/* =========================
   ACCENT - ORANGE
========================= */
.adv-accent {
    background: linear-gradient(135deg, #f97316, #fb923c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-aos] {
    opacity: 0;
    transform: translateY(28px);
    transition: all 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-aos].visible {
    opacity: 1;
    transform: translateY(0);
}

/* =========================
   CHIP
========================= */
.adv-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.2);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    color: #f97316;
    margin-bottom: 18px;
}

.adv-chip svg {
    stroke: #f97316;
}

/* =========================
   SECTION HEAD
========================= */
.adv-head {
    text-align: center;
    margin-bottom: 55px;
}

.adv-section-title {
    font-size: 36px;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 14px;
}

.adv-section-desc {
    font-size: 15px;
    color: #9ca3af;
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
}

/* =========================
   BUTTONS
========================= */
.adv-btn-accent {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #f97316, #fb923c);
    color: #000;
    font-weight: 600;
    border: none;
}

.adv-btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(249, 115, 22, 0.25);
}

.adv-btn-accent svg {
    stroke: #000;
    transition: transform 0.3s;
}

.adv-btn-accent:hover svg {
    transform: translateX(4px);
}

.adv-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: #fff;
    border: 1px solid #333;
}

.adv-btn-ghost:hover {
    border-color: #f97316;
    color: #f97316;
}

.adv-btn-ghost:hover svg {
    stroke: #f97316;
}

/* =========================
   HERO
========================= */
.adv-hero {
    position: relative;
    padding: 130px 0 80px;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.adv-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.adv-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(130px);
    opacity: 0.12;
}

.adv-glow-1 {
    width: 500px;
    height: 500px;
    background: #f97316;
    top: -120px;
    right: -100px;
}

.adv-glow-2 {
    width: 400px;
    height: 400px;
    background: #fb923c;
    bottom: -100px;
    left: -100px;
}

.adv-grid-lines {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 60px 60px;
}

.adv-hero-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.adv-hero-title {
    font-size: 46px;
    font-weight: 700;
    line-height: 1.15;
    color: #fff;
    margin-bottom: 20px;
}

.adv-hero-desc {
    font-size: 15px;
    color: #9ca3af;
    line-height: 1.8;
    margin-bottom: 16px;
    max-width: 520px;
}

.adv-hero-desc + .adv-hero-btns {
    margin-top: 14px;
}

.adv-hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* terminal */
.adv-terminal {
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.adv-terminal-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 22px;
    border-bottom: 1px solid #1a1a1a;
}

.adv-dots {
    display: flex;
    gap: 7px;
}

.adv-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.adv-dots span:nth-child(1) {
    background: #ef4444;
}

.adv-dots span:nth-child(2) {
    background: #f97316;
}

.adv-dots span:nth-child(3) {
    background: #22c55e;
}

.adv-terminal-label {
    font-size: 12px;
    color: #6b7280;
    font-weight: 500;
}

.adv-terminal-body {
    padding: 8px 10px;
}

.adv-feed-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-radius: 12px;
    transition: background 0.3s;
}

.adv-feed-row:hover {
    background: rgba(255, 255, 255, 0.025);
}

.adv-feed-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.adv-feed-icon svg {
    stroke: #f97316;
}

.adv-feed-info {
    flex: 1;
}

.adv-feed-name {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 2px;
}

.adv-feed-status {
    font-size: 11px;
    font-weight: 500;
}

.adv-live {
    color: #22c55e;
}

.adv-sync {
    color: #f97316;
}

.adv-ok {
    color: #14b8a6;
}

.adv-feed-val {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

/* =========================
   STATS BAR
========================= */
.adv-stats-section {
    padding: 0;
    margin-top: -30px;
    position: relative;
    z-index: 2;
}

.adv-stats-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    border-radius: 18px;
    padding: 36px 50px;
    flex-wrap: wrap;
}

.adv-stats-item {
    text-align: center;
}

.adv-stats-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
}

.adv-stats-icon svg {
    stroke: #f97316;
}

.adv-stats-item strong {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: #f97316;
    margin-bottom: 4px;
}

.adv-stats-item span {
    font-size: 13px;
    color: #9ca3af;
}

.adv-stats-divider {
    width: 1px;
    height: 60px;
    background: #1a1a1a;
}

/* =========================
   WHY CHOOSE
========================= */
.adv-why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.adv-why-card {
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    border-radius: 16px;
    padding: 28px 24px;
    transition: all 0.4s ease;
}

.adv-why-card:hover {
    border-color: rgba(249, 115, 22, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(249, 115, 22, 0.04);
}

