/* =============================================================
   Vkard How It Works Widget — frontend styles
   All selectors are namespaced under .vkhiw__wrap
   ============================================================= */

/* ── Wrapper ── */
.vkhiw__wrap {
    margin: 0 auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    -webkit-font-smoothing: antialiased;
    box-sizing: border-box;
}

/* ── Section header ── */
.vkhiw__header {
    text-align: center;
    margin-bottom: 56px;
}

.vkhiw__eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #FF5500;
    margin-bottom: 12px;
}

.vkhiw__title {
    font-size: clamp(28px, 3.5vw, 48px);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: #0A0A0A;
    max-width: 700px;
    margin: 0 auto 16px;
}

.vkhiw__subtitle {
    font-size: 16px;
    color: #6B6B6B;
    line-height: 1.6;
    max-width: 560px;
    margin: 0 auto;
}

/* ── Steps grid ── */
.vkhiw__steps {
    display: grid;
    grid-template-columns: repeat(var(--vkhiw-columns, 3), 1fr);
    gap: var(--vkhiw-gap, 24px);
    align-items: start;
    position: relative;
}

/* ── Connector line between steps ── */
.vkhiw__steps--connector::before {
    content: '';
    position: absolute;
    top: calc(var(--vkhiw-number-size, 56px) / 2);
    left: calc(100% / (var(--vkhiw-columns, 3) * 2));
    right: calc(100% / (var(--vkhiw-columns, 3) * 2));
    height: 1px;
    background: repeating-linear-gradient(
        to right,
        #DDDDDD 0,
        #DDDDDD 6px,
        transparent 6px,
        transparent 14px
    );
    z-index: 0;
    pointer-events: none;
}

/* ── Individual step ── */
.vkhiw__step {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: var(--vkhiw-step-padding, 0);
    background: var(--vkhiw-step-bg, transparent);
    border-radius: var(--vkhiw-step-radius, 0px);
    box-sizing: border-box;
    transition: box-shadow 0.2s ease;
}

/* center alignment variant */
.vkhiw__steps--center .vkhiw__step {
    align-items: center;
    text-align: center;
}

/* ── Number badge ── */
.vkhiw__number {
    width: var(--vkhiw-number-size, 56px);
    height: var(--vkhiw-number-size, 56px);
    border-radius: var(--vkhiw-number-radius, 50%);
    background: var(--vkhiw-number-bg, #0A0A0A);
    color: var(--vkhiw-number-color, #FFFFFF);
    font-size: var(--vkhiw-number-font-size, 18px);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    line-height: 1;
    font-family: inherit;
}

/* ── Step content ── */
.vkhiw__content {
    flex: 1;
    min-width: 0;
}

.vkhiw__steps--center .vkhiw__content {
    width: 100%;
}

.vkhiw__step-title {
    font-size: var(--vkhiw-step-title-size, 17px);
    font-weight: 700;
    line-height: 1.3;
    color: var(--vkhiw-step-title-color, #0A0A0A);
    margin: 0 0 8px;
}

.vkhiw__step-desc {
    font-size: var(--vkhiw-step-desc-size, 14px);
    line-height: 1.65;
    color: var(--vkhiw-step-desc-color, #6B6B6B);
    margin: 0;
}

/* ── Icon variant (icon instead of number) ── */
.vkhiw__icon-wrap {
    width: var(--vkhiw-number-size, 56px);
    height: var(--vkhiw-number-size, 56px);
    border-radius: var(--vkhiw-number-radius, 50%);
    background: var(--vkhiw-number-bg, #F2F2F2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.vkhiw__icon-wrap i,
.vkhiw__icon-wrap svg {
    font-size: calc(var(--vkhiw-number-size, 56px) * 0.4);
    color: var(--vkhiw-number-color, #0A0A0A);
    /* SVG icons are colored via `fill` (inherited → cascades to <path>). */
    fill: var(--vkhiw-number-color, #0A0A0A);
    width: calc(var(--vkhiw-number-size, 56px) * 0.4);
    height: calc(var(--vkhiw-number-size, 56px) * 0.4);
    line-height: 1;
}

/* ── Horizontal layout (number left, text right) ── */
.vkhiw__steps--horizontal .vkhiw__step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
}

/* ── CTA button area ── */
.vkhiw__cta {
    margin-top: 48px;
    text-align: center;
}

.vkhiw__cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    background: #0A0A0A;
    color: #FFFFFF;
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.15s ease;
    letter-spacing: -0.01em;
    line-height: 1;
}

.vkhiw__cta-btn:hover {
    background: #333333;
    color: #FFFFFF;
    text-decoration: none;
    transform: translateY(-1px);
}

.vkhiw__cta-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
    font-size: 16px;
}

.vkhiw__cta-icon svg {
    width: 1em;
    height: 1em;
    fill: currentColor;
}

/* =============================================================
   Card Dark Preset
   ============================================================= */

