/* public/css/about.css - About page specific styles */

/* Hero Section */
.hero-about {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 6rem 2rem 4rem;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, #1565c0 100%);
    z-index: 0;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

.hero-background::after {
    content: '';
    position: absolute;
    bottom: 15%;
    left: 15%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 111, 0, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideDown 0.8s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: white;
    animation: slideUp 0.8s ease-out 0.2s backwards;
    letter-spacing: -1px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-description {
    font-size: 1.2rem;
    color: white;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto;
    animation: slideUp 0.8s ease-out 0.4s backwards;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    animation: bounce 2s infinite;
}

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

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-label {
    text-align: center;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text);
}

/* Overview Section */
.overview-card {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.overview-card:hover {
    transform: translateY(-4px);
}

.overview-card p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text);
    text-align: center;
}

/* Mission & Vision Section */
.mission-vision-section {
    padding: 5rem 0;
}

.mv-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    max-width: 1000px;
    margin: 0 auto;
}

.mv-card {
    background: white;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid;
}

.mv-card-mission {
    border-top-color: var(--secondary);
}

.mv-card-vision {
    border-top-color: var(--accent);
}

.mv-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.mv-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mv-card-vision .mv-label {
    color: var(--accent);
}

.mv-card p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
}

/* Keywords Section */
.keywords-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    max-width: 900px;
    margin: 0 auto;
}

.keyword-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s ease;
    border-left: 4px solid var(--secondary);
}

.keyword-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-left-color: var(--accent);
}

.keyword-card h3 {
    color: var(--text);
    font-size: 1.2rem;
    margin: 0;
}

/* Positioning Section */
.positioning-card {
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.positioning-intro {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 3rem;
    text-align: center;
}

.european-teams-section {
    padding: 0;
    margin: 3rem 0;
}

.european-teams-section h4 {
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: 2.5rem;
    text-align: center;
    font-weight: 700;
}

.teams-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(3, 1fr);
    margin-bottom: 2.5rem;
}

.team-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--secondary);
}

.team-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    border-left-color: var(--accent);
}

.team-card h5 {
    font-size: 1.2rem;
    color: var(--text);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.team-location {
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
}

.team-achievement {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.positioning-conclusion {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
    text-align: center;
    margin-top: 2rem;
}

/* Goal Section */
.goal-section {
    padding: 5rem 2rem;
    margin: 0 -2rem;
}

.goal-card {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    padding: 4rem;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.goal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.goal-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.goal-card p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.2rem;
    line-height: 1.8;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-about {
        min-height: 60vh;
        padding: 4rem 1.5rem 3rem;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-description {
        font-size: 1.05rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

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

    .overview-card,
    .positioning-card,
    .goal-card {
        padding: 2rem 1.5rem;
    }

    .overview-card p {
        font-size: 1.05rem;
    }

    .keywords-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

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

    .positioning-intro,
    .positioning-conclusion {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-about {
        min-height: 55vh;
        padding: 3rem 1rem 2rem;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-label {
        font-size: 0.8rem;
    }

    .section-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .overview-card,
    .positioning-card,
    .goal-card {
        padding: 1.5rem;
    }

    .overview-card p {
        font-size: 1rem;
    }

    .mv-card {
        padding: 2rem 1.5rem;
    }

    .mv-label {
        font-size: 1rem;
    }

    .mv-card p {
        font-size: 1rem;
    }

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

    .keyword-card {
        padding: 1.5rem;
    }

    .keyword-card h3 {
        font-size: 1.1rem;
    }

    .european-teams-section h4 {
        font-size: 1.3rem;
    }

    .team-card {
        padding: 1.5rem;
    }

    .team-card h5 {
        font-size: 1.1rem;
    }

    .goal-card {
        padding: 2.5rem 1.5rem;
    }

    .goal-card h2 {
        font-size: 1.8rem;
    }

    .goal-card p {
        font-size: 1.05rem;
    }
}