/**
 * Diselo Web — sitio publico
 * Paleta oficial: #010103 #0049F6 #016BFA #00A1FE #FFFFFF
 */

:root {
    --ink: #010103;
    --deep: #0049f6;
    --blue: #016bfa;
    --sky: #00a1fe;
    --white: #ffffff;
    --muted: rgba(255, 255, 255, 0.68);
    --faint: rgba(255, 255, 255, 0.08);
    --glass: rgba(255, 255, 255, 0.04);
    --max: 1160px;
    --font: "DM Sans", system-ui, -apple-system, sans-serif;
    --font-display: "Outfit", var(--font);
    --radius: 16px;
    --radius-sm: 12px;
    --surface-bar: rgba(6, 10, 22, 0.92);
    --surface-band: rgba(0, 73, 246, 0.07);
    --border-bar: rgba(0, 161, 254, 0.18);
    --glow-sky: rgba(0, 161, 254, 0.35);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.site {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.92);
    background-color: var(--ink);
    background-image:
        radial-gradient(ellipse 100% 80% at 50% -30%, rgba(0, 161, 254, 0.14), transparent 55%),
        radial-gradient(900px 500px at 100% 18%, rgba(0, 73, 246, 0.16), transparent 50%),
        radial-gradient(700px 400px at 0% 78%, rgba(1, 107, 250, 0.09), transparent 45%);
    background-attachment: fixed;
}

a {
    color: inherit;
    text-decoration: none;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 16px;
    z-index: 100;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    background: var(--blue);
    color: var(--white);
    font-weight: 700;
}

.skip-link:focus {
    top: 16px;
    outline: 2px solid var(--sky);
    outline-offset: 2px;
}

/* ----- Layout shell ----- */
.shell {
    width: min(var(--max), calc(100% - clamp(20px, 4vw, 48px)));
    margin-inline: auto;
}

/* ----- Header ----- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    padding: 14px clamp(14px, 3vw, 36px) 10px;
    border-bottom: 1px solid transparent;
    background: linear-gradient(to bottom, rgba(1, 1, 3, 0.92), rgba(1, 1, 3, 0.4));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
    border-bottom-color: var(--faint);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42);
}

.site-header__bar {
    display: grid;
    grid-template-columns: minmax(0, auto) minmax(0, 1fr) minmax(0, auto);
    align-items: center;
    gap: clamp(12px, 2.5vw, 28px);
    width: min(var(--max), 100%);
    margin: 0 auto;
    padding: 10px 14px 10px 12px;
    border-radius: 999px;
    border: 1px solid var(--border-bar);
    background: var(--surface-bar);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.05) inset,
        0 20px 50px rgba(0, 0, 0, 0.45);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    text-decoration: none;
    color: inherit;
}

.site-brand__mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(0, 161, 254, 0.22);
    background: rgba(0, 73, 246, 0.12);
}

.site-brand__mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.site-brand__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    text-align: left;
}

.site-brand__name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.05rem, 2.2vw, 1.2rem);
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--white);
}

.site-brand__tagline {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sky);
}

.site-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 4px 6px;
}

.site-nav__link {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 9px 14px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.72);
    transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.site-nav__link::after {
    content: "";
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 6px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--sky), var(--blue));
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.22s ease;
    box-shadow: 0 0 10px var(--glow-sky);
}

.site-nav__link:hover {
    color: var(--white);
}

.site-nav__link:hover::after {
    transform: scaleX(1);
}

.site-nav__link.is-active {
    color: var(--white);
    background: rgba(0, 161, 254, 0.12);
    box-shadow: 0 0 0 1px rgba(0, 161, 254, 0.28);
}

.site-nav__link.is-active::after {
    transform: scaleX(1);
}

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-self: end;
    flex-shrink: 0;
}

.site-header__cta.button {
    min-height: 42px;
    padding: 0 18px;
    font-size: 0.82rem;
    border-radius: 999px;
}

.site-lang {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px;
    max-width: min(280px, 42vw);
}

.site-lang__btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.6rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1;
    cursor: default;
    user-select: none;
}

.site-lang__btn--link {
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.site-lang__btn--link:hover {
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.07);
}

.site-lang__btn--active {
    border-color: rgba(0, 161, 254, 0.45);
    background: rgba(0, 161, 254, 0.14);
    color: var(--sky);
    box-shadow: 0 0 16px rgba(0, 161, 254, 0.18);
}

.site-lang__btn--soon {
    opacity: 0.55;
}

.site-lang__btn--link:not(.site-lang__btn--active) {
    opacity: 0.82;
}

.site-lang__ic {
    display: block;
    font-size: 1rem;
    line-height: 1;
}

.site-lang__tx {
    display: block;
    letter-spacing: 0.06em;
}

.site-nav__link:focus-visible,
.site-header__cta:focus-visible {
    outline: 2px solid var(--sky);
    outline-offset: 3px;
}

