@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap');

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

:root {
    --ehzz-primary: #0f172a;
    --ehzz-secondary: #1e40af;
    --ehzz-accent: #3b82f6;
    --ehzz-highlight: #06b6d4;
    --ehzz-surface: #f8fafc;
    --ehzz-surface-alt: #e2e8f0;
    --ehzz-text: #1e293b;
    --ehzz-text-muted: #64748b;
    --ehzz-white: #ffffff;
    --ehzz-success: #10b981;
    --ehzz-error: #ef4444;
    --ehzz-shadow: 0 4px 24px rgba(15, 23, 42, 0.08);
    --ehzz-shadow-lg: 0 12px 48px rgba(15, 23, 42, 0.12);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    line-height: 1.7;
    color: var(--ehzz-text);
    background: var(--ehzz-white);
}

h1, h2, h3, h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

.ehzz-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--ehzz-surface-alt);
}

.ehzz-navigation {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ehzz-logo {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--ehzz-primary);
    letter-spacing: -0.02em;
}

.ehzz-logo:hover {
    color: var(--ehzz-secondary);
}

.ehzz-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.ehzz-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--ehzz-primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.ehzz-menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.ehzz-menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.ehzz-menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.ehzz-nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--ehzz-white);
    padding: 6rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: right 0.4s ease;
    box-shadow: var(--ehzz-shadow-lg);
}

.ehzz-nav-links.active {
    right: 0;
}

.ehzz-nav-links a {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--ehzz-text);
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.ehzz-nav-links a:hover,
.ehzz-nav-links a:focus {
    color: var(--ehzz-secondary);
    border-bottom-color: var(--ehzz-accent);
}

.ehzz-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 8rem 1.5rem 4rem;
    background: linear-gradient(135deg, var(--ehzz-surface) 0%, var(--ehzz-white) 50%, #e0f2fe 100%);
    position: relative;
    overflow: hidden;
}

.ehzz-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.ehzz-hero-content {
    max-width: 640px;
    position: relative;
    z-index: 1;
}

.ehzz-hero h1 {
    font-size: clamp(2.25rem, 6vw, 3.75rem);
    color: var(--ehzz-primary);
    margin-bottom: 1.5rem;
}

.ehzz-highlight {
    color: var(--ehzz-secondary);
    position: relative;
}

.ehzz-highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--ehzz-highlight);
    opacity: 0.3;
    z-index: -1;
}

.ehzz-hero-subtitle {
    font-size: 1.125rem;
    color: var(--ehzz-text-muted);
    margin-bottom: 2rem;
    max-width: 540px;
}

.ehzz-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--ehzz-secondary);
    color: var(--ehzz-white);
    font-weight: 600;
    font-size: 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(30, 64, 175, 0.3);
}

.ehzz-cta-primary:hover,
.ehzz-cta-primary:focus {
    background: var(--ehzz-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(15, 23, 42, 0.35);
}

.ehzz-hero-visual {
    margin-top: 3rem;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--ehzz-shadow-lg);
}

.ehzz-hero-visual img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.ehzz-challenge {
    padding: 5rem 1.5rem;
    background: var(--ehzz-white);
}

.ehzz-challenge h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    text-align: center;
    color: var(--ehzz-primary);
    margin-bottom: 3rem;
}

.ehzz-challenge-grid {
    display: grid;
    gap: 2rem;
    max-width: 1120px;
    margin: 0 auto;
}

.ehzz-pain-point {
    padding: 2rem;
    background: var(--ehzz-surface);
    border-radius: 12px;
    border-left: 4px solid var(--ehzz-accent);
    transition: all 0.3s ease;
}

.ehzz-pain-point:hover {
    transform: translateX(8px);
    box-shadow: var(--ehzz-shadow);
}

.ehzz-pain-point i {
    font-size: 2rem;
    color: var(--ehzz-secondary);
    margin-bottom: 1rem;
}

.ehzz-pain-point h3 {
    font-size: 1.25rem;
    color: var(--ehzz-primary);
    margin-bottom: 0.75rem;
}

.ehzz-pain-point p {
    color: var(--ehzz-text-muted);
    font-size: 0.95rem;
}

.ehzz-solutions {
    padding: 5rem 1.5rem;
    background: var(--ehzz-surface);
}

.ehzz-solution-block {
    max-width: 1120px;
    margin: 0 auto 5rem;
    display: grid;
    gap: 2.5rem;
    align-items: center;
}

.ehzz-solution-block:last-child {
    margin-bottom: 0;
}

.ehzz-label {
    display: inline-block;
    padding: 0.375rem 1rem;
    background: var(--ehzz-secondary);
    color: var(--ehzz-white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.ehzz-solution-text h2 {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    color: var(--ehzz-primary);
    margin-bottom: 1rem;
}

