/* ============================================
   SECCIONES — Páginas y bloques de contenido
   ============================================ */

/* --- HERO --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--navbar-height);
    background: var(--gradient-hero);
}

.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero__orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: float 8s ease-in-out infinite;
}

.hero__orb--blue {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(27,117,187,0.3) 0%, transparent 70%);
    top: -10%;
    right: -10%;
    animation-delay: 0s;
}

.hero__orb--yellow {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,215,0,0.15) 0%, transparent 70%);
    bottom: 10%;
    left: -5%;
    animation-delay: 2s;
}

.hero__orb--green {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(46,139,60,0.15) 0%, transparent 70%);
    top: 40%;
    left: 40%;
    animation-delay: 4s;
}

.hero__grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(27,117,187,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(27,117,187,0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero__container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-xl);
}

.hero__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(27,117,187,0.15);
    border: 1px solid rgba(27,117,187,0.3);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-blue-light);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    width: fit-content;
    animation: slide-down 0.8s ease forwards;
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-green-light);
    border-radius: 50%;
    animation: pulse-glow 2s ease-in-out infinite;
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.05;
    animation: slide-up 0.8s ease 0.2s both;
}

.hero__title span {
    display: block;
}

.hero__title .highlight {
    background: linear-gradient(135deg, var(--color-blue-light) 0%, var(--color-yellow) 50%, var(--color-green-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradient-shift 4s ease infinite;
}

.hero__desc {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 520px;
    line-height: 1.8;
    animation: slide-up 0.8s ease 0.4s both;
}

.hero__actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    animation: slide-up 0.8s ease 0.6s both;
}

.hero__stats {
    display: flex;
    gap: var(--space-2xl);
    animation: slide-up 0.8s ease 0.8s both;
}

.hero__stat-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-yellow);
    line-height: 1;
}

.hero__stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: var(--space-xs);
}

/* Hero 3D Logo Scene */
.hero__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: var(--perspective);
    animation: fade-in 1s ease 0.5s both;
}

.hero__scene {
    position: relative;
    width: 420px;
    height: 420px;
    transform-style: preserve-3d;
    animation: float 6s ease-in-out infinite;
}

.hero__ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid;
    transform-style: preserve-3d;
}

.hero__ring--1 {
    inset: 0;
    border-color: rgba(27,117,187,0.4);
    animation: hero-ring-rotate 12s linear infinite;
}

.hero__ring--2 {
    inset: 30px;
    border-color: rgba(255,215,0,0.3);
    animation: hero-ring-rotate 8s linear infinite reverse;
}

.hero__ring--3 {
    inset: 60px;
    border-color: rgba(46,139,60,0.3);
    animation: hero-ring-rotate 16s linear infinite;
}

.hero__logo-wrap {
    position: absolute;
    inset: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
}

.hero__logo-3d {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
    filter: drop-shadow(0 0 40px rgba(27,117,187,0.6)) drop-shadow(0 0 80px rgba(255,215,0,0.2));
    transition: transform 0.1s ease;
    animation: pulse-glow 4s ease-in-out infinite;
}

.hero__glove {
    position: absolute;
    font-size: 3rem;
    filter: drop-shadow(0 4px 20px rgba(0,0,0,0.5));
    animation: boxing-punch 3s ease-in-out infinite;
}

.hero__glove--left  { left: -20px; top: 50%; transform: translateY(-50%); animation-delay: 0s; }
.hero__glove--right { right: -20px; top: 50%; transform: translateY(-50%); animation-delay: 1.5s; }

/* --- STATS SECTION --- */
.stats-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(180deg, transparent, rgba(27,117,187,0.05), transparent);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.stat-card {
    text-align: center;
    padding: var(--space-2xl) var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-blue), var(--color-yellow));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
    transform-origin: left;
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow-blue);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-card__value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-blue-light), var(--color-yellow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-card__label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* --- ABOUT --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about__visual {
    position: relative;
    perspective: var(--perspective);
}

.about__card-stack {
    position: relative;
    height: 400px;
}

.about__card-layer {
    position: absolute;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.08);
    transition: transform var(--transition-normal);
}

.about__card-layer--1 {
    width: 80%;
    height: 200px;
    background: rgba(27,117,187,0.2);
    top: 0;
    left: 0;
    transform: rotateX(10deg) rotateY(-10deg) translateZ(0);
}

.about__card-layer--2 {
    width: 80%;
    height: 200px;
    background: rgba(255,215,0,0.1);
    top: 80px;
    right: 0;
    transform: rotateX(10deg) rotateY(10deg) translateZ(40px);
}

.about__card-layer--3 {
    width: 90%;
    height: 180px;
    background: var(--color-bg-card);
    bottom: 0;
    left: 5%;
    transform: rotateX(5deg) translateZ(80px);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-3d);
}

.about__card-layer--3 img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    border-radius: 50%;
}

.about__text p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
    font-size: 1.05rem;
}

.about__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.about__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    background: rgba(255,255,255,0.03);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.05);
    transition: background var(--transition-fast), transform var(--transition-bounce);
}

.about__feature:hover {
    background: rgba(27,117,187,0.1);
    transform: translateX(4px);
}