/* ----- Main ----- */
.site-main {
    overflow-x: clip;
}

/* ----- Hero ----- */
.hero {
    padding: clamp(40px, 8vw, 88px) 0 clamp(48px, 7vw, 72px);
}

.hero__shell {
    max-width: min(720px, 100%);
}

.hero__copy {
    text-align: center;
    margin-inline: auto;
}

.hero .eyebrow {
    margin: 0 0 14px;
}

.hero h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.15rem);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.1;
    color: var(--white);
}

.hero-lead {
    margin: 20px auto 0;
    max-width: 38rem;
    font-size: clamp(1rem, 1.35vw, 1.12rem);
    color: var(--muted);
    line-height: 1.65;
}

.hero-bullets {
    margin: 28px auto 0;
    padding: 0;
    max-width: 32rem;
    list-style: none;
    text-align: left;
    display: grid;
    gap: 10px;
}

.hero-bullets li {
    position: relative;
    padding-left: 22px;
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.45;
}

.hero-bullets li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--sky), var(--blue));
    box-shadow: 0 0 10px var(--glow-sky);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 32px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 24px;
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    font-weight: 700;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

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

.button-primary {
    color: var(--white);
    background: linear-gradient(135deg, var(--deep), var(--blue));
    box-shadow: 0 16px 40px rgba(1, 107, 250, 0.35);
}

.button-secondary {
    color: var(--white);
    border-color: var(--faint);
    background: var(--glass);
}

.button-secondary:hover {
    border-color: rgba(0, 161, 254, 0.35);
    box-shadow: 0 0 0 1px rgba(0, 161, 254, 0.15);
}

/* ----- Secciones genericas ----- */
.section {
    padding: clamp(44px, 7vw, 88px) 0;
}

.section--band {
    background: var(--surface-band);
    border-top: 1px solid rgba(0, 161, 254, 0.08);
    border-bottom: 1px solid rgba(0, 161, 254, 0.08);
}

.section--contact {
    padding-bottom: clamp(32px, 6vw, 56px);
}

.section-head {
    max-width: 720px;
    margin-bottom: clamp(28px, 4vw, 40px);
}

.section-head--compact {
    margin-bottom: 20px;
}

.eyebrow {
    margin: 0 0 12px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--sky);
}

.section-head h2 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.55rem, 3vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.18;
    color: var(--white);
}

.section-lead {
    margin: 14px 0 0;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--muted);
    max-width: 40rem;
}

/* ----- Pilares ----- */
.pillar-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.pillar-card {
    padding: 24px 22px;
    border-radius: var(--radius);
    border: 1px solid var(--faint);
    background: rgba(1, 1, 3, 0.45);
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.pillar-card:hover {
    border-color: rgba(0, 161, 254, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

.pillar-card__icon {
    line-height: 0;
    margin-bottom: 14px;
    color: var(--sky);
}

.pillar-card__title {
    margin: 0 0 10px;
    font-family: var(--font-display);
    font-size: 1.12rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.02em;
}

.pillar-card p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--muted);
    line-height: 1.55;
}

/* ----- Servicios ----- */
.service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.service-card {
    padding: 26px 22px;
    border-radius: var(--radius);
    border: 1px solid var(--faint);
    background: var(--glass);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
    border-color: rgba(0, 161, 254, 0.28);
    transform: translateY(-3px);
}

.service-grid__title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 12px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.02em;
}

.service-grid__ic {
    flex-shrink: 0;
}

.service-card p,
.steps p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--muted);
    line-height: 1.6;
}

/* ----- Proceso ----- */
.process .section-head {
    margin-bottom: clamp(24px, 4vw, 36px);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.steps li {
    position: relative;
    padding: 26px 22px;
    border-radius: var(--radius);
    border: 1px solid var(--faint);
    background: rgba(0, 73, 246, 0.08);
}

.step-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.step-icon {
    flex-shrink: 0;
    line-height: 0;
}

.step-num {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--sky), var(--blue));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.steps strong {
    display: block;
    margin-bottom: 10px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.02em;
}

/* ----- Contacto ----- */
.contact-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(200px, 280px);
    gap: clamp(24px, 4vw, 40px);
    align-items: center;
    padding: clamp(28px, 4vw, 44px);
    border-radius: var(--radius);
    border: 1px solid rgba(0, 161, 254, 0.2);
    background: linear-gradient(145deg, rgba(0, 73, 246, 0.32), rgba(1, 107, 250, 0.18));
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
}

.contact-card__mail {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    min-height: auto;
    padding: 16px 22px;
    width: fit-content;
    max-width: 100%;
}

.contact-card__mail-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.9;
}

.contact-card__mail-addr {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.contact-card__aside {
    padding: 20px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(1, 1, 3, 0.35);
}

.contact-card__aside-label {
    margin: 0 0 12px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sky);
}

/* ----- Footer ----- */
.site-footer {
    padding: 0 0 40px;
    margin-top: clamp(8px, 2vw, 16px);
}

