/* =========================
   MOBILE-FIRST EDITORIAL REFINEMENTS
   Portada con navegación premium, ritmo editorial y ads discretos
========================= */

.menu-toggle {
    display: none;
}

.actions.centered {
    justify-content: center;
}

@media (max-width: 720px) {
    :root {
        --mobile-x: 18px;
        --mobile-card-radius: 24px;
        --mobile-tight-shadow: 0 14px 38px rgba(24, 33, 47, .08);
    }

    html {
        scroll-padding-top: 76px;
    }

    body {
        background:
            radial-gradient(circle at 20% 0%, rgba(184, 135, 70, .12), transparent 22rem),
            linear-gradient(180deg, #fffdf8 0%, #f7f1e8 44%, #f3eadf 100%);
    }

    body.menu-open {
        overflow: hidden;
    }

    .container {
        width: min(100% - 28px, var(--max));
    }

    header {
        background: rgba(255, 253, 248, .76);
        backdrop-filter: blur(22px) saturate(1.15);
        border-bottom: 1px solid rgba(230, 222, 210, .72);
        box-shadow: 0 10px 30px rgba(24, 33, 47, .045);
    }

    nav {
        height: 66px;
        position: relative;
        gap: 12px;
    }

    .logo {
        gap: 10px;
        min-width: 0;
        position: relative;
        z-index: 45;
    }

    .logo-mark {
        width: 38px;
        height: 38px;
        font-size: 17px;
        box-shadow: 0 10px 24px rgba(23, 50, 77, .16);
    }

    .logo strong {
        font-size: 17px;
        letter-spacing: -.035em;
        white-space: nowrap;
    }

    .logo span:last-child {
        font-size: 11px;
    }

    .menu-toggle {
        appearance: none;
        width: 46px;
        height: 46px;
        border: 1px solid rgba(23, 50, 77, .14);
        border-radius: 16px;
        display: inline-grid;
        place-items: center;
        gap: 0;
        background: rgba(255, 255, 255, .72);
        box-shadow: 0 12px 28px rgba(24, 33, 47, .08);
        cursor: pointer;
        position: relative;
        z-index: 45;
        transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
    }

    .menu-toggle:active {
        transform: scale(.96);
    }

    .menu-toggle span {
        width: 19px;
        height: 2px;
        border-radius: 999px;
        background: var(--brand);
        grid-area: 1 / 1;
        transition: transform .22s ease, opacity .18s ease;
    }

    .menu-toggle span:nth-child(1) {
        transform: translateY(-6px);
    }

    .menu-toggle span:nth-child(3) {
        transform: translateY(6px);
    }

    .menu-toggle.open {
        background: var(--brand);
        border-color: var(--brand);
        box-shadow: 0 18px 34px rgba(23, 50, 77, .20);
    }

    .menu-toggle.open span {
        background: #fff;
    }

    .menu-toggle.open span:nth-child(1) {
        transform: rotate(45deg);
    }

    .menu-toggle.open span:nth-child(2) {
        opacity: 0;
        transform: scaleX(.4);
    }

    .menu-toggle.open span:nth-child(3) {
        transform: rotate(-45deg);
    }

    .nav-links {
        display: grid;
        position: fixed;
        left: 14px;
        right: 14px;
        top: 76px;
        z-index: 40;
        padding: 14px;
        gap: 8px;
        border: 1px solid rgba(230, 222, 210, .88);
        border-radius: 26px;
        background:
            linear-gradient(180deg, rgba(255, 255, 255, .92), rgba(251, 248, 242, .88));
        backdrop-filter: blur(24px) saturate(1.15);
        box-shadow: 0 28px 70px rgba(24, 33, 47, .18);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-12px) scale(.98);
        transition: opacity .22s ease, transform .22s ease;
    }

    .nav-links.open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0) scale(1);
    }

    .nav-links a {
        min-height: 50px;
        padding: 14px 16px;
        border-radius: 18px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: rgba(255, 255, 255, .72);
        border: 1px solid rgba(230, 222, 210, .78);
        color: var(--brand);
        font-size: 15px;
        font-weight: 950;
        box-shadow: 0 8px 20px rgba(24, 33, 47, .045);
    }

