/* CSS Variables */
:root {
    --z2u-blue: #00A7E2;
    --z2u-grey: #4B5054;
    --white: #FFFFFF;
    --black: #000000;
    --light-grey: #F5F5F5;
    --dark-grey: #2B2D30;
    --border-radius: 8px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--z2u-grey);
    overflow-x: hidden;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 96px;
}

/* Navigation */
.navbar {
    width: 100%;
    height: 120px;
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}

.nav-container {
    height: 100%;
    margin: 0 auto;
    padding: 0 96px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--z2u-blue);
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 30px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--z2u-grey);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--z2u-blue);
}

/* Nav Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    cursor: pointer;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    min-width: 160px;
    padding: 8px 0;
    list-style: none;
    z-index: 1000;
    margin-top: 8px;
}

.nav-dropdown.open .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-menu li a {
    display: block;
    padding: 10px 20px;
    color: var(--z2u-grey);
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
}

.nav-dropdown-menu li a:hover {
    background: var(--light-grey, #f5f5f5);
    color: var(--z2u-blue);
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-cta {
    padding: 12px 32px;
    background: var(--z2u-blue);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.nav-cta:hover {
    background: #0091c7;
}

.nav-login {
    padding: 12px 32px;
    background: transparent;
    color: var(--z2u-blue);
    border: 2px solid var(--z2u-blue);
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.nav-login:hover {
    background: var(--z2u-blue);
    color: var(--white);
}

/* Hero Section */
.hero {
    width: 100%;
    min-height: 600px;
    margin-top: 120px;
    padding: 120px 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-grey);
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(43, 45, 48, 0.95) 0%, rgba(43, 45, 48, 0.8) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}

.hero-tagline {
    font-size: 16px;
    font-weight: 600;
    color: var(--z2u-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 52px;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 40px;
    font-weight: 700;
}

.hero-highlight {
    color: var(--z2u-blue);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 48px;
    background: var(--z2u-blue);
    color: var(--white);
    border: none;
    border-radius: 68px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.cta-button:hover {
    background: #0091c7;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 167, 226, 0.3);
}

.cta-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

/* Services Section */
.services {
    width: 100%;
    padding: 80px 0;
    background: var(--light-grey);
}

.services h2 {
    text-align: center;
    font-size: 42px;
    line-height: 1.3;
    color: var(--z2u-grey);
    margin-bottom: 16px;
    font-weight: 700;
}

.services-subtitle {
    text-align: center;
    font-size: 18px;
    color: #666;
    margin-bottom: 60px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

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

.service-card {
    background: var(--white);
    border-radius: 12px;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 100px;
    height: 100px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon img {
    max-width: 100%;
    max-height: 100%;
}

.service-card h3 {
    font-size: 20px;
    color: var(--z2u-grey);
    margin-bottom: 12px;
    font-weight: 600;
}

.service-card p {
    font-size: 15px;
    color: var(--z2u-grey);
    margin-bottom: 16px;
    line-height: 1.5;
}

.price {
    font-size: 32px;
    font-weight: 700;
    color: var(--z2u-blue);
    margin-bottom: 16px;
}

.price-unit {
    font-size: 16px;
    font-weight: 400;
    color: #666;
}

.price-quote {
    font-size: 24px;
}

.service-cta {
    width: 100%;
    padding: 12px 24px;
    background: var(--z2u-blue);
    color: var(--white);
    border: none;
    border-radius: 48px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
    margin-top: auto;
}

.service-cta:hover {
    background: #0091c7;
}

.service-features {
    list-style: none;
    text-align: left;
    width: 100%;
    font-size: 14px;
    line-height: 2;
    margin-bottom: 20px;
}

.service-features li {
    color: var(--z2u-grey);
    padding-left: 24px;
    position: relative;
}

.service-features li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--z2u-blue);
    font-weight: 700;
}

/* Reviews Section */
.reviews {
    width: 100%;
    padding: 80px 0;
    background: var(--white);
}

.reviews h2 {
    text-align: center;
    font-size: 42px;
    color: var(--z2u-grey);
    margin-bottom: 48px;
    font-weight: 700;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

