/*
 * ══════════════════════════════════════════════
 *  PROCESS.CSS — Estilização do Processo (5ª Dobra)
 * ══════════════════════════════════════════════
 *  Propósito : Grid de 4 cards alternados horizontais com efeitos modernos de glow.
 *  Dependências : tokens.css (--color-primary, --font-heading, etc.)
 */

.process-section {
    position: relative;
    width: 100%;
    padding: 120px 0;
    background-color: var(--color-black);
    overflow: hidden;
    border-bottom: 1px solid var(--color-border);
}

/* Grid de Grade Sutil (Identidade Visual) */
.process-grid-bg {
    position: absolute;
    inset: 0;
    background-size: 32px 32px;
    background-image:
        linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    pointer-events: none;
    z-index: 1;
}

.process-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
}

/* ── Cabeçalho Centrado ─────────────────────── */
.process-header {
    text-align: center;
    margin-bottom: 80px;
}

.process-subtitle {
    display: block;
    margin-bottom: 16px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    color: var(--color-primary-light);
    text-transform: uppercase;
}

.process-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.15;
    font-weight: 500;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.process-title-accent {
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ── Grid Principal de 4 Colunas ────────────── */
.process-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: stretch;
}

@media (min-width: 768px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1200px) {
    .process-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
        align-items: center;
    }

    /* Cards das pontas (01 e 04) */
    .process-card[data-card="1"],
    .process-card[data-card="4"] {
        min-height: 310px;
    }

    /* Cards do meio (02 e 03) */
    .process-card[data-card="2"],
    .process-card[data-card="3"] {
        min-height: 360px;
    }
}

/* ── Estrutura do Card ──────────────────────── */
.process-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 310px;
    padding: 40px 32px;
    border-radius: 0;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
}

.process-card-content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Tag no topo esquerdo */
.process-card-tag {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 28px;
    display: inline-block;
    transition: color 0.4s var(--ease-smooth);
    color: var(--color-primary-light);
}

/* Título do Card */
.process-card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-white);
    line-height: 1.3;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
    transition: color 0.4s var(--ease-smooth);
}

/* Descrição */
.process-card-desc {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
    transition: color 0.4s var(--ease-smooth);
}

/* Número gigante no fundo do card (canto superior direito) */
.process-card-num {
    position: absolute;
    top: -20px;
    right: -10px;
    font-family: var(--font-heading);
    font-size: 10rem;
    font-weight: 800;
    line-height: 1;
    user-select: none;
    pointer-events: none;
    z-index: 2;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Estilos de Cards (Alternância) ────────── */

/* Cards Claros/Translúcidos (01 e 04) */
.card-style-light {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(10px);
}

.card-style-light .process-card-title {
    color: rgba(255, 255, 255, 0.75);
}

.card-style-light .process-card-desc {
    color: rgba(255, 255, 255, 0.4);
}

.card-style-light .process-card-num {
    color: rgba(255, 255, 255, 0.015);
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.03);
    text-stroke: 1px rgba(255, 255, 255, 0.03);
}

/* Cards Grafite das Pontas (02 e 03 - Monocromático de Alta Costura) */
.card-style-dark {
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.02) 0%, transparent 65%), 
                linear-gradient(135deg, rgba(255, 255, 255, 0.015) 0%, rgba(255, 255, 255, 0.005) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 30px -15px rgba(255, 255, 255, 0.02);
}

.card-style-dark .process-card-title {
    color: var(--color-white);
}

.card-style-dark .process-card-desc {
    color: rgba(255, 255, 255, 0.55);
}

.card-style-dark .process-card-num {
    color: rgba(255, 255, 255, 0.025);
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.04);
    text-stroke: 1px rgba(255, 255, 255, 0.04);
}

/* ── Efeitos de Hover nos Cards ────────────── */

.process-card:hover {
    transform: translateY(-8px) !important;
}

/* Hover nos Translúcidos (01 e 04) */
.card-style-light:hover {
    border-color: rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.02);
    box-shadow: 0 15px 30px -15px rgba(255, 255, 255, 0.05);
}

.card-style-light:hover .process-card-title {
    color: var(--color-white);
}

.card-style-light:hover .process-card-num {
    color: rgba(255, 255, 255, 0.03);
    transform: scale(1.05) translate(-5px, 5px);
}

.card-style-light:hover .process-card-desc {
    color: rgba(255, 255, 255, 0.65);
}

/* Hover nos Grafites (02 e 03) */
.card-style-dark:hover {
    border-color: rgba(255, 255, 255, 0.25);
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.04) 0%, transparent 65%), 
                linear-gradient(135deg, rgba(255, 255, 255, 0.025) 0%, rgba(255, 255, 255, 0.01) 100%);
    box-shadow: 0 20px 40px -15px rgba(255, 255, 255, 0.1);
}



.card-style-dark:hover .process-card-num {
    color: rgba(255, 255, 255, 0.05);
    transform: scale(1.05) translate(-5px, 5px);
}

.card-style-dark:hover .process-card-desc {
    color: rgba(255, 255, 255, 0.8);
}



/* ── CTA Centralizado ───────────────────────── */
.process-cta {
    display: flex;
    justify-content: center;
    margin-top: 72px;
}

/* ── Responsividade Fina ─────────────────────── */
@media (max-width: 991px) {
    .process-section {
        padding: 80px 0;
    }

    .process-container {
        padding: 0 24px;
    }

    .process-title {
        font-size: 2.5rem;
    }

    .process-card {
        min-height: 290px;
        padding: 32px 24px;
    }

    .process-card-num {
        font-size: 8rem;
    }
}

@media (max-width: 480px) {
    .process-title {
        font-size: 2rem;
    }

    .process-card {
        min-height: 250px;
    }

    .process-card-num {
        font-size: 6rem;
        top: -10px;
        right: 0px;
    }
}