/* ==========================================================================
   misdns.info — Estilos principales
   Basado en la paleta corporativa definida en copilot-instructions.md
   ========================================================================== */

/* --- CSS Custom Properties (mapeadas desde SCSS variables) --- */
:root {
    /* Azules corporativos */
    --c-c: #010230;
    --c-c2: #011643;
    --c-c2-30: rgba(1, 21, 65, 0.8);
    --c-c2-90: rgba(1, 21, 65, 0.9);

    /* Rojo corporativo */
    --c-c3: #D6243C;
    --c-c3-dark: #E8455B;
    --c-c3-20: rgba(231, 52, 76, 0.2);

    /* Azul noche */
    --c-blue: #0A0741;

    /* Rojos auxiliares */
    --c-red: #BF142B;
    --c-red2: #E6344C;

    /* Blancos */
    --c-white: #ffffff;
    --c-white20: rgba(255, 255, 255, 0.2);

    /* Grises */
    --c-black: rgba(1, 2, 50, 1);
    --c-black-10: rgba(1, 2, 50, 0.8);
    --c-greyf4: #f4f4f4;
    --c-grey66: #666666;
    --c-greydb: #dbdbdb;
    --c-greyd2: #d2d2d2;

    /* Verdes */
    --c-green: #1B763B;
    --c-greendark: #165e2f;
    --c-green10: rgba(139, 197, 63, 0.1);

    /* EcoCloud */
    --c-ecocloud: #BFF973;

    /* Tipografía */
    --font: 'Open Sans', sans-serif;
    --font-semibold: 'Open Sans', sans-serif;
    --font-title: 'Poppins', sans-serif;

    /* Tamaños */
    --container-max: 960px;
    --radius: 8px;
    --radius-lg: 12px;
}

/* --- Reset básico --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.6;
    color: var(--c-black);
    background: var(--c-greyf4);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header --- */
.site-header {
    background: var(--c-c);
    color: var(--c-white);
    padding: 12px 0;
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: 24px;
}

.site-logo {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 24px;
    color: var(--c-white);
    text-decoration: none;
    letter-spacing: -0.5px;
    flex-shrink: 0;
}

.site-logo span {
    color: var(--c-c3);
}

.site-tagline {
    font-size: 13px;
    color: var(--c-white20);
    margin-top: 2px;
}

/* --- Site Navigation --- */
.site-nav {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.site-nav__list {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav__link {
    display: inline-block;
    padding: 6px 12px;
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    border-radius: var(--radius);
    transition: color 0.2s, background 0.2s;
    white-space: nowrap;
    border: none;
    background: none;
    cursor: pointer;
}

.site-nav__link:hover {
    color: var(--c-white);
    background: rgba(255, 255, 255, 0.1);
}

.site-nav__link--cta {
    background: var(--c-c3);
    color: var(--c-white);
    padding: 6px 16px;
    border-radius: 20px;
}

.site-nav__link--cta:hover {
    background: var(--c-red);
}

/* Dropdown */
.site-nav__dropdown {
    position: relative;
}

.site-nav__link--dropdown {
    font-family: var(--font);
}

.site-nav__submenu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 6px;
    background: var(--c-white);
    border-radius: var(--radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
    min-width: 220px;
    padding: 8px 0;
    list-style: none;
    z-index: 100;
}

.site-nav__dropdown:hover .site-nav__submenu,
.site-nav__dropdown.open .site-nav__submenu {
    display: block;
}

.site-nav__submenu li a {
    display: block;
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 600;
    color: var(--c-c);
    text-decoration: none;
    transition: background 0.15s;
    white-space: nowrap;
}

.site-nav__submenu li a:hover {
    background: var(--c-greyf4);
    color: var(--c-c3);
}

/* Mobile toggle */
.site-nav__toggle {
    display: none;
    background: none;
    border: none;
    color: var(--c-white);
    font-size: 24px;
    cursor: pointer;
    padding: 4px 8px;
}

/* --- Hero (home) --- */
.hero {
    background: linear-gradient(135deg, var(--c-c) 0%, var(--c-c2) 100%);
    color: var(--c-white);
    padding: 80px 0 60px;
    text-align: center;
}

.hero h1 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 32px;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.hero-subtitle strong {
    color: var(--c-white);
}

/* --- Formulario de búsqueda --- */
.search-form {
    max-width: 600px;
    margin: 0 auto;
}

.search-form__wrapper {
    display: flex;
    gap: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.search-form__input {
    flex: 1;
    padding: 16px 20px;
    font-size: 18px;
    font-family: var(--font);
    border: none;
    outline: none;
    background: var(--c-white);
    color: var(--c-black);
}

.search-form__input::placeholder {
    color: var(--c-greydb);
}

.search-form__button {
    padding: 16px 32px;
    font-size: 16px;
    font-family: var(--font-title);
    font-weight: 600;
    background: var(--c-c3);
    color: var(--c-white);
    border: none;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}

.search-form__button:hover {
    background: var(--c-red);
}

.search-form--compact {
    margin-bottom: 30px;
}

.search-form--compact .search-form__wrapper {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.search-form--compact .search-form__input {
    padding: 12px 16px;
    font-size: 16px;
}

.search-form--compact .search-form__button {
    padding: 12px 24px;
    font-size: 14px;
}

/* --- Features (home) --- */
.features {
    padding: 60px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--c-white);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--c-greydb);
    transition: box-shadow 0.2s;
}