.adv-why-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 18px;
}

.adv-why-icon {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.35s;
}

.adv-why-icon svg {
    stroke: #f97316;
}

.adv-why-card:hover .adv-why-icon {
    background: rgba(249, 115, 22, 0.14);
    border-color: rgba(249, 115, 22, 0.3);
}

.adv-why-num {
    font-size: 13px;
    font-weight: 700;
    color: rgba(249, 115, 22, 0.15);
    letter-spacing: 1px;
    transition: color 0.3s;
}

.adv-why-card:hover .adv-why-num {
    color: rgba(249, 115, 22, 0.35);
}

.adv-why-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
    transition: color 0.3s;
}

.adv-why-card:hover h3 {
    color: #f97316;
}

.adv-why-card p {
    font-size: 13.5px;
    color: #9ca3af;
    line-height: 1.7;
}

/* =========================
   SERVICES
========================= */
.adv-srv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.adv-srv-card {
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    border-radius: 18px;
    padding: 34px 28px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.adv-srv-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #f97316, transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.adv-srv-card:hover {
    border-color: rgba(249, 115, 22, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 18px 50px rgba(249, 115, 22, 0.05);
}

.adv-srv-card:hover::before {
    opacity: 1;
}

.adv-srv-badge {
    position: absolute;
    top: 18px;
    left: 22px;
    padding: 4px 12px;
    background: linear-gradient(135deg, #f97316, #fb923c);
    color: #000;
    font-size: 11px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.adv-badge-trend {
    background: linear-gradient(135deg, #22c55e, #16a34a);
}

.adv-srv-num {
    position: absolute;
    top: 18px;
    right: 22px;
    font-size: 46px;
    font-weight: 800;
    color: rgba(249, 115, 22, 0.04);
    line-height: 1;
    transition: color 0.3s;
}

.adv-srv-card:hover .adv-srv-num {
    color: rgba(249, 115, 22, 0.1);
}

.adv-srv-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    margin-top: 10px;
    transition: all 0.35s;
}

.adv-srv-icon svg {
    stroke: #f97316;
    transition: transform 0.3s;
}

.adv-srv-card:hover .adv-srv-icon {
    background: rgba(249, 115, 22, 0.14);
    border-color: rgba(249, 115, 22, 0.3);
}

.adv-srv-card:hover .adv-srv-icon svg {
    transform: scale(1.1);
}

.adv-srv-card h3 {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
    transition: color 0.3s;
}

.adv-srv-card:hover h3 {
    color: #f97316;
}

.adv-srv-card > p {
    font-size: 13.5px;
    color: #9ca3af;
    line-height: 1.75;
    margin-bottom: 18px;
}

.adv-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.adv-tags span {
    padding: 4px 14px;
    background: rgba(249, 115, 22, 0.05);
    border: 1px solid rgba(249, 115, 22, 0.12);
    border-radius: 50px;
    font-size: 12px;
    color: rgba(249, 115, 22, 0.8);
    font-weight: 500;
}

/* =========================
   CTA
========================= */
.adv-cta {
    background: linear-gradient(135deg, #0a0a0a, #111);
    border: 1px solid #1a1a1a;
    border-radius: 22px;
    padding: 55px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.adv-cta-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: #f97316;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.05;
    top: -80px;
    left: -80px;
    pointer-events: none;
}

.adv-cta-content {
    position: relative;
    z-index: 1;
    flex: 1;
}

.adv-cta-content h2 {
    font-size: 30px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
}

.adv-cta-content p {
    font-size: 15px;
    color: #9ca3af;
    line-height: 1.7;
    margin-bottom: 26px;
    max-width: 480px;
}

.adv-cta-rings {
    position: relative;
    width: 170px;
    height: 170px;
    flex-shrink: 0;
}

.adv-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(249, 115, 22, 0.1);
}

.adv-ring-1 {
    width: 170px;
    height: 170px;
    top: 0;
    left: 0;
    animation: advPulse 3s ease-in-out infinite;
}

.adv-ring-2 {
    width: 120px;
    height: 120px;
    top: 25px;
    left: 25px;
    border-color: rgba(249, 115, 22, 0.15);
    animation: advPulse 3s ease-in-out 0.5s infinite;
}

.adv-ring-3 {
    width: 70px;
    height: 70px;
    top: 50px;
    left: 50px;
    border-color: rgba(249, 115, 22, 0.2);
    animation: advPulse 3s ease-in-out 1s infinite;
}

.adv-ring-center {
    position: absolute;
    width: 52px;
    height: 52px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(249, 115, 22, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.adv-ring-center svg {
    stroke: #f97316;
}

@keyframes advPulse {
    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.08);
        opacity: 0.5;
    }
}

