:root {
    --gold-primary: #d4a853;
    --gold-light: #f0c040;
    --gold-dark: #b8860b;
    --white: #ffffff;
    --off-white: #fafafa;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.brand-janus {
    color: var(--gold-dark);
    font-weight: 700;
}

.footer .brand-janus,
.cta-section .brand-janus {
    color: var(--gold-light);
    font-weight: 700;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--gray-900);
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-light) 100%);
    color: var(--gray-900);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 14px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 18px;
}

/* ---------- 3D & micro-animations ---------- */

/* 1. Botones táctiles 3D (presionar = hundirse) */
.btn-3d {
    background: var(--gold-light);
    color: var(--gray-900);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    box-shadow: 0 4px 0 var(--gold-dark), 0 14px 28px -10px rgba(0, 0, 0, 0.25);
    position: relative;
    top: 0;
    transform: none;
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-3d:hover {
    top: -2px;
    transform: none;
    box-shadow: 0 6px 0 var(--gold-dark), 0 22px 36px -12px rgba(0, 0, 0, 0.3);
}

.btn-3d:active {
    top: 4px;
    transform: none;
    box-shadow: 0 0 0 var(--gold-dark), 0 4px 10px -4px rgba(0, 0, 0, 0.2);
}

/* 2. Resplandor shimmer en el CTA principal */
.btn-shimmer {
    position: relative;
    overflow: hidden;
}

.btn-shimmer::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        60deg,
        transparent 25%,
        rgba(255, 255, 255, 0.7) 50%,
        transparent 75%
    );
    transform: translateX(-120%) rotate(25deg);
    animation: shimmer 5s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-120%) rotate(25deg); }
    40% { transform: translateX(120%) rotate(25deg); }
    100% { transform: translateX(120%) rotate(25deg); }
}

/* 4. Micro-indicador "en vivo" */
.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 14px;
    background: rgba(212, 168, 83, 0.1);
    border: 1px solid rgba(212, 168, 83, 0.3);
    border-radius: 9999px;
    font-size: 12px;
    color: var(--gold-dark);
    font-weight: 500;
    letter-spacing: 0.02em;
    margin-bottom: 32px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--gold-primary);
    border-radius: 50%;
    box-shadow: 0 0 6px rgba(212, 168, 83, 0.7);
    animation: live-blink 1.4s infinite;
}

@keyframes live-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-100);
    z-index: 1000;
    padding: 16px 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    text-decoration: none;
}

.logo-img {
    display: block;
    height: 68px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--gray-900);
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--gray-500);
    padding: 6px 0;
    border-bottom: 1px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.nav-link:hover {
    color: var(--gray-900);
}

.nav-link.active {
    color: var(--gray-900);
    border-bottom-color: var(--gold-primary);
}

.hero {
    padding: 140px 0 60px;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0;
}

.hero-text {
    max-width: 720px;
}

.hero-eyebrow,
.section-eyebrow {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-bottom: 20px;
}

.section-eyebrow {
    text-align: center;
}

.section-eyebrow::after {
    content: "";
    display: block;
    width: 32px;
    height: 1px;
    background: var(--gold-primary);
    margin: 16px auto 0;
}

.hero-eyebrow::after {
    content: "";
    display: block;
    width: 32px;
    height: 1px;
    background: var(--gold-primary);
    margin: 16px auto 0;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--gray-900);
}

.hero-title em {
    font-style: italic;
    font-weight: 600;
    color: var(--gold-dark);
}

.hero-subtitle {
    font-size: 20px;
    color: var(--gray-600);
    margin-bottom: 48px;
    line-height: 1.6;
}

.hero-subtitle strong {
    color: var(--gold-dark);
    font-weight: 700;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 12px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--gray-500);
    margin-bottom: 60px;
}

.page-head {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
    text-align: center;
}

.page-head-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.15;
    color: var(--gray-900);
    max-width: 760px;
    margin: 0 auto 20px;
}

.page-head-subtitle {
    font-size: 18px;
    color: var(--gray-600);
    line-height: 1.6;
    max-width: 640px;
    margin: 0 auto;
}

.features {
    padding: 100px 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    perspective: 1200px;
}

.feature-card {
    padding: 32px;
    background: var(--gray-50);
    border-radius: 12px;
    border: 1px solid var(--gray-200);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--gold-primary);
}

/* 3. Tarjetas con empuje tipo pricing: todas al mismo nivel flotante,
   la que tiene el mouse encima se empuja hacia adelante con tilt sutil */
.card-3d {
    transform-style: preserve-3d;
    will-change: transform;
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.25s ease, box-shadow 0.25s ease;
}

