/* ============================
   Variables base
   ============================ */

   :root {
    --text-main: #222222;
    --text-muted: #6b7280;
    --bg-page: #f7f5f2;
    --bg-card: #ffffff;
    --border-subtle: #e5e5ea;
    --radius-lg: 16px;
    --radius-pill: 999px;
}

/* ============================
   Layout base
   ============================ */

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
}

/* ============================
   Tema HOME (planificador)
   ============================ */

   body.home {
    --primary-color: #d36a7b;   /* mismo rosa que actividades, opcional */
    --primary-dark: #b05262;

    --bg-page: #f5f5f7;         /* mismo fondo que body.activities */
    --bg-card: #ffffff;

    background-color: var(--bg-page);
    color: var(--text-main);
}

/* ============================
   Tema ACTIVITIES (listado)
   ============================ */

body.activities {
    --primary-color: #d36a7b;    /* mismo rosa apagado */
    --primary-dark: #b05262;
    --primary-soft: #fbe7ed;

    --bg-page: #f5f5f7;
    --bg-card: #ffffff;
    --border-subtle: #e5e5ea;
    --shadow-soft: 0 14px 30px rgba(15, 23, 42, 0.04);

    background-color: var(--bg-page);
    color: var(--text-main);
}

/* ============================
   Estilos comunes
   ============================ */

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
}

a:hover {
    text-decoration: underline;
}

/* HEADER COMÚN */

header {
    position: sticky;
    top: 0;
    z-index: 20;
    background-color: rgba(245, 245, 247, 0.96); /* mismo tono que usabas en activities */
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(229, 229, 234, 0.9);
}

.header-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.18);
}

.brand-name,
.brand-text-main {
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.95rem;
}

.brand-subtitle,
.brand-text-sub {
    font-size: 0.78rem;
    color: #77716a;
}

nav {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

nav a {
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.35rem 0.9rem;
    border-radius: var(--radius-pill);
}

/* Link seleccionado (botón principal) - rosa plano */
nav a.nav-primary {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 10px 20px rgba(211, 106, 123, 0.25);
    text-decoration: none;
}

nav a.nav-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

/* Link secundario (fantasma) */
nav a.nav-ghost {
    color: var(--text-main);
    background-color: transparent;
}

nav a.nav-ghost:hover {
    background-color: rgba(0, 0, 0, 0.03);
    text-decoration: none;
}

/* MAIN y FOOTER COMUNES */

main {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 1.25rem 2.5rem;
}

body.activities main {
    max-width: 1140px;
    padding: 1.7rem 1.25rem 2.8rem;
}

footer {
    border-top: 1px solid #e4e1dd;
    padding: 1rem 1.25rem;
    font-size: 0.8rem;
    text-align: center;
    color: #6f6a63;
}

body.activities footer {
    border-top: 1px solid rgba(229, 229, 234, 0.9);
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ============================
   HOME / PLANIFICADOR (index.html)
   ============================ */

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: center;
    margin-top: 1rem;
    margin-bottom: 2.5rem;
}

.hero-title {
    font-size: clamp(2.1rem, 4vw, 2.6rem);
    line-height: 1.1;
    margin-bottom: 0.75rem;
}

.hero-subtitle {
    font-size: 1rem;
    max-width: 32rem;
    margin-bottom: 1.5rem;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.badge {
    font-size: 0.8rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    border: 1px solid #e1ddd9;
    background-color: #fff;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.1rem 0.6rem;
    border-radius: 999px;
    background-color: #f1ece6;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #5e574f;
}

.pill-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background-color: var(--primary-color);
}

.section-title {
    font-size: 1.4rem;
    margin: 2rem 0 0.75rem;
}

.section-text {
    font-size: 0.98rem;
    max-width: 48rem;
    color: #4b4741;
}

.hero-form-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.06);
}

.hero-form-title {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
}

.hero-form-intro {
    font-size: 0.85rem;
    margin: 0 0 0.9rem;
}

.form-grid {
    display: grid;
    gap: 0.85rem;
}

.form-row-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-row-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.form-group {
    display: flex;
    flex-direction: column;
    font-size: 0.9rem;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.helper-text {
    font-size: 0.78rem;
    color: #7b746b;
    margin-top: 0.15rem;
}

input[type="number"],
input[type="date"],
input[type="text"],
select {
    border-radius: 10px;
    border: 1px solid #d5d0c9;
    padding: 0.45rem 0.55rem;
    font-size: 0.9rem;
    font-family: inherit;
}

input[type="number"]:focus,
input[type="date"]:focus,
input[type="text"]:focus,
select:focus {
    outline: 2px solid rgba(211, 106, 123, 0.25);
    border-color: var(--primary-color);
}