    .nav-links a::after {
        content: "→";
        color: var(--gold);
        font-weight: 950;
    }

    .nav-links .nav-cta {
        justify-content: center;
        background: linear-gradient(135deg, var(--brand), #254c72);
        color: #fff;
        border-color: var(--brand);
        box-shadow: 0 14px 34px rgba(23, 50, 77, .18);
    }

    .nav-links .nav-cta::after {
        content: none;
    }

    .hero {
        padding: 24px 0 22px;
    }

    .hero-grid {
        gap: 14px;
    }

    .hero-card {
        border-radius: 28px;
        padding: 28px 22px 24px;
        box-shadow: var(--mobile-tight-shadow);
        background:
            radial-gradient(circle at top right, rgba(184, 135, 70, .12), transparent 14rem),
            rgba(255, 255, 255, .84);
    }

    .hero-card::after {
        width: 170px;
        height: 170px;
        right: -84px;
        top: -82px;
        opacity: .72;
    }

    .eyebrow,
    .section-kicker,
    .mini-label {
        font-size: 11px;
        padding: 7px 10px;
        letter-spacing: .02em;
    }

    .eyebrow {
        margin-bottom: 16px;
    }

    h1 {
        font-size: clamp(38px, 12vw, 52px);
        line-height: .98;
        letter-spacing: -.06em;
    }

    .lead {
        margin-top: 16px;
        font-size: 16px;
        line-height: 1.58;
        max-width: none;
    }

    .actions {
        margin-top: 22px;
        gap: 10px;
        display: grid;
        grid-template-columns: 1fr;
    }

    .btn {
        width: 100%;
        min-height: 50px;
        padding: 14px 18px;
        border-radius: 17px;
        font-size: 15px;
        box-shadow: none;
    }

    .btn-primary {
        box-shadow: 0 14px 30px rgba(23, 50, 77, .18);
    }

    .side-panel {
        gap: 12px;
    }

    .info-card,
    .business-card,
    .guide-card,
    .plan-card,
    .guide-hero-card,
    .newsletter {
        border-radius: var(--mobile-card-radius);
        box-shadow: var(--mobile-tight-shadow);
    }

    .info-card,
    .guide-hero-card,
    .plan-card,
    .business-card {
        padding: 20px;
    }

    .info-card h2,
    .guide-hero-card h3,
    .plan-card h3,
    .business-card h3 {
        line-height: 1.05;
    }

    .quick-links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 9px;
        margin-top: 14px;
    }

    .quick-links a {
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 12px 10px;
        text-align: center;
        border-radius: 15px;
        font-size: 13px;
        background: rgba(255, 255, 255, .76);
    }

    section {
        padding: 26px 0;
        scroll-margin-top: 78px;
    }

    .section-title {
        margin-bottom: 17px;
    }

    .section-title h2 {
        font-size: clamp(30px, 9.5vw, 40px);
        line-height: 1;
    }

    .section-title p {
        margin-top: 9px;
        font-size: 15px;
        line-height: 1.55;
    }

    .featured-news {
        margin-bottom: 16px;
    }

    .featured-news-card {
        border-radius: 26px;
        box-shadow: var(--mobile-tight-shadow);
    }

    .featured-news-image {
        min-height: 0;
        height: 220px;
    }

    .featured-news-content {
        padding: 22px;
    }

    .featured-label {
        margin-bottom: 12px;
        font-size: 10px;
        padding: 6px 10px;
    }

    .featured-meta {
        margin-bottom: 10px;
        gap: 7px;
    }

    .tag,
    .source-mini-tag {
        font-size: 11px;
        padding: 5px 9px;
    }

    .featured-news-content h2 {
        font-size: clamp(27px, 8.2vw, 36px);
        line-height: 1.03;
        letter-spacing: -.055em;
        margin-bottom: 12px;
    }

    .featured-news-content p {
        font-size: 15px;
        line-height: 1.55;
    }

