@media (max-width: 1200px) {
    section {
        padding: 80px 0;
    }

    section:not(.header):not(.footer) {
        min-height: auto !important;
        display: block !important;
        padding: 80px 0 !important;
    }

    .hero {
        min-height: auto !important;
        padding: 40px 0 64px !important;
        display: block !important;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: left;
        gap: 32px;
    }

    .hero-content {
        max-width: 640px;
        margin: 0;
        justify-self: start;
    }

    .hero p {
        margin-left: 0;
        margin-right: 0;
    }

    .hero-buttons {
        justify-content: flex-start;
    }

    .hero-image {
        justify-content: center;
        min-height: 400px;
    }

    .page-hero .hero-container {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .page-hero .hero-image {
        justify-content: center;
        min-height: 0;
        order: 2;
    }

    .page-hero .hero-image > img {
        width: 100%;
        max-width: 560px;
        min-width: 0;
        height: auto;
        min-height: 0;
        max-height: 460px;
    }

    .hero-visual {
        max-width: 600px;
        min-height: 380px;
    }

    .hero-visual img {
        width: 100%;
        max-width: 600px;
        min-height: 340px;
    }

    .hero-float-card--1 {
        left: 4%;
        top: 12%;
    }

    .hero-float-card--2 {
        right: 4%;
        bottom: 10%;
    }

    .protection-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .protection-dual-layout {
        grid-template-columns: minmax(0, 1fr) 240px minmax(0, 1fr);
        gap: 28px;
        margin-bottom: 24px;
    }

    .protection-panel {
        padding: 32px 24px 20px;
    }

    .protection-center {
        min-height: 320px;
    }

    .center-shield {
        max-width: 200px;
    }

    .protection-item::after {
        width: 40px;
        right: -46px;
    }

    .protection-item::before {
        right: -56px;
    }

    .waf-column .protection-item::after {
        left: -46px;
    }

    .waf-column .protection-item::before {
        left: -56px;
    }

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

    .process-timeline--showcase {
        gap: 32px 16px;
    }

    .process-wave {
        display: none;
    }

    .process-features {
        grid-template-columns: 1fr;
    }

    .process-feature:not(:last-child)::after {
        display: none;
    }

    .process-feature:not(:last-child) {
        border-bottom: 1px solid var(--border);
    }


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

    .contact-form button {
        grid-column: span 2;
    }
}

@media (max-width: 992px) {
    .burger {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 64px;
        left: 0;
        width: 100vw;
        height: calc(100vh - 64px);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 16px 20px 32px;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-top: 1px solid var(--border-subtle);
        transform: translateX(100%);
        opacity: 0;
        visibility: hidden;
        transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s;
        z-index: 99;
        overflow-y: auto;
    }

    .nav.open {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }

    .nav a {
        padding: 16px 0;
        font-size: var(--text-base);
        border-bottom: 1px solid var(--border-subtle);
    }

    .nav a.active::after {
        display: none;
    }

    .nav a.active {
        color: var(--secondary);
        font-weight: 600;
    }

    .header-right .phone {
        display: none;
    }

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

    .protection-dual-layout {
        grid-template-columns: minmax(0, 1fr) 180px minmax(0, 1fr);
        gap: 24px;
        margin-bottom: 56px;
    }

    .protection-center {
        min-height: 280px;
    }

    .center-shield {
        max-width: 160px;
    }

    .protection-item::after {
        width: 34px;
        right: -40px;
    }

    .protection-item::before {
        right: -48px;
    }

    .waf-column .protection-item::after {
        left: -40px;
    }

    .waf-column .protection-item::before {
        left: -48px;
    }

    .insider-benefits {
        grid-template-columns: 1fr 1fr;
    }

    .risks-layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .risks-intro {
        min-height: auto;
        align-items: flex-start;
        padding: 0 0 120px;
        text-align: left;
    }

    .risks-intro .section-badge {
        align-self: flex-start;
    }

    .risks-intro .section-title,
    .risks-intro .section-subtitle {
        max-width: 720px;
        text-align: center;
    }

    .risks-intro .section-title {
        font-size: 2.5rem;
    }

    .risks-grid,
    .solutions-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .risks-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .risk-card {
        min-height: 330px;
        padding: 22px 20px 24px;
    }

    .risk-badge-icon {
        top: 22px;
        left: 20px;
        width: 42px;
        height: 42px;
    }

    .risk-image {
        width: calc(100% + 44px);
        height: 146px;
        margin: -16px -22px 18px -2px;
    }

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

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

@media (max-width: 768px) {
    section {
        padding: 40px 0;
    }

    .container {
        padding: 0 12px;
    }

    .header-container {
        height: 56px;
    }

    .hero {
        padding: 16px 0 32px;
        min-height: auto;
    }

    .hero-container {
        gap: 24px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero h1 {
        font-size: clamp(1.4rem, 5.7vw, 1.95rem);
        margin-bottom: 14px;
        line-height: 1.15;
    }

