/* =============================================
   landing.css — estilos exclusivos del landing
   Usa variables definidas en site.css
   No redefine colores, fuentes ni utilidades globales
============================================= */

/* ——— HERO ——————————————————————————————————— */
.lp-hero {
    min-height: 90vh;
    background: var(--clr-primary);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 5rem 0 4rem;
}

    /* Grain overlay */
    .lp-hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
        pointer-events: none;
        z-index: 0;
    }

.lp-hero__glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.lp-hero__glow--teal {
    width: 660px;
    height: 660px;
    background: radial-gradient(circle, rgba(140,209,204,.16) 0%, transparent 65%);
    top: -180px;
    right: -120px;
}

.lp-hero__glow--orange {
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(244,162,97,.10) 0%, transparent 65%);
    bottom: -80px;
    left: -80px;
}

.lp-hero__inner {
    position: relative;
    z-index: 2;
}

/* Badge pill */
.lp-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(140,209,204,.12);
    border: 1px solid rgba(140,209,204,.28);
    border-radius: 100px;
    padding: .35rem 1rem;
    font-size: .76rem;
    font-weight: 600;
    color: var(--clr-border);
    letter-spacing: .1em;
    text-transform: uppercase;
    margin-bottom: 1.4rem;
}

.lp-badge__dot {
    width: 7px;
    height: 7px;
    background: var(--clr-border);
    border-radius: 50%;
    animation: lp-pulse-dot 2s ease-in-out infinite;
}

@keyframes lp-pulse-dot {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: .45;
        transform: scale(1.5);
    }
}

/* Hero title */
.lp-hero__title {
    font-family: var(--font-titles);
    font-weight: 900;
    font-size: clamp(2.6rem, 5vw, 3.8rem);
    line-height: 1.08;
    letter-spacing: -.03em;
    color: #fff;
    margin-bottom: 1.4rem;
}

    .lp-hero__title em {
        font-style: normal;
        color: var(--clr-border);
    }

.lp-hero__subtitle {
    font-size: 1.05rem;
    line-height: 1.75;
    color: rgba(255,255,255,.55);
    max-width: 480px;
    margin-bottom: 2.2rem;
    font-weight: 400;
}

.lp-hero__actions {
    display: flex;
    gap: .9rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

/* Ghost button (hero-only, sobre fondo oscuro) */
.lp-btn-ghost-dark {
    border: 2px solid rgba(255,255,255,.22);
    color: rgba(255,255,255,.75);
    border-radius: var(--radius-md);
    padding: .8rem 1.4rem;
    font-weight: 600;
    font-size: .92rem;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: .4rem;
}

    .lp-btn-ghost-dark:hover {
        background: rgba(255,255,255,.1);
        border-color: rgba(255,255,255,.45);
        color: #fff;
    }

/* Hero stats */
.lp-hero__stats {
    display: flex;
    gap: 0;
}

.lp-stat {
    padding: 0 2.2rem;
    border-left: 1px solid rgba(255,255,255,.1);
}

    .lp-stat:first-child {
        padding-left: 0;
        border: none;
    }

.lp-stat__num {
    font-family: var(--font-titles);
    font-weight: 900;
    font-size: 1.55rem;
    color: #fff;
    letter-spacing: -.02em;
    line-height: 1;
}

.lp-stat__label {
    font-size: .72rem;
    color: rgba(255,255,255,.38);
    text-transform: uppercase;
    letter-spacing: .07em;
    font-weight: 500;
    margin-top: .2rem;
}

/* ——— HERO VISUAL ————————————————————————————— */
.lp-hero__visual {
    position: relative;
    height: 460px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lp-circuit-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

/* Central icon ring */
.lp-center-icon {
    position: relative;
    z-index: 10;
    width: 114px;
    height: 114px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 18px rgba(140,209,204,.08), 0 0 0 36px rgba(140,209,204,.04);
    animation: lp-pulse-ring 3s ease-in-out infinite;
}
/*
    .lp-center-icon svg {
        width: 52px;
        height: 52px;
    }*/



    .lp-center-icon img {
        width: 75%;
        height: 75%;
        object-fit: contain;
    }


@keyframes lp-pulse-ring {
    0%, 100% {
        box-shadow: 0 0 0 18px rgba(140,209,204,.08), 0 0 0 36px rgba(140,209,204,.04);
    }

    50% {
        box-shadow: 0 0 0 24px rgba(140,209,204,.12), 0 0 0 48px rgba(140,209,204,.06);
    }
}



/* Floating info cards */
.lp-float-card {
    position: absolute;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.11);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    padding: .85rem 1.1rem;
    color: #fff;
    font-size: .78rem;
    font-weight: 500;
    z-index: 11;
}

