/* ═══════════════════════════════════════════════════════════════
   ALL-ON-4 / ALL-ON-6 PAGE STYLES
═══════════════════════════════════════════════════════════════ */

.ao-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ═══════════════════════════════════════════════════════════════
   HERO - FULL WIDTH WITH OVERLAY CARD
═══════════════════════════════════════════════════════════════ */
#ao-hero {
    min-height: 50vh;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
    display: flex;
    align-items: flex-end;
}

.ao-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.3) 0%, rgba(10, 10, 10, 0.7) 60%, rgba(10, 10, 10, 0.95) 100%);
}

.ao-hero__content {
    position: relative;
    z-index: 2;
    padding-bottom: 80px;
    width: 100%;
}

.ao-hero__grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 60px;
    align-items: end;
}

.ao-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(201, 169, 98, 0.15);
    border: 1px solid rgba(201, 169, 98, 0.3);
    backdrop-filter: blur(10px);
    margin-bottom: 24px;
}

.ao-hero__badge i {
    color: var(--vuvita-gold);
}

.ao-hero__badge span {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--vuvita-gold);
}

.ao-hero__title {
    font-family: var(--vuvita-font-display);
    font-size: clamp(48px, 6vw, 76px);
    font-weight: 600;
    color: var(--vuvita-white);
    line-height: 1.05;
    margin-bottom: 24px;
}

.ao-hero__title span {
    color: var(--vuvita-gold);
}

.ao-hero__desc {
    font-size: 17px;
    color: var(--vuvita-gray-light);
    line-height: 1.8;
    max-width: 580px;
}

.ao-hero__card {
    background: var(--vuvita-white);
    padding: 36px;
}

.ao-hero__card-title {
    font-family: var(--vuvita-font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--vuvita-charcoal);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ao-hero__card-title i {
    color: var(--vuvita-gold);
}

.ao-hero__card-feature {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.ao-hero__card-feature:last-of-type {
    border-bottom: none;
}

.ao-hero__card-feature-icon {
    width: 36px;
    height: 36px;
    background: rgba(201, 169, 98, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ao-hero__card-feature-icon i {
    font-size: 14px;
    color: var(--vuvita-gold);
}

.ao-hero__card-feature-text {
    font-size: 14px;
    color: var(--vuvita-charcoal);
}

.ao-hero__card-cta {
    margin-top: 24px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px;
    background: var(--vuvita-gold);
    color: var(--vuvita-dark);
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--vuvita-transition-smooth);
}

.ao-hero__card-cta:hover {
    background: var(--vuvita-gold-light);
    transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════════════
   COMPARISON - ALL-ON-4 VS ALL-ON-6
═══════════════════════════════════════════════════════════════ */
#ao-compare {
    padding: 100px 0;
    background: var(--vuvita-white);
}

.ao-compare__header {
    text-align: center;
    margin-bottom: 60px;
}

.ao-section-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--vuvita-gold);
    margin-bottom: 16px;
}

.ao-section-label::before,
.ao-section-label::after {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--vuvita-gold);
}

.ao-compare__title {
    font-family: var(--vuvita-font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    color: var(--vuvita-charcoal);
}

.ao-compare__title span {
    color: var(--vuvita-gold);
}

.ao-compare__grid {
    display: grid;
    grid-template-columns: 1fr 80px 1fr;
    gap: 0;
    align-items: stretch;
}

.ao-compare__card {
    background: var(--vuvita-cream);
    padding: 48px;
    position: relative;
    transition: var(--vuvita-transition-smooth);
}

.ao-compare__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.ao-compare__card--featured {
    background: var(--vuvita-charcoal);
}

.ao-compare__card--featured .ao-compare__card-title,
.ao-compare__card--featured .ao-compare__card-subtitle,
.ao-compare__card--featured .ao-compare__spec-value {
    color: var(--vuvita-white);
}

.ao-compare__card-badge {
    position: absolute;
    top: 0;
    right: 32px;
    padding: 8px 16px;
    background: var(--vuvita-gold);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--vuvita-dark);
}

.ao-compare__card-icon {
    width: 80px;
    height: 80px;
    background: rgba(201, 169, 98, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
}

.ao-compare__card--featured .ao-compare__card-icon {
    background: rgba(201, 169, 98, 0.15);
}