    .hero p {
        font-size: var(--text-sm);
        margin-bottom: 20px;
        line-height: 1.5;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 8px;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
        font-size: var(--text-sm);
    }

    .hero-visual {
        min-height: 200px;
        max-width: 100%;
    }

    .hero-visual img {
        min-height: 180px;
        max-width: 100%;
    }

    .hero-float-card {
        display: none;
    }

    .page-hero .hero-image {
        min-height: 0;
    }

    .page-hero .hero-image > img {
        max-width: 480px;
        max-height: 380px;
    }

    .section-header {
        margin-bottom: 28px;
    }

    .section-title {
        font-size: clamp(1.4rem, 5.5vw, 1.8rem);
    }

    .section-subtitle {
        font-size: var(--text-sm);
    }

    .protection-grid,
    .process-timeline,
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .risks-grid {
        grid-template-columns: 1fr;
    }

    .risk-card {
        min-height: auto;
        padding: 16px;
        padding-bottom: 58px;
    }

    .risks-intro .section-title {
        font-size: 1.6rem;
    }

    .process-showcase {
        padding: 40px 0;
    }

    .process-showcase .process-timeline,
    .process-showcase .process-timeline--showcase {
        grid-template-columns: 1fr !important;
        display: grid !important;
        gap: 24px;
    }

    .process-showcase .process-step {
        grid-column: 1 !important;
        grid-row: auto !important;
        max-width: 100% !important;
    }

    .process-showcase .process-step {
        padding: 0;
        max-width: 100%;
        margin: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        width: 100%;
    }

    .step-icon-wrap {
        width: 70px;
        height: 70px;
        margin-bottom: 16px;
    }

    .process-showcase .step-number {
        width: 28px;
        height: 28px;
        font-size: 0.65rem;
        margin-bottom: 8px;
    }

    .process-showcase .process-step h3 {
        font-size: var(--text-sm);
        margin-bottom: 6px;
    }

    .process-showcase .process-step p {
        font-size: var(--text-sm);
        max-width: 100%;
        line-height: 1.5;
    }

    .process-features {
        grid-template-columns: 1fr;
        margin-top: 28px;
    }

    .process-feature {
        padding: 16px;
        font-size: var(--text-sm);
        justify-content: flex-start;
    }

    .process-feature:not(:last-child)::after {
        display: none;
    }

    .process-feature:not(:last-child) {
        border-bottom: 1px solid var(--border);
    }

    .protection .section-header {
        margin-bottom: 28px;
    }

    .protection .section-title {
        font-size: clamp(1.4rem, 5.5vw, 1.8rem);
    }

    .protection-panel {
        padding: 16px 12px 12px;
    }

    .protection-dual-layout {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 16px;
    }

    .protection-center {
        order: -1;
        min-height: 180px;
    }

    .center-shield {
        max-width: 100px;
    }

    .protection-insider {
        padding: 14px;
        flex-direction: column;
        gap: 12px;
    }

    .insider-header {
        flex-direction: column;
        gap: 8px;
        align-items: flex-start;
    }

    .insider-benefits {
        grid-template-columns: 1fr;
        gap: 8px;
        width: 100%;
    }

    .benefit-item {
        border-left: none;
        padding-left: 0;
    }

    .partner-logo {
        min-width: 100px;
        height: 48px;
        padding: 0 10px;
        font-size: 0.7rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto !important;
        gap: 20px;
    }

    .contact-form {
        padding: 20px 12px;
    }

    .contact-content {
        max-width: 100%;
        text-align: center;
        grid-column: 1 !important;
        grid-row: 1 !important;
        order: 0;
    }

    .contact-content h2 {
        font-size: var(--text-xl);
        margin-bottom: 12px;
    }

    .contact-content p {
        font-size: var(--text-sm);
        line-height: 1.5;
    }

    .contact-form {
        grid-template-columns: 1fr !important;
        gap: 10px;
        grid-column: 1 !important;
        grid-row: 2 !important;
        order: 0;
    }

    .contact-form input {
        height: 42px;
        font-size: var(--text-sm);
        padding: 0 12px;
    }

    .contact-submit-btn {
        height: 42px;
        font-size: var(--text-sm);
        margin-top: 6px;
    }

    .contact-note {
        text-align: center;
        font-size: 0.7rem;
        margin-top: 12px;
        line-height: 1.4;
        grid-column: 1 !important;
        grid-row: 3 !important;
        order: 0;
    }

    .footer-top {
        flex-direction: column;
        align-items: center;
        gap: 16px;
        text-align: center;
    }

    .footer-nav {
        gap: 14px;
        justify-content: center;
        flex-wrap: wrap;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        font-size: 0.8rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .stat-card {
        padding: 24px 14px;
    }