.lp-float-card__label {
    font-size: .66rem;
    color: var(--clr-border);
    text-transform: uppercase;
    letter-spacing: .09em;
    margin-bottom: .25rem;
    font-weight: 700;
}

.lp-float-card__value strong {
    color: var(--clr-border);
}

.lp-float-card--a {
    top: 10%;
    right: 3%;
    animation: lp-float1 3s ease-in-out infinite;
}

.lp-float-card--b {
    bottom: 18%;
    left: 0%;
    animation: lp-float2 4.8s ease-in-out infinite;
}

.lp-float-card--c {
    top: 48%;
    right: 2%;
    transform: translateY(-50%);
    animation: lp-float3 5.2s ease-in-out infinite;
}

@keyframes lp-float1 {
    0%,100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-9px);
    }
}

@keyframes lp-float2 {
    0%,100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-11px);
    }
}

@keyframes lp-float3 {
    0%,100% {
        transform: translateY(-50%);
    }

    50% {
        transform: translateY(calc(-50% - 8px));
    }
}

/* ——— TICKER ————————————————————————————————— */
.lp-ticker {
    background: var(--clr-border);
    padding: .85rem 0;
    overflow: hidden;
    display: flex;
}

.lp-ticker__track {
    display: flex;
    white-space: nowrap;
    animation: lp-ticker 22s linear infinite;
}

@keyframes lp-ticker {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.lp-ticker__item {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: .8rem;
    color: var(--clr-primary);
    letter-spacing: .07em;
    text-transform: uppercase;
    padding: 0 2.2rem;
    display: inline-flex;
    align-items: center;
    gap: .9rem;
}

    .lp-ticker__item::after {
        content: '◆';
        opacity: .35;
        font-size: .55rem;
    }

/* ——— WHAT IS ————————————————————————————————— */
.lp-what {
    padding: 7rem 0;
    background: var(--clr-bg);
}

/* Chat mock */
.lp-chat-wrap {
    background: linear-gradient(135deg, var(--clr-surface-muted) 0%, rgba(140,209,204,.12) 100%);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: 0 12px 40px rgba(38,70,83,.08);
}

.lp-chat {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 1.4rem;
    box-shadow: 0 6px 24px rgba(38,70,83,.09);
}

.lp-chat__header {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--clr-surface-muted);
    margin-bottom: 1.1rem;
}

.lp-chat__avatar {
    width: 36px;
    height: 36px;
    background: var(--clr-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-primary);
    font-size: .95rem;
}

.lp-chat__name {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: .88rem;
    color: var(--clr-primary);
    line-height: 1.1;
}

.lp-chat__status {
    font-size: .7rem;
    color: #4caf50;
    font-weight: 600;
}

.lp-chat__bubble {
    background: var(--clr-surface-muted);
    border-radius: var(--radius-md) var(--radius-md) var(--radius-md) 4px;
    padding: .75rem 1rem;
    font-size: .83rem;
    line-height: 1.55;
    color: var(--clr-primary);
    margin-bottom: .75rem;
}

.lp-chat__bubble--ai {
    background: var(--clr-primary);
    color: rgba(255,255,255,.9);
    border-radius: 4px var(--radius-md) var(--radius-md) var(--radius-md);
}

.lp-chat__tags {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    margin-top: .6rem;
}

.lp-chat__tag {
    background: rgba(140,209,204,.18);
    border: 1px solid rgba(140,209,204,.4);
    border-radius: 100px;
    padding: .18rem .65rem;
    font-size: .68rem;
    font-weight: 700;
    color: var(--clr-primary);
    letter-spacing: .04em;
}

.lp-chat__typing {
    display: flex;
    gap: .3rem;
    align-items: center;
    padding: .4rem 0 .2rem;
}

.lp-chat__dot {
    width: 7px;
    height: 7px;
    background: var(--clr-border);
    border-radius: 50%;
    animation: lp-typing 1.2s ease-in-out infinite;
}

    .lp-chat__dot:nth-child(2) {
        animation-delay: .2s;
    }

    .lp-chat__dot:nth-child(3) {
        animation-delay: .4s;
    }

@keyframes lp-typing {
    0%,100% {
        transform: translateY(0);
        opacity: .4;
    }

    50% {
        transform: translateY(-5px);
        opacity: 1;
    }
}

/* Feature rows */
.lp-feat {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.lp-feat__icon {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    background: var(--clr-surface-muted);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-primary);
    font-size: 1.1rem;
    transition: var(--transition);
}

.lp-feat:hover .lp-feat__icon {
    background: var(--clr-border);
}

.lp-feat__title {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: .95rem;
    color: var(--clr-primary);
    margin-bottom: .2rem;
}

.lp-feat__text {
    font-size: .87rem;
    color: var(--clr-primary-light);
    line-height: 1.6;
}

