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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: #050818;
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: rgba(5, 8, 24, 0.98);
    backdrop-filter: blur(20px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 217, 255, 0.15);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    background: linear-gradient(135deg, #00D9FF 0%, #7B68EE 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    position: relative;
    width: 30px;
    height: 30px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: #00D9FF;
    transition: 0.3s;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.menu-toggle span:nth-child(1) { top: 8px; }
.menu-toggle span:nth-child(2) { top: 14px; }
.menu-toggle span:nth-child(3) { top: 20px; }

.menu-toggle.active span:nth-child(1) {
    top: 14px;
    transform: translateX(-50%) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    top: 14px;
    transform: translateX(-50%) rotate(-45deg);
}

nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

nav a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
}

nav a:not(.cta-button-small):hover {
    color: #00D9FF;
}

nav a:not(.cta-button-small)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00D9FF;
    transition: width 0.3s;
}

nav a:not(.cta-button-small):hover::after {
    width: 100%;
}

.cta-button-small {
    background: linear-gradient(135deg, #00D9FF 0%, #0099CC 100%);
    color: #050818;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 700;
    transition: all 0.3s;
}

.cta-button-small:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 25px rgba(0, 217, 255, 0.4);
}

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at top, rgba(0, 217, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(123, 104, 238, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(0deg, transparent, transparent 100px, rgba(0, 217, 255, 0.03) 100px, rgba(0, 217, 255, 0.03) 101px),
        repeating-linear-gradient(90deg, transparent, transparent 100px, rgba(0, 217, 255, 0.03) 100px, rgba(0, 217, 255, 0.03) 101px);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(32px, 7vw, 64px);
    line-height: 1.15;
    margin-bottom: 15px;
    font-weight: 800;
    letter-spacing: -1px;
}

.highlight {
    background: linear-gradient(135deg, #00D9FF 0%, #7B68EE 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: clamp(18px, 3vw, 24px);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
    font-weight: 300;
}

.hero-description {
    font-size: clamp(15px, 2vw, 17px);
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto 35px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.cta-button {
    background: linear-gradient(135deg, #00D9FF 0%, #0099CC 100%);
    color: #050818;
    padding: 14px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    display: inline-block;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.cta-button.large {
    padding: 16px 45px;
    font-size: 17px;
}

.cta-button.glow {
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.5);
}

.cta-outline {
    color: #00D9FF;
    padding: 14px 35px;
    border: 2px solid #00D9FF;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    background: transparent;
}

.cta-outline:hover {
    background: rgba(0, 217, 255, 0.1);
    transform: translateY(-3px);
}

/* Sections */
section {
    padding: 70px 20px;
    scroll-margin-top: 60px;
}

.section-header {
    text-align: center;
    margin-bottom: 45px;
}

.section-header h2 {
    font-size: clamp(28px, 5vw, 46px);
    margin-bottom: 12px;
    font-weight: 800;
    line-height: 1.2;
}

.section-intro {
    font-size: clamp(15px, 2vw, 18px);
    color: rgba(255, 255, 255, 0.7);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Problema */
.problema {
    background: linear-gradient(180deg, #050818 0%, #0a0d1f 100%);
}

.risk-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    max-width: 900px;
    margin: 0 auto;
}

.risk-card {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(123, 104, 238, 0.05) 100%);
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    transition: all 0.4s;
    text-align: center;
    flex: 0 1 calc(50% - 12.5px);
    min-width: 280px;
}

.risk-card:hover {
    border-color: #00D9FF;
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(0, 217, 255, 0.2);
}

.risk-icon {
    font-size: 44px;
    margin-bottom: 15px;
}

.risk-card h3 {
    color: #00D9FF;
    font-size: 20px;
    margin-bottom: 12px;
    font-weight: 700;
}

.risk-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 14px;
}

/* Soluzione */
.soluzione {
    background: linear-gradient(180deg, #0d1128 0%, #111630 100%);
}

.approach-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    margin-bottom: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.approach-card {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.08) 0%, rgba(123, 104, 238, 0.08) 100%);
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    text-align: center;
    transition: all 0.4s;
    flex: 1 1 260px;
    max-width: 300px;
}

