/* ==========================================================
   FALAE

   Arquivo:
      site-solution.css

   Domínio:
      Site Institucional

   Componente:
      Solução

   Responsabilidade:
      Apresentar visualmente como o FALAE transforma relatos
      em um processo seguro, estruturado e rastreável.

   Dependências:
      site-variables.css
      site-base.css
      site-typography.css
      site-buttons.css

   Sprint:
      20.1 — Produção Landing Page
========================================================== */


/* ==========================================================
   PROTEÇÃO DE SVG
========================================================== */

.site-solution svg {
    display: block;

    width: 1em;
    height: 1em;
    max-width: 100%;
    max-height: 100%;

    flex: 0 0 auto;
}


/* ==========================================================
   SEÇÃO
========================================================== */

.site-solution {
    position: relative;

    overflow: hidden;

    background-color: var(--site-color-white);
}

.site-solution::before {
    position: absolute;
    top: 6rem;
    left: -15rem;

    width: 32rem;
    height: 32rem;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(37, 99, 235, 0.09),
            transparent 72%
        );

    content: "";

    pointer-events: none;
}

.site-solution::after {
    position: absolute;
    right: -12rem;
    bottom: -15rem;

    width: 30rem;
    height: 30rem;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(15, 39, 71, 0.07),
            transparent 72%
        );

    content: "";

    pointer-events: none;
}


/* ==========================================================
   GRID PRINCIPAL
========================================================== */

.site-solution__grid {
    position: relative;
    z-index: var(--site-z-content);

    display: grid;
    grid-template-columns:
        minmax(0, 0.92fr)
        minmax(31rem, 1.08fr);

    align-items: start;

    gap: clamp(
        var(--site-space-12),
        6vw,
        var(--site-space-24)
    );
}


/* ==========================================================
   CONTEÚDO INSTITUCIONAL
========================================================== */

.site-solution__content {
    max-width: 39rem;
}

.site-solution__content .site-overline {
    margin-bottom: var(--site-space-4);
}

.site-solution__title {
    margin:
        0
        0
        var(--site-space-6);
}

.site-solution__description {
    margin-bottom: var(--site-space-8);
}


/* ==========================================================
   BENEFÍCIOS
========================================================== */

.site-solution__features {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap:
        var(--site-space-5)
        var(--site-space-6);

    margin-bottom: var(--site-space-8);
}

.site-solution__feature {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);

    align-items: flex-start;

    gap: var(--site-space-4);

    min-width: 0;
}

.site-solution__feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 3rem;
    height: 3rem;

    border:
        var(--site-border-width)
        solid
        rgba(37, 99, 235, 0.14);

    border-radius: var(--site-radius-md);

    background-color: var(--site-color-accent-soft);
    color: var(--site-color-accent);

    flex: 0 0 auto;

    transition:
        background-color var(--site-transition-base),
        color var(--site-transition-base),
        transform var(--site-transition-base);
}

.site-solution__feature-icon svg {
    width: 1.4rem;
    height: 1.4rem;
}

.site-solution__feature:hover
.site-solution__feature-icon {
    background-color: var(--site-color-primary);
    color: var(--site-color-white);

    transform: translateY(-2px);
}

.site-solution__feature-content {
    min-width: 0;
}

.site-solution__feature-title {
    margin:
        0
        0
        var(--site-space-2);

    color: var(--site-color-heading);

    font-size: var(--site-font-size-md);
    font-weight: var(--site-font-weight-semibold);
    line-height: var(--site-line-height-snug);
}

.site-solution__feature-text {
    margin: 0;

    color: var(--site-color-text-secondary);

    font-size: var(--site-font-size-sm);
    line-height: var(--site-line-height-relaxed);

    text-wrap: pretty;
}


/* ==========================================================
   AÇÕES
========================================================== */

.site-solution__actions {
    display: flex;
    flex-wrap: wrap;

    gap: var(--site-space-3);
}


/* ==========================================================
   ÁREA VISUAL
========================================================== */

.site-solution__visual {
    position: relative;

    min-width: 0;

    padding:
        0
        var(--site-space-5)
        var(--site-space-8)
        0;
}