.card-3d:hover {
    box-shadow: var(--shadow-lg);
}

.card-3d-push {
    transform: translateY(-8px) rotateX(var(--tilt-y, 0deg)) rotateY(var(--tilt-x, 0deg));
}

.feature-icon {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.feature-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.feature-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--gray-900);
}

.feature-desc {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Demos section */
.demos {
    padding: 100px 0;
    background: var(--white);
}

.demo-player {
    max-width: 720px;
    margin: 0 auto 32px;
    background: var(--gray-50);
    border-radius: 16px;
    border: 1px solid var(--gray-200);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.demo-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(0,0,0,0.1);
    background: rgba(255, 255, 255, 0.9);
    color: var(--gray-800);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all 0.2s ease;
    opacity: 0.7;
}

.demo-arrow:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 1);
    box-shadow: var(--shadow-lg);
    transform: translateY(-50%) scale(1.1);
}

.demo-arrow-left {
    left: 12px;
}

.demo-arrow-right {
    right: 12px;
}

#demo-video {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    background: #000;
    border-bottom: 1px solid var(--gray-200);
}

.demo-controls {
    display: flex;
    gap: 0;
    padding: 12px;
    justify-content: center;
}

.demo-toggle-btn {
    padding: 10px 32px;
    border: 2px solid var(--gray-300);
    background: var(--white);
    color: var(--gray-600);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

.demo-toggle-btn:first-child {
    border-radius: 8px 0 0 8px;
    border-right: none;
}

.demo-toggle-btn:last-child {
    border-radius: 0 8px 8px 0;
    border-left: none;
}

.demo-toggle-btn.active {
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-light) 100%);
    border-color: var(--gold-primary);
    color: var(--gray-900);
    box-shadow: var(--shadow-sm);
}

.demo-carousel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.demo-dots {
    display: flex;
    gap: 12px;
}

.demo-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--gold-primary);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.demo-dot.active {
    background: var(--gold-primary);
    box-shadow: 0 0 8px rgba(212, 168, 83, 0.4);
}

.demo-label {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--gray-700);
    margin: 0;
}

.demo-description {
    font-size: 15px;
    color: var(--gray-500);
    margin: 0;
    text-align: center;
    max-width: 400px;
}

.demo-cta-text {
    font-size: 17px;
    color: var(--gray-600);
    margin-bottom: 20px;
    font-weight: 500;
}

.how-it-works {
    padding: 100px 0;
    background: var(--gray-50);
}

.steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.step {
    flex: 1;
    text-align: center;
    padding: 32px 24px;
    background: var(--white);
    border-radius: 16px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.step-icon {
    position: relative;
    width: 88px;
    height: 88px;
    margin: 0 auto 20px;
}

.step-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.step-number {
    position: absolute;
    right: -8px;
    bottom: -4px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-light) 100%);
    color: var(--gray-900);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.step-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--gray-900);
}

.step-desc {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

.step-connector {
    width: 40px;
    height: 2px;
    background: var(--gold-primary);
    margin-top: 60px;
    flex-shrink: 0;
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1080px;
    margin: 0 auto;
    align-items: stretch;
    perspective: 1200px;
    padding-top: 24px;
}

.price-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 40px 32px 32px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.25s ease, box-shadow 0.35s ease;
    will-change: transform;
}

.price-card:hover {
    border-color: var(--gold-primary);
}

.price-card-featured {
    background: var(--gray-900);
    border-color: var(--gray-900);
    box-shadow: var(--shadow-xl);
}

.price-card-featured:hover {
    border-color: var(--gold-primary);
}

/* Tarjeta flotante activa: la que sobresale por defecto (la del medio)
   y la que sobresale al pasar el mouse (con tilt sutil según el cursor) */
.price-card-active {
    transform: translateY(-16px) rotateX(var(--tilt-y, 0deg)) rotateY(var(--tilt-x, 0deg));
    box-shadow: 0 32px 64px -16px rgba(0, 0, 0, 0.22);
}

.price-badge {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 16px;
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-light) 100%);
    color: var(--gray-900);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-radius: 20px;
    white-space: nowrap;
}

.price-header {
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 24px;
}

.price-card-featured .price-header {
    border-bottom-color: var(--gray-700);
}

.price-index {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--gold-dark);
}

.price-card-featured .price-index {
    color: var(--gold-light);
}

.price-name {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 10px 0 6px;
}

.price-card-featured .price-name {
    color: var(--white);
}

.price-tagline {
    font-size: 14px;
    color: var(--gray-500);
    margin: 0;
}

.price-card-featured .price-tagline {
    color: var(--gray-400);
}

.price-amount {
    display: flex;
    align-items: baseline;
    gap: 2px;
    margin-bottom: 28px;
}

