/*
==================================================
CLEANING HERO COMPONENT - SIDV FRAMEWORK
Hero B2B con imagen de fondo completa, overlay y legibilidad optimizada
==================================================
*/

:root {
    --sidv-cleaning-hero-bg: #02202B;
    --sidv-cleaning-hero-surface: rgba(2, 86, 114, 0.25);
    --sidv-cleaning-hero-cyan: #025672;
    --sidv-cleaning-hero-sky: #38BDF8;
    --sidv-cleaning-hero-sky-hover: #0EA5E9;
    --sidv-cleaning-hero-yellow: #F09700;
    --sidv-cleaning-hero-border: rgba(255, 255, 255, 0.15);
    --sidv-cleaning-hero-text-muted: rgba(255, 255, 255, 0.85);
    --sidv-cleaning-hero-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

/*
==================================================
HERO CONTAINER & BACKGROUND OVERLAY
==================================================
*/

.sidv-cleaning-hero {
    position: relative;
    overflow: hidden;
    padding: 7rem 0 6.5rem;
    background-color: var(--sidv-cleaning-hero-bg);
}

/* Contenedor de la imagen de fondo */
.sidv-cleaning-hero__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.sidv-cleaning-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Gradient overlay para garantizar alto contraste de texto */
.sidv-cleaning-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(2, 32, 43, 0.94) 0%,
        rgba(2, 86, 114, 0.88) 60%,
        rgba(2, 32, 43, 0.92) 100%
    );
    z-index: 1;
}

.sidv-cleaning-hero__overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at 80% 20%,
        rgba(56, 189, 248, 0.12),
        transparent 50%
    );
    pointer-events: none;
}

/*
==================================================
WRAPPER & CONTENT STRUCTURE
==================================================
*/

.sidv-cleaning-hero .sidv-container {
    position: relative;
    z-index: 2;
}

.sidv-cleaning-hero__wrapper {
    max-width: 920px;
    margin: 0 auto;
}

.sidv-cleaning-hero__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.75rem;

    /* Estado inicial para animación vía JS Observer */
    opacity: 0;
    transform: translateY(28px);
    transition: 
        opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.sidv-cleaning-hero__content.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* EYEBROW BADGE */
.sidv-cleaning-hero__eyebrow {
    display: inline-flex;
    align-self: flex-start;
    padding: 0.55rem 1.25rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--sidv-cleaning-hero-border);
    color: var(--sidv-cleaning-hero-sky);
    font-size: 0.825rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* TYPOGRAPHY */
.sidv-cleaning-hero h1 {
    margin: 0;
    color: #FFFFFF;
    font-size: clamp(2.25rem, 4.5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.sidv-cleaning-hero p {
    margin: 0;
    max-width: 720px;
    color: var(--sidv-cleaning-hero-text-muted);
    font-size: clamp(1.05rem, 1.25vw, 1.2rem);
    line-height: 1.75;
}

/*
==================================================
TECHNICAL HIGHLIGHTS (B2B PILARS)
==================================================
*/

.sidv-cleaning-hero__highlights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    width: 100%;
    margin-top: 0.5rem;
}

.sidv-cleaning-hero__highlight {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1.1rem 1.25rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--sidv-cleaning-hero-border);
    border-radius: 16px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);

    /* Estado inicial para animación en cascada */
    opacity: 0;
    transform: translateY(20px);
    transition: 
        opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
        background-color 0.3s ease,
        border-color 0.3s ease;
}

.sidv-cleaning-hero__highlight.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.sidv-cleaning-hero__highlight:hover {
    transform: translateY(-3px);
    border-color: rgba(56, 189, 248, 0.4);
    background: rgba(255, 255, 255, 0.12);
}

.sidv-cleaning-hero__highlight-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(56, 189, 248, 0.18);
    color: var(--sidv-cleaning-hero-sky);
    flex-shrink: 0;
}

.sidv-cleaning-hero__highlight span {
    color: #FFFFFF;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.35;
}

/*
==================================================
BUTTON ACTIONS
==================================================
*/

.sidv-cleaning-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-top: 0.75rem;
}

.sidv-cleaning-hero__actions .sidv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 210px;
    height: 56px;
    padding: 0 2.25rem;
    border-radius: 14px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    box-sizing: border-box;
    transition: 
        transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
        background-color 0.28s ease,
        border-color 0.28s ease,
        box-shadow 0.28s ease;
}

.sidv-cleaning-hero__actions .sidv-btn:focus-visible {
    outline: 2px solid var(--sidv-cleaning-hero-sky);
    outline-offset: 3px;
}

/* BOTÓN PRIMARIO */
.sidv-cleaning-hero__actions .sidv-btn-primary {
    background: var(--sidv-cleaning-hero-sky);
    border: 2px solid var(--sidv-cleaning-hero-sky);
    color: #02202B;
    box-shadow: 0 12px 28px rgba(56, 189, 248, 0.28);
}

.sidv-cleaning-hero__actions .sidv-btn-primary:hover,
.sidv-cleaning-hero__actions .sidv-btn-primary.is-active {
    background: var(--sidv-cleaning-hero-sky-hover);
    border-color: var(--sidv-cleaning-hero-sky-hover);
    color: #FFFFFF;
    transform: translateY(-3px);
    box-shadow: 0 18px 36px rgba(56, 189, 248, 0.4);
}

/* BOTÓN OUTLINE (SECUNDARIO) */
.sidv-cleaning-hero__actions .sidv-btn-outline {
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(255, 255, 255, 0.22);
    color: #FFFFFF;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.sidv-cleaning-hero__actions .sidv-btn-outline:hover,
.sidv-cleaning-hero__actions .sidv-btn-outline.is-active {
    background: rgba(255, 255, 255, 0.16);
    border-color: var(--sidv-cleaning-hero-sky);
    color: #FFFFFF;
    transform: translateY(-3px);
}

/*
==================================================
RESPONSIVE DESIGN
==================================================
*/

@media (max-width: 1024px) {
    .sidv-cleaning-hero {
        padding: 5.5rem 0 5rem;
    }

    .sidv-cleaning-hero__highlights {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .sidv-cleaning-hero {
        padding: 4.5rem 0;
    }

    .sidv-cleaning-hero__highlights {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .sidv-cleaning-hero__actions {
        flex-direction: column;
        width: 100%;
    }

    .sidv-cleaning-hero__actions .sidv-btn {
        width: 100%;
        min-width: 100%;
    }
}

/*
==================================================
ACCESSIBILITY (PREFERS REDUCED MOTION)
==================================================
*/

@media (prefers-reduced-motion: reduce) {
    .sidv-cleaning-hero__content,
    .sidv-cleaning-hero__highlight,
    .sidv-cleaning-hero__actions .sidv-btn {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
}