    .featured-news-content .read-more {
        margin-top: 18px;
    }

    .grid-3,
    .guide-grid {
        gap: 14px;
    }

    .news-card {
        min-height: 0;
        border-radius: 24px;
        box-shadow: var(--mobile-tight-shadow);
        display: grid;
        grid-template-columns: 112px 1fr;
        grid-template-areas:
            "image body"
            "image footer";
        gap: 0;
        overflow: hidden;
    }

    .news-card:hover,
    .guide-card:hover,
    .plan-card:hover,
    .business-card:hover {
        transform: none;
    }

    .news-image,
    .news-placeholder {
        grid-area: image;
        width: 112px;
        height: 100%;
        min-height: 174px;
    }

    .news-image img {
        object-fit: cover;
    }

    .news-placeholder {
        font-size: 16px;
        text-align: center;
        padding: 10px;
    }

    .news-body {
        grid-area: body;
        padding: 16px 16px 6px;
    }

    .news-card .tag {
        margin-bottom: 9px;
    }

    .news-card h3 {
        min-height: 0;
        font-size: 16px;
        line-height: 1.2;
        letter-spacing: -.025em;
        margin-bottom: 8px;
    }

    .news-card p {
        min-height: 0;
        font-size: 13px;
        line-height: 1.45;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .news-footer {
        grid-area: footer;
        padding: 0 16px 16px;
        gap: 5px;
    }

    .news-footer small {
        font-size: 12px;
        line-height: 1.25;
    }

    .read-more {
        margin-top: 12px;
        font-size: 13px;
    }

    .guide-hero-card {
        gap: 18px;
    }

    .guide-hero-card h3 {
        font-size: clamp(27px, 8vw, 36px);
        margin-top: 12px;
    }

    .guide-search-box {
        border-radius: 20px;
        padding: 16px;
    }

    .guide-card {
        padding: 19px;
    }

    .guide-card-top {
        gap: 12px;
        margin-bottom: 12px;
    }

    .guide-icon {
        width: 42px;
        height: 42px;
        border-radius: 14px;
    }

    .guide-card ul {
        margin-top: 14px;
        gap: 7px;
    }

    .guide-card li {
        font-size: 13px;
    }

    .plan-card span {
        width: 36px;
        height: 36px;
        margin-bottom: 14px;
    }

    .newsletter {
        padding: 24px 20px;
        gap: 18px;
    }

    .newsletter h2 {
        font-size: clamp(30px, 9vw, 38px);
    }

    .newsletter p {
        font-size: 15px;
        line-height: 1.55;
    }

    footer {
        margin-top: 18px;
        padding: 26px 0 32px;
        font-size: 13px;
    }

    footer .container,
    .footer-links {
        gap: 12px;
    }

    .footer-links {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        width: 100%;
    }

    .footer-links a {
        padding: 10px 12px;
        border-radius: 14px;
        background: rgba(255, 255, 255, .52);
        border: 1px solid rgba(230, 222, 210, .72);
        color: var(--brand);
        font-weight: 850;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 24px, var(--max));
    }

    h1 {
        font-size: clamp(36px, 12.8vw, 48px);
    }

    .hero-card {
        padding: 25px 19px 21px;
    }

    .featured-news-image {
        height: 198px;
    }

    .news-card {
        grid-template-columns: 96px 1fr;
    }

    .news-image,
    .news-placeholder {
        width: 96px;
        min-height: 166px;
    }

    .news-body {
        padding: 14px 14px 5px;
    }

    .news-footer {
        padding: 0 14px 14px;
    }

    .news-card h3 {
        font-size: 15px;
    }

    .news-card p {
        -webkit-line-clamp: 2;
    }
}

@media (max-width: 360px) {
    .logo strong {
        font-size: 15px;
    }

    .logo span:last-child {
        display: none;
    }

    .quick-links {
        grid-template-columns: 1fr;
    }

    .news-card {
        grid-template-columns: 1fr;
        grid-template-areas:
            "image"
            "body"
            "footer";
    }

    .news-image,
    .news-placeholder {
        width: 100%;
        min-height: 178px;
        height: 178px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .menu-toggle,
    .menu-toggle span,
    .nav-links,
    .nav-links a,
    .btn,
    .news-card,
    .guide-card,
    .plan-card,
    .business-card {
        transition: none !important;
    }
}