.review-card {
    background: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: box-shadow 0.3s;
}

.review-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.reviewer-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--light-grey);
}

.reviewer-info h4 {
    font-size: 15px;
    color: var(--z2u-grey);
    font-weight: 600;
}

.review-time {
    font-size: 12px;
    color: #9ca3af;
}

.review-stars {
    display: flex;
    align-items: center;
}

.stars-img {
    height: 18px;
    width: auto;
}

.review-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--z2u-grey);
    flex: 1;
}

.read-more {
    color: var(--z2u-blue);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.review-source {
    margin-top: 4px;
}

.google-logo {
    height: 20px;
    width: auto;
}

/* Features Section */
.features {
    width: 100%;
    padding: 80px 0;
    background: var(--dark-grey);
    color: var(--white);
}

.features h2 {
    text-align: center;
    font-size: 42px;
    color: var(--white);
    margin-bottom: 60px;
    font-weight: 700;
    max-width: 700px;
    margin: 0 auto 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    max-width: 100%;
    max-height: 100%;
}

.feature-item h3 {
    font-size: 18px;
    color: var(--white);
    margin-bottom: 8px;
    font-weight: 600;
}

.feature-item p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

/* How It Works Section */
.how-it-works {
    width: 100%;
    padding: 80px 0;
    background: var(--white);
}

.how-it-works h2 {
    text-align: center;
    font-size: 42px;
    color: var(--z2u-grey);
    margin-bottom: 60px;
    font-weight: 700;
}

.steps-horizontal {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 200px;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--z2u-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
}

.step-connector {
    width: 40px;
    height: 2px;
    background: #d1d5db;
    margin-top: 20px;
    flex-shrink: 0;
}

.step-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon img {
    max-width: 100%;
    max-height: 100%;
}

.step-item h3 {
    font-size: 16px;
    color: var(--z2u-grey);
    margin-bottom: 8px;
    font-weight: 600;
    line-height: 1.3;
}

.step-item p {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.5;
}

/* Solutions Section */
.solutions {
    width: 100%;
    padding: 80px 0;
    background: var(--light-grey);
}

.solutions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.solutions-individuals,
.solutions-business {
    background: var(--white);
    border-radius: 12px;
    padding: 48px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.solutions-individuals h2,
.solutions-business h2 {
    font-size: 32px;
    color: var(--z2u-grey);
    margin-bottom: 24px;
    font-weight: 700;
}

.solutions-individuals p {
    font-size: 16px;
    color: #6b7280;
    line-height: 1.7;
    margin-bottom: 32px;
}

.solutions-cta {
    display: inline-block;
    padding: 14px 40px;
    background: var(--z2u-blue);
    color: var(--white);
    border: none;
    border-radius: 48px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.solutions-cta:hover {
    background: #0091c7;
}

.business-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}

.business-benefit {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--light-grey);
    border-radius: 8px;
}

.business-benefit img {
    width: 32px;
    height: 32px;
}

.business-benefit span {
    font-size: 14px;
    font-weight: 500;
    color: var(--z2u-grey);
}

/* Service Area Section */
.service-area {
    width: 100%;
    padding: 80px 0;
    background: var(--white);
}

.service-area h2 {
    text-align: center;
    font-size: 42px;
    color: var(--z2u-grey);
    font-weight: 700;
    margin-bottom: 40px;
}

.map-container {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.map-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* CTA Banner */
.cta-banner {
    width: 100%;
    padding: 80px 0;
    background: var(--z2u-blue);
    text-align: center;
}

.cta-banner h2 {
    font-size: 42px;
    color: var(--white);
    margin-bottom: 16px;
    font-weight: 700;
}

.cta-banner p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.cta-banner .cta-button {
    background: var(--white);
    color: var(--z2u-blue);
}

.cta-banner .cta-button:hover {
    background: #f0f0f0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cta-banner .cta-icon {
    filter: none;
}

/* Footer */
.footer {
    width: 100%;
    background: #000000;
    color: var(--white);
}

.footer-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 64px 96px 24px;
    display: flex;
    flex-direction: column;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 48px;
}