.site-footer__panel {
    padding: clamp(26px, 4vw, 40px) clamp(22px, 4vw, 40px);
    border-radius: 18px;
    border: 1px solid rgba(0, 161, 254, 0.15);
    border-top: 3px solid transparent;
    background: var(--surface-bar);
    background-clip: padding-box;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.05) inset,
        0 28px 70px rgba(0, 0, 0, 0.45);
    position: relative;
}

.site-footer__panel::before {
    content: "";
    position: absolute;
    top: 0;
    left: 18px;
    right: 18px;
    height: 3px;
    border-radius: 0 0 6px 6px;
    background: linear-gradient(90deg, var(--deep), var(--sky));
    pointer-events: none;
}

.site-footer__cols {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
    gap: clamp(24px, 4vw, 48px);
    align-items: start;
}

/* Linea azul + enlaces legales bajo el panel principal */
.site-footer__blue-line {
    width: min(var(--max), calc(100% - clamp(20px, 4vw, 48px)));
    height: 3px;
    margin: clamp(20px, 3vw, 28px) auto 0;
    border: none;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent 0%, #0078ff 18%, #00c6ff 50%, #0078ff 82%, transparent 100%);
    box-shadow:
        0 0 12px rgba(0, 161, 254, 0.55),
        0 0 28px rgba(0, 120, 255, 0.35);
}

.site-footer__legal-below {
    width: min(var(--max), calc(100% - clamp(20px, 4vw, 48px)));
    margin: clamp(16px, 2.5vw, 22px) auto 0;
    padding: 0;
    text-align: center;
}

.site-footer__legal-below-k {
    margin: 0 0 12px;
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--sky);
}

.site-footer__legal-below-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 22px;
}

.site-footer__legal-below-list .site-footer__link {
    font-size: 0.9rem;
}

.site-footer__heading {
    margin: 0 0 18px;
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--sky);
}

.site-footer__brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
    text-decoration: none;
    color: inherit;
}

.site-footer__mark {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    flex-shrink: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(0, 161, 254, 0.22);
    background: rgba(0, 73, 246, 0.12);
}

.site-footer__mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.site-footer__brand-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-align: left;
}

.site-footer__name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--white);
}

.site-footer__tagline {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--sky);
}

.site-footer__desc {
    margin: 0;
    max-width: 36ch;
    font-size: 0.9rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.62);
}

.site-footer__list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.site-footer__link {
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
    text-decoration: none;
    transition: color 0.18s ease;
}

.site-footer__link:hover {
    color: var(--sky);
}

.site-footer__social {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-footer__social-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--white);
    text-decoration: none;
    max-width: 100%;
    transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.site-footer__social-link:hover {
    border-color: rgba(0, 161, 254, 0.4);
    background: rgba(0, 161, 254, 0.08);
    box-shadow: 0 0 20px rgba(0, 161, 254, 0.12);
}

.site-footer__social-ic {
    flex-shrink: 0;
    line-height: 0;
    opacity: 0.95;
}

.site-footer__social-tx {
    min-width: 0;
}

.site-footer__empty {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.5);
    max-width: 28ch;
}

.site-footer__bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 24px;
    width: min(var(--max), calc(100% - clamp(20px, 4vw, 48px)));
    margin: clamp(18px, 2.5vw, 26px) auto 0;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.52);
}

.site-footer__copy,
.site-footer__credits {
    margin: 0;
    line-height: 1.5;
}

.site-footer__credits strong {
    color: rgba(255, 255, 255, 0.78);
    font-weight: 600;
}

.site-footer__link:focus-visible,
.site-footer__social-link:focus-visible,
.site-footer__brand:focus-visible {
    outline: 2px solid var(--sky);
    outline-offset: 3px;
    border-radius: 6px;
}

/* ----- Responsive ----- */
@media (max-width: 960px) {
    .pillar-grid,
    .service-grid,
    .steps {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .site-header__bar {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
        border-radius: 22px;
        padding: 14px 16px 16px;
        gap: 14px;
    }

    .site-brand {
        max-width: 100%;
    }

    .site-nav {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        padding: 4px 0 8px;
        margin: 0 -4px;
        scrollbar-width: thin;
        gap: 4px;
        -webkit-overflow-scrolling: touch;
    }

    .site-nav__link {
        flex-shrink: 0;
    }

    .site-header__actions {
        justify-self: stretch;
        justify-content: space-between;
        width: 100%;
        padding-top: 4px;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .site-header__cta.button {
        flex: 1;
    }

    .contact-card {
        grid-template-columns: 1fr;
    }

    .site-footer__cols {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .site-footer__bar {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 680px) {
    .pillar-grid,
    .service-grid,
    .steps {
        grid-template-columns: 1fr;
    }

    .button {
        width: 100%;
    }

    .hero-actions {
        flex-direction: column;
    }

    .contact-card__mail {
        width: 100%;
        align-items: center;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
    }
}