/* P.R.I.C.E 2026 — Styles */

:root {
    --green-900: #0d3320;
    --green-700: #1a5c3a;
    --green-500: #2d8b5a;
    --green-300: #7ec99c;
    --gold: #c9a227;
    --gold-light: #e8d48b;
    --cream: #f8f5f0;
    --white: #ffffff;
    --text: #1a1a1a;
    --text-muted: #5a5a5a;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Source Sans 3', system-ui, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--cream);
    line-height: 1.6;
}

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

/* Header */
.header {
    background: #f8f5f0;
    color: var(--white);
    padding: 1.25rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.logo-subtitle {
    font-size: 0.75rem;
    font-weight: 300;
    opacity: 0.9;
    letter-spacing: 0.05em;
    margin-top: 0.15rem;
}

.nav {
    display: flex;
    gap: 1.5rem;
}

.nav a {
    color:#000;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--green-900) 0%, var(--green-700) 50%, var(--green-500) 100%);
    color: var(--white);
    padding: 5rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: var(--gold);
    color: var(--green-900);
    padding: 0.35rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero-theme {
    font-size: 1.2rem;
    opacity: 0.95;
    margin-top: 0.75rem;
}

.hero-countdown {
    margin-top: 2rem;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
}

@keyframes countdown-pulse {
    0%, 100% { box-shadow: 0 4px 24px rgba(201, 162, 39, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.15); }
    50% { box-shadow: 0 6px 32px rgba(201, 162, 39, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2); }
}

.hero-countdown-badge {
    display: inline-flex;
    align-items: baseline;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.04) 100%);
    border: 2px solid var(--gold);
    border-radius: 16px;
    padding: 0.6rem 1.5rem;
    box-shadow: 0 4px 24px rgba(201, 162, 39, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    animation: countdown-pulse 3s ease-in-out infinite;
}

.hero-countdown-label {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gold-light);
    letter-spacing: 0.05em;
}

.hero-countdown-days {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.02em;
    line-height: 1;
}

.hero-countdown-suffix {
    display: block;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.85;
    margin-top: 0.6rem;
}

.hero-countdown-badge {
    animation: countdown-pulse 3s ease-in-out infinite;
}

.hero-meta {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    font-size: 0.95rem;
}

/* Partenaires — carrousel défilant */
.partners-section {
    background: linear-gradient(180deg, rgba(13, 51, 32, 0.04) 0%, rgba(248, 245, 240, 1) 100%);
    padding: 4rem 0;
    overflow: hidden;
}

.partners-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--green-900);
    text-align: center;
    margin-bottom: 2.5rem;
    letter-spacing: 0.02em;
}

.partners-wrapper {
    display: flex;
    width: max-content;
    animation: partners-scroll 50s linear infinite;
}

.partners-wrapper:hover {
    animation-play-state: paused;
}

.partners-track {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    padding: 0 2rem;
    flex-shrink: 0;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 3.5rem;
    min-width: 100px;
    padding: 0 1rem;
    transition: filter 0.3s ease, transform 0.3s ease;
}

.partner-logo img {
    max-height: 100%;
    max-width: 120px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.75);
}

.partner-logo:hover img {
    filter: grayscale(0) opacity(1);
}

.partner-logo:hover {
    transform: scale(1.05);
}

@keyframes partners-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
    .partners-wrapper {
        animation: none;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .partners-track:last-of-type {
        display: none;
    }
}

/* Sections */
.section {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--green-900);
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--gold);
}

.section-intro {
    margin-bottom: 2rem;
    color: var(--text-muted);
}

/* Note conceptuelle */
.note-conceptuelle h3 {
    color: var(--green-700);
    font-size: 1.2rem;
    margin: 2rem 0 1rem;
}

.note-conceptuelle h4 {
    color: var(--green-900);
    font-size: 1rem;
    margin: 1rem 0 0.5rem;
}

.note-conceptuelle p,
.note-conceptuelle li {
    margin-bottom: 0.75rem;
}

.context-block,
.objectives-block,
.thematics-block,
.format-block {
    margin-bottom: 2rem;
}

.objective-main,
.objective-specific {
    margin-top: 1rem;
}

.thematic-list {
    list-style: none;
}

.thematic-list li {
    padding-left: 1.5rem;
    position: relative;
}

.thematic-list li::before {
    content: "◆";
    color: var(--gold);
    position: absolute;
    left: 0;
}

/* Programme */
.programme-day {
    margin-bottom: 3rem;
}

.programme-day h3 {
    color: var(--green-900);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

.panel-cards {
    display: grid;
    gap: 1rem;
}

.panel-card {
    background: var(--white);
    border-radius: 8px;
    padding: 1.25rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border-left: 4px solid var(--green-500);
}

.panel-time {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--green-700);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.panel-card h4 {
    font-size: 1rem;
    color: var(--green-900);
}

.panel-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
}

/* Formulaire */
.inscription-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--green-900);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.65rem 1rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(45, 139, 90, 0.15);
}

.panels-selection fieldset {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 1.25rem;
}

.panels-selection legend {
    font-weight: 600;
    color: var(--green-900);
    padding: 0 0.5rem;
}

.fieldset-hint {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0.5rem 0 1rem;
}

.panel-options {
    display: grid;
    gap: 0.6rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.btn-submit {
    background: var(--green-700);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-submit:hover {
    background: var(--green-900);
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    display: none;
}

.form-message--success {
    background: #e8f5e9;
    color: var(--green-900);
    border: 1px solid var(--green-300);
}

.form-message--error {
    background: #ffebee;
    color: #b71c1c;
    border: 1px solid #ef9a9a;
}

.form-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.form-note a {
    color: var(--green-700);
    text-decoration: none;
}

.form-note a:hover {
    text-decoration: underline;
}

/* Contact */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-card {
    background: var(--white);
    padding: 1.75rem;
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 2px solid transparent;
    transition: border-color 0.2s, transform 0.2s;
}

.contact-card:hover {
    border-color: var(--green-500);
    transform: translateY(-2px);
}

.contact-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.75rem;
}

.contact-card h4 {
    color: var(--green-900);
    margin-bottom: 0.35rem;
}

.contact-card p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--green-700);
}

.contact-desc {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    font-weight: 400;
}

.ambassade-info {
    background: var(--green-900);
    color: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.ambassade-info h4 {
    margin-bottom: 0.5rem;
}

.ambassade-info p {
    margin: 0.25rem 0;
    font-size: 0.95rem;
}

.ambassade-info a {
    color: var(--gold-light);
}

/* Footer */
.footer {
    background: var(--green-900);
    color: var(--white);
    padding: 2rem;
    text-align: center;
    font-size: 0.9rem;
}

.footer p {
    margin: 0.25rem 0;
    opacity: 0.9;
}