/* ===== PROMO LANDING PAGE — css/promo.css ===== */
/* Importa variables y utilidades base de styles.css */

/* ===== CUSTOM PROPERTIES (overrides for promo) ===== */
:root {
    --promo-dark: #0b1a2b;
    --promo-dark-alt: #0f2235;
    --promo-accent: #02c39a;
    --promo-accent-hover: #00a896;
    --promo-gold: #f0f3bd;
    --promo-red: #ef4444;
    --promo-white: #ffffff;
    --promo-gray: #94a3b8;
    --promo-light-bg: #f8fafc;
    --promo-card-bg: rgba(255, 255, 255, 0.06);
    --promo-border: rgba(255, 255, 255, 0.12);
}

/* ===== GLOBAL PROMO RESETS ===== */
.promo-page {
    background-color: var(--promo-dark);
    color: var(--promo-white);
    overflow-x: hidden;
}

.promo-page p {
    color: rgba(255, 255, 255, 0.8);
}

.promo-section {
    padding: 100px 0;
}

.promo-container {
    width: clamp(90%, 96%, 96%);
    max-width: 1100px;
    margin: 0 auto;
}

/* ===== SECTION HEADERS ===== */
.promo-section-header {
    text-align: center;
    margin-bottom: 60px;
}

.promo-section-header h2 {
    font-size: 42px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 16px;
}

.promo-section-header h2 em {
    font-style: italic;
    font-weight: 300;
}

.promo-section-header p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
    color: var(--promo-gray);
}

/* ===== PROMO BADGE ===== */
.promo-badge {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(2, 195, 154, 0.15);
    color: var(--promo-accent);
    margin-bottom: 16px;
}

.promo-badge--urgent {
    background: rgba(239, 68, 68, 0.15);
    color: var(--promo-red);
}

/* ===== CTA BUTTONS ===== */
.promo-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 40px;
    background: var(--promo-accent);
    color: var(--promo-white);
    border-radius: 999px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    font-family: "Lexend", sans-serif;
    transition: all 0.3s ease;
    border: 2px solid var(--promo-accent);
}

.promo-cta:hover {
    background: transparent;
    color: var(--promo-accent);
}

.promo-cta--large {
    padding: 20px 48px;
    font-size: 20px;
}

.promo-cta--white {
    background: var(--promo-white);
    color: var(--promo-dark);
    border-color: var(--promo-white);
}

.promo-cta--white:hover {
    background: transparent;
    color: var(--promo-white);
}

.promo-cta i {
    font-size: 20px;
}

/* ===== 1. HERO SECTION ===== */
.promo-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 140px 24px 80px;
    background: radial-gradient(ellipse at 30% 20%, #02c39a22 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, #05668d33 0%, transparent 50%),
        var(--promo-dark);
    position: relative;
    overflow: hidden;
}

.promo-hero::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(2, 195, 154, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.promo-hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    max-width: 800px;
}

.promo-hero h1 {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.promo-hero h1 em {
    font-style: italic;
    font-weight: 300;
    color: var(--promo-accent);
}

.promo-hero-sub {
    font-size: 20px;
    font-weight: 300;
    line-height: 1.6;
    max-width: 580px;
    color: rgba(255, 255, 255, 0.75);
}

/* Scarcity indicator */
.promo-scarcity {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 999px;
    font-size: 15px;
    font-weight: 500;
    color: #fca5a5;
}

.promo-scarcity-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--promo-red);
    animation: pulseDot 1.5s ease-in-out infinite;
}

@keyframes pulseDot {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.4;
        transform: scale(0.7);
    }
}

.promo-hero-micro {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
}

/* ===== 2. PROBLEMA SECTION ===== */
.promo-problema {
    background: var(--promo-dark-alt);
    border-top: 1px solid var(--promo-border);
    border-bottom: 1px solid var(--promo-border);
}

.promo-problema-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.promo-problema-card {
    background: var(--promo-card-bg);
    border: 1px solid var(--promo-border);
    border-radius: 20px;
    padding: 32px 28px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.promo-problema-card:hover {
    border-color: rgba(239, 68, 68, 0.3);
    transform: translateY(-2px);
}

