BADMINTON CLUB PAGE STYLES
   ======================================== */

/* CSS Variables */
:root {
    --badminton-primary: #0d6b4e;
    --badminton-primary-dark: #064e36;
    --badminton-primary-light: #10b981;
    --badminton-accent: #34d399;
    --badminton-accent-light: #6ee7b7;
    --badminton-bg-light: #f0fdf4;
    --badminton-text-dark: #064e36;
}

/* ===== Programme Hero Styles ===== */
.prog-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.prog-hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.prog-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

.prog-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15,34,64,0.92) 0%, rgba(27,54,93,0.8) 40%, rgba(42,79,127,0.7) 100%);
}

.prog-hero__grain {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
}

.prog-hero__inner {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding: 6rem 0 4rem;
    color: #ffffff;
}

.prog-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.prog-hero__badge svg {
    flex-shrink: 0;
}

.prog-hero__title {
    margin-bottom: 1.25rem;
}

.prog-hero__title-zh {
    display: block;
    font-size: clamp(2.25rem, 4vw, 3.25rem);
    font-weight: 700;
    letter-spacing: 0.06em;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.prog-hero__title-en {
    display: block;
    font-size: clamp(0.875rem, 1.5vw, 1rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    opacity: 0.75;
}

.prog-hero__sub {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    letter-spacing: 0.08em;
    opacity: 0.85;
    margin-bottom: 2rem;
}

.prog-hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.prog-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9375rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.prog-btn--primary {
    background: #C8102E;
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 15px rgba(200,16,46,0.3);
}

.prog-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(200,16,46,0.4);
}

.prog-btn--outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255,255,255,0.8);
}

.prog-btn--outline:hover {
    background: rgba(255,255,255,0.1);
}

.prog-hero__geo {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    z-index: 1;
    pointer-events: none;
}

@media (max-width: 768px) {
    .prog-hero {
        min-height: 480px;
    }
    .prog-hero__inner {
        text-align: center;
        padding: 5rem 0 3rem;
    }
    .prog-hero__actions {
        justify-content: center;
    }
    .prog-hero__geo {
        display: none;
    }
}

/* Stats Section */
.badminton-stats {
    background: #ffffff;
    border-bottom: 1px solid rgba(13, 107, 78, 0.1);
    padding: 2.5rem 0;
}

.badminton-stats__grid {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.badminton-stat {
    text-align: center;
}

.badminton-stat__number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--badminton-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.badminton-stat__number sup {
    font-size: 1.25rem;
    font-weight: 600;
}

.badminton-stat__label {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* Section Styles */
.badminton-section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--badminton-primary-light);
    margin-bottom: 0.75rem;
}

.badminton-section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--badminton-text-dark);
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
}

/* Introduction Section */
.badminton-intro {
    background: #ffffff;
}

.badminton-intro__grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 4rem;
    align-items: center;
}

.badminton-intro__text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

.badminton-intro__text p {
    margin-bottom: 1rem;
}

.badminton-intro__features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.badminton-feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    color: var(--badminton-primary);
}

.badminton-feature-item svg {
    color: var(--badminton-accent);
    flex-shrink: 0;
}

/* Badminton Court Decoration */
.badminton-court {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--badminton-primary) 0%, var(--badminton-primary-dark) 100%);
    border-radius: 24px;
    padding: 2rem;
    position: relative;
    box-shadow: 0 20px 60px rgba(13, 107, 78, 0.25);
    overflow: hidden;
}

.badminton-court__lines {
    position: absolute;
    inset: 1.5rem;
    border: 3px solid rgba(255, 255, 255, 0.4);
    border-radius: 8px;
}

.court-line {
    position: absolute;
    background: rgba(255, 255, 255, 0.4);
}

.court-line--center {
    width: 100%;
    height: 3px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.court-line--net {
    width: 3px;
    height: 100%;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

.court-line--service-left {
    width: 50%;
    height: 3px;
    top: 25%;
    left: 0;
}