.site-solution__glow {
    position: absolute;
    top: 48%;
    left: 46%;

    width: 88%;
    aspect-ratio: 1;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(37, 99, 235, 0.17),
            rgba(37, 99, 235, 0.05) 48%,
            transparent 72%
        );

    filter: blur(1rem);

    pointer-events: none;

    transform: translate(-50%, -50%);
}


/* ==========================================================
   PAINEL
========================================================== */

.site-solution__panel {
    position: relative;
    z-index: 2;

    overflow: hidden;

    border:
        var(--site-border-width)
        solid
        rgba(15, 39, 71, 0.12);

    border-radius: var(--site-radius-xl);

    background-color: var(--site-color-white);

    box-shadow:
        var(--site-shadow-lg),
        0 0 0 0.5rem rgba(255, 255, 255, 0.72);
}


/* ==========================================================
   CABEÇALHO DO PAINEL
========================================================== */

.site-solution__panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: var(--site-space-4);

    padding:
        var(--site-space-6)
        var(--site-space-6)
        var(--site-space-5);

    border-bottom:
        var(--site-border-width)
        solid
        rgba(255, 255, 255, 0.1);

    background:
        linear-gradient(
            135deg,
            var(--site-color-primary-active) 0%,
            var(--site-color-primary) 58%,
            var(--site-color-primary-hover) 100%
        );
}

.site-solution__panel-overline {
    display: block;

    margin-bottom: var(--site-space-1);

    color: rgba(255, 255, 255, 0.62);

    font-size: var(--site-font-size-xs);
    font-weight: var(--site-font-weight-bold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.site-solution__panel-title {
    display: block;

    color: var(--site-color-white);

    font-size: var(--site-font-size-xl);
    line-height: var(--site-line-height-snug);
}

.site-solution__panel-badge {
    display: inline-flex;
    align-items: center;

    padding:
        var(--site-space-2)
        var(--site-space-4);

    border:
        var(--site-border-width)
        solid
        rgba(255, 255, 255, 0.16);

    border-radius: var(--site-radius-pill);

    background-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.84);

    font-size: var(--site-font-size-xs);
    font-weight: var(--site-font-weight-semibold);

    white-space: nowrap;
}


/* ==========================================================
   PROTOCOLO
========================================================== */

.site-solution__protocol {
    padding: var(--site-space-6);

    border-bottom:
        var(--site-border-width)
        solid
        var(--site-color-border);
}

.site-solution__protocol-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;

    gap: var(--site-space-4);

    margin-bottom: var(--site-space-5);
}

.site-solution__protocol-label {
    display: block;

    margin-bottom: var(--site-space-1);

    color: var(--site-color-text-muted);

    font-size: var(--site-font-size-xs);
    font-weight: var(--site-font-weight-semibold);
    letter-spacing: var(--site-letter-spacing-wide);
    text-transform: uppercase;
}

.site-solution__protocol-number {
    display: block;

    color: var(--site-color-heading);

    font-size: var(--site-font-size-lg);
    line-height: var(--site-line-height-snug);
}

.site-solution__protocol-priority {
    display: inline-flex;
    align-items: center;

    padding:
        var(--site-space-2)
        var(--site-space-3);

    border-radius: var(--site-radius-pill);

    background-color: rgba(239, 68, 68, 0.1);
    color: #B91C1C;

    font-size: 0.6875rem;
    font-weight: var(--site-font-weight-semibold);

    white-space: nowrap;
}

.site-solution__protocol-details {
    display: grid;
    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: var(--site-space-4);
}

.site-solution__protocol-detail {
    min-width: 0;

    padding:
        var(--site-space-3)
        var(--site-space-4);

    border:
        var(--site-border-width)
        solid
        var(--site-color-border-subtle);

    border-radius: var(--site-radius-md);

    background-color: var(--site-color-background-soft);
}

.site-solution__protocol-detail span,
.site-solution__protocol-detail strong {
    display: block;
}

