/* =====================================================
   EV Rechner-Kacheln
   Pain-Point-Kacheln, die zum Gehaltsrechner verlinken
   ===================================================== */

.ev-rechner-kacheln {
    padding: 88px 0 72px;
    background: linear-gradient(180deg, #ffffff 0%, #f6f9fb 100%);
    position: relative;
    overflow: hidden;
}

.ev-rechner-kacheln::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 15% 10%, rgba(0, 124, 175, 0.06) 0, transparent 45%),
        radial-gradient(circle at 85% 90%, rgba(38, 72, 80, 0.05) 0, transparent 50%);
    pointer-events: none;
}

.ev-rechner-kacheln__container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ===== Header ===== */
.ev-rechner-kacheln__header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 56px;
}

.ev-rechner-kacheln__eyebrow {
    display: inline-block;
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ci-accent, #007caf);
    background: rgba(0, 124, 175, 0.08);
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 18px;
}

.ev-rechner-kacheln__heading {
    font-family: var(--ci-heading-font, 'Inter', sans-serif);
    font-size: clamp(1.65rem, 3.8vw, 2.5rem);
    font-weight: 700;
    color: var(--ci-primary, #264850);
    line-height: 1.2;
    margin: 0 0 16px;
}

.ev-rechner-kacheln__subtitle {
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--ci-muted, #5b6770);
    margin: 0;
}

/* ===== Grid ===== */
.ev-rechner-kacheln__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-bottom: 48px;
}

/* ===== Tile ===== */
.ev-rechner-kacheln__tile {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    padding: 28px 26px 24px;
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid rgba(38, 72, 80, 0.08);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02), 0 8px 24px -16px rgba(38, 72, 80, 0.12);
    text-decoration: none;
    color: inherit;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1),
                border-color 0.3s ease;
    overflow: hidden;
}

.ev-rechner-kacheln__tile::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 124, 175, 0.08) 0%, rgba(0, 124, 175, 0) 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.ev-rechner-kacheln__tile:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 124, 175, 0.35);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02),
                0 18px 36px -18px rgba(0, 124, 175, 0.32);
}

.ev-rechner-kacheln__tile:hover::before {
    opacity: 1;
}

.ev-rechner-kacheln__tile:focus-visible {
    outline: 2px solid var(--ci-accent, #007caf);
    outline-offset: 3px;
}

/* Icon */
.ev-rechner-kacheln__icon {
    position: relative;
    z-index: 1;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(0, 124, 175, 0.14) 0%, rgba(0, 124, 175, 0.06) 100%);
    color: var(--ci-accent, #007caf);
    margin-bottom: 18px;
    transition: transform 0.35s ease;
}

.ev-rechner-kacheln__icon svg {
    width: 24px;
    height: 24px;
}

.ev-rechner-kacheln__tile:hover .ev-rechner-kacheln__icon {
    transform: scale(1.08) rotate(-3deg);
}

/* Badge */
.ev-rechner-kacheln__badge {
    position: relative;
    z-index: 1;
    display: inline-block;
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ci-primary, #264850);
    background: rgba(38, 72, 80, 0.07);
    padding: 4px 10px;
    border-radius: 999px;
    margin-bottom: 12px;
}

/* Title */
.ev-rechner-kacheln__title {
    position: relative;
    z-index: 1;
    font-family: var(--ci-heading-font, 'Inter', sans-serif);
    font-size: 1.12rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--ci-primary, #264850);
    margin: 0 0 10px;
}

/* Shock-Text */
.ev-rechner-kacheln__shock {
    position: relative;
    z-index: 1;
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 0.92rem;
    line-height: 1.5;
    color: var(--ci-muted, #5b6770);
    margin: 0 0 20px;
    flex-grow: 1;
}

/* CTA-Link in der Kachel */
.ev-rechner-kacheln__cta {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--ci-accent, #007caf);
    margin-top: auto;
    transition: gap 0.3s ease;
}

.ev-rechner-kacheln__cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.ev-rechner-kacheln__tile:hover .ev-rechner-kacheln__cta {
    gap: 10px;
}

.ev-rechner-kacheln__tile:hover .ev-rechner-kacheln__cta svg {
    transform: translateX(4px);
}

/* ===== Footer / Main CTA ===== */
.ev-rechner-kacheln__footer {
    text-align: center;
}

.ev-rechner-kacheln__main-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.875rem 1.5rem;
    background: var(--ci-primary, #264850);
    color: #ffffff;
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    transition: all 0.2s ease;
}

.ev-rechner-kacheln__main-cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.2s ease;
}

.ev-rechner-kacheln__main-cta:hover {
    background: var(--ci-secondary, #007caf);
    transform: translateY(-2px);
    color: #ffffff;
}

.ev-rechner-kacheln__main-cta:hover svg {
    transform: translateX(3px);
}

.ev-rechner-kacheln__note {
    margin: 16px 0 0;
    font-family: var(--ci-body-font, 'Inter', sans-serif);
    font-size: 0.85rem;
    color: var(--ci-muted, #6B7280);
}

/* ===== Responsive ===== */

/* Tablet: 2 Spalten */
@media (max-width: 1024px) {
    .ev-rechner-kacheln {
        padding: 72px 0 56px;
    }
    .ev-rechner-kacheln__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }
    .ev-rechner-kacheln__header {
        margin-bottom: 40px;
    }
}

/* Mobile: 1 Spalte */
@media (max-width: 640px) {
    .ev-rechner-kacheln {
        padding: 56px 0 44px;
    }
    .ev-rechner-kacheln__container {
        padding: 0 18px;
    }
    .ev-rechner-kacheln__grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-bottom: 36px;
    }
    .ev-rechner-kacheln__tile {
        padding: 22px 20px 20px;
        border-radius: 16px;
    }
    .ev-rechner-kacheln__title {
        font-size: 1.05rem;
    }
    .ev-rechner-kacheln__shock {
        font-size: 0.88rem;
    }
    .ev-rechner-kacheln__main-cta {
        padding: 0.8rem 1.25rem;
        font-size: 0.88rem;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .ev-rechner-kacheln__tile,
    .ev-rechner-kacheln__icon,
    .ev-rechner-kacheln__cta,
    .ev-rechner-kacheln__cta svg,
    .ev-rechner-kacheln__main-cta,
    .ev-rechner-kacheln__main-cta svg {
        transition: none;
    }
    .ev-rechner-kacheln__tile:hover {
        transform: none;
    }
}