.feature-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.feature-card__icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.feature-card h3 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--c-c);
}

.feature-card p {
    font-size: 13px;
    color: var(--c-grey66);
}

/* --- Report Header --- */
.report-header {
    background: linear-gradient(135deg, var(--c-c) 0%, var(--c-c2) 100%);
    color: var(--c-white);
    padding: 40px 0;
}

.report-score {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.report-score__circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 4px solid;
}

.report-score__circle--good {
    border-color: var(--c-green);
    background: rgba(27, 118, 59, 0.15);
}

.report-score__circle--medium {
    border-color: #f0a500;
    background: rgba(240, 165, 0, 0.15);
}

.report-score__circle--bad {
    border-color: var(--c-c3);
    background: var(--c-c3-20);
}

.report-score__number {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 36px;
    line-height: 1;
}

.report-score__label {
    font-size: 14px;
    opacity: 0.7;
}

.report-score__details h1 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 24px;
    word-break: break-all;
}

.report-score__summary {
    display: flex;
    gap: 12px;
    margin-top: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.report-score__transfer {
    margin-left: auto;
}

.report-score__transfer-btn {
    background: var(--c-c3);
    color: #fff;
    border: none;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s;
    letter-spacing: 0.3px;
}

.report-score__transfer-btn:hover {
    background: var(--c-c3-dark);
}

.report-score__time {
    font-size: 13px;
    opacity: 0.6;
    margin-top: 6px;
}

/* --- Badges --- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.badge--pass { background: rgba(27, 118, 59, 0.2); }
.badge--warning { background: rgba(240, 165, 0, 0.2); }
.badge--fail { background: var(--c-c3-20); }
.badge--info { background: var(--c-white20); }

.badge--sm {
    padding: 2px 8px;
    font-size: 12px;
}

/* --- Report Sections --- */
.report-body {
    padding: 30px 0 60px;
    flex: 1;
}

/* --- Summary Card (cuadro resumen general) --- */
.summary-card {
    background: var(--c-c2);
    color: var(--c-white);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    margin-bottom: 28px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 20px rgba(1, 2, 48, 0.25);
}

.summary-card__title {
    font-family: var(--font-title);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.summary-card__table {
    width: 100%;
    border-collapse: collapse;
}

.summary-card__table th,
.summary-card__table td {
    padding: 8px 12px;
    text-align: left;
    vertical-align: top;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.summary-card__table tr:last-child th,
.summary-card__table tr:last-child td {
    border-bottom: none;
}

.summary-card__table th {
    width: 140px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.7);
    white-space: nowrap;
}

.summary-card__table td {
    font-weight: 600;
    color: var(--c-white);
}

.summary-card__asn {
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

.summary-card__ns {
    margin-bottom: 2px;
}

.summary-card__ns-ip {
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

.summary-card__ok {
    color: #6fcf7c;
    font-weight: 700;
}

.summary-card__ko {
    color: #ff8a8a;
    font-weight: 600;
}

.summary-card__none {
    color: rgba(255, 255, 255, 0.4);
    font-style: italic;
}

.summary-card__help-btn {
    display: inline-block;
    margin-left: 10px;
    padding: 3px 12px;
    font-size: 12px;
    font-weight: 700;
    color: var(--c-white);
    background: var(--c-c3);
    border-radius: 20px;
    text-decoration: none;
    transition: background 0.2s;
    vertical-align: middle;
}

.summary-card__help-btn:hover {
    background: var(--c-red);
    color: var(--c-white);
}

/* Variantes del summary-card */
.summary-card__text {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 8px;
}

.summary-card__text:last-child {
    margin-bottom: 0;
}

.summary-card__text strong {
    color: var(--c-white);
}

/* Dominio libre — CTA de registro */
.summary-card--cta {
    text-align: center;
    padding: 32px 28px;
}

.summary-card--cta .summary-card__title {
    margin-bottom: 10px;
}

.summary-card__form {
    margin-top: 18px;
}

.summary-card__cta-btn {
    display: inline-block;
    padding: 12px 32px;
    font-family: var(--font-title);
    font-size: 16px;
    font-weight: 700;
    color: var(--c-white);
    background: var(--c-c3);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    letter-spacing: -0.2px;
}

.summary-card__cta-btn:hover {
    background: var(--c-red);
    transform: translateY(-1px);
}

/* Dominio suspendido / no resuelve */
.summary-card--warning {
    border-left: 4px solid #f0ad4e;
}

.summary-card--warning .summary-card__title {
    margin-bottom: 12px;
}

.summary-card__list {
    margin: 8px 0 12px 20px;
    list-style: disc;
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    line-height: 1.7;
}

.summary-card__list li {
    margin-bottom: 4px;
}

.summary-card__list strong {
    color: var(--c-white);
}

.summary-card__link {
    color: #7bc8ff;
    text-decoration: underline;
    font-weight: 700;
    transition: color 0.2s;
}

.summary-card__link:hover {
    color: var(--c-white);
}

/* Fila de peligro (Cloudflare/LaLiga) */
.summary-card__row--danger th,
.summary-card__row--danger td {
    background: rgba(214, 36, 60, 0.25);
    color: #ffbaba;
}

.summary-card__row--alert td {
    padding: 0;
    border-bottom: none;
}

.summary-card__alert {
    background: rgba(214, 36, 60, 0.15);
    border: 1px solid rgba(214, 36, 60, 0.5);
    border-radius: 8px;
    margin: 8px 12px 12px;
    padding: 14px 16px;
    font-size: 13.5px;
    line-height: 1.6;
    color: #ffd6d6;
}

