:root {
    --how-primary: #0d6efd;
    --how-primary-soft: #eaf2ff;
    --how-accent: #ff7a18;
    --how-accent-soft: #fff1e5;
    --how-ink: #0f172a;
    --how-muted: #475569;
    --how-surface: #ffffff;
    --how-line: #e5e7eb;
}

.how-page {
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.how-hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(800px 300px at 80% -20%, rgba(13, 110, 253, 0.15), transparent 60%),
        radial-gradient(600px 260px at -10% 20%, rgba(255, 122, 24, 0.16), transparent 56%),
        #ffffff;
    border-bottom: 1px solid var(--how-line);
}

.how-hero-title {
    color: var(--how-ink);
    letter-spacing: -0.02em;
}

.how-hero-desc {
    color: var(--how-muted);
    max-width: 700px;
}

.how-hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    border: 1px solid #d7e5ff;
    background: #f5f9ff;
    color: #1d4ed8;
    font-size: 0.82rem;
    font-weight: 600;
}

.how-hero-visual {
    width: min(100%, 520px);
    border-radius: 1rem;
    border: 1px solid #dbe7ff;
    background: #ffffff;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
}

.how-steps-section {
    background:
        repeating-linear-gradient(
            180deg,
            #ffffff 0,
            #ffffff 140px,
            #f8fbff 140px,
            #f8fbff 280px
        );
}

.how-step-card {
    position: relative;
    width: 100%;
    min-height: 100%;
    padding: 1.2rem;
    border-radius: 1rem;
    border: 1px solid var(--how-line);
    background: var(--how-surface);
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
    transition: transform 0.26s ease, box-shadow 0.26s ease, border-color 0.26s ease, background 0.26s ease;
    overflow: hidden;
}

.how-step-card::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.26s ease;
    background: linear-gradient(145deg, rgba(13, 110, 253, 0.08), rgba(255, 122, 24, 0.09));
}

.how-step-card:hover,
.how-step-card:focus-within {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 20px 34px rgba(15, 23, 42, 0.14);
    border-color: #cfe0ff;
}

.how-step-card:hover::before,
.how-step-card:focus-within::before {
    opacity: 1;
}

.how-step-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    margin-bottom: 0.85rem;
}

.how-step-icon {
    width: 2.7rem;
    height: 2.7rem;
    border-radius: 0.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #0b5ed7;
    background: var(--how-primary-soft);
    flex-shrink: 0;
}

.how-step-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    background: #f1f5f9;
    color: #334155;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.how-step-title {
    margin-bottom: 0.55rem;
    color: var(--how-primary);
}

.how-step-text {
    margin-bottom: 0.95rem;
    color: #516074;
    max-width: 400px;
}

.how-step-visual {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.how-step-visual img {
    width: 88px;
    height: 88px;
    border-radius: 0.8rem;
    border: 1px solid #e6ecf5;
    background: #fff;
}

.how-tone-2 .how-step-icon,
.how-tone-5 .how-step-icon {
    color: #ff7a18;
    background: var(--how-accent-soft);
}

.how-tone-3 .how-step-card,
.how-tone-6 .how-step-card {
    background: linear-gradient(180deg, #ffffff 0%, #fcfdff 100%);
}

.how-tone-7 .how-step-card {
    border-image: linear-gradient(135deg, #b9cdfc, #ffd3b2) 1;
}

.how-cta {
    border-top: 1px solid var(--how-line);
    background: #ffffff;
}

.how-cta-wrap {
    border-radius: 1rem;
    border: 1px solid #deebff;
    padding: 1.2rem;
    background: linear-gradient(120deg, #f8fbff, #fff7f0);
}

.how-btn {
    border: none;
    border-radius: 0.7rem;
    padding: 0.72rem 1.1rem;
    color: #fff;
    font-weight: 700;
    line-height: 1.2;
    transition: transform 0.22s ease, box-shadow 0.22s ease, opacity 0.22s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.how-btn:hover,
.how-btn:focus-visible {
    transform: scale(1.03);
    opacity: 0.96;
    color: #fff;
}

.how-btn-primary {
    background: linear-gradient(135deg, #0d6efd, #0a58ca);
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.3);
}

.how-btn-accent {
    background: linear-gradient(135deg, #ff7a18, #ff5f1f);
    box-shadow: 0 10px 20px rgba(255, 122, 24, 0.28);
}

.how-fade {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.how-fade.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 575.98px) {
    .how-step-card {
        padding: 1rem;
    }

    .how-step-visual img {
        width: 72px;
        height: 72px;
    }
}