/* ─── Hero ──────────────────────────────────────────────────────────── */
.ad-hero {
    position: relative;
    padding: 8rem 2rem 5rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0 0 40px 40px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 55vh;
    background: radial-gradient(ellipse at 70% 40%, rgba(191, 90, 242, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse at 20% 80%, rgba(0, 209, 255, 0.05) 0%, transparent 60%),
        #0a0a0c;
}

/* animated scan-line overlay */
.ad-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(0deg,
            transparent,
            transparent 3px,
            rgba(191, 90, 242, 0.012) 3px,
            rgba(191, 90, 242, 0.012) 4px);
    pointer-events: none;
    z-index: 1;
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    from {
        background-position: 0 0;
    }

    to {
        background-position: 0 80px;
    }
}

.ad-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 900px) {
    .ad-hero-content {
        grid-template-columns: 1fr;
    }

    .ad-hero-radar {
        display: none;
    }
}

.ad-eyebrow {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.ad-eyebrow::before {
    content: '';
    display: inline-block;
    width: 30px;
    height: 1px;
    background: var(--accent);
}

.ad-heading {
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 5vw, 4rem);
    line-height: 1.05;
    text-transform: uppercase;
    color: #fff;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
}

.ad-heading em {
    font-style: normal;
    background: linear-gradient(135deg, var(--accent), #00d1ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ad-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 540px;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.ad-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.ad-pill {
    background: rgba(191, 90, 242, 0.08);
    border: 1px solid rgba(191, 90, 242, 0.25);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.78rem;
    font-family: var(--font-heading);
    letter-spacing: 1px;
    padding: 0.35rem 0.9rem;
    border-radius: 50px;
    text-transform: uppercase;
}

.ad-hero-btns {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.ad-hero-radar {
    width: 360px;
    height: 360px;
    flex-shrink: 0;
    position: relative;
}

/* ─── Layout Container ──────────────────────────────────────────────── */
.ad-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.ad-section {
    padding: 5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.ad-section-label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.ad-section-heading {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: #fff;
    margin-bottom: 1rem;
    line-height: 1.15;
}

.ad-section-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 100%;
    margin-bottom: 3rem;
}

/* ─── Outcomes Grid (Tactical vs Strategic) ─────────────────────────── */
.ad-outcomes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (max-width: 768px) {
    .ad-outcomes-grid {
        grid-template-columns: 1fr;
    }
}

.ad-outcome-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.ad-outcome-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(191, 90, 242, 0.06), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.ad-outcome-card:hover {
    border-color: rgba(191, 90, 242, 0.35);
    transform: translateY(-4px);
    background: rgba(191, 90, 242, 0.02);
}

.ad-outcome-card:hover::after {
    opacity: 1;
}

.ad-outcome-icon {
    color: var(--accent);
    margin-bottom: 1.2rem;
}

.ad-outcome-card h3 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    letter-spacing: 1.5px;
}

.ad-outcome-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ─── Deliverables Grid ──────────────────────────────────────────────── */
.ad-deliver-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.ad-deliver-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.ad-deliver-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(191, 90, 242, 0.06), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.ad-deliver-card:hover {
    border-color: rgba(191, 90, 242, 0.3);
    transform: translateY(-4px);
}

.ad-deliver-card:hover::after {
    opacity: 1;
}

.ad-deliver-icon {
    width: 44px;
    height: 44px;
    background: rgba(191, 90, 242, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    margin-bottom: 1.2rem;
}

.ad-deliver-card h3 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.ad-deliver-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ─── Process Steps ──────────────────────────────────────────────────── */
.ad-process {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 1000px;
    margin: 3rem auto 0;
}

.ad-process::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(191, 90, 242, 0.15);
    z-index: 1;
}

.ad-step {
    position: relative;
    z-index: 2;
    text-align: center;
    flex: 1;
    padding: 0 0.5rem;
}

.ad-step-num {
    width: 50px;
    height: 50px;
    background: #0a0a0c;
    border: 2px solid var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.2rem;
    color: #fff;
    font-weight: 700;
    font-family: var(--font-heading);
    box-shadow: 0 0 20px rgba(191, 90, 242, 0.3);
}

.ad-step h4 {
    color: #fff;
    font-family: var(--font-heading);
    margin-bottom: 0.4rem;
    font-size: 1rem;
}

.ad-step p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .ad-process {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }

    .ad-process::before {
        display: none;
    }

    .ad-step {
        text-align: left;
        display: flex;
        align-items: flex-start;
        gap: 1rem;
    }

    .ad-step-num {
        margin: 0;
        flex-shrink: 0;
    }
}

/* ─── Main + Sidebar Layout ──────────────────────────────────────────── */
.ad-main-aside {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    padding: 5rem 0;
    align-items: start;
    max-width: 860px;
}