.summary-card__alert-header {
    line-height: 1.6;
}

.summary-card__alert-icon {
    font-size: 18px;
    margin-right: 4px;
}

.summary-card__alert-header strong {
    color: #ff8a8a;
}

.summary-card__alert-toggle {
    display: inline-block;
    margin-top: 10px;
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 700;
    color: var(--c-white);
    background: var(--c-c3);
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.2s;
}

.summary-card__alert-toggle:hover {
    background: var(--c-red);
}

.summary-card__alert-body {
    display: none;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.summary-card__alert.is-open .summary-card__alert-body {
    display: block;
}

.summary-card__alert.is-open .summary-card__alert-toggle {
    background: rgba(255, 255, 255, 0.15);
}

.summary-card__alert-body p {
    margin-bottom: 10px;
}

.summary-card__alert-body ul,
.summary-card__alert-body ol {
    margin: 8px 0 12px 20px;
}

.summary-card__alert-body li {
    margin-bottom: 4px;
}

.summary-card__alert-body a {
    color: #ff9e9e;
    text-decoration: underline;
    transition: color 0.2s;
}

.summary-card__alert-body a:hover {
    color: var(--c-white);
}

.summary-card__alert-body h4 {
    font-family: var(--font-title);
    font-size: 15px;
    font-weight: 700;
    color: var(--c-white);
    margin: 0 0 8px;
}

.summary-card__alert-solution {
    margin-top: 16px;
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-left: 4px solid var(--c-ecocloud);
    border-radius: 6px;
}

.summary-card__alert-solution h4 {
    font-size: 16px;
    color: var(--c-ecocloud);
    margin-bottom: 10px;
}

.summary-card__alert-solution ol {
    margin: 8px 0 12px 20px;
}

.summary-card__alert-solution li {
    margin-bottom: 4px;
}

.summary-card__alert-solution p:last-child {
    margin-bottom: 0;
}

@media (max-width: 600px) {
    .summary-card {
        padding: 16px 14px;
    }
    .summary-card__table th {
        width: 100px;
        font-size: 13px;
    }
    .summary-card__table td {
        font-size: 13px;
    }
}

.report-section {
    background: var(--c-white);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
    border: 1px solid var(--c-greydb);
    overflow: hidden;
}

.report-section__header {
    width: 100%;
    display: flex;
    align-items: center;
    padding: 16px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font);
    text-align: left;
    gap: 12px;
    transition: background 0.15s;
}

.report-section__header:hover {
    background: var(--c-greyf4);
}

.report-section__title {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 17px;
    color: var(--c-c);
    flex: 1;
}

.report-section__badges {
    display: flex;
    gap: 6px;
}

.report-section__toggle {
    font-size: 12px;
    color: var(--c-grey66);
    transition: transform 0.2s;
}

.report-section__header[aria-expanded="false"] .report-section__toggle {
    transform: rotate(-90deg);
}

.report-section__body {
    border-top: 1px solid var(--c-greydb);
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.report-section__body.collapsed {
    max-height: 0 !important;
    border-top: none;
}

/* --- Report Items --- */
.report-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--c-greyf4);
}

.report-item:last-child {
    border-bottom: none;
}

.report-item__icon {
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.report-item__content {
    flex: 1;
    min-width: 0;
}

.report-item__label {
    font-size: 14px;
    color: var(--c-c);
}

.report-item__detail {
    font-size: 13px;
    color: var(--c-grey66);
    margin-top: 2px;
}

.report-item__value {
    display: inline-block;
    font-size: 12px;
    background: var(--c-greyf4);
    padding: 3px 8px;
    border-radius: 4px;
    margin-top: 4px;
    word-break: break-all;
    font-family: 'Courier New', monospace;
    color: var(--c-c2);
}

.report-item--pass { border-left: 3px solid var(--c-green); }
.report-item--warning { border-left: 3px solid #f0a500; }
.report-item--fail { border-left: 3px solid var(--c-c3); }
.report-item--info { border-left: 3px solid var(--c-greydb); }

/* --- Footer --- */
.site-footer {
    background: var(--c-c);
    color: var(--c-white20);
    text-align: center;
    padding: 20px 0;
    font-size: 13px;
    margin-top: auto;
}

/* --- Main --- */
.site-main {
    flex: 1;
}

/* --- Popup promo Nicalia --- */
.nicalia-promo {
    position: fixed;
    inset: 0;
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s, visibility 0.35s;
}

.nicalia-promo--visible {
    opacity: 1;
    visibility: visible;
}

.nicalia-promo__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    cursor: pointer;
}

.nicalia-promo__dialog {
    position: relative;
    background: #fff;
    border-radius: 16px;
    padding: 40px 36px 32px;
    max-width: 480px;
    width: 92%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    text-align: center;
    animation: promoSlideUp 0.4s ease;
}

@keyframes promoSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.nicalia-promo__close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 28px;
    color: #888;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.2s;
}

.nicalia-promo__close:hover {
    color: #333;
}

.nicalia-promo__logo {
    max-width: 216px;
    height: auto;
    margin-bottom: 18px;
}

.nicalia-promo__title {
    font-size: 20px;
    font-weight: 700;
    color: var(--c-c);
    margin-bottom: 12px;
}

