messages */
.form-container {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    max-width: 500px;
    margin: 2rem auto;
    border: 1px solid #333;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--gold);
}

.form-group input {
    width: 100%;
    padding: 10px;
    background-color: #2c2c2c;
    border: 1px solid #444;
    color: #fff;
    border-radius: 4px;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--card-bg);
    margin: 2rem 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #333;
}

th {
    background-color: #000;
    color: var(--gold);
    font-family: 'Cinzel', serif;
}

tr:hover {
    background-color: #252525;
}

footer {
    background-color: #000;
    padding: 2rem;
    text-align: center;
    border-top: 2px solid var(--accent-color);
    margin-top: auto;
}

footer p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

footer .disclaimer {
    font-size: 0.8rem;
    opacity: 0.6;
    max-width: 800px;
    margin: 1rem auto 0;
}

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

.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 4px;
}
.alert-success {
    background-color: rgba(39, 174, 96, 0.2);
    border: 1px solid #27ae60;
    color: #2ecc71;
}
.alert-danger {
    background-color: rgba(192, 57, 43, 0.2);
    border: 1px solid #c0392b;
    color: #e74c3c;
}

.privacy-content h2 {
    margin-top: 2rem;
    color: var(--gold);
}

.privacy-content ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

/* Auth switch (login/register lien croisé) */
.auth-switch {
    margin-top: 1rem;
    font-size: 0.95rem;
    text-align: center;
    color: var(--muted-text);
}

.auth-switch a {
    color: var(--gold-soft);
    font-weight: 500;
}

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

/* Tablet */
@media (max-width: 992px) {
    .features-grid,
    .steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-inner {
        padding: 3rem 1.5rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    header {
        padding: 0.75rem 1rem;
    }

    .header-left {
        gap: 0.8rem;
    }

    .logo img {
        max-height: 80px;
    }

    /* Afficher hamburger, cacher nav desktop */
    .nav-toggle-label {
        display: block;
    }

    .main-nav {
        display: none;
    }

    /* Overlay visible quand burger coché */
    .nav-toggle:checked ~ .mobile-menu-overlay {
        display: block;
    }

    /* Animation burger en croix */
    .nav-toggle:checked + .nav-toggle-label span {
        transform: translateY(-50%) rotate(45deg);
    }
    .nav-toggle:checked + .nav-toggle-label span::before {
        transform: rotate(-90deg) translateX(-9px);
    }
    .nav-toggle:checked + .nav-toggle-label span::after {
        opacity: 0;
    }

    .hero-inner {
        padding: 2.5rem 1.3rem;
    }

    .hero-inner h1 {
        font-size: 2.2rem;
    }

    .features-grid,
    .steps-grid {
        grid-template-columns: 1fr;
    }

    .lang-selector {
        gap: 6px;
    }

    .lang-selector img {
        height: 24px;
    }
}