.approach-card:hover {
    transform: translateY(-8px);
    border-color: #00D9FF;
    box-shadow: 0 15px 50px rgba(0, 217, 255, 0.25);
}

.approach-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00D9FF 0%, #0099CC 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 24px;
    font-weight: 800;
    color: #050818;
}

.approach-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    font-weight: 700;
}

.approach-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 14px;
}

.value-banner {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1) 0%, rgba(123, 104, 238, 0.1) 100%);
    padding: 40px 30px;
    border-radius: 16px;
    border: 2px solid rgba(0, 217, 255, 0.3);
    text-align: center;
}

.value-banner h3 {
    font-size: 24px;
    color: #00D9FF;
    margin-bottom: 25px;
    font-weight: 700;
}

.value-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 1200px;
    margin: 0 auto;
}

.value-item {
    padding: 10px 18px;
    background: rgba(0, 217, 255, 0.05);
    border-radius: 8px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 217, 255, 0.15);
    flex: 0 1 calc(33.333% - 8px);
    min-width: 280px;
    display: flex;
    align-items: center;
    font-size: 14px;
}

/* Servizi */
.servizi {
    background: linear-gradient(180deg, #050818 0%, #0a0d1f 100%);
}

.packages {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.package {
    background: linear-gradient(135deg, rgba(5, 8, 24, 0.9) 0%, rgba(13, 17, 40, 0.9) 100%);
    border: 2px solid rgba(0, 217, 255, 0.2);
    border-radius: 16px;
    padding: 32px 25px;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
    flex: 1 1 320px;
    max-width: 370px;
}

.package::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #00D9FF 0%, #7B68EE 100%);
    opacity: 0;
    transition: opacity 0.3s;
}

.package:hover::before {
    opacity: 1;
}

.package:hover {
    border-color: #00D9FF;
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 217, 255, 0.3);
}

.package.featured {
    border-color: #00D9FF;
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
}

.package.featured::before {
    opacity: 1;
}

.package-badge {
    display: inline-block;
    background: rgba(0, 217, 255, 0.15);
    color: #00D9FF;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    border: 1px solid rgba(0, 217, 255, 0.3);
}

.package-badge.popular {
    background: linear-gradient(135deg, #FF006E 0%, #C7005A 100%);
    color: #fff;
    border-color: #FF006E;
}

.package h3 {
    font-size: 26px;
    margin-bottom: 12px;
    font-weight: 800;
    line-height: 1.3;
}

.package-tagline {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 25px;
    font-size: 14px;
    line-height: 1.6;
}

.package-features {
    margin-bottom: 25px;
}

.feature {
    padding: 10px 0 10px 28px;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    border-bottom: 1px solid rgba(0, 217, 255, 0.1);
}

.feature:last-child {
    border-bottom: none;
}

.feature::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #2ECC71;
    font-weight: 700;
    font-size: 16px;
}

.package-output {
    background: rgba(0, 217, 255, 0.08);
    padding: 18px;
    border-radius: 10px;
    margin: 20px 0;
    border: 1px solid rgba(0, 217, 255, 0.2);
    text-align: center;
}

.package-output strong {
    color: #00D9FF;
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
}

.package-output p {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
}

.package-ideal {
    background: rgba(123, 104, 238, 0.1);
    padding: 12px 18px;
    border-radius: 8px;
    margin: 18px 0;
    text-align: center;
    border: 1px solid rgba(123, 104, 238, 0.2);
}

.package-ideal strong {
    color: #7B68EE;
    display: block;
    margin-bottom: 6px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.package-ideal p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 13px;
    margin: 0;
}

.package-delivery {
    text-align: center;
    padding: 12px;
    background: rgba(46, 204, 113, 0.1);
    border-radius: 8px;
    color: #2ECC71;
    font-weight: 600;
    margin: 20px 0;
    font-size: 13px;
}

.package-delivery .icon {
    margin-right: 6px;
}

.package-cta {
    display: block;
    text-align: center;
    margin-top: 25px;
    background: linear-gradient(135deg, #00D9FF 0%, #0099CC 100%);
    color: #050818;
    padding: 14px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    transition: all 0.3s;
}