.price-currency {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 600;
    color: var(--gray-900);
}

.price-value {
    font-family: var(--font-heading);
    font-size: 52px;
    font-weight: 800;
    line-height: 1;
    color: var(--gray-900);
}

.price-unit {
    font-size: 15px;
    color: var(--gray-500);
    margin-left: 8px;
}

.price-card-featured .price-currency,
.price-card-featured .price-value {
    color: var(--white);
}

.price-card-featured .price-unit {
    color: var(--gray-400);
}

.price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    flex-grow: 1;
}

.price-features li {
    position: relative;
    padding: 9px 0 9px 22px;
    font-size: 15px;
    color: var(--gray-700);
    line-height: 1.5;
}

.price-features li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--gold-primary);
    font-weight: 600;
}

.price-card-featured .price-features li {
    color: var(--gray-300);
}

.price-card-featured .price-features li::before {
    color: var(--gold-light);
}

.price-meta {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    margin-bottom: 20px;
    border-top: 1px solid var(--gray-200);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--gray-500);
}

.price-card-featured .price-meta {
    border-top-color: var(--gray-700);
    color: var(--gray-400);
}

.price-cta {
    display: block;
    padding: 14px 24px;
    text-align: center;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    border-radius: 8px;
    border: 1px solid var(--gray-300);
    color: var(--gray-900);
    background: var(--white);
    transition: all 0.25s ease;
    cursor: pointer;
}

.price-cta:hover {
    border-color: var(--gray-900);
    background: var(--gray-900);
    color: var(--white);
}

.price-cta-featured {
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-light) 100%);
    border-color: transparent;
    color: var(--gray-900);
}

.price-cta-featured:hover {
    background: var(--gold-light);
    border-color: transparent;
    color: var(--gray-900);
    box-shadow: 0 4px 16px rgba(212, 168, 83, 0.35);
}

.pricing-note {
    max-width: 640px;
    margin: 48px auto 0;
    text-align: center;
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

.pricing-note a {
    color: var(--gold-dark);
    text-decoration: none;
    font-weight: 500;
}

.pricing-note a:hover {
    text-decoration: underline;
}

/* Service Banner (managed service upsell → /agencia) */
.service-banner {
    padding: 72px 0;
    background: var(--white);
}

.service-banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    border: 1px solid var(--gray-200);
    border-left: 4px solid var(--gold-primary);
    border-radius: 12px;
    padding: 48px;
    background: linear-gradient(180deg, var(--off-white) 0%, var(--gray-50) 100%);
}

.service-banner-text {
    flex: 1;
    max-width: 620px;
}

.service-banner-title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.service-banner-body {
    font-size: 17px;
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0;
}

.service-banner-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    flex-shrink: 0;
}

.service-banner-link {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--gold-dark);
    transition: color 0.2s ease;
}

.service-banner-link:hover {
    color: var(--gold-primary);
}

@media (max-width: 900px) {
    .service-banner-inner {
        flex-direction: column;
        text-align: center;
        padding: 36px 24px;
    }

    .service-banner-cta {
        width: 100%;
    }
}

.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    text-align: center;
}

/* Market Research Section */
.market-research {
    padding: 100px 0;
    background: var(--white);
}

/* Managed Service Section */
.managed-service {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}

.managed-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-700);
}

.managed-intro strong {
    color: var(--gray-900);
}

.managed-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.managed-card {
    padding: 40px 32px;
    background: var(--white);
    border-radius: 16px;
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.managed-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--gold-primary);
}

.managed-card-highlight {
    border-color: var(--gold-primary);
    background: linear-gradient(135deg, #fffbf0 0%, var(--white) 100%);
}

.managed-icon {
    font-size: 48px;
    margin-bottom: 20px;
    text-align: center;
}

.managed-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--gray-900);
    text-align: center;
}

.managed-desc {
    font-size: 16px;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 20px;
}

.managed-list {
    list-style: none;
    padding: 0;
    margin: 16px 0;
}

.managed-list li {
    padding: 8px 0 8px 28px;
    position: relative;
    font-size: 15px;
    color: var(--gray-700);
    line-height: 1.5;
}

.managed-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--gold-primary);
    font-weight: 700;
    font-size: 18px;
}

.managed-highlight {
    margin-top: 20px;
    padding: 16px;
    background: var(--gold-primary);
    color: var(--gray-900);
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    font-size: 15px;
}

/* Loss Aversion Section */
.loss-aversion {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.loss-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-700);
}

.loss-intro strong {
    color: var(--gray-900);
}

.loss-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto 60px;
}

.loss-card {
    padding: 40px 32px;
    background: var(--white);
    border-radius: 16px;
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
}