.nicalia-promo__text {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
    margin-bottom: 16px;
}

.nicalia-promo__features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 16px;
    text-align: left;
}

.nicalia-promo__features li {
    font-size: 13px;
    color: #333;
    padding-left: 22px;
    position: relative;
}

.nicalia-promo__features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: 700;
}

.nicalia-promo__actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.nicalia-promo__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s, transform 0.15s;
    cursor: pointer;
}

.nicalia-promo__btn:hover {
    transform: translateY(-1px);
}

.nicalia-promo__btn--primary {
    background: var(--c-c3);
    color: #fff;
}

.nicalia-promo__btn--primary:hover {
    background: var(--c-c3-dark);
}

.nicalia-promo__btn--secondary {
    background: var(--c-c);
    color: #fff;
}

.nicalia-promo__btn--secondary:hover {
    background: var(--c-c2);
}

/* --- Responsive --- */
@media (max-width: 640px) {
    .hero h1 {
        font-size: 24px;
    }

    .search-form__wrapper {
        flex-direction: column;
        border-radius: var(--radius);
    }

    .search-form__button {
        border-radius: 0;
    }

    .report-score {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .report-score__summary {
        justify-content: center;
    }

    .report-score__details h1 {
        font-size: 20px;
    }

    .report-item {
        padding: 10px 14px;
    }
}

/* ==========================================================================
   Herramientas independientes — Home
   ========================================================================== */

.tools-section {
    padding: 40px 0 60px;
    background: var(--c-white);
    border-top: 1px solid var(--c-greydb);
}

.tools-section__title {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 22px;
    color: var(--c-c);
    text-align: center;
    margin-bottom: 30px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.tool-card {
    display: block;
    background: var(--c-greyf4);
    border: 2px solid var(--c-greydb);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-decoration: none;
    color: var(--c-black);
    text-align: center;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.tool-card:hover {
    border-color: var(--c-c3);
    box-shadow: 0 4px 20px rgba(214, 36, 60, 0.12);
}

.tool-card__icon {
    font-size: 42px;
    margin-bottom: 12px;
}

.tool-card h3 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--c-c);
}

.tool-card p {
    font-size: 14px;
    color: var(--c-grey66);
}

/* ==========================================================================
   Tool Header (shared by propagation & blacklist)
   ========================================================================== */

.tool-header {
    background: linear-gradient(135deg, var(--c-c) 0%, var(--c-c2) 100%);
    color: var(--c-white);
    padding: 40px 0 30px;
    text-align: center;
}

.tool-header h1 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 28px;
    margin-bottom: 8px;
}

.tool-header__desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 24px;
}

.tool-empty {
    padding: 60px 0;
    text-align: center;
    font-size: 15px;
    color: var(--c-grey66);
}

/* ==========================================================================
   Propagación DNS — Current NS / A / MX
   ========================================================================== */

.prop-current {
    padding: 30px 0 20px;
}

.prop-current__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.prop-current__card {
    background: var(--c-white);
    border: 1px solid var(--c-greydb);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.prop-current__card h3 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    color: var(--c-c);
    margin-bottom: 10px;
}

.prop-current__list {
    list-style: none;
    padding: 0;
}

.prop-current__list li {
    padding: 4px 0;
}

.prop-current__list code {
    font-size: 13px;
    background: var(--c-greyf4);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

.prop-current__empty {
    font-size: 13px;
    color: var(--c-grey66);
}

/* ==========================================================================
   Propagación DNS — Mapa
   ========================================================================== */

.container--wide {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.prop-map-section {
    padding: 30px 0;
}

.prop-map-section h2 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 20px;
    color: var(--c-c);
    margin-bottom: 16px;
}

.prop-map {
    width: 100%;
    height: 420px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-greydb);
    background: var(--c-c2);
}

/* ==========================================================================
   Propagación DNS — Tablas
   ========================================================================== */

.prop-results {
    padding: 10px 0 60px;
}

.prop-category {
    margin-bottom: 24px;
}

.prop-category__title {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 18px;
    color: var(--c-c);
    margin-bottom: 12px;
}

.prop-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-greydb);
    background: var(--c-white);
}

.prop-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.prop-table thead {
    background: var(--c-c);
    color: var(--c-white);
}

.prop-table th {
    padding: 10px 14px;
    text-align: left;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.prop-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--c-greyf4);
    vertical-align: top;
}

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

.prop-table__name {
    font-weight: 600;
    color: var(--c-c);
    white-space: nowrap;
}

.prop-table__status {
    white-space: nowrap;
}

.prop-table code {
    font-size: 12px;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    display: inline-block;
    margin: 1px 2px;
}

.val-match {
    background: rgba(27, 118, 59, 0.12);
    color: var(--c-green);
}

.val-diff {
    background: var(--c-c3-20);
    color: var(--c-red);
}

.val-empty {
    font-size: 12px;
    color: var(--c-grey66);
    font-style: italic;
}

.prop-row--ok { }
.prop-row--partial { background: rgba(240, 165, 0, 0.04); }
.prop-row--fail { background: rgba(214, 36, 60, 0.04); }

/* Status badges (shared) */
.status-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.status-badge--ok { background: rgba(27, 118, 59, 0.15); color: var(--c-green); }
.status-badge--warn { background: rgba(240, 165, 0, 0.15); color: #b57900; }
.status-badge--fail { background: var(--c-c3-20); color: var(--c-red); }
.status-badge--neutral { background: var(--c-greyf4); color: var(--c-grey66); }

