/* 4 Adımda Satışa Başla — accordion + görsel panel */
#satisa-basla,
#banka-adimlari {
    --steps-accent: #5b3efe;
    --steps-accent-soft: rgba(91, 62, 254, 0.1);
    --steps-icon-size: 2.5rem;
    --steps-icon-gap: 0.875rem;
}

.steps-section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.85rem;
    border-radius: 9999px;
    background: var(--steps-accent-soft);
    color: var(--steps-accent);
    font-size: 0.6875rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.steps-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: stretch;
}

@media (min-width: 1024px) {
    .steps-layout {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 2rem;
        align-items: center;
    }
}

.steps-tabs-shell {
   
    padding: 0.35rem 1.25rem;
  
}

@media (min-width: 1024px) {
    .steps-tabs-shell {
        padding: 0.5rem 1.5rem;
    }
}

.steps-tabs {
    display: flex;
    flex-direction: column;
}

.steps-tab {
    width: 100%;
    text-align: left;
    border: 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.85);
    background: transparent;
    padding: 1rem 0;
    transition: background 0.25s ease;
}

.steps-tab:last-child {
    border-bottom: 0;
}

.steps-tab.is-active {
    padding-bottom: 1.15rem;
}

.steps-tab:focus-visible {
    outline: 2px solid rgba(91, 62, 254, 0.45);
    outline-offset: 4px;
    border-radius: 0.75rem;
}

.steps-tab-head {
    display: flex;
    align-items: center;
    gap: var(--steps-icon-gap);
    cursor: pointer;
    min-height: var(--steps-icon-size);
}

.steps-tab-icon {
    width: var(--steps-icon-size);
    height: var(--steps-icon-size);
    border-radius: 0.8125rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(241, 245, 249, 0.95);
    color: #94a3b8;
    transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.steps-tab.is-active .steps-tab-icon {
    background: var(--steps-accent);
    color: #ffffff;
    box-shadow: 0 10px 24px -10px rgba(91, 62, 254, 0.55);
}

.steps-tab-title {
    flex: 1;
    min-width: 0;
    font-size: 0.9375rem;
    font-weight: 700;
    color: #64748b;
    line-height: 1.4;
    transition: color 0.25s ease;
}

@media (min-width: 640px) {
    .steps-tab-title {
        font-size: 1rem;
    }
}

.steps-tab.is-active .steps-tab-title {
    color: #0f172a;
    font-weight: 800;
}

.steps-tab-chevron {
    width: 1rem;
    height: 1rem;
    color: #cbd5e1;
    flex-shrink: 0;
    transition: transform 0.3s ease, color 0.25s ease;
}

.steps-tab.is-active .steps-tab-chevron {
    color: #64748b;
    transform: rotate(180deg);
}

.steps-tab-body {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s ease;
}

.steps-tab.is-active .steps-tab-body {
    grid-template-rows: 1fr;
}

.steps-tab-body-inner {
    overflow: hidden;
    padding-left: calc(var(--steps-icon-size) + var(--steps-icon-gap));
    padding-top: 0.75rem;
}

.steps-tab.is-active .steps-tab-body-inner {
    min-height: 8.75rem;
}

.steps-tab-desc {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.65;
    color: #64748b;
    font-weight: 500;
}

.steps-tab-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 1rem 0 0;
    padding: 0.625rem 1.125rem;
    border-radius: 9999px;
    background: var(--steps-accent);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 12px 28px -12px rgba(91, 62, 254, 0.55);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.steps-tab-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 32px -12px rgba(91, 62, 254, 0.65);
}

.steps-visual-stage {
    position: relative;
    min-height: 22rem;
    height: 100%;
    background:
        radial-gradient(circle at 18% 50%, rgba(236, 72, 153, 0.1) 0%, transparent 52%),
        radial-gradient(circle at 32% 58%, rgba(91, 62, 254, 0.12) 0%, transparent 58%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.92) 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

@media (min-width: 1024px) {
    .steps-visual-stage {
        min-height: 26rem;
        position: sticky;
        top: 6.5rem;
    }
}

.steps-visual-glow {
    position: absolute;
    inset: 12% 8% 12% 8%;
    border-radius: 2rem;
    background:
        radial-gradient(circle at 25% 50%, rgba(236, 72, 153, 0.2) 0%, transparent 55%),
        radial-gradient(circle at 40% 55%, rgba(91, 62, 254, 0.24) 0%, transparent 60%);
    filter: blur(32px);
    pointer-events: none;
}