.promo-problema-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(239, 68, 68, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.promo-problema-icon i {
    font-size: 20px;
    color: #fca5a5;
}

.promo-problema-text h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--promo-white);
}

.promo-problema-text p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--promo-gray);
}

/* Full-width last card */
.promo-problema-card--full {
    grid-column: 1 / -1;
}

/* ===== 3. SOLUCIÓN SECTION ===== */
.promo-solucion {
    background: var(--promo-dark);
}

.promo-solucion-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.promo-solucion-card {
    background: var(--promo-card-bg);
    border: 1px solid var(--promo-border);
    border-radius: 20px;
    padding: 32px 28px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.promo-solucion-card:hover {
    border-color: rgba(2, 195, 154, 0.4);
    transform: translateY(-2px);
}

.promo-solucion-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(2, 195, 154, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.promo-solucion-icon i {
    font-size: 20px;
    color: var(--promo-accent);
}

.promo-solucion-text h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--promo-white);
}

.promo-solucion-text p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--promo-gray);
}

/* ===== 4. BENEFICIOS SECTION ===== */
.promo-beneficios {
    background: radial-gradient(ellipse at center, #028090 0%, #05668d 60%, #0b1a2b 100%);
}

.promo-beneficios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.promo-beneficio-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    transition: border-color 0.3s ease;
}

.promo-beneficio-item:hover {
    border-color: var(--promo-gold);
}

.promo-beneficio-check {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(2, 195, 154, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.promo-beneficio-check i {
    font-size: 16px;
    color: var(--promo-accent);
}

.promo-beneficio-item span {
    font-size: 17px;
    font-weight: 400;
    color: var(--promo-white);
}

/* ===== 5. OFERTA SECTION ===== */
.cta_promo{
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.promo-oferta {
    background: var(--promo-dark);
}

.promo-oferta-card {
    max-width: 800px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(2, 195, 154, 0.08) 0%, rgba(5, 102, 141, 0.12) 100%);
    border: 2px solid var(--promo-accent);
    border-radius: 28px;
    padding: 56px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.promo-oferta-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--promo-accent), transparent);
}

.promo-oferta-card h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 12px;
}

.promo-oferta-card h2 em {
    color: var(--promo-accent);
    font-style: italic;
    font-weight: 400;
}

.promo-oferta-sub {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.promo-oferta-includes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    text-align: left;
    margin-bottom: 40px;
}

.promo-oferta-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.9);
}

.promo-oferta-item i {
    color: var(--promo-accent);
    font-size: 16px;
    flex-shrink: 0;
}

.promo-oferta-real {
    display: inline-block;
    padding: 10px 24px;
    background: rgba(240, 243, 189, 0.1);
    border: 1px solid rgba(240, 243, 189, 0.3);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    color: var(--promo-gold);
}

/* ===== 6. FILTRO SECTION ===== */
.promo-filtro {
    background: var(--promo-dark-alt);
    border-top: 1px solid var(--promo-border);
    border-bottom: 1px solid var(--promo-border);
}

.promo-filtro-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.promo-filtro-content h2 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 16px;
}

.promo-filtro-content > p {
    font-size: 18px;
    color: var(--promo-gray);
    margin-bottom: 40px;
}

.promo-filtro-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
    max-width: 520px;
    margin: 0 auto 40px;
}

.promo-filtro-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 16px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.9);
    padding: 16px 20px;
    background: var(--promo-card-bg);
    border: 1px solid var(--promo-border);
    border-radius: 14px;
}

.promo-filtro-list li i {
    font-size: 18px;
    flex-shrink: 0;
}

.promo-filtro-list li i.fa-circle-check {
    color: var(--promo-accent);
}

.promo-filtro-list li i.fa-circle-xmark {
    color: var(--promo-red);
}

.promo-filtro-note {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.45);
    font-style: italic;
}

/* ===== 7. DEMO / CÓMO FUNCIONA ===== */
.promo-demo {
    background: var(--promo-dark);
}