/* ——— FUENTES ————————————————————————————————— */
/* =========================================
   SECCIÓN FUENTES – COMPACTA Y PREMIUM
   (Sin cambiar colores trin.ia)
========================================= */

.lp-sources {
    padding: 4.8rem 0; /* antes 7rem */
    background: var(--clr-primary);
    position: relative;
    overflow: hidden;
}

    .lp-sources::before {
        content: '';
        position: absolute;
        inset: 0;
        background: radial-gradient(circle at 15% 50%, rgba(140,209,204,.07) 0%, transparent 55%), radial-gradient(circle at 85% 50%, rgba(244,162,97,.05) 0%, transparent 55%);
        pointer-events: none;
    }

/* =========================
   CARDS
========================= */

.lp-source-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius-lg);
    padding: 1.9rem 1.6rem; /* más compacto */
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .lp-source-card::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient( 135deg, rgba(140,209,204,.07) 0%, transparent 60% );
        opacity: 0;
        transition: var(--transition);
    }

    .lp-source-card:hover {
        border-color: rgba(140,209,204,.28);
        transform: translateY(-5px); /* menos exagerado */
        background: rgba(255,255,255,.07);
    }

        .lp-source-card:hover::after {
            opacity: 1;
        }

/* =========================
   NÚMERO GRANDE
========================= */

.lp-source-card__num {
    display: block;
    font-family: var(--font-titles);
    font-weight: 900;
    font-size: 3rem; /* antes 3.8rem */
    line-height: 1;
    color: rgba(140,209,204,.12);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.lp-source-card:hover .lp-source-card__num {
    color: rgba(140,209,204,.25);
}

/* =========================
   ICONO
========================= */

.lp-source-card__icon {
    width: 44px;
    height: 44px;
    background: rgba(140,209,204,.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-border);
    font-size: 1.15rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.lp-source-card:hover .lp-source-card__icon {
    background: rgba(140,209,204,.2);
}

/* =========================
   TÍTULO
========================= */

.lp-source-card__title {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: 1.15rem; /* ligeramente más compacto */
    color: #fff;
    margin-bottom: .6rem;
    letter-spacing: -.02em;
}

/* =========================
   TEXTO
========================= */

.lp-source-card__text {
    font-size: .85rem;
    line-height: 1.6;
    color: rgba(255,255,255,.48);
    font-weight: 400;
}

/* =========================
   FOOTER
========================= */

.lp-source-card__footer {
    margin-top: 1.4rem; /* antes 2rem */
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,.07);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.lp-source-card__tag {
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--clr-border);
    background: rgba(140,209,204,.1);
    border-radius: 100px;
    padding: .25rem .75rem;
}

.lp-source-card__arrow {
    width: 28px;
    height: 28px;
    background: rgba(140,209,204,.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-border);
    font-size: .8rem;
    transition: var(--transition);
}


.lp-source-card:hover .lp-source-card__arrow {
    background: var(--clr-border);
    color: var(--clr-primary);
    transform: rotate(45deg);
}

/* section labels reutilizables */
.lp-section-label {
    font-size: .74rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--clr-border);
    margin-bottom: .9rem;
    display: block;
}

.lp-section-title {
    font-family: var(--font-titles);
    font-weight: 900;
    font-size: clamp(1.9rem, 3.5vw, 2.7rem);
    line-height: 1.12;
    letter-spacing: -.03em;
    margin-bottom: 1.1rem;
}

.lp-section-title--light {
    color: #fff;
}

.lp-section-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--clr-primary-light);
    max-width: 560px;
    font-weight: 400;
}

.lp-section-text--light {
    color: rgba(255,255,255,.45);
}

/* ——— SEGURIDAD ——————————————————————————————— */
.lp-security {
    padding: 7rem 0;
    background: var(--clr-bg);
}

.lp-security-card {
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-light) 100%);
    border-radius: var(--radius-lg);
    padding: 2.8rem;
    position: relative;
    overflow: hidden;
}

    .lp-security-card::before {
        content: '';
        position: absolute;
        top: -60px;
        right: -60px;
        width: 220px;
        height: 220px;
        background: radial-gradient(circle, rgba(140,209,204,.18) 0%, transparent 65%);
        pointer-events: none;
    }

.lp-security-card__icon {
    font-size: 3.2rem;
    color: var(--clr-border);
    margin-bottom: 1.3rem;
    display: block;
}

.lp-security-card__title {
    font-family: var(--font-titles);
    font-weight: 900;
    font-size: 1.5rem;
    color: #fff;
    letter-spacing: -.02em;
    margin-bottom: .7rem;
}

.lp-security-card__text {
    font-size: .9rem;
    color: rgba(255,255,255,.5);
    line-height: 1.65;
    margin-bottom: 2rem;
}