    .stat-card h3 {
        font-size: clamp(1.3rem, 5vw, 1.7rem);
    }

    .stat-card p {
        font-size: 0.75rem;
    }

    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-top: 28px;
    }

    .advantage-card {
        padding: 20px 16px;
    }

    .advantage-card h3 {
        font-size: 1.2rem;
        margin-bottom: 20px;
    }

    .sol-card {
        padding: 24px 16px 20px;
    }

    .sol-center {
        width: 100%;
        height: 160px;
    }

    .sol-lines {
        display: none;
    }

    .sol-icon {
        width: 48px;
        height: 48px;
    }

    .sol-brand {
        gap: 10px;
    }

    .sol-brand-name {
        font-size: var(--text-lg);
    }

    .sol-label {
        min-width: 54px;
        padding: 5px 10px;
        font-size: var(--text-sm);
    }

    .sol-title {
        font-size: var(--text-lg);
    }

    .sol-desc {
        font-size: var(--text-sm);
    }
}

@media (max-width: 640px) {
    .protection-panel {
        padding: 16px 12px 12px;
        border-radius: 12px;
    }

    .protection-dual-layout {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .protection-center {
        min-height: 180px;
    }

    .center-shield {
        max-width: 100px;
    }

    .center-ring--1 { width: 100px; height: 100px; }
    .center-ring--2 { width: 140px; height: 140px; }
    .center-ring--3 { width: 180px; height: 180px; }

    .protection-item::before,
    .protection-item::after {
        display: none;
    }

    .protection-item {
        padding: 10px 12px;
    }

    .pitem-icon {
        width: 32px;
        height: 32px;
    }

    .pitem-content strong {
        font-size: 0.85rem;
    }

    .pitem-content p {
        font-size: 0.78rem;
    }

    .protection-insider {
        padding: 14px 12px;
    }

    .insider-icon {
        width: 40px;
        height: 40px;
    }

    .insider-header h3,
    .insider-text h3 {
        font-size: 0.9rem;
    }

    .risks-intro .section-title {
        font-size: 1.6rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .stat-card {
        padding: 24px 14px;
    }

    .hero-float-card--1 {
        left: 1%;
        top: 4%;
    }

    .hero-float-card--2 {
        right: 1%;
        bottom: 4%;
    }

    .contact-form {
        padding: 20px 12px;
    }

    .sol-card {
        padding: 24px 16px 20px;
    }

    .sol-icon {
        width: 48px;
        height: 48px;
    }

    .sol-brand {
        gap: 10px;
    }

    .sol-brand-name {
        font-size: var(--text-lg);
    }

    .sol-label {
        min-width: 54px;
        padding: 5px 10px;
        font-size: var(--text-sm);
    }

    .sol-title {
        font-size: var(--text-lg);
    }

    .sol-desc {
        font-size: var(--text-sm);
    }

    .process-showcase .process-step {
        max-width: 280px;
    }

    .step-icon-wrap {
        width: 70px;
        height: 70px;
    }

    .process-showcase .step-number {
        width: 28px;
        height: 28px;
        font-size: 0.65rem;
    }
}

@media (max-width: 576px) {
    .risks-intro .section-title {
        font-size: 1.5rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .header-right .btn {
        padding: 6px 12px;
        font-size: 0.7rem;
    }

    .section-badge {
        font-size: 0.65rem;
        padding: 4px 8px;
    }

    .section-title {
        font-size: clamp(1.3rem, 7vw, 1.75rem);
    }

    .protection .section-title {
        font-size: clamp(1.3rem, 7vw, 1.75rem);
    }

    .protection-panel {
        padding: 14px 10px 10px;
    }

    .protection-center {
        min-height: 160px;
    }

    .center-shield {
        max-width: 80px;
    }

    .center-ring--1 { width: 90px; height: 90px; }
    .center-ring--2 { width: 120px; height: 120px; }
    .center-ring--3 { width: 160px; height: 160px; }

    .insider-icon {
        width: 36px;
        height: 36px;
    }

    .insider-header h3,
    .insider-text h3 {
        font-size: 0.85rem;
    }

    .checkmark {
        width: 16px;
        height: 16px;
        font-size: 9px;
    }

    .benefit-item {
        font-size: 0.8rem;
    }

    .risk-card {
        padding: 14px;
        padding-bottom: 58px;
    }

    .risk-card h3 {
        font-size: 1rem;
    }

    .advantage-card {
        padding: 20px 16px;
    }

    .advantage-card h3 {
        font-size: 1.2rem;
        margin-bottom: 20px;
    }