/* Grupo de intereses como “pills” */
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.3rem;
}

/* Cada interés se ve como una pastilla clicable */
.checkbox-item {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.8rem;
    border-radius: 999px;
    border: 1px solid #e1ddd9;
    background-color: #ffffff;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease,
                border-color 0.15s ease, box-shadow 0.15s ease;
}

/* Ocultamos el checkbox nativo, pero sigue siendo accesible */
.checkbox-item input[type="checkbox"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

/* Estado seleccionado usando :has() */
.checkbox-item:has(input[type="checkbox"]:checked) {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.07);
}

/* Botón principal plano rosa */
.primary-button {
    margin-top: 0.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    border-radius: 999px;
    border: none;
    padding: 0.55rem 1.4rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    background-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 8px 16px rgba(211, 106, 123, 0.25);
}

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

.primary-button span.icon {
    font-size: 1.1rem;
}

.form-message {
    margin-top: 0.5rem;
    font-size: 0.83rem;
    color: #734c00;
}

.section {
    margin-bottom: 2.5rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
    margin-top: 0.75rem;
}

.feature-item {
    background-color: var(--card-bg, #ffffff);
    border-radius: 14px;
    padding: 1rem;
    font-size: 0.9rem;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.04);
}

.feature-item h3 {
    font-size: 1rem;
    margin-top: 0;
    margin-bottom: 0.4rem;
}

.feature-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-color);
    margin-bottom: 0.3rem;
}

.faq-section details {
    background-color: var(--card-bg, #ffffff);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    margin-bottom: 0.6rem;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.03);
}

.faq-section summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
}

.faq-section p {
    font-size: 0.9rem;
    color: #4b4741;
}

.example-itinerary {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 1.4rem;
}

.example-card,
.itinerary-card {
    background-color: var(--card-bg, #ffffff);
    border-radius: var(--border-radius, 16px);
    padding: 1.4rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
}

.example-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.05rem;
}

.example-card ul {
    padding-left: 1.2rem;
    font-size: 0.9rem;
}

.example-sidebar {
    font-size: 0.88rem;
    color: #4b4741;
}

.example-sidebar strong {
    font-weight: 600;
}

.itinerary-header {
    margin-bottom: 1rem;
}

.itinerary-summary {
    font-size: 0.95rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
}

.itinerary-day {
    border-top: 1px dashed #e0ddd8;
    padding-top: 0.75rem;
    margin-top: 0.75rem;
}

.itinerary-day-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.itinerary-subtitle {
    font-size: 0.86rem;
    font-weight: 600;
    margin-top: 0.3rem;
}

.itinerary-meta {
    font-size: 0.85rem;
    color: #6f6a63;
    margin-bottom: 0.3rem;
}

.itinerary-list {
    padding-left: 1.1rem;
    margin: 0.2rem 0 0.4rem;
}

.booking-links {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.booking-link {
    font-size: 0.85rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background-color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.booking-link span.icon {
    font-size: 1rem;
}

/* Conversor EUR → JPY */

.converter-rate {
    font-size: 0.8rem;
    color: #5e574f;
    margin-top: 0.25rem;
}

/* ============================
   ACTIVITIES (activities-grid.php)
   ============================ */

.hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.8rem;
    margin-bottom: 1.9rem;
}

body.activities h1.hero-title {
    margin: 0.65rem 0 0.4rem;
    font-size: clamp(1.9rem, 3vw, 2.25rem);
    letter-spacing: -0.02em;
}

body.activities .hero-subtitle {
    margin: 0;
    font-size: 0.97rem;
    color: var(--text-muted);
}

.hero-highlight {
    font-weight: 600;
    color: var(--primary-dark);
}

/* Card contenedor principal */

.layout-main-card {
    background-color: var(--bg-card);
    border-radius: 28px;
    box-shadow: var(--shadow-soft);
    padding: 1.4rem 1.3rem 1.5rem;
    border: 1px solid rgba(229, 229, 234, 0.9);
}

.layout-main-header {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: 1rem;
}

/* FILTROS */

.filters-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 0.9rem;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    margin-top: 0.15rem;
}

.filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 0.9rem;
    align-items: center;
    width: 100%;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.22rem;
    flex: 1 1 0;
    min-width: 220px;
}