.about__feature-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.about__feature-text h4 {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.about__feature-text p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.5;
}

/* --- NOTICIAS --- */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.news-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
    cursor: pointer;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-3d);
}

.news-card__image {
    height: 200px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.news-card__image--news-1 { background: linear-gradient(135deg, #0D4A8A, #1B75BB); }
.news-card__image--news-2 { background: linear-gradient(135deg, #1a1a2e, #16213e); }
.news-card__image--news-3 { background: linear-gradient(135deg, #0a3d1f, #2E8B3C); }

.news-card__image-icon {
    font-size: 4rem;
    opacity: 0.3;
    transition: transform var(--transition-bounce), opacity var(--transition-normal);
}

.news-card:hover .news-card__image-icon {
    transform: scale(1.2) rotate(10deg);
    opacity: 0.5;
}

.news-card__badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
}

.news-card__body {
    padding: var(--space-xl);
}

.news-card__date {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
    letter-spacing: 0.05em;
}

.news-card__title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.news-card:hover .news-card__title {
    color: var(--color-yellow);
}

.news-card__excerpt {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.news-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-blue-light);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: gap var(--transition-bounce), color var(--transition-fast);
}

.news-card:hover .news-card__link {
    gap: var(--space-sm);
    color: var(--color-yellow);
}

/* --- EVENTOS --- */
.events-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.event-item {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: var(--space-xl);
    padding: var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    transition: transform var(--transition-bounce), border-color var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.event-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: transform var(--transition-normal);
    transform-origin: bottom;
}

.event-item:hover {
    transform: translateX(8px);
    border-color: rgba(27,117,187,0.3);
    box-shadow: var(--shadow-glow-blue);
}

.event-item:hover::before {
    transform: scaleY(1);
}

.event-item__date {
    text-align: center;
    min-width: 70px;
}

.event-item__day {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-yellow);
    line-height: 1;
}

.event-item__month {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.event-item__info h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
}

.event-item__location {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.event-item__location::before {
    content: '📍';
    font-size: 0.75rem;
}

/* --- CLUBES --- */
.clubs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.club-card {
    padding: var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    text-align: center;
    transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.club-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-blue), var(--color-yellow), var(--color-green));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.club-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-3d);
}

.club-card:hover::after {
    transform: scaleX(1);
}

.club-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: var(--shadow-glow-blue);
    transition: transform var(--transition-bounce);
}

.club-card:hover .club-card__icon {
    transform: rotateY(180deg) scale(1.1);
}

.club-card__name {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.club-card__island {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.club-card__boxers {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: rgba(255,215,0,0.1);
    border: 1px solid rgba(255,215,0,0.2);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-yellow);
}

/* --- CTA --- */
.cta-section {
    padding: var(--space-4xl) 0;
}

.cta-box {
    position: relative;
    padding: var(--space-4xl);
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, rgba(27,117,187,0.2) 0%, rgba(255,215,0,0.08) 50%, rgba(46,139,60,0.1) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    overflow: hidden;
}

.cta-box__bg {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231B75BB' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.cta-box__content {
    position: relative;
    z-index: 1;
}

.cta-box__title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
}

.cta-box__desc {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 500px;
    margin: 0 auto var(--space-2xl);
}

.cta-box__actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* --- PAGE HEADER (subpáginas) --- */
.page-header {
    padding: calc(var(--navbar-height) + var(--space-4xl)) 0 var(--space-3xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-hero);
}

.page-header__orb {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(27,117,187,0.2) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(60px);
}

.page-header__content {
    position: relative;
    z-index: 1;
}

.page-header__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--space-md);
}

.page-header__breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.page-header__breadcrumb a:hover {
    color: var(--color-yellow);
}

.page-header__breadcrumb span {
    color: var(--color-yellow);
}

/* --- CONTACTO --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-3xl);
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-bounce), border-color var(--transition-normal);
}

.contact-info__item:hover {
    transform: translateX(6px);
    border-color: rgba(27,117,187,0.3);
}

.contact-info__icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-glow-blue);
}

.contact-info__text h4 {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.contact-info__text p,
.contact-info__text a {
    font-size: 1rem;
    color: var(--color-text-primary);
    font-weight: 500;
}

.contact-info__text a:hover {
    color: var(--color-yellow);
}

.contact-form {
    padding: var(--space-2xl);
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-form__title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

/* --- Responsive secciones --- */
@media (max-width: 1024px) {
    .hero__container { grid-template-columns: 1fr; text-align: center; }
    .hero__content { align-items: center; }
    .hero__visual { order: -1; }
    .hero__scene { width: 300px; height: 300px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; }
    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .clubs-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .hero__stats { flex-wrap: wrap; justify-content: center; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .news-grid { grid-template-columns: 1fr; }
    .clubs-grid { grid-template-columns: 1fr; }
    .event-item { grid-template-columns: auto 1fr; }
    .event-item .badge { grid-column: 2; }
    .about__features { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .cta-box { padding: var(--space-2xl); }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .hero__actions { flex-direction: column; width: 100%; }
    .hero__actions .btn { justify-content: center; }
}