.package-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.4);
}

/* Come funziona */
.come-lavoriamo {
    background: linear-gradient(180deg, #0d1128 0%, #111630 100%);
}

.timeline {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: 20px;
}

.timeline-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 20px;
    align-items: start;
}

.timeline-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00D9FF 0%, #0099CC 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    color: #050818;
    flex-shrink: 0;
}

.timeline-content {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(123, 104, 238, 0.05) 100%);
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid #00D9FF;
}

.timeline-content h3 {
    font-size: 20px;
    margin-bottom: 10px;
    font-weight: 700;
    color: #00D9FF;
}

.timeline-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 12px;
    font-size: 14px;
}

.timeline-meta {
    display: inline-block;
    background: rgba(46, 204, 113, 0.15);
    color: #2ECC71;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* Target */
.target {
    background: linear-gradient(180deg, #050818 0%, #0a0d1f 100%);
}

.target-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    max-width: 900px;
    margin: 0 auto;
}

.target-card {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(123, 104, 238, 0.05) 100%);
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    transition: all 0.4s;
    text-align: center;
    flex: 0 1 calc(50% - 12.5px);
    min-width: 280px;
}

.target-card:hover {
    transform: translateY(-8px);
    border-color: #00D9FF;
    box-shadow: 0 15px 50px rgba(0, 217, 255, 0.2);
}

.target-icon {
    font-size: 50px;
    margin-bottom: 15px;
}

.target-card h3 {
    font-size: 22px;
    margin-bottom: 8px;
    font-weight: 700;
    color: #00D9FF;
}

.target-subtitle {
    color: rgba(255, 255, 255, 0.5);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.target-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 14px;
}

/* Legal */
.legal {
    background: linear-gradient(180deg, #050818 0%, #0a0d1f 100%);
}

.legal-intro {
    background: rgba(0, 217, 255, 0.05);
    padding: 25px;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    margin-bottom: 40px;
    text-align: center;
}

.legal-intro p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    line-height: 1.8;
}

.legal-columns {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    margin-bottom: 40px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.legal-column {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(123, 104, 238, 0.05) 100%);
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    flex: 1 1 300px;
    max-width: 450px;
}

.legal-column h3 {
    font-size: 20px;
    margin-bottom: 20px;
    font-weight: 700;
}

.legal-column.no h3 {
    color: #FF006E;
}

.legal-column.yes h3 {
    color: #2ECC71;
}

.legal-column ul {
    list-style: none;
}

.legal-column li {
    padding: 10px 0;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.legal-column li:last-child {
    border-bottom: none;
}

.legal-rights {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.08) 0%, rgba(123, 104, 238, 0.08) 100%);
    padding: 30px;
    border-radius: 12px;
    border: 2px solid rgba(0, 217, 255, 0.3);
}

.legal-rights h3 {
    font-size: 20px;
    color: #00D9FF;
    margin-bottom: 15px;
    font-weight: 700;
}

.legal-rights p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 12px;
    font-size: 14px;
}

/* CTA Finale */
.cta-final {
    background: linear-gradient(135deg, #050818 0%, #0a0d1f 100%);
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 217, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    z-index: 1;
}

.cta-header h2 {
    font-size: clamp(28px, 5vw, 46px);
    margin-bottom: 15px;
    font-weight: 800;
    line-height: 1.2;
}

.cta-header p {
    font-size: clamp(15px, 2vw, 18px);
    color: rgba(255, 255, 255, 0.7);
}

.cta-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.cta-card {
    background: linear-gradient(135deg, rgba(5, 8, 24, 0.9) 0%, rgba(13, 17, 40, 0.9) 100%);
    padding: 32px 25px;
    border-radius: 16px;
    border: 2px solid rgba(0, 217, 255, 0.2);
    text-align: center;
    transition: all 0.4s;
    flex: 1 1 300px;
    max-width: 370px;
    display: flex;
    flex-direction: column;
}

.cta-card .cta-button {
    width: 100%;
    margin-top: auto;
}

.cta-card:hover {
    transform: translateY(-8px);
    border-color: #00D9FF;
    box-shadow: 0 20px 60px rgba(0, 217, 255, 0.3);
}