.court-line--service-right {
    width: 50%;
    height: 3px;
    top: 25%;
    right: 0;
}

.badminton-court__shuttle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 80px;
    animation: shuttleBounce 3s ease-in-out infinite;
}

.badminton-court__shuttle svg {
    width: 100%;
    height: 100%;
}

@keyframes shuttleBounce {
    0%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
    25% { transform: translate(-30%, -60%) rotate(10deg); }
    50% { transform: translate(-50%, -50%) rotate(0deg); }
    75% { transform: translate(-70%, -60%) rotate(-10deg); }
}

/* Programs Section */
.badminton-programs {
    background: var(--badminton-bg-light);
}

.badminton-programs__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.badminton-program-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    border: 1px solid rgba(13, 107, 78, 0.08);
    box-shadow: 0 4px 20px rgba(13, 107, 78, 0.06);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.badminton-program-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(13, 107, 78, 0.12);
    border-color: rgba(13, 107, 78, 0.15);
}

.badminton-program-card__icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(13, 107, 78, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    color: var(--badminton-primary);
}

.badminton-program-card__icon svg {
    width: 28px;
    height: 28px;
}

.badminton-program-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--badminton-text-dark);
    margin-bottom: 0.5rem;
}

.badminton-program-card__desc {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    flex-grow: 1;
}

.badminton-program-card__link {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--badminton-primary);
    transition: color 0.2s ease;
}

.badminton-program-card:hover .badminton-program-card__link {
    color: var(--badminton-primary-light);
}

/* Why Choose Us Section */
.badminton-why {
    background: #ffffff;
}

.badminton-why__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.badminton-why-card {
    text-align: center;
    padding: 2rem 1.5rem;
}

.badminton-why-card__icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--badminton-primary) 0%, var(--badminton-primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    color: #ffffff;
}

.badminton-why-card__icon svg {
    width: 28px;
    height: 28px;
}

.badminton-why-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--badminton-text-dark);
    margin-bottom: 0.5rem;
}

.badminton-why-card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* CTA Section */
.badminton-cta {
    background: linear-gradient(135deg, var(--badminton-primary-dark) 0%, var(--badminton-primary) 100%);
    padding: 3rem 0;
}

.badminton-cta__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.badminton-cta__icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--badminton-accent);
    flex-shrink: 0;
}

.badminton-cta__icon svg {
    width: 32px;
    height: 32px;
}

.badminton-cta__text {
    flex: 1;
    min-width: 200px;
}

.badminton-cta__text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.25rem;
}

.badminton-cta__text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

.badminton-cta__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-badminton-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #ffffff;
    color: var(--badminton-primary-dark);
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-badminton-cta:hover {
    background: var(--badminton-accent-light);
    transform: translateY(-2px);
}

.btn-badminton-cta-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: #ffffff;
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-badminton-cta-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Responsive */
@media (max-width: 992px) {
    .badminton-intro__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .badminton-intro__visual {
        max-width: 350px;
        margin: 0 auto;
    }

    .badminton-why__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .badminton-hero {
        min-height: 380px;
        padding: 4rem 0 3rem;
    }

    .badminton-stats__grid {
        gap: 2rem;
    }

    .badminton-stat {
        flex: 1;
        min-width: 120px;
    }

    .badminton-stat__number {
        font-size: 2rem;
    }

    .badminton-why__grid {
        grid-template-columns: 1fr;
    }

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

    .badminton-cta__actions {
        justify-content: center;
    }

    .badminton-hero__shuttle {
        display: none;
    }
}

@media (max-width: 480px) {
    .badminton-stats__grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Animations */
@media (prefers-reduced-motion: reduce) {
    .badminton-court__shuttle {
        animation: none;
    }

    .btn-badminton-primary,
    .btn-badminton-cta,
    .btn-badminton-cta-outline,
    .badminton-program-card {
        transition: none;
    }
}