/* ==========================================================================
   Blacklist — Resumen
   ========================================================================== */

.bl-summary {
    padding: 30px 0 20px;
}

.bl-summary__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
}

.bl-summary__card {
    background: var(--c-white);
    border-radius: var(--radius-lg);
    padding: 24px 16px;
    text-align: center;
    border: 1px solid var(--c-greydb);
}

.bl-summary__number {
    display: block;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 36px;
    line-height: 1;
    margin-bottom: 6px;
}

.bl-summary__label {
    font-size: 13px;
    color: var(--c-grey66);
}

.bl-summary__card--clean .bl-summary__number { color: var(--c-green); }
.bl-summary__card--listed .bl-summary__number { color: var(--c-c3); }
.bl-summary__card--error .bl-summary__number { color: #f0a500; }
.bl-summary__card--total .bl-summary__number { color: var(--c-c); }

/* Blacklist — MX cards */
.bl-mx {
    padding: 0 0 20px;
}

.bl-mx h2 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 20px;
    color: var(--c-c);
    margin-bottom: 16px;
}

.bl-mx__grid {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.bl-mx__card {
    background: var(--c-white);
    border: 1px solid var(--c-greydb);
    border-radius: var(--radius);
    padding: 14px 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 200px;
}

.bl-mx__card strong {
    font-size: 14px;
    color: var(--c-c);
}

.bl-mx__pri {
    font-size: 12px;
    color: var(--c-grey66);
}

.bl-mx__card code {
    font-size: 13px;
    background: var(--c-greyf4);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

/* Blacklist — Tablas */
.bl-results {
    padding: 10px 0 60px;
}

.bl-group {
    margin-bottom: 24px;
}

.bl-group__title {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 17px;
    color: var(--c-c);
    margin-bottom: 12px;
}

.bl-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-greydb);
    background: var(--c-white);
}

.bl-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.bl-table thead {
    background: var(--c-c);
    color: var(--c-white);
}

.bl-table th {
    padding: 10px 14px;
    text-align: left;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bl-table td {
    padding: 8px 14px;
    border-bottom: 1px solid var(--c-greyf4);
}

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

.bl-table__name {
    font-weight: 600;
    color: var(--c-c);
    white-space: nowrap;
}

.bl-table__status {
    white-space: nowrap;
}

.bl-table code {
    font-size: 12px;
    background: var(--c-greyf4);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

.bl-row--clean { }
.bl-row--listed { background: rgba(214, 36, 60, 0.05); }
.bl-row--error { background: rgba(240, 165, 0, 0.04); }

/* ==========================================================================
   Responsive — Herramientas
   ========================================================================== */

@media (max-width: 640px) {
    .prop-map {
        height: 300px;
    }

    .prop-table,
    .bl-table {
        font-size: 12px;
    }

    .prop-table th,
    .prop-table td,
    .bl-table th,
    .bl-table td {
        padding: 8px 10px;
    }

    .bl-summary__number {
        font-size: 28px;
    }

    .tool-header h1 {
        font-size: 22px;
    }
}

/* ==========================================================================
   Report — Category groups & filters
   ========================================================================== */

/* Filtros por categoría */
.report-filters {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.report-filters__btn {
    padding: 8px 18px;
    border: 1px solid var(--c-greydb);
    border-radius: 20px;
    background: var(--c-white20, rgba(255,255,255,0.08));
    color: var(--c-grey66);
    font-size: 13px;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
}

.report-filters__btn:hover {
    border-color: var(--c-c2, #011643);
    color: #fff;
}

.report-filters__btn--active {
    background: var(--c-c2, #011643);
    border-color: var(--c-c2, #011643);
    color: #fff;
}

/* Group wrappers con gradiente */
.report-group {
    margin-bottom: 32px;
    border-radius: 12px;
    padding: 20px;
}

.report-group__title {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 16px 0;
    color: #fff;
}

.report-group--web {
    background: linear-gradient(135deg, rgba(1, 22, 67, 0.25) 0%, rgba(42, 93, 142, 0.12) 100%);
    border: 1px solid rgba(1, 22, 67, 0.3);
}

.report-group--correo {
    background: linear-gradient(135deg, rgba(27, 118, 59, 0.18) 0%, rgba(46, 204, 113, 0.08) 100%);
    border: 1px solid rgba(27, 118, 59, 0.25);
}

.report-group--dns {
    background: linear-gradient(135deg, rgba(102, 102, 102, 0.12) 0%, rgba(219, 219, 219, 0.06) 100%);
    border: 1px solid rgba(102, 102, 102, 0.2);
}

/* Status filter badges (clickables en resumen) */
.filter-badge {
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.filter-badge:hover {
    transform: scale(1.08);
}

.filter-badge--active {
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--c-c2, #011643);
    transform: scale(1.1);
}

/* ==========================================================================
   AJAX — Progress bar & loading states
   ========================================================================== */

.progress-section {
    padding: 32px 0 8px;
}

.progress-card {
    background: linear-gradient(135deg, rgba(1, 22, 67, 0.06) 0%, rgba(1, 2, 50, 0.03) 100%);
    border: 1px solid var(--c-greydb);
    border-radius: 12px;
    padding: 24px 28px 16px;
}

.progress-card__title {
    font-family: var(--font-title);
    font-size: 16px;
    font-weight: 600;
    color: var(--c-c2);
    margin: 0 0 16px 0;
}