/* =========================
   FAQ
========================= */
.adv-faq-wrap {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.adv-faq {
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    border-radius: 14px;
    overflow: hidden;
    transition: border-color 0.35s;
}

.adv-faq:hover,
.adv-faq.active {
    border-color: rgba(249, 115, 22, 0.25);
}

.adv-faq-q {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    gap: 14px;
    transition: background 0.3s;
}

.adv-faq-q:hover {
    background: rgba(255, 255, 255, 0.015);
}

.adv-faq-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.adv-faq-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #f97316;
    flex-shrink: 0;
    opacity: 0.4;
    transition: opacity 0.3s;
}

.adv-faq.active .adv-faq-dot {
    opacity: 1;
}

.adv-faq-left span {
    font-size: 15px;
    font-weight: 500;
    color: #fff;
}

.adv-faq-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: rgba(249, 115, 22, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.35s;
}

.adv-faq-icon svg {
    stroke: #f97316;
    transition: transform 0.35s;
}

.adv-faq.active .adv-faq-icon {
    background: rgba(249, 115, 22, 0.12);
}

.adv-faq.active .adv-faq-icon svg {
    transform: rotate(45deg);
}

.adv-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1), padding 0.45s ease;
}

.adv-faq.active .adv-faq-a {
    max-height: 400px;
    padding: 0 24px 20px 44px;
}

.adv-faq-a p {
    font-size: 14px;
    color: #9ca3af;
    line-height: 1.8;
}

/* =========================
   CONTACT
========================= */
.adv-contact {
    text-align: center;
    background: #0a0a0a;
    border: 1px solid #1a1a1a;
    border-radius: 22px;
    padding: 55px 40px;
    max-width: 620px;
    margin: 0 auto;
    transition: border-color 0.4s;
}

.adv-contact:hover {
    border-color: rgba(249, 115, 22, 0.2);
}

.adv-contact-icon {
    width: 66px;
    height: 66px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 22px;
}

.adv-contact-icon svg {
    stroke: #f97316;
}

.adv-contact h2 {
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}

.adv-contact p {
    font-size: 15px;
    color: #9ca3af;
    line-height: 1.7;
    margin-bottom: 28px;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 992px) {
    .adv-hero-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .adv-hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .adv-hero-title {
        font-size: 34px;
    }

    .adv-hero-left {
        text-align: center;
    }

    .adv-hero-desc {
        max-width: 100%;
    }

    .adv-hero-btns {
        justify-content: center;
    }

    .adv-terminal {
        max-width: 460px;
        margin: 0 auto;
    }

    .adv-stats-bar {
        gap: 24px;
        padding: 30px;
    }

    .adv-stats-divider {
        display: none;
    }

    .adv-stats-item {
        flex: 1;
        min-width: 120px;
    }

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

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

    .adv-section-title {
        font-size: 28px;
    }

    .adv-cta {
        flex-direction: column;
        text-align: center;
        padding: 40px 28px;
    }

    .adv-cta-content p {
        max-width: 100%;
    }
}

@media (max-width: 600px) {
    .adv-hero {
        padding: 90px 0 50px;
    }

    .adv-hero-title {
        font-size: 26px;
    }

    .adv-hero-desc {
        font-size: 14px;
    }

    .adv-hero-btns {
        flex-direction: column;
        align-items: center;
    }

    .adv-stats-bar {
        flex-direction: column;
        gap: 20px;
        padding: 28px 20px;
    }

    .adv-section-title {
        font-size: 22px;
    }

    .adv-section-desc {
        font-size: 13px;
    }

    .adv-srv-grid {
        grid-template-columns: 1fr;
    }

    .adv-why-grid {
        grid-template-columns: 1fr;
    }

    .adv-srv-card {
        padding: 26px 20px;
    }

    .adv-cta {
        padding: 34px 20px;
    }

    .adv-cta-content h2 {
        font-size: 22px;
    }

    .adv-cta-rings {
        width: 130px;
        height: 130px;
    }

    .adv-ring-1 {
        width: 130px;
        height: 130px;
    }

    .adv-ring-2 {
        width: 90px;
        height: 90px;
        top: 20px;
        left: 20px;
    }

    .adv-ring-3 {
        width: 50px;
        height: 50px;
        top: 40px;
        left: 40px;
    }

    .adv-faq-q {
        padding: 16px 18px;
    }

    .adv-faq-left span {
        font-size: 13.5px;
    }

    .adv-faq.active .adv-faq-a {
        padding: 0 18px 16px 34px;
    }

    .adv-contact {
        padding: 38px 22px;
    }

    .adv-contact h2 {
        font-size: 21px;
    }
}