.steps-panel {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    opacity: 0;
    transform: translateY(10px) scale(0.985);
    pointer-events: none;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.steps-panel.is-active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.steps-mockup-card {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 21rem;
    min-height: 18.5rem;
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 1.25rem;
    padding: 1.25rem;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.85) inset,
        0 24px 48px -20px rgba(15, 23, 42, 0.16);
}

.steps-mockup-stack {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

@media (max-width: 1023px) {
    .steps-tab-body-inner {
        padding-left: 0;
    }

    .steps-tab.is-active .steps-tab-body-inner {
        min-height: auto;
    }

    .steps-visual-stage {
        min-height: 20rem;
    }
}

/* brand-* utilities (Tailwind config — scoped to section) */
#satisa-basla .text-brand-500,
#banka-adimlari .text-brand-500 { color: #6c46ff; }
#satisa-basla .text-brand-600,
#banka-adimlari .text-brand-600 { color: #5b3efe; }
#satisa-basla .bg-brand-50,
#banka-adimlari .bg-brand-50 { background-color: #f4f2ff; }
#satisa-basla .bg-brand-50\/40,
#banka-adimlari .bg-brand-50\/40 { background-color: rgba(244, 242, 255, 0.4); }
#satisa-basla .bg-brand-600,
#banka-adimlari .bg-brand-600 { background-color: #5b3efe; }
#satisa-basla .border-brand-100,
#banka-adimlari .border-brand-100 { border-color: #ebe6ff; }
#satisa-basla .border-brand-300,
#banka-adimlari .border-brand-300 { border-color: #b8aaff; }
#satisa-basla .ring-brand-600,
#banka-adimlari .ring-brand-600 { --tw-ring-color: #5b3efe; }
#satisa-basla .shadow-brand-600\/25,
#banka-adimlari .shadow-brand-600\/25 {
    box-shadow: 0 10px 15px -3px rgba(91, 62, 254, 0.25), 0 4px 6px -4px rgba(91, 62, 254, 0.25);
}
#satisa-basla .bg-gradient-to-br.from-brand-50.to-white,
#banka-adimlari .bg-gradient-to-br.from-brand-50.to-white {
    background-image: linear-gradient(to bottom right, #f4f2ff, #ffffff);
}

/* Scroll reveal */
@media (prefers-reduced-motion: no-preference) {
    #satisa-basla .scroll-reveal,
    #satisa-basla .scroll-reveal-left,
    #satisa-basla .scroll-reveal-right,
    #banka-adimlari .scroll-reveal,
    #banka-adimlari .scroll-reveal-left,
    #banka-adimlari .scroll-reveal-right {
        opacity: 0;
        transition:
            opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
            transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
        will-change: opacity, transform;
    }

    #satisa-basla .scroll-reveal,
    #banka-adimlari .scroll-reveal {
        transform: translateY(36px);
    }

    #satisa-basla .scroll-reveal-left,
    #banka-adimlari .scroll-reveal-left {
        transform: translateY(28px);
    }

    #satisa-basla .scroll-reveal-right,
    #banka-adimlari .scroll-reveal-right {
        transform: translateY(28px);
    }

    @media (min-width: 1024px) {
        #satisa-basla .scroll-reveal-left,
        #banka-adimlari .scroll-reveal-left {
            transform: translateX(-52px);
        }

        #satisa-basla .scroll-reveal-right,
        #banka-adimlari .scroll-reveal-right {
            transform: translateX(52px);
        }
    }

    @media (max-width: 1023px) {
        #satisa-basla .scroll-reveal-left,
        #satisa-basla .scroll-reveal-right,
        #banka-adimlari .scroll-reveal-left,
        #banka-adimlari .scroll-reveal-right {
            transform: translateY(24px);
        }
    }

    #satisa-basla .scroll-reveal.is-visible,
    #satisa-basla .scroll-reveal-left.is-visible,
    #satisa-basla .scroll-reveal-right.is-visible,
    #banka-adimlari .scroll-reveal.is-visible,
    #banka-adimlari .scroll-reveal-left.is-visible,
    #banka-adimlari .scroll-reveal-right.is-visible {
        opacity: 1;
        transform: translate(0, 0);
        will-change: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    #satisa-basla .scroll-reveal,
    #satisa-basla .scroll-reveal-left,
    #satisa-basla .scroll-reveal-right,
    #banka-adimlari .scroll-reveal,
    #banka-adimlari .scroll-reveal-left,
    #banka-adimlari .scroll-reveal-right {
        opacity: 1;
    }
}