.progress-bar {
    width: 100%;
    background: var(--c-greydb);
    border-radius: 20px;
    height: 32px;
    overflow: hidden;
    margin-bottom: 0;
    position: relative;
}

.progress-bar__fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--c-c2) 0%, var(--c-c3) 100%);
    border-radius: 20px;
    transition: width 0.35s ease;
}

.progress-bar__fill--done {
    background: linear-gradient(90deg, var(--c-green) 0%, #2ecc71 100%);
}

.progress-bar__text {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    text-shadow: 0 1px 3px rgba(0,0,0,0.6);
    pointer-events: none;
    white-space: nowrap;
}

/* AJAX loading pulse animation */
.ajax-loading {
    color: var(--c-grey66);
    animation: ajaxPulse 1.2s ease-in-out infinite;
}

@keyframes ajaxPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

/* Propagation row states */
.prop-row--pending td {
    background: rgba(255,255,255,0.02);
}

.prop-row--ok td {
    background: rgba(27, 118, 59, 0.06);
}

.prop-row--partial td {
    background: rgba(240, 165, 0, 0.06);
}

.prop-row--fail td {
    background: rgba(214, 36, 60, 0.06);
}

/* Value match/diff tags */
.val-match {
    background: rgba(27, 118, 59, 0.12);
    color: var(--c-green);
    border: 1px solid rgba(27, 118, 59, 0.25);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 12px;
}

.val-diff {
    background: rgba(214, 36, 60, 0.12);
    color: var(--c-c3);
    border: 1px solid rgba(214, 36, 60, 0.25);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 12px;
}

.val-empty {
    color: var(--c-grey66);
    font-style: italic;
    font-size: 12px;
}

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.status-badge--ok {
    background: rgba(27, 118, 59, 0.12);
    color: var(--c-green);
}

.status-badge--warn {
    background: rgba(240, 165, 0, 0.15);
    color: #f0a500;
}

.status-badge--fail {
    background: rgba(214, 36, 60, 0.12);
    color: var(--c-c3);
}

.status-badge--neutral {
    background: rgba(102, 102, 102, 0.1);
    color: var(--c-grey66);
}

/* Blacklist row states */
.bl-row--pending td {
    background: rgba(255,255,255,0.02);
}

.bl-row--clean td {
    background: rgba(27, 118, 59, 0.05);
}

.bl-row--listed td {
    background: rgba(214, 36, 60, 0.08);
}

.bl-row--error td {
    background: rgba(102, 102, 102, 0.04);
}

/* Propagation current info cards */
.prop-current__empty {
    color: var(--c-grey66);
    font-style: italic;
}

/* ==========================================================================
   Sección Nicalia
   ========================================================================== */

.nicalia-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--c-c) 0%, var(--c-c2) 100%);
    color: var(--c-white);
}

.nicalia-about {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 40px;
}

.nicalia-about h2 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 26px;
    margin-bottom: 16px;
}

.nicalia-about p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
}

.nicalia-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 20px;
}

.nicalia-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    text-decoration: none;
    color: var(--c-white);
    transition: background 0.2s, transform 0.2s;
}

.nicalia-card:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-3px);
}

.nicalia-card__icon {
    font-size: 38px;
    margin-bottom: 12px;
}

.nicalia-card h3 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 17px;
    margin-bottom: 8px;
}

.nicalia-card p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.75);
    flex: 1;
    margin-bottom: 14px;
}

.nicalia-card__cta {
    font-size: 13px;
    font-weight: 600;
    color: var(--c-c3-dark);
    transition: color 0.2s;
}

.nicalia-card:hover .nicalia-card__cta {
    color: var(--c-white);
}

/* ==========================================================================
   Contenido SEO — Información, Glosario, FAQ
   ========================================================================== */

.seo-section {
    padding: 60px 0;
    background: var(--c-white);
}

.seo-block {
    margin-bottom: 48px;
}

.seo-block:last-child {
    margin-bottom: 0;
}

.seo-block h2 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 24px;
    color: var(--c-c);
    margin-bottom: 16px;
    text-align: center;
}

.seo-block > p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--c-grey66);
    max-width: 760px;
    margin: 0 auto 12px;
}

/* Glosario */
.glossary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.glossary__item {
    background: var(--c-greyf4);
    border-radius: var(--radius);
    padding: 16px 18px;
    border-left: 3px solid var(--c-c2);
}

.glossary__item dt {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    color: var(--c-c);
    margin-bottom: 4px;
}

.glossary__item dd {
    font-size: 13px;
    color: var(--c-grey66);
    line-height: 1.6;
    margin: 0;
}

/* FAQ */
.faq {
    max-width: 760px;
    margin: 20px auto 0;
}

.faq__item {
    border: 1px solid var(--c-greydb);
    border-radius: var(--radius);
    margin-bottom: 10px;
    overflow: hidden;
}

.faq__question {
    padding: 14px 18px;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    color: var(--c-c);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: background 0.15s;
}

.faq__question:hover {
    background: var(--c-greyf4);
}

.faq__question::before {
    content: '▸';
    font-size: 13px;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.faq__item[open] .faq__question::before {
    transform: rotate(90deg);
}

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

.faq__answer {
    padding: 0 18px 16px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--c-grey66);
}

.faq__answer a {
    color: var(--c-c3);
    text-decoration: underline;
}

.faq__answer a:hover {
    color: var(--c-red);
}

/* ==========================================================================
   Footer — Hecho con amor
   ========================================================================== */