    .contact-form {
        padding: 18px 12px;
    }

    .contact-content h2 {
        font-size: var(--text-xl);
    }

    .contact-content p {
        font-size: 0.85rem;
    }

    .contact-form input {
        height: 42px;
        font-size: 0.85rem;
    }

    .contact-submit-btn {
        height: 42px;
        font-size: 0.85rem;
    }

    .sol-card {
        padding: 20px 14px 16px;
    }

    .sol-icon {
        width: 44px;
        height: 44px;
    }

    .sol-title {
        font-size: var(--text-base);
    }

    .sol-desc {
        font-size: 0.85rem;
    }

    .sol-list li {
        font-size: 0.85rem;
    }

    .footer-nav {
        gap: 12px;
        font-size: 0.8rem;
    }

    .footer-bottom {
        font-size: 0.75rem;
    }

    .process-showcase .process-step {
        max-width: 260px;
    }

    .step-icon-wrap {
        width: 64px;
        height: 64px;
    }

    .process-showcase .step-number {
        width: 26px;
        height: 26px;
        font-size: 0.6rem;
    }

    .process-showcase .process-step h3 {
        font-size: var(--text-sm);
    }

    .process-showcase .process-step p {
        font-size: 0.8rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .fade-up,
    .stagger-item {
        opacity: 1;
        transform: none;
    }

    .partners-track,
    .hero-visual img,
    .hero-float-card,
    .step-icon,
    .process-showcase .step-number,
    .process-wave-dot,
    .process-showcase-glow {
        animation: none;
    }

    .process-showcase.show .process-wave-line {
        stroke-dashoffset: 0;
    }

    .process-showcase.show .process-features {
        opacity: 1;
        transform: none;
    }
}

/* ========================================================================
   Protection section responsive overrides for network layout
   ======================================================================== */

@media (max-width: 1200px) {
    .protection-network {
        inset: -26px -18px -18px -18px;
        width: calc(100% + 36px);
        height: calc(100% + 44px);
    }

    .protection-center {
        min-height: 360px;
    }

    .center-shield {
        max-width: 200px;
    }

    .center-ring--1 {
        width: 160px;
        height: 160px;
    }

    .center-ring--2 {
        width: 228px;
        height: 228px;
    }

    .center-ring--3 {
        width: 296px;
        height: 296px;
    }

    .protection-insider {
        grid-template-columns: 1fr;
    }

    .insider-header {
        max-width: none;
        min-width: 0;
    }

    .insider-benefits {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px 14px;
    }

    .benefit-item {
        padding-left: 14px;
    }
}

@media (max-width: 992px) {
    .protection-network {
        opacity: 0.72;
    }

    .protection-dual-layout {
        grid-template-columns: minmax(0, 1fr) 180px minmax(0, 1fr);
        gap: 22px;
        margin-bottom: 44px;
    }

    .protection-center {
        min-height: 300px;
    }

    .center-shield {
        max-width: 168px;
    }

    .center-ring--1 {
        width: 140px;
        height: 140px;
    }

    .center-ring--2 {
        width: 200px;
        height: 200px;
    }

    .center-ring--3 {
        width: 260px;
        height: 260px;
    }

    .insider-benefits {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .protection-panel {
        padding: 28px 20px 20px;
    }

    .protection-network {
        display: none;
    }

    .protection-dual-layout {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-bottom: 24px;
    }

    .protection-center {
        order: -1;
        min-height: 220px;
    }

    .center-shield {
        max-width: 130px;
    }

    .center-ring--1 {
        width: 120px;
        height: 120px;
    }

    .center-ring--2 {
        width: 162px;
        height: 162px;
    }

    .center-ring--3 {
        width: 204px;
        height: 204px;
    }

    .protection-insider {
        padding: 18px 16px;
        gap: 18px;
    }

    .insider-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .insider-benefits {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .benefit-item {
        border-left: none;
        padding-left: 0;
        min-height: auto;
    }
}

@media (max-width: 640px) {
    .protection-panel {
        padding: 22px 14px 14px;
        border-radius: 18px;
    }

    .protection-center {
        min-height: 180px;
    }

    .center-glow {
        width: 240px;
        height: 240px;
    }

    .protection-item {
        padding: 13px 14px;
    }

    .pitem-icon {
        width: 36px;
        height: 36px;
    }

    .pitem-content strong {
        font-size: 0.88rem;
    }

    .pitem-content p {
        font-size: 0.81rem;
    }

    .protection-insider {
        padding: 16px 14px;
    }

    .insider-icon {
        width: 44px;
        height: 44px;
    }

    .insider-header h3,
    .insider-text h3 {
        font-size: 0.98rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .protection-network .network-path,
    .protection-network .network-node,
    .protection-network .network-particle,
    .center-ring,
    .center-shield,
    .protection-item::before {
        animation: none !important;
    }

    .protection.show .protection-network {
        opacity: 1;
        transform: none;
    }
}

@keyframes pulseGlow {
    0%,100% {
        transform: scale(1);
        opacity: .7;
    }

    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}