.lp-security-pills {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
}

.lp-security-pill {
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 100px;
    padding: .35rem .9rem;
    font-size: .75rem;
    font-weight: 600;
    color: rgba(255,255,255,.75);
    display: inline-flex;
    align-items: center;
    gap: .35rem;
}

    .lp-security-pill i {
        color: var(--clr-border);
    }

/* Checklist */
.lp-check-item {
    display: flex;
    gap: .9rem;
    align-items: flex-start;
}

.lp-check-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    background: var(--clr-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-primary);
    font-size: .72rem;
    margin-top: .1rem;
}

.lp-check-title {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: .93rem;
    color: var(--clr-primary);
    margin-bottom: .15rem;
}

.lp-check-text {
    font-size: .85rem;
    color: var(--clr-primary-light);
    line-height: 1.55;
}

/* ——— CTA ————————————————————————————————————— */
/* =========================
   CTA FINAL – IDENTIDAD TRIN.IA
========================= */

.lp-cta {
    position: relative;
    overflow: hidden;
    padding: 8rem 0;
    text-align: center;
    /* Degradado institucional basado en clr-primary */
    background: linear-gradient( 135deg, #1b3a44 0%, var(--clr-primary) 50%, #142f38 100% );
    color: #ffffff;
}

    /* Patrón sutil adaptado a fondo oscuro */
    .lp-cta::before {
        content: '';
        position: absolute;
        inset: 0;
        background: url("data:image/svg+xml,%3Csvg width='52' height='52' viewBox='0 0 52 52' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M0 2h2v2H0V2zm4 0h2v2H4V2zm4 0h2v2H8V2zM0 6h2v2H0V6zm4 0h2v2H4V6zm4 0h2v2H8V6z'/%3E%3C/g%3E%3C/svg%3E");
        pointer-events: none;
    }

/* Contenido por encima del overlay */
.lp-cta__inner {
    position: relative;
    z-index: 2;
}

/* Badge superior */
.lp-cta__eyebrow {
    display: inline-block;
    background: rgba(255,255,255,.08);
    border-radius: 100px;
    padding: .4rem 1.2rem;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(255,255,255,.85);
    margin-bottom: 1.5rem;
}

/* Título principal */
.lp-cta__title {
    font-family: var(--font-titles);
    font-weight: 900;
    font-size: clamp(2.2rem, 4vw, 3rem);
    color: #ffffff;
    letter-spacing: -.03em;
    line-height: 1.1;
    margin-bottom: 1rem;
}

/* Subtítulo */
.lp-cta__sub {
    font-size: 1.05rem;
    color: rgba(255,255,255,.75);
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto 2.5rem;
    font-weight: 400;
}

/* Nota inferior */
.lp-cta__note {
    margin-top: 1.5rem;
    font-size: .8rem;
    color: rgba(255,255,255,.55);
    letter-spacing: .02em;
}

/* ——— REVEAL ANIMATION ——————————————————————— */
.lp-reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .65s ease, transform .65s ease;
}

    .lp-reveal.lp-visible {
        opacity: 1;
        transform: none;
    }

.lp-delay-1 {
    transition-delay: .1s;
}

.lp-delay-2 {
    transition-delay: .2s;
}

.lp-delay-3 {
    transition-delay: .3s;
}

/* ——— RESPONSIVE ————————————————————————————— */
@media (max-width: 991px) {
    .lp-hero__visual {
        height: 360px;
        margin-top: 3rem;
    }

    .lp-hero__subtitle {
        max-width: 100%;
    }
}

@media (max-width: 767px) {
    .lp-hero {
        padding: 4rem 0 3.5rem;
        text-align: center;
    }

    .lp-hero__actions {
        justify-content: center;
    }

    .lp-hero__stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1.2rem;
    }

    .lp-stat {
        border: none;
        padding: 0 1rem;
    }

    .lp-hero__visual {
        height: 420px;
    }

    /* Quita el display:none y reposiciona las cards en móvil */
    .lp-float-card--b {
        bottom: 2%;
        left: 0;
        right: 0;
        font-size: .7rem;
    }

    .lp-float-card--c {
        top: 5%;
        right: 0;
        left: 0;
    }

    .lp-security-card {
        margin-bottom: 2.5rem;
    }
}


/* ── Botón flotante WhatsApp ── */
.whatsapp-float {
    position: fixed;
    bottom: 1.8rem;
    right: 1.8rem;
    z-index: 9999;
    width: 56px;
    height: 56px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
    transition: transform .2s ease, box-shadow .2s ease;
    text-decoration: none;
}

    .whatsapp-float:hover {
        transform: scale(1.1);
        box-shadow: 0 6px 22px rgba(37, 211, 102, 0.6);
        color: #fff;
    }