.filter-label {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.search-input-wrapper {
    width: 100%;
    max-width: none;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 0.45rem 0.9rem 0.45rem 2.1rem;
    border-radius: 20px;
    border: 1px solid var(--border-subtle);
    font-size: 0.85rem;
    outline: none;
    background-color: #fafafa;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.search-input:focus {
    border-color: var(--primary-color);
    background-color: #ffffff;
    box-shadow: 0 0 0 2px rgba(211, 106, 123, 0.2);
}

.search-icon {
    position: absolute;
    left: 0.8rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.85rem;
    color: var(--text-muted);
    pointer-events: none;
}

.filter-select {
    width: 100%;
    min-width: 0;
    padding: 0.38rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    font-size: 0.82rem;
    background-color: #fafafa;
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, #9ca3af 50%),
                      linear-gradient(135deg, #9ca3af 50%, transparent 50%);
    background-position: calc(100% - 14px) calc(50% - 2px),
                         calc(100% - 10px) calc(50% + 2px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #ffffff;
    box-shadow: 0 0 0 2px rgba(211, 106, 123, 0.2);
}

/* CARDS GRID ACTIVIDADES */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 0.85rem;
}

.activity-card {
    background-color: var(--bg-card);
    border-radius: 22px;
    border: 1px solid rgba(229, 229, 234, 0.9);
    padding: 0.95rem 0.95rem 0.9rem;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.04);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.activity-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.08);
    border-color: rgba(211, 106, 123, 0.35);
}

.activity-title {
    margin: 0;
    font-size: 0.98rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.activity-description {
    margin: 0;
    font-size: 0.87rem;
    color: var(--text-muted);
}

.activity-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.1rem;
}

.activity-chip {
    font-size: 0.76rem;
    padding: 0.12rem 0.6rem;
    border-radius: 999px;
    background-color: #f4f4f5;
    color: #4b5563;
}

.activity-price-chip {
    background-color: #fbe7ed;
    color: var(--primary-dark);
}

.activity-links-row {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.35rem;
}

.activity-links {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.no-results {
    margin-top: 0.8rem;
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* ICONOS ENLACES (BOOKING / MAP) - planos */

.icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 999px;
    background-color: var(--primary-color);
    color: #ffffff;
    border: none;
    box-shadow: 0 8px 16px rgba(211, 106, 123, 0.25);
    font-size: 1rem;
}

.icon-link--map {
    background-color: var(--primary-dark);
    box-shadow: 0 8px 16px rgba(176, 82, 98, 0.25);
}

.icon-link:hover {
    transform: translateY(-1px);
    text-decoration: none;
}

.icon-link span[aria-hidden="true"] {
    line-height: 1;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* PAGINACIÓN */

.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 1.1rem;
    font-size: 0.84rem;
}

.pagination-info {
    color: var(--text-muted);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.page-link,
.page-link-disabled {
    min-width: 1.8rem;
    padding: 0.26rem 0.6rem;
    border-radius: 999px;
    text-align: center;
    border: 1px solid transparent;
}

.page-link {
    color: var(--text-main);
    background-color: transparent;
}

.page-link:hover {
    border-color: rgba(209, 213, 219, 0.9);
    background-color: rgba(249, 250, 251, 0.9);
    text-decoration: none;
}

/* página activa plana rosa */
.page-link-active {
    background-color: var(--primary-color);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 8px 16px rgba(211, 106, 123, 0.25);
}

.page-link-disabled {
    color: #b0b3c0;
    background-color: #f4f4f5;
}

/* Pills de intereses (para .interest-pills / .interest-pill) */
.interest-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.3rem;
}

/* El label es solo contenedor; el aspecto de la pastilla va en el span */
.interest-pill {
    position: relative;
    display: inline-block;
}

/* La pastilla visual */
.interest-pill span {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.8rem;
    border-radius: 999px;
    border: 1px solid #e1ddd9;
    background-color: #ffffff;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease,
                border-color 0.15s ease, box-shadow 0.15s ease;
}

/* Ocultamos el checkbox nativo, pero sigue recibiendo el click */
.interest-pill input[type="checkbox"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    margin: 0;
    cursor: pointer;
}

/* Estado seleccionado: pintamos la pill rosa */
.interest-pill input[type="checkbox"]:checked + span {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.07);
}


/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 900px) {
    .hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .example-itinerary {
        grid-template-columns: minmax(0, 1fr);
    }

    .cards-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 720px) {
    .hero-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .filters-form {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .header-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    nav {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    nav a {
        margin-left: 0;
    }

    .feature-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .form-row-2,
    .form-row-3 {
        grid-template-columns: minmax(0, 1fr);
    }
}