.site-solution__protocol-detail span {
    margin-bottom: var(--site-space-1);

    color: var(--site-color-text-muted);

    font-size: 0.625rem;
    font-weight: var(--site-font-weight-semibold);
}

.site-solution__protocol-detail strong {
    overflow: hidden;

    color: var(--site-color-heading);

    font-size: var(--site-font-size-xs);
    line-height: var(--site-line-height-normal);

    text-overflow: ellipsis;
    white-space: nowrap;
}


/* ==========================================================
   TIMELINE
========================================================== */

.site-solution__timeline {
    padding:
        var(--site-space-3)
        var(--site-space-6);
}

.site-solution__step {
    position: relative;

    display: grid;
    grid-template-columns:
        auto
        minmax(0, 1fr)
        auto;

    align-items: center;

    gap: var(--site-space-4);

    padding:
        var(--site-space-4)
        0;
}

.site-solution__step:not(:last-child) {
    border-bottom:
        var(--site-border-width)
        solid
        var(--site-color-border-subtle);
}

.site-solution__step-marker {
    position: relative;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 2.5rem;
    height: 2.5rem;

    border:
        var(--site-border-width)
        solid
        var(--site-color-border-strong);

    border-radius: 50%;

    background-color: var(--site-color-white);
    color: var(--site-color-text-muted);

    flex: 0 0 auto;
}

.site-solution__step-marker svg {
    width: 1rem;
    height: 1rem;
}

.site-solution__step-marker > span {
    width: 0.625rem;
    height: 0.625rem;

    border-radius: 50%;

    background-color: var(--site-color-neutral-300);
}

.site-solution__step.is-complete
.site-solution__step-marker {
    border-color: var(--site-color-success);
    background-color: var(--site-color-success);
    color: var(--site-color-white);
}

.site-solution__step.is-active
.site-solution__step-marker {
    border-color: var(--site-color-accent);
    background-color: var(--site-color-accent-soft);

    box-shadow:
        0 0 0 0.375rem
        rgba(37, 99, 235, 0.08);
}

.site-solution__step.is-active
.site-solution__step-marker > span {
    background-color: var(--site-color-accent);
}

.site-solution__step-content {
    min-width: 0;
}

.site-solution__step-overline {
    display: block;

    margin-bottom: var(--site-space-1);

    color: var(--site-color-text-muted);

    font-size: 0.625rem;
    font-weight: var(--site-font-weight-bold);
    letter-spacing: var(--site-letter-spacing-wide);
    text-transform: uppercase;
}

.site-solution__step-title {
    display: block;

    margin-bottom: var(--site-space-1);

    color: var(--site-color-heading);

    font-size: var(--site-font-size-sm);
    line-height: var(--site-line-height-snug);
}

.site-solution__step-text {
    margin: 0;

    color: var(--site-color-text-secondary);

    font-size: var(--site-font-size-xs);
    line-height: var(--site-line-height-relaxed);
}

.site-solution__step-status {
    padding:
        var(--site-space-2)
        var(--site-space-3);

    border-radius: var(--site-radius-pill);

    background-color: var(--site-color-neutral-100);
    color: var(--site-color-text-muted);

    font-size: 0.6875rem;
    font-weight: var(--site-font-weight-semibold);

    white-space: nowrap;
}

.site-solution__step.is-complete
.site-solution__step-status {
    background-color: var(--site-color-success-soft);
    color: var(--site-color-success);
}

.site-solution__step.is-active
.site-solution__step-status {
    background-color: var(--site-color-accent-soft);
    color: var(--site-color-accent);
}


/* ==========================================================
   RODAPÉ DO PAINEL
========================================================== */

.site-solution__panel-footer {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: var(--site-space-3);

    padding:
        var(--site-space-4)
        var(--site-space-6);

    border-top:
        var(--site-border-width)
        solid
        var(--site-color-border);

    background-color: var(--site-color-background-soft);
}

.site-solution__panel-footer-item {
    display: inline-flex;
    align-items: center;

    gap: var(--site-space-2);

    min-width: 0;

    color: var(--site-color-text-secondary);

    font-size: var(--site-font-size-xs);
    font-weight: var(--site-font-weight-medium);
}