/* ── Dark wrapper — navy gradient background + padding ── */
.vkhiw__wrap--dark {
    position: relative;
    background:
        radial-gradient(
            120% 90% at 50% 0%,
            var(--vkhiw-dark-glow, #112a63) 0%,
            rgba(17, 42, 99, 0) 55%
        ),
        linear-gradient(
            180deg,
            var(--vkhiw-dark-top, #01013c) 0%,
            var(--vkhiw-dark-mid, #0a1336) 55%,
            var(--vkhiw-dark-bottom, #0c1a44) 100%
        );
    background-color: var(--vkhiw-dark-base, #01013c);
    padding: 80px clamp(20px, 5vw, 72px) 88px;
    overflow: hidden;
}

/* full-bleed when used as a section background in Elementor */
.vkhiw__wrap--dark .vkhiw__steps,
.vkhiw__wrap--dark .vkhiw__header,
.vkhiw__wrap--dark .vkhiw__cta {
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Dark wrapper — overrides header text colors ── */
.vkhiw__wrap--dark .vkhiw__header {
    margin-bottom: 48px;
}

.vkhiw__wrap--dark .vkhiw__eyebrow {
    color: #CBD5E1;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 100px;
    padding: 6px 18px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 18px;
}

.vkhiw__wrap--dark .vkhiw__title {
    color: #FFFFFF;
    font-size: clamp(32px, 4vw, 56px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
}

.vkhiw__wrap--dark .vkhiw__subtitle {
    color: #94A3B8;
    font-size: 16px;
}

/* ── Card dark grid ── */
.vkhiw__steps--card-dark {
    grid-template-columns: repeat(var(--vkhiw-columns, 4), 1fr);
    gap: var(--vkhiw-gap, 20px);
    align-items: stretch;
}

/* ── Individual card ──
   Consumes --vkhiw-step-* variables from the "Step Card" controls,
   falling back to the dark preset look. Border is a fallback so the
   Border / Box Shadow group controls can override it. */
.vkhiw__step--card {
    background: var(--vkhiw-step-bg, rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--vkhiw-step-radius, 16px);
    padding: var(--vkhiw-step-padding, 28px 28px 32px);
    gap: 14px;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.vkhiw__step--card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.14);
    transform: translateY(-2px);
}

/* ── Icon box ──
   Consumes the same --vkhiw-number-* variables emitted by the
   "Number / Icon Badge" style controls, with dark-preset fallbacks
   so the default look is preserved until a control is changed. */
.vkhiw__icon-box {
    width: var(--vkhiw-number-size, 52px);
    height: var(--vkhiw-number-size, 52px);
    border-radius: var(--vkhiw-number-radius, 10px);
    background: var(--vkhiw-number-bg, rgba(37, 99, 235, 0.35));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: 4px;
}

.vkhiw__icon-box i,
.vkhiw__icon-box svg {
    font-size: calc(var(--vkhiw-number-size, 52px) * 0.42);
    color: var(--vkhiw-number-color, #60A5FA);
    /* SVG icons (Elementor inline Font Awesome) are colored via `fill`,
       not `color`. `fill` is inherited, so it cascades to child <path>s. */
    fill: var(--vkhiw-number-color, #60A5FA);
    width: calc(var(--vkhiw-number-size, 52px) * 0.42);
    height: calc(var(--vkhiw-number-size, 52px) * 0.42);
    line-height: 1;
}

/* ── Step badge label (Étape 01) ── */
.vkhiw__step-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: #60A5FA;
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: 6px;
    padding: 4px 10px;
    letter-spacing: 0.03em;
    line-height: 1.4;
}

/* ── Card titles & desc (consume Step Text controls, dark fallbacks) ── */
.vkhiw__step--card .vkhiw__step-title {
    font-size: var(--vkhiw-step-title-size, 18px);
    font-weight: 700;
    color: var(--vkhiw-step-title-color, #FFFFFF);
    line-height: 1.3;
    margin: 0;
}

.vkhiw__step--card .vkhiw__step-desc {
    font-size: var(--vkhiw-step-desc-size, 14px);
    color: var(--vkhiw-step-desc-color, #94A3B8);
    line-height: 1.65;
    margin: 0;
}

/* ── CTA button — dark preset variant ── */
.vkhiw__wrap--dark .vkhiw__cta-btn {
    background: linear-gradient(90deg, #06B6D4 0%, #3B82F6 100%);
    color: #FFFFFF;
    font-size: 15px;
    font-weight: 600;
    padding: 15px 36px;
    letter-spacing: 0;
    box-shadow: 0 4px 24px rgba(59, 130, 246, 0.35);
}

.vkhiw__wrap--dark .vkhiw__cta-btn:hover {
    background: linear-gradient(90deg, #0891B2 0%, #2563EB 100%);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(59, 130, 246, 0.45);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .vkhiw__steps {
        grid-template-columns: repeat(
            min(var(--vkhiw-columns, 3), 2),
            1fr
        );
    }

    .vkhiw__steps--card-dark {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .vkhiw__steps {
        grid-template-columns: 1fr;
    }

    .vkhiw__steps--card-dark {
        grid-template-columns: 1fr;
    }

    .vkhiw__steps--connector::before {
        display: none;
    }

    .vkhiw__header {
        margin-bottom: 36px;
    }

    .vkhiw__title {
        font-size: 26px;
    }

    .vkhiw__wrap--dark .vkhiw__title {
        font-size: 30px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .vkhiw__cta-btn,
    .vkhiw__step--card {
        transition: none !important;
    }
}