.ao-compare__card-icon i {
    font-size: 32px;
    color: var(--vuvita-gold);
}

.ao-compare__card-title {
    font-family: var(--vuvita-font-display);
    font-size: 36px;
    font-weight: 600;
    color: var(--vuvita-charcoal);
    margin-bottom: 8px;
}

.ao-compare__card-subtitle {
    font-size: 13px;
    color: var(--vuvita-gray);
    margin-bottom: 32px;
}

.ao-compare__specs {
    margin-bottom: 32px;
}

.ao-compare__spec {
    display: flex;
    justify-content: space-between;
    padding: 16px 0;
    border-bottom: 1px solid rgba(128, 128, 128, 0.15);
}

.ao-compare__spec:last-child {
    border-bottom: none;
}

.ao-compare__spec-label {
    font-size: 13px;
    color: var(--vuvita-gray);
}

.ao-compare__spec-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--vuvita-charcoal);
}

.ao-compare__card-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px;
    background: transparent;
    border: 1px solid var(--vuvita-gold);
    color: var(--vuvita-gold);
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--vuvita-transition-smooth);
}

.ao-compare__card-cta:hover {
    background: var(--vuvita-gold);
    color: var(--vuvita-dark);
}

.ao-compare__vs {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--vuvita-gold);
    font-family: var(--vuvita-font-display);
    font-size: 28px;
    font-weight: 600;
    color: var(--vuvita-dark);
}

/* ═══════════════════════════════════════════════════════════════
   BENEFITS - NUMBERED LIST
═══════════════════════════════════════════════════════════════ */
#ao-benefits {
    padding: 100px 0;
    background: var(--vuvita-cream);
}

.ao-benefits__wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.ao-benefits__title {
    font-family: var(--vuvita-font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    color: var(--vuvita-charcoal);
    line-height: 1.2;
    margin-bottom: 24px;
}

.ao-benefits__title span {
    color: var(--vuvita-gold);
}

.ao-benefits__text {
    font-size: 15px;
    color: var(--vuvita-gray);
    line-height: 1.9;
    margin-bottom: 40px;
}

.ao-benefit-item {
    display: flex;
    gap: 24px;
    padding: 28px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    transition: var(--vuvita-transition-fast);
}

.ao-benefit-item:hover {
    transform: translateX(10px);
}

.ao-benefit-item:last-child {
    border-bottom: none;
}

.ao-benefit-item__number {
    width: 50px;
    height: 50px;
    background: var(--vuvita-charcoal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--vuvita-font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--vuvita-gold);
    flex-shrink: 0;
}

.ao-benefit-item__title {
    font-family: var(--vuvita-font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--vuvita-charcoal);
    margin-bottom: 6px;
}

.ao-benefit-item__text {
    font-size: 13px;
    color: var(--vuvita-gray);
    line-height: 1.6;
}

.ao-benefits__visual {
    position: relative;
}

.ao-benefits__image {
    width: 100%;
    height: 600px;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.ao-benefits__stats {
    position: absolute;
    bottom: -40px;
    left: -40px;
    display: flex;
    gap: 2px;
}

.ao-benefits__stat {
    background: var(--vuvita-charcoal);
    padding: 28px 32px;
    text-align: center;
}

.ao-benefits__stat-number {
    font-family: var(--vuvita-font-display);
    font-size: 36px;
    font-weight: 600;
    color: var(--vuvita-gold);
    line-height: 1;
}

.ao-benefits__stat-label {
    font-size: 10px;
    color: var(--vuvita-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
}

/* ═══════════════════════════════════════════════════════════════
   PROCESS - CARDS
═══════════════════════════════════════════════════════════════ */
#ao-process {
    padding: 100px 0;
    background: var(--vuvita-charcoal);
}

.ao-process__header {
    text-align: center;
    margin-bottom: 60px;
}

.ao-process__title {
    font-family: var(--vuvita-font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    color: var(--vuvita-white);
}

.ao-process__title span {
    color: var(--vuvita-gold);
}

.ao-process__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ao-process-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 40px 32px;
    text-align: center;
    position: relative;
    transition: var(--vuvita-transition-smooth);
}

.ao-process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--vuvita-gold);
    transform: scaleX(0);
    transition: var(--vuvita-transition-smooth);
}

.ao-process-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-8px);
}

.ao-process-card:hover::before {
    transform: scaleX(1);
}

.ao-process-card__day {
    display: inline-block;
    padding: 8px 20px;
    background: var(--vuvita-gold);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--vuvita-dark);
    margin-bottom: 24px;
}