/* ─── FAQ ──────────────────────────────────────────────────────────────── */
.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(191, 90, 242, 0.15);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: border-color 0.3s;
}

.faq-item:hover {
    border-color: rgba(191, 90, 242, 0.4);
}

.faq-question {
    padding: 1.3rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-question h4 {
    margin: 0;
    font-size: 1rem;
    color: #fff;
    font-family: var(--font-heading);
    line-height: 1.4;
    padding-right: 1rem;
}

.faq-chevron {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
    color: var(--accent);
    flex-shrink: 0;
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0, 1, 0, 1);
    background: rgba(191, 90, 242, 0.02);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    transition: max-height 0.45s cubic-bezier(1, 0, 1, 0);
}

.faq-answer-inner {
    padding: 0 1.5rem 1.3rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ─── Sidebar Strategy Card ─────────────────────────────────────────────── */
.ad-strategy-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(191, 90, 242, 0.3);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    position: sticky;
    top: 100px;
}

.ad-strategy-card h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.ad-strategy-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.btn-full {
    width: 100%;
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: bold;
    display: block;
    background: var(--accent);
    color: #000;
    border: none;
    transition: all 0.3s;
    cursor: pointer;
}

.btn-full:hover {
    background: #d17af7;
    box-shadow: 0 0 20px rgba(191, 90, 242, 0.5);
}

.ad-includes {
    margin-top: 1.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.ad-include-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.ad-include-item svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
    flex-shrink: 0;
}

/* ─── CTA Banner ─────────────────────────────────────────────────────── */
.ad-cta-banner {
    background: linear-gradient(135deg, rgba(191, 90, 242, 0.1), rgba(10, 10, 12, 1));
    padding: 4rem;
    border-radius: 32px;
    border: 1px solid rgba(191, 90, 242, 0.25);
    text-align: center;
    margin: 4rem 0 2rem;
}

.ad-cta-banner h2 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.ad-cta-banner p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.ad-cta-btns {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.ghost-btn-sp {
    background: transparent;
    border: 1px solid rgba(191, 90, 242, 0.5);
    color: #fff;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
}

.ghost-btn-sp:hover {
    border-color: var(--accent);
    background: rgba(191, 90, 242, 0.1);
}

/* ─── Modal ──────────────────────────────────────────────────────────── */
.ad-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 12, 0.92);
    backdrop-filter: blur(10px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ad-modal-overlay.active {
    display: flex;
    opacity: 1;
}

.ad-modal {
    background: #111;
    border: 1px solid rgba(191, 90, 242, 0.35);
    border-radius: 24px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.5rem;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.ad-modal-overlay.active .ad-modal {
    transform: translateY(0);
}

.ad-modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: color 0.3s;
}

.ad-modal-close:hover {
    color: #fff;
}

.ad-progress {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.ad-dot {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    transition: background 0.3s;
}

.ad-dot.active {
    background: var(--accent);
}

.ad-modal-step {
    display: none;
    animation: adFadeIn 0.3s ease;
}

.ad-modal-step.active {
    display: block;
}

@keyframes adFadeIn {
    from {
        opacity: 0;
        transform: translateX(8px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.ad-modal-step h3 {
    font-family: var(--font-heading);
    color: #fff;
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.ad-modal-step>p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.ad-option-btn {
    display: block;
    width: 100%;
    text-align: left;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    margin-bottom: 0.7rem;
    cursor: pointer;
    transition: all 0.2s;
}

.ad-option-btn:hover {
    background: rgba(191, 90, 242, 0.08);
    border-color: rgba(191, 90, 242, 0.4);
    transform: translateY(-2px);
}

.ad-option-btn.selected {
    background: rgba(191, 90, 242, 0.18);
    border-color: var(--accent);
}

.ad-modal-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    padding: 0.85rem 1rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    outline: none;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.ad-modal-input:focus {
    border-color: var(--accent);
}

.ad-modal-label {
    display: block;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}

.ad-modal-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 1.8rem;
    align-items: center;
}

.ad-btn-back {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    transition: color 0.2s;
}

.ad-btn-back:hover {
    color: #fff;
}

.ad-btn-next {
    background: var(--accent);
    color: #000;
    border: none;
    padding: 0.65rem 1.8rem;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.3s;
}

.ad-btn-next:hover {
    background: #d17af7;
    box-shadow: 0 0 15px rgba(191, 90, 242, 0.4);
}

.ad-btn-next:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

@media (max-width: 576px) {

    .ad-cta-btns,
    .ad-hero-btns {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Text Justification */
.ad-desc,
.ad-section-desc,
.faq-answer-inner {
    text-align: justify;
}