/* css/style.css */
:root {
    --primary: #2a9d8f;
    --primary-dark: #21867a;
    --text: #333;
    --bg-light: #f8f9fa;
    --border: #e9ecef;
    --white: #ffffff;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.02);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.5;
    color: var(--text);
    background-color: var(--bg-light);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.header {
    background: var(--white);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}

.header__container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.logo__text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
}

.header__subtitle {
    color: #6c757d;
    font-size: 0.9rem;
}

/* Hero */
.hero {
    background-size: cover;
    background-position: center 30%;
    color: white;
    padding: 3rem 0;
    position: relative;
    isolation: isolate;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
}

.hero__container {
    text-align: center;
}

.hero__title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero__year {
    display: inline-block;
    background: var(--primary);
    padding: 0.2rem 0.8rem;
    border-radius: 30px;
    font-size: 1rem;
    margin-left: 0.5rem;
}

.hero__text {
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.95;
}

/* Secciones comunes */
.section-title {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--primary);
    display: inline-block;
}

/* Metodología */
.methodology {
    padding: 2rem 0;
    background: var(--white);
}

.methodology__content p {
    margin-bottom: 1rem;
}

/* Ranking cards */
.ranking {
    padding: 2rem 0;
}

.ranking__list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.casino-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s;
}

.casino-card:hover {
    transform: translateY(-2px);
}

.casino-card__header {
    position: relative;
}

.casino-card__position {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: var(--primary);
    color: white;
    font-weight: bold;
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    z-index: 2;
}

.casino-card__image {
    width: 100%;
    height: 150px;
    object-fit: cover;
    display: block;
}

.casino-card__name {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 1.1rem;
    backdrop-filter: blur(2px);
}

.casino-card__rating {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: var(--white);
    color: var(--text);
    padding: 0.2rem 0.5rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.casino-card__content {
    padding: 1.2rem;
}

.casino-card__description {
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.casino-card__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.casino-card__features span {
    background: var(--bg-light);
    padding: 0.3rem 0.6rem;
    border-radius: 6px;
}

.casino-card__review {
    margin: 1rem 0;
    padding: 1rem;
    background: #f2f9f8;
    border-radius: 8px;
    font-size: 0.95rem;
}

.casino-card__review h4 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

/* Botones */
.btn {
    display: inline-block;
    background: var(--primary);
    color: white;
    text-decoration: none;
    padding: 0.7rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    text-align: center;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
    width: 100%;
}

.btn:hover {
    background: var(--primary-dark);
}

/* Ventajas */
.advantages {
    padding: 2rem 0;
    background: var(--white);
}

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

.advantage-item {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
}

.advantage-item h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

/* Cómo elegir */
.how-to-choose {
    padding: 2rem 0;
}

.choose-list {
    margin: 1rem 0 1rem 1.5rem;
}

.choose-list li {
    margin-bottom: 0.5rem;
}

/* Tabla comparativa */
.comparison {
    padding: 2rem 0;
    background: var(--white);
}

.table-responsive {
    overflow-x: auto;
    margin: 1rem 0;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.comparison-table th,
.comparison-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.comparison-table th {
    background: var(--primary);
    color: white;
    font-weight: 600;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

/* Tipos de bonos */
.bonus-types {
    padding: 2rem 0;
    background: var(--bg-light);
}

.bonus-list dt {
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 1rem;
    font-size: 1.1rem;
}

.bonus-list dd {
    margin-left: 1rem;
    margin-bottom: 0.5rem;
}

/* FAQ */
.faq {
    padding: 2rem 0;
}

.faq__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq__item {
    background: var(--white);
    border-radius: 8px;
    padding: 0 1rem;
    border: 1px solid var(--border);
}

.faq__question {
    font-weight: 600;
    padding: 1rem 0;
    cursor: pointer;
    list-style: none;
    position: relative;
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__question::after {
    content: '+';
    position: absolute;
    right: 0;
    font-size: 1.2rem;
}

details[open] .faq__question::after {
    content: '-';
}

.faq__answer {
    padding-bottom: 1rem;
    margin-top: -0.5rem;
    color: #555;
}

/* Footer */
.footer {
    background: var(--text);
    color: #ccc;
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.9rem;
}

.footer a {
    color: var(--primary);
    text-decoration: none;
}

.footer__small {
    margin-top: 0.5rem;
    font-size: 0.8rem;
}

/* Adaptaciones móvil */
@media (min-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }

    .ranking__list {
        gap: 2rem;
    }

    .casino-card__header {
        display: flex;
        align-items: center;
    }

    .casino-card__image {
        width: 200px;
        height: 130px;
        flex-shrink: 0;
    }

    .casino-card__name {
        position: static;
        background: transparent;
        color: var(--primary);
        font-size: 1.3rem;
        padding: 0;
        margin-left: 1rem;
    }

    .casino-card__rating {
        position: static;
        background: transparent;
        margin-left: auto;
        padding-right: 1rem;
    }

    .btn {
        width: auto;
        min-width: 200px;
    }

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

    .comparison-table {
        font-size: 1rem;
    }
}

/* Utilidades */
.grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}