.site-footer__love {
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.site-footer__love a {
    display: inline-flex;
    align-items: center;
}

.site-footer__nicalia-logo {
    height: 18px;
    width: auto;
    opacity: 0.6;
    transition: opacity 0.2s;
    vertical-align: middle;
}

.site-footer__nicalia-logo:hover {
    opacity: 1;
}

/* ==========================================================================
   Nicalia promo (blacklist empty state)
   ========================================================================== */

.nicalia-promo {
    padding: 50px 0 60px;
    background: linear-gradient(135deg, var(--c-c) 0%, var(--c-c2) 100%);
    color: var(--c-white);
}

.nicalia-promo__hero {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 36px;
}

.nicalia-promo__hero h2 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 26px;
    margin-bottom: 14px;
}

.nicalia-promo__hero p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
}

.nicalia-promo__hero strong {
    color: var(--c-white);
}

/* ==========================================================================
   DNS Parking
   ========================================================================== */

.parking-hero {
    padding: 50px 0 60px;
    background: var(--c-white);
}

.parking-hero__content {
    max-width: 780px;
    margin: 0 auto;
}

.parking-hero__content h2 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 26px;
    color: var(--c-c);
    margin-bottom: 16px;
    text-align: center;
}

.parking-hero__content > p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--c-grey66);
    text-align: center;
    margin-bottom: 32px;
}

.parking-hero__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}

.parking-feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    background: var(--c-greyf4);
    border-radius: var(--radius-lg);
    padding: 20px;
    border-left: 3px solid var(--c-c2);
}

.parking-feature__icon {
    font-size: 28px;
    flex-shrink: 0;
    margin-top: 2px;
}

.parking-feature strong {
    display: block;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    color: var(--c-c);
    margin-bottom: 4px;
}

.parking-feature p {
    font-size: 13px;
    color: var(--c-grey66);
    line-height: 1.5;
    margin: 0;
}

.parking-feature code {
    font-size: 12px;
    background: var(--c-white);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: var(--c-c2);
}

.parking-hero__cta {
    display: block;
    width: fit-content;
    margin: 0 auto;
    padding: 14px 32px;
    background: var(--c-c3);
    color: var(--c-white);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: background 0.2s;
}

.parking-hero__cta:hover {
    background: var(--c-red);
}

/* Nameservers cards */
.parking-ns {
    margin-top: 36px;
    text-align: center;
}

.parking-ns h3 {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 20px;
    color: var(--c-c);
    margin-bottom: 8px;
}

.parking-ns > p {
    font-size: 14px;
    color: var(--c-grey66);
    margin-bottom: 20px;
}

.parking-ns--highlight {
    background: linear-gradient(135deg, var(--c-c) 0%, var(--c-c2) 100%);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.parking-ns--highlight h3 {
    color: var(--c-white);
}

.parking-ns--highlight h3 span {
    color: var(--c-c3-dark);
}

.parking-ns--highlight > p {
    color: rgba(255, 255, 255, 0.75);
}

.parking-ns__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.parking-ns__card {
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    padding: 20px;
    text-align: center;
}

.parking-ns__label {
    display: inline-block;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--c-grey66);
    margin-bottom: 12px;
}

.parking-ns__row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 8px;
}

.parking-ns__row:last-child {
    margin-bottom: 0;
}

.parking-ns__value {
    display: inline-block;
    font-size: 14px;
    font-family: 'Courier New', monospace;
    background: var(--c-white);
    color: var(--c-c);
    padding: 6px 12px;
    border-radius: var(--radius);
    border: 1px solid var(--c-greydb);
    font-weight: 600;
    user-select: all;
}

.parking-ns__value--ip {
    font-size: 13px;
    color: var(--c-grey66);
    font-weight: 400;
}

.parking-ns__copy {
    background: var(--c-white);
    border: 1px solid var(--c-greydb);
    border-radius: var(--radius);
    padding: 5px 8px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.15s, border-color 0.15s;
    line-height: 1;
}

.parking-ns__copy:hover {
    background: var(--c-greyf4);
    border-color: var(--c-c2);
}

.parking-ns__copy--done {
    background: rgba(27, 118, 59, 0.1);
    border-color: var(--c-green);
}

.parking-dns-list {
    max-width: 760px;
    margin: 12px auto 16px;
    padding-left: 24px;
    list-style: disc;
}

.parking-dns-list li {
    font-size: 14px;
    line-height: 1.7;
    color: var(--c-grey66);
    margin-bottom: 6px;
}

.parking-dns-list code {
    font-size: 12px;
    background: var(--c-greyf4);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: var(--c-c2);
}

/* ==========================================================================
   Responsive — Nuevas secciones
   ========================================================================== */

@media (max-width: 768px) {
    /* Header nav: stack to hamburger */
    .site-nav__list {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--c-c);
        padding: 12px 20px 20px;
        gap: 2px;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
        z-index: 200;
    }

    .site-nav__list.open {
        display: flex;
    }

    .site-nav__toggle {
        display: block;
    }

    .site-header__inner {
        position: relative;
    }

    .site-nav__link {
        padding: 10px 12px;
        font-size: 14px;
        width: 100%;
        text-align: left;
    }

    .site-nav__link--cta {
        text-align: center;
        margin-top: 8px;
    }