.cta-icon {
    font-size: 50px;
    margin-bottom: 15px;
}

.cta-card h3 {
    font-size: 24px;
    margin-bottom: 12px;
    font-weight: 700;
    color: #00D9FF;
}

.cta-card > p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 14px;
}

.cta-benefits {
    list-style: none;
    margin: 20px 0;
    text-align: left;
}

.cta-benefits li {
    padding: 8px 0 8px 28px;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
}

.cta-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #2ECC71;
    font-weight: 700;
    font-size: 16px;
}

.contact-methods {
    margin: 20px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    margin: 8px 0;
}

.contact-icon {
    font-size: 18px;
}

.contact-item a {
    color: #00D9FF;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
}

.contact-item span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.phone-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.phone-link:hover {
    color: #00D9FF;
}

.email-link {
    word-break: break-all;
}

/* Footer */
footer {
    background: #020510;
    border-top: 1px solid rgba(0, 217, 255, 0.15);
    padding: 50px 20px 25px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 35px;
    margin-bottom: 35px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.footer-col {
    flex: 1 1 200px;
}

.footer-col.brand {
    flex: 1 1 250px;
}

.footer-logo {
    font-size: 26px;
    font-weight: 800;
    color: white;
    margin-bottom: 12px;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    line-height: 1.7;
    margin-bottom: 15px;
}

.footer-col h4 {
    color: #00D9FF;
    margin-bottom: 15px;
    font-size: 15px;
    font-weight: 700;
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin: 10px 0;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: #00D9FF;
}

.footer-bottom {
    border-top: 1px solid rgba(0, 217, 255, 0.1);
    padding-top: 25px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 12px;
    margin: 5px 0;
}

/* When useful section */
.when-useful {
    margin-top: 45px;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.08) 0%, rgba(123, 104, 238, 0.08) 100%);
    padding: 35px 30px;
    border-radius: 16px;
    border: 1px solid rgba(0, 217, 255, 0.2);
}

.when-useful h3 {
    color: #00D9FF;
    font-size: 24px;
    margin-bottom: 28px;
    text-align: center;
    font-weight: 700;
}

.when-useful-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.when-useful-item {
    flex: 1 1 280px;
    max-width: 350px;
    padding: 20px;
    background: rgba(0, 217, 255, 0.05);
    border-radius: 10px;
    border-left: 3px solid #00D9FF;
}

.when-useful-item strong {
    color: #00D9FF;
    display: block;
    margin-bottom: 10px;
    font-size: 15px;
}

.when-useful-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    line-height: 1.6;
    margin: 0;
}

.pricing-note {
    margin-top: 40px;
    text-align: center;
    padding: 20px;
    background: rgba(0, 217, 255, 0.05);
    border-radius: 8px;
}

.pricing-note p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin: 0;
    line-height: 1.6;
}

/* Scroll to top button */
.scroll-to-top {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #00D9FF 0%, #0099CC 100%);
    color: #050818;
    border: none;
    border-radius: 50%;
    font-size: 22px;
    font-weight: 700;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 217, 255, 0.3);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(0, 217, 255, 0.5);
}

.scroll-to-top:active {
    transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(5, 8, 24, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 25px 20px;
        gap: 18px;
        transform: translateX(-100%);
        transition: transform 0.3s;
        border-bottom: 1px solid rgba(0, 217, 255, 0.2);
    }
    
    nav.active {
        transform: translateX(0);
    }
    
    .hero {
        padding: 100px 20px 50px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .cta-button,
    .cta-outline {
        width: 100%;
        text-align: center;
    }
    
    .timeline-item {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .timeline-number {
        margin: 0 auto;
    }
    
    .risk-grid,
    .approach-grid,
    .target-grid,
    .packages,
    .cta-grid {
        justify-content: center;
    }
    
    .risk-card,
    .approach-card,
    .target-card,
    .package,
    .cta-card,
    .value-item {
        flex: 1 1 100%;
        min-width: auto;
        max-width: 100%;
    }

    section {
        padding: 60px 20px;
    }

    .section-header {
        margin-bottom: 35px;
    }
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Selection */
::selection {
    background: rgba(0, 217, 255, 0.3);
    color: #fff;
}