.promo-demo-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.promo-demo-step {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.promo-demo-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(2, 195, 154, 0.12);
    border: 2px solid rgba(2, 195, 154, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--promo-accent);
}

.promo-demo-step h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--promo-white);
}

.promo-demo-step p {
    font-size: 15px;
    color: var(--promo-gray);
    line-height: 1.6;
    max-width: 280px;
}

.promo-demo-video {
    max-width: 700px;
    margin: 0 auto;
    aspect-ratio: 16 / 9;
    background: var(--promo-card-bg);
    border: 1px solid var(--promo-border);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.promo-demo-video a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--promo-gray);
    font-size: 16px;
    transition: color 0.3s ease;
}

.promo-demo-video a:hover {
    color: var(--promo-accent);
}

.promo-demo-video a i {
    font-size: 56px;
    color: var(--promo-accent);
    transition: transform 0.3s ease;
}

.promo-demo-video a:hover i {
    transform: scale(1.1);
}

/* ===== 8. CTA FINAL ===== */
.promo-cta-final {
    background: radial-gradient(ellipse at center, #02c39a 0%, #028090 45%, #05668d 100%);
    text-align: center;
    padding: 120px 24px;
}

.promo-cta-final-content {
    max-width: 650px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.promo-cta-final h2 {
    font-size: 44px;
    font-weight: 700;
    line-height: 1.15;
}

.promo-cta-final h2 em {
    font-style: italic;
    font-weight: 300;
}

.promo-cta-final p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.85);
    max-width: 500px;
}

/* ===== 9. MICROCOPY URGENCIA ===== */
.promo-urgencia {
    background: var(--promo-dark);
    padding: 48px 24px;
    text-align: center;
    border-top: 1px solid var(--promo-border);
}

.promo-urgencia-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.promo-urgencia-content p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 300;
}

.promo-urgencia-content p strong {
    color: #fca5a5;
    font-weight: 500;
}

/* ===== DIVIDER ===== */
.promo-divider {
    width: 60px;
    height: 3px;
    background: var(--promo-accent);
    border-radius: 999px;
    margin: 0 auto;
    opacity: 0.5;
}

/* ===== SCROLL ANIMATIONS ===== */
.promo-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.promo-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {

    .promo-section {
        padding: 72px 0;
    }

    .promo-section-header {
        margin-bottom: 40px;
    }

    .promo-section-header h2 {
        font-size: 28px;
    }

    /* Hero */
    .promo-hero {
        min-height: auto;
        padding: 120px 20px 72px;
    }

    .promo-hero h1 {
        font-size: 34px;
    }

    .promo-hero-sub {
        font-size: 17px;
    }

    .promo-cta--large {
        padding: 16px 32px;
        font-size: 17px;
        width: 100%;
    }

    .promo-scarcity {
        font-size: 13px;
        padding: 10px 18px;
    }

    /* Problema */
    .promo-problema-grid {
        grid-template-columns: 1fr;
    }

    .promo-problema-card--full {
        grid-column: auto;
    }

    /* Solución */
    .promo-solucion-grid {
        grid-template-columns: 1fr;
    }

    /* Beneficios */
    .promo-beneficios-grid {
        grid-template-columns: 1fr;
    }

    /* Oferta */
    .promo-oferta-card {
        padding: 40px 24px;
    }

    .promo-oferta-card h2 {
        font-size: 28px;
    }

    .promo-oferta-includes {
        grid-template-columns: 1fr;
    }

    /* Filtro */
    .promo-filtro-content h2 {
        font-size: 28px;
    }

    /* Demo */
    .promo-demo-steps {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* CTA Final */
    .promo-cta-final {
        padding: 80px 20px;
    }

    .promo-cta-final h2 {
        font-size: 30px;
    }

    .promo-cta {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .promo-hero h1 {
        font-size: 28px;
    }

    .promo-section-header h2 {
        font-size: 24px;
    }

    .promo-oferta-card h2 {
        font-size: 24px;
    }

    .promo-cta-final h2 {
        font-size: 26px;
    }

    .promo-filtro-content h2 {
        font-size: 24px;
    }
    .cta_promo{
    flex-direction: column;
    row-gap: 20px;
}
}