.ao-process-card__icon {
    width: 70px;
    height: 70px;
    background: rgba(201, 169, 98, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.ao-process-card__icon i {
    font-size: 26px;
    color: var(--vuvita-gold);
}

.ao-process-card__title {
    font-family: var(--vuvita-font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--vuvita-white);
    margin-bottom: 10px;
}

.ao-process-card__text {
    font-size: 13px;
    color: var(--vuvita-gray);
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ - ACCORDION
═══════════════════════════════════════════════════════════════ */
#ao-faq {
    padding: 100px 0;
    background: var(--vuvita-white);
}

.ao-faq__wrapper {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
}

.ao-faq__title {
    font-family: var(--vuvita-font-display);
    font-size: 42px;
    font-weight: 600;
    color: var(--vuvita-charcoal);
    line-height: 1.2;
    margin-bottom: 20px;
}

.ao-faq__title span {
    color: var(--vuvita-gold);
}

.ao-faq__text {
    font-size: 15px;
    color: var(--vuvita-gray);
    line-height: 1.8;
    margin-bottom: 32px;
}

.ao-faq__contact {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--vuvita-cream);
    border-left: 3px solid var(--vuvita-gold);
}

.ao-faq__contact-icon {
    font-size: 28px;
    color: var(--vuvita-gold);
}

.ao-faq__contact-text {
    font-size: 14px;
    color: var(--vuvita-charcoal);
}

.ao-faq__contact-text strong {
    display: block;
    color: var(--vuvita-gold);
    margin-bottom: 4px;
}

.ao-faq-item {
    background: var(--vuvita-cream);
    margin-bottom: 12px;
    transition: var(--vuvita-transition-smooth);
}

.ao-faq-item.active {
    background: var(--vuvita-white);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
}

.ao-faq-item__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    cursor: pointer;
}

.ao-faq-item__question {
    font-family: var(--vuvita-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--vuvita-charcoal);
}

.ao-faq-item__icon {
    width: 36px;
    height: 36px;
    background: rgba(201, 169, 98, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--vuvita-transition-smooth);
}

.ao-faq-item.active .ao-faq-item__icon {
    background: var(--vuvita-gold);
    transform: rotate(180deg);
}

.ao-faq-item__icon i {
    font-size: 14px;
    color: var(--vuvita-gold);
}

.ao-faq-item.active .ao-faq-item__icon i {
    color: var(--vuvita-dark);
}

.ao-faq-item__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.ao-faq-item.active .ao-faq-item__content {
    max-height: 300px;
}

.ao-faq-item__answer {
    padding: 0 28px 28px;
    font-size: 14px;
    color: var(--vuvita-gray);
    line-height: 1.8;
}

/* ═══════════════════════════════════════════════════════════════
   CTA
═══════════════════════════════════════════════════════════════ */
#ao-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--vuvita-gold-dark) 0%, var(--vuvita-gold) 100%);
    text-align: center;
}

.ao-cta__title {
    font-family: var(--vuvita-font-display);
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 600;
    color: var(--vuvita-dark);
    margin-bottom: 20px;
}

.ao-cta__text {
    font-size: 16px;
    color: var(--vuvita-charcoal);
    max-width: 500px;
    margin: 0 auto 40px;
}

.ao-cta__buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.ao-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    font-family: var(--vuvita-font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--vuvita-transition-smooth);
}

.ao-btn--dark {
    background: var(--vuvita-charcoal);
    color: var(--vuvita-white);
}

.ao-btn--dark:hover {
    background: var(--vuvita-dark);
    transform: translateY(-3px);
}

.ao-btn--white {
    background: var(--vuvita-white);
    color: var(--vuvita-charcoal);
}

.ao-btn--white:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
    .ao-hero__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .ao-hero__card {
        max-width: 400px;
    }

    .ao-compare__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .ao-compare__vs {
        padding: 20px;
    }

    .ao-faq__wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 992px) {
    .ao-benefits__wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .ao-benefits__stats {
        position: static;
        margin-top: 20px;
    }

    .ao-process__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .ao-container {
        padding: 0 20px;
    }

    .ao-process__grid {
        grid-template-columns: 1fr;
    }

    .ao-benefits__stats {
        flex-direction: column;
    }
}