.site-solution__panel-footer-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 1rem;
    height: 1rem;

    color: var(--site-color-success);

    flex: 0 0 auto;
}

.site-solution__panel-footer-icon svg {
    width: 1rem;
    height: 1rem;
}


/* ==========================================================
   NOTEBOOK
========================================================== */

@media (max-width: 74.9375rem) {

    .site-solution__grid {
        grid-template-columns:
            minmax(0, 0.9fr)
            minmax(28rem, 1.1fr);

        gap: var(--site-space-12);
    }

    .site-solution__features {
        grid-template-columns: 1fr;
    }

    .site-solution__protocol-details {
        grid-template-columns: 1fr;
    }

}


/* ==========================================================
   TABLET
========================================================== */

@media (max-width: 61.9375rem) {

    .site-solution__grid {
        grid-template-columns: 1fr;

        gap: var(--site-space-16);
    }

    .site-solution__content {
        max-width: var(--site-content-width-md);

        margin-inline: auto;

        text-align: center;
    }

    .site-solution__description {
        margin-inline: auto;
    }

    .site-solution__features {
        max-width: 40rem;

        margin-inline: auto;
        margin-bottom: var(--site-space-8);

        text-align: left;
    }

    .site-solution__actions {
        justify-content: center;
    }

    .site-solution__visual {
        width: min(100%, 44rem);

        margin-inline: auto;

        padding:
            0
            var(--site-space-6)
            var(--site-space-8);
    }

    .site-solution__protocol-details {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));
    }

}


/* ==========================================================
   MOBILE
========================================================== */

@media (max-width: 47.9375rem) {

    .site-solution__content {
        text-align: left;
    }

    .site-solution__actions {
        justify-content: stretch;
    }

    .site-solution__actions .site-button {
        width: 100%;
    }

    .site-solution__visual {
        padding-inline: 0;
    }

    .site-solution__panel {
        border-radius: var(--site-radius-lg);
    }

    .site-solution__panel-header {
        align-items: flex-start;
        flex-direction: column;

        padding: var(--site-space-5);
    }

    .site-solution__panel-badge {
        white-space: normal;
    }

    .site-solution__protocol {
        padding: var(--site-space-5);
    }

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

    .site-solution__protocol-priority {
        white-space: normal;
    }

    .site-solution__protocol-details {
        grid-template-columns: 1fr;
    }

    .site-solution__protocol-detail strong {
        white-space: normal;
    }

    .site-solution__timeline {
        padding:
            var(--site-space-3)
            var(--site-space-5);
    }

    .site-solution__step {
        grid-template-columns:
            auto
            minmax(0, 1fr);

        align-items: flex-start;

        gap: var(--site-space-3);
    }

    .site-solution__step-status {
        grid-column: 2;

        width: fit-content;

        white-space: normal;
    }

    .site-solution__panel-footer {
        grid-template-columns: 1fr;

        padding:
            var(--site-space-4)
            var(--site-space-5);
    }

}


/* ==========================================================
   MOBILE REDUZIDO
========================================================== */

@media (max-width: 27.5rem) {

    .site-solution__step-marker {
        width: 2.25rem;
        height: 2.25rem;
    }

    .site-solution__feature {
        grid-template-columns: 1fr;
    }

    .site-solution__feature-icon {
        width: 2.75rem;
        height: 2.75rem;
    }

}


/* ==========================================================
   ACESSIBILIDADE
========================================================== */

@media (prefers-reduced-motion: reduce) {

    .site-solution__feature-icon {
        transition: none;
    }

    .site-solution__feature:hover
    .site-solution__feature-icon {
        transform: none;
    }

}


/* ==========================================================
   IMPRESSÃO
========================================================== */

@media print {

    .site-solution {
        background: var(--site-color-white);
    }

    .site-solution__panel {
        border-color: var(--site-color-neutral-400);

        box-shadow: none;
    }

    .site-solution__panel-header {
        background: var(--site-color-white);
    }

    .site-solution__panel-overline,
    .site-solution__panel-title,
    .site-solution__panel-badge {
        color: var(--site-color-black);
    }

}