    .site-nav__submenu {
        position: static;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.06);
        border-radius: var(--radius);
        margin-top: 2px;
        padding: 4px 0;
    }

    .site-nav__submenu li a {
        color: rgba(255, 255, 255, 0.8);
        padding: 8px 24px;
    }

    .site-nav__submenu li a:hover {
        background: rgba(255, 255, 255, 0.08);
        color: var(--c-white);
    }

    .site-nav__dropdown:hover .site-nav__submenu {
        display: none;
    }

    .site-nav__dropdown.open .site-nav__submenu {
        display: block;
    }
}

@media (max-width: 640px) {
    .nicalia-section {
        padding: 40px 0;
    }

    .nicalia-about h2 {
        font-size: 22px;
    }

    .nicalia-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .nicalia-card {
        padding: 20px 14px;
    }

    .seo-section {
        padding: 40px 0;
    }

    .seo-block h2 {
        font-size: 20px;
    }

    .glossary {
        grid-template-columns: 1fr;
    }

    .nicalia-promo {
        padding: 30px 0 40px;
    }

    .nicalia-promo__hero h2 {
        font-size: 22px;
    }

    .parking-hero__features {
        grid-template-columns: 1fr;
    }

    .parking-hero__content h2 {
        font-size: 22px;
    }

    .parking-ns__grid {
        grid-template-columns: 1fr;
    }

    .parking-ns__value {
        font-size: 12px;
        padding: 5px 8px;
    }
}

/* ==========================================================================
   WHOIS IP
   ========================================================================== */

.whois-resolved {
    padding: 20px 0 10px;
}

.whois-resolved__card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--card-bg, #1c1c2e);
    border: 1px solid var(--border-color, #2a2a40);
    border-radius: 10px;
    padding: 16px 24px;
    flex-wrap: wrap;
}

.whois-resolved__label {
    color: var(--text-secondary, #aaa);
    font-size: 14px;
}

.whois-resolved__ip {
    font-size: 18px;
    font-weight: 600;
    color: var(--accent-color, #6c63ff);
    background: rgba(108, 99, 255, 0.1);
    padding: 4px 14px;
    border-radius: 6px;
}

.whois-data {
    padding: 20px 0 10px;
}

.whois-data h2 {
    font-size: 22px;
    margin-bottom: 16px;
}

.whois-table-wrap {
    overflow-x: auto;
}

.whois-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg, #1c1c2e);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-color, #2a2a40);
}

.whois-table thead th {
    background: var(--section-bg, #16162a);
    text-align: left;
    padding: 12px 16px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary, #aaa);
    border-bottom: 1px solid var(--border-color, #2a2a40);
}

.whois-table tbody tr:not(:last-child) {
    border-bottom: 1px solid var(--border-color, #2a2a40);
}

.whois-table tbody tr:hover {
    background: rgba(108, 99, 255, 0.04);
}

.whois-table__label {
    padding: 10px 16px;
    font-weight: 600;
    color: var(--text-primary, #fff);
    white-space: nowrap;
    width: 200px;
    font-size: 14px;
}

.whois-table__value {
    padding: 10px 16px;
    color: var(--text-secondary, #ccc);
    font-size: 14px;
    word-break: break-word;
}

.whois-raw {
    padding: 10px 0 30px;
}

.whois-raw__details {
    background: var(--card-bg, #1c1c2e);
    border: 1px solid var(--border-color, #2a2a40);
    border-radius: 10px;
    overflow: hidden;
}

.whois-raw__toggle {
    padding: 14px 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary, #fff);
    user-select: none;
}

.whois-raw__toggle:hover {
    color: var(--accent-color, #6c63ff);
}

.whois-raw__content {
    padding: 16px 20px;
    font-size: 12px;
    line-height: 1.6;
    background: var(--section-bg, #16162a);
    color: var(--text-secondary, #aaa);
    overflow-x: auto;
    max-height: 500px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-word;
    margin: 0;
    border-top: 1px solid var(--border-color, #2a2a40);
}

.progress-bar__fill--error {
    background: linear-gradient(90deg, #D6243C, #ff4757) !important;
}

@media (max-width: 768px) {
    .whois-resolved__card {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .whois-table__label {
        width: auto;
    }
}

/* ==========================================================================
   Tu IP — Cabecera con IP y proveedor
   ========================================================================== */

.myip-header {
    margin-top: 18px;
}

.myip-header__loading {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
}

.myip-header__info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.myip-header__row {
    display: flex;
    align-items: center;
    gap: 14px;
}

.myip-header__whois-btn {
    display: inline-block;
    background: var(--c-red);
    color: var(--c-white);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 18px;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
    white-space: nowrap;
}

.myip-header__whois-btn:hover {
    background: var(--c-red2);
}

.myip-header__ip {
    font-family: var(--font-mono, 'Courier New', monospace);
    font-size: 36px;
    font-weight: 700;
    color: var(--c-white);
    letter-spacing: 1px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 28px;
    border-radius: 8px;
    user-select: all;
}

.myip-header__provider {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
}

.myip-details {
    padding: 30px 0;
}

.myip-actions {
    padding: 20px 0 40px;
}

.myip-actions h2 {
    text-align: center;
    margin-bottom: 24px;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 22px;
}

@media (max-width: 768px) {
    .myip-header__row {
        flex-direction: column;
        gap: 10px;
    }

    .myip-header__ip {
        font-size: 24px;
        padding: 8px 18px;
    }
}