.ehzz-solution-text p {
    color: var(--ehzz-text-muted);
    margin-bottom: 1.5rem;
}

.ehzz-benefits-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ehzz-benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--ehzz-text);
}

.ehzz-benefits-list i {
    color: var(--ehzz-success);
    margin-top: 4px;
    flex-shrink: 0;
}

.ehzz-solution-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--ehzz-shadow);
}

.ehzz-solution-image img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ehzz-solution-image:hover img {
    transform: scale(1.03);
}

.ehzz-process {
    padding: 5rem 1.5rem;
    background: var(--ehzz-primary);
    color: var(--ehzz-white);
}

.ehzz-process h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: 1rem;
}

.ehzz-process-intro {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto 3rem;
}

.ehzz-timeline {
    display: grid;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.ehzz-step {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    transition: all 0.3s ease;
}

.ehzz-step:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.ehzz-step-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--ehzz-highlight);
    opacity: 0.5;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.ehzz-step h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.ehzz-step p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.ehzz-metrics {
    padding: 5rem 1.5rem;
    background: var(--ehzz-white);
}

.ehzz-metrics h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    text-align: center;
    color: var(--ehzz-primary);
    margin-bottom: 3rem;
}

.ehzz-stats {
    display: grid;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.ehzz-stat-item {
    padding: 2rem;
}

.ehzz-stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(3rem, 8vw, 4.5rem);
    font-weight: 700;
    color: var(--ehzz-secondary);
    line-height: 1;
}

.ehzz-stat-suffix {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--ehzz-highlight);
}

.ehzz-stat-item p {
    color: var(--ehzz-text-muted);
    margin-top: 0.5rem;
    font-size: 0.95rem;
}

.ehzz-trust {
    padding: 5rem 1.5rem;
    background: var(--ehzz-surface);
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 1120px;
    margin: 0 auto;
}

.ehzz-trust img {
    border-radius: 12px;
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.ehzz-testimonial {
    padding: 2rem;
    background: var(--ehzz-white);
    border-radius: 12px;
    border-left: 4px solid var(--ehzz-highlight);
    box-shadow: var(--ehzz-shadow);
}

.ehzz-testimonial p {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--ehzz-text);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.ehzz-testimonial cite {
    color: var(--ehzz-text-muted);
    font-size: 0.9rem;
    font-style: normal;
}

.ehzz-contact {
    padding: 5rem 1.5rem;
    background: linear-gradient(180deg, var(--ehzz-white) 0%, var(--ehzz-surface) 100%);
}

.ehzz-contact-content {
    max-width: 640px;
    margin: 0 auto;
}

.ehzz-contact h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--ehzz-primary);
    margin-bottom: 1rem;
    text-align: center;
}

.ehzz-contact > p {
    text-align: center;
    color: var(--ehzz-text-muted);
    margin-bottom: 2.5rem;
}

.ehzz-inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.ehzz-form-row {
    display: grid;
    gap: 1.5rem;
}

.ehzz-form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ehzz-form-field label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--ehzz-text);
}

.ehzz-form-field input,
.ehzz-form-field select,
.ehzz-form-field textarea {
    padding: 0.875rem 1rem;
    border: 2px solid var(--ehzz-surface-alt);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    background: var(--ehzz-white);
    color: var(--ehzz-text);
    transition: all 0.3s ease;
}

.ehzz-form-field input:focus,
.ehzz-form-field select:focus,
.ehzz-form-field textarea:focus {
    outline: none;
    border-color: var(--ehzz-accent);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

.ehzz-form-field input:valid:not(:placeholder-shown),
.ehzz-form-field select:valid,
.ehzz-form-field textarea:valid:not(:placeholder-shown) {
    border-color: var(--ehzz-success);
}

.ehzz-form-field input:invalid:not(:placeholder-shown):not(:focus),
.ehzz-form-field textarea:invalid:not(:placeholder-shown):not(:focus) {
    border-color: var(--ehzz-error);
}

.ehzz-form-field textarea {
    resize: vertical;
    min-height: 120px;
}

.ehzz-submit-btn {
    padding: 1rem 2rem;
    background: var(--ehzz-secondary);
    color: var(--ehzz-white);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(30, 64, 175, 0.3);
}

.ehzz-submit-btn:hover,
.ehzz-submit-btn:focus {
    background: var(--ehzz-primary);
    transform: translateY(-2px);
}

.ehzz-submit-btn:active {
    transform: translateY(0);
}

.ehzz-footer {
    background: var(--ehzz-primary);
    color: var(--ehzz-white);
    padding: 3rem 1.5rem 1.5rem;
}

.ehzz-footer-main {
    max-width: 1120px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ehzz-footer-brand .ehzz-logo {
    color: var(--ehzz-white);
    margin-bottom: 0.5rem;
    display: block;
}

.ehzz-footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.ehzz-footer-brand address {
    font-style: normal;
}