.loss-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: #e53e3e;
}

.loss-card-highlight {
    border-color: #e53e3e;
    background: linear-gradient(135deg, #fff5f5 0%, var(--white) 100%);
}

.loss-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: 13px;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.loss-card-highlight .loss-badge {
    background: #fed7d7;
    color: #c53030;
}

.loss-scenario {
    font-size: 16px;
    color: var(--gray-600);
    margin-bottom: 16px;
    line-height: 1.5;
}

.loss-amount {
    font-size: 42px;
    font-weight: 800;
    color: #e53e3e;
    margin-bottom: 8px;
    line-height: 1;
    font-family: var(--font-heading);
}

.loss-period {
    font-size: 15px;
    color: var(--gray-600);
    margin-bottom: 20px;
    font-weight: 500;
}

.loss-detail {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.6;
}

.loss-conclusion {
    max-width: 800px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
}

.conclusion-text {
    font-size: 20px;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.6;
}

.conclusion-text strong {
    color: #fc8181;
}

.conclusion-solution {
    font-size: 17px;
    color: var(--gray-300);
    line-height: 1.6;
}

.conclusion-solution strong {
    color: var(--gold-light);
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.research-card {
    padding: 32px 28px;
    background: var(--gray-50);
    border-radius: 16px;
    border: 1px solid var(--gray-200);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.research-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold-primary);
}

.research-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.research-title {
    font-size: 19px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
    font-family: var(--font-heading);
    line-height: 1.3;
}

.research-desc {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 16px;
    flex-grow: 1;
}

.research-desc strong {
    color: var(--gray-900);
}

.research-source {
    font-size: 13px;
    color: var(--gold-dark);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.research-source:hover {
    color: var(--gold-primary);
    text-decoration: underline;
}

.research-highlight {
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    border-radius: 16px;
    padding: 32px 40px;
    text-align: center;
}

.highlight-text {
    font-size: 18px;
    color: var(--white);
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

.highlight-text strong {
    color: var(--gold-light);
}

.cta-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 20px;
    color: var(--gray-400);
    margin-bottom: 40px;
}

.footer {
    padding: 64px 0 32px;
    background: var(--gray-900);
    border-top: 1px solid var(--gray-800);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-tagline {
    color: var(--gold-light);
    font-size: 14px;
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
}

.footer-desc {
    margin-top: 12px;
    color: var(--gray-400);
    font-size: 14px;
    line-height: 1.7;
    max-width: 380px;
}

.footer-heading {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 20px;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-list li {
    padding: 5px 0;
    color: var(--gray-400);
    font-size: 14px;
    line-height: 1.5;
}

.footer-list a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-list a:hover {
    color: var(--gold-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 28px;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 13px;
    margin: 0;
}

.footer-bottom-note {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.04em;
}

@media (max-width: 968px) {
    .hero-title {
        font-size: 42px;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 460px;
    }

    .price-card-featured {
        order: -1;
    }

    .research-grid {
        grid-template-columns: 1fr;
    }
    
    .loss-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    
    .managed-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    
    .steps {
        flex-direction: column;
        gap: 24px;
    }
    
    .step-connector {
        width: 2px;
        height: 40px;
        margin: 0 auto;
    }

    .demo-player {
        max-width: 100%;
    }

    .demo-arrow {
        display: none;
    }

    .demo-toggle-btn {
        padding: 8px 20px;
        font-size: 14px;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }

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

    .research-highlight {
        padding: 24px 20px;
    }

    .highlight-text {
        font-size: 16px;
    }

    .loss-intro {
        font-size: 16px;
        padding: 0 16px;
    }

    .managed-intro {
        font-size: 16px;
        padding: 0 16px;
    }

    .loss-card {
        padding: 32px 24px;
    }

    .managed-card {
        padding: 32px 24px;
    }

    .managed-title {
        font-size: 20px;
    }

    .managed-desc {
        font-size: 15px;
    }

    .loss-amount {
        font-size: 36px;
    }

    .loss-conclusion {
        padding: 32px 24px;
    }

    .conclusion-text {
        font-size: 17px;
    }

    .conclusion-solution {
        font-size: 15px;
    }

    .demo-toggle-btn {
        padding: 8px 16px;
        font-size: 13px;
    }

    .demo-label {
        font-size: 17px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

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

    .nav-links {
        gap: 16px;
    }

    .nav-link {
        font-size: 12px;
    }

    .page-head {
        padding: 120px 0 60px;
    }

    .page-head-title {
        font-size: 32px;
    }

    .page-head-subtitle {
        font-size: 16px;
    }

    .service-banner {
        padding: 48px 0;
    }

    .service-banner-title {
        font-size: 24px;
    }

    .service-banner-body {
        font-size: 15px;
    }
}