.ehzz-email-link {
    color: var(--ehzz-highlight);
    transition: color 0.3s ease;
}

.ehzz-email-link:hover {
    color: var(--ehzz-white);
}

.ehzz-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.ehzz-modal-trigger {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.ehzz-modal-trigger:hover,
.ehzz-modal-trigger:focus {
    color: var(--ehzz-white);
}

.ehzz-footer-bottom {
    max-width: 1120px;
    margin: 0 auto;
    padding-top: 1.5rem;
    text-align: center;
}

.ehzz-footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

.ehzz-cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--ehzz-white);
    padding: 1.5rem;
    box-shadow: 0 -4px 24px rgba(15, 23, 42, 0.15);
    z-index: 2000;
    display: none;
}

.ehzz-cookie-banner.active {
    display: block;
}

.ehzz-cookie-banner p {
    font-size: 0.9rem;
    color: var(--ehzz-text);
    margin-bottom: 1rem;
}

.ehzz-cookie-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.ehzz-cookie-accept {
    padding: 0.75rem 1.5rem;
    background: var(--ehzz-secondary);
    color: var(--ehzz-white);
    font-weight: 600;
    border-radius: 6px;
    transition: background 0.3s ease;
}

.ehzz-cookie-accept:hover {
    background: var(--ehzz-primary);
}

.ehzz-cookie-decline {
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--ehzz-text-muted);
    font-weight: 500;
    border: 1px solid var(--ehzz-surface-alt);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.ehzz-cookie-decline:hover {
    border-color: var(--ehzz-text-muted);
    color: var(--ehzz-text);
}

.ehzz-modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.8);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.ehzz-modal.active {
    opacity: 1;
    visibility: visible;
}

.ehzz-modal-content {
    background: var(--ehzz-white);
    padding: 2.5rem;
    border-radius: 16px;
    max-width: 560px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.ehzz-modal.active .ehzz-modal-content {
    transform: translateY(0);
}

.ehzz-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    color: var(--ehzz-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.ehzz-modal-close:hover {
    background: var(--ehzz-surface);
    color: var(--ehzz-text);
}

.ehzz-modal-content h2 {
    font-size: 1.5rem;
    color: var(--ehzz-primary);
    margin-bottom: 1.5rem;
    padding-right: 2rem;
}

.ehzz-modal-content p {
    color: var(--ehzz-text-muted);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-fade {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.animate-fade.visible {
    opacity: 1;
}

.animate-slide-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.6s ease;
}

.animate-slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.6s ease;
}

.animate-slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

@media (min-width: 768px) {
    .ehzz-menu-toggle {
        display: none;
    }
    
    .ehzz-nav-links {
        position: static;
        width: auto;
        max-width: none;
        height: auto;
        background: transparent;
        padding: 0;
        flex-direction: row;
        gap: 2rem;
        box-shadow: none;
    }
    
    .ehzz-nav-links a {
        font-size: 0.95rem;
    }
    
    .ehzz-hero {
        flex-direction: row;
        align-items: center;
        gap: 4rem;
        padding: 10rem 3rem 6rem;
    }
    
    .ehzz-hero-content {
        flex: 1;
    }
    
    .ehzz-hero-visual {
        flex: 1;
        margin-top: 0;
    }
    
    .ehzz-challenge-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ehzz-solution-block {
        grid-template-columns: 1fr 1fr;
    }
    
    .ehzz-solution-block.ehzz-reversed .ehzz-solution-text {
        order: 2;
    }
    
    .ehzz-solution-block.ehzz-reversed .ehzz-solution-image {
        order: 1;
    }
    
    .ehzz-solution-image img {
        height: 340px;
    }
    
    .ehzz-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ehzz-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ehzz-trust {
        flex-direction: row;
        padding: 5rem 3rem;
    }
    
    .ehzz-trust img {
        flex: 1;
        height: 400px;
    }
    
    .ehzz-testimonial {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .ehzz-form-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .ehzz-footer-main {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
    
    .ehzz-cookie-banner {
        display: none;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 2rem;
    }
    
    .ehzz-cookie-banner.active {
        display: flex;
    }
    
    .ehzz-cookie-banner p {
        margin-bottom: 0;
    }
    
    .ehzz-cookie-actions {
        flex-shrink: 0;
    }
}

@media (min-width: 1024px) {
    .ehzz-navigation {
        padding: 1.25rem 3rem;
    }
    
    .ehzz-hero {
        padding: 12rem 4rem 8rem;
        gap: 6rem;
    }
    
    .ehzz-challenge,
    .ehzz-solutions,
    .ehzz-process,
    .ehzz-metrics,
    .ehzz-contact {
        padding: 7rem 4rem;
    }
    
    .ehzz-timeline {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .ehzz-solution-image img {
        height: 380px;
    }
}