/* Footer Left - Logo & Contact */
.footer-left {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.footer-logo-img {
    height: 36px;
    width: auto;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: var(--white);
}

.contact-icon {
    width: 20px;
    height: 20px;
    color: var(--z2u-blue);
    flex-shrink: 0;
}

/* Footer Middle - Company Links */
.footer-middle h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -0.3px;
    color: var(--white);
}

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

.footer-middle ul li {
    margin-bottom: 8px;
}

.footer-middle a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s;
}

.footer-middle a:hover {
    color: var(--z2u-blue);
}

/* Footer Right - Address & Social */
.footer-right {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-right h4 {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.3px;
    color: var(--white);
    margin-bottom: 0;
}

.footer-address {
    font-size: 15px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.social-icons {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.social-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: transform 0.3s, opacity 0.3s;
}

.social-icon:hover {
    transform: scale(1.1);
    opacity: 0.9;
}

.social-icon svg {
    width: 100%;
    height: 100%;
}

/* Footer Bottom */
.footer-bottom {
    padding-top: 24px;
}

.footer-divider {
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.15);
    margin-bottom: 16px;
}

.footer-bottom p {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    margin: 0;
}

/* Hamburger Menu Button */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--z2u-grey);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 48px;
    }

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

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

    .steps-horizontal {
        flex-wrap: wrap;
        gap: 24px;
        justify-content: center;
    }

    .step-connector {
        display: none;
    }

    .step-item {
        max-width: 180px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .footer-right {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .navbar {
        height: auto;
        min-height: 70px;
    }

    .nav-container {
        height: auto;
        flex-wrap: wrap;
        padding: 0 20px;
        min-height: 70px;
    }

    .logo {
        flex: 1;
        display: flex;
        align-items: center;
        min-height: 70px;
    }

    .hamburger {
        display: flex;
        align-self: center;
    }

    /* Hide menu items and buttons by default on mobile */
    .nav-menu,
    .nav-links {
        display: none;
        flex-basis: 100%;
        flex-direction: column;
        order: 10;
        border-top: 1px solid #f0f0f0;
        padding: 8px 0;
        gap: 0;
        list-style: none;
    }

    .nav-menu li,
    .nav-links li {
        width: 100%;
    }

    .nav-menu a,
    .nav-links a {
        display: block;
        padding: 14px 24px;
        border-bottom: 1px solid #f0f0f0;
    }

    .nav-menu a:hover,
    .nav-links a:hover {
        background: var(--light-grey);
    }

    .nav-dropdown-menu {
        position: static;
        box-shadow: none;
        border-radius: 0;
        margin-top: 0;
        padding: 0;
    }

    .nav-dropdown.open .nav-dropdown-menu {
        display: block;
    }

    .nav-dropdown-menu li a {
        padding: 14px 24px 14px 40px;
        border-bottom: 1px solid #f0f0f0;
    }

    .nav-buttons {
        display: none;
        flex-basis: 100%;
        flex-direction: column;
        order: 11;
        padding: 8px 24px 16px;
        gap: 8px;
        border-top: 1px solid #f0f0f0;
    }

    .nav-buttons .nav-cta,
    .nav-buttons .nav-login {
        width: 100%;
        text-align: center;
    }

    /* Show menu and buttons when nav-open is active */
    .navbar.nav-open .nav-menu,
    .navbar.nav-open .nav-links {
        display: flex;
    }

    .navbar.nav-open .nav-buttons {
        display: flex;
    }

    /* Hero mobile */
    .hero {
        min-height: 400px;
        padding: 60px 24px;
        margin-top: 70px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero-tagline {
        font-size: 13px;
    }

    .cta-button {
        font-size: 16px;
        padding: 14px 32px;
    }

    .order-main,
    .dashboard-main {
        margin-top: 70px;
    }

    /* Sections mobile */
    .services h2,
    .reviews h2,
    .features h2,
    .how-it-works h2,
    .service-area h2,
    .cta-banner h2 {
        font-size: 28px;
    }

    .services-grid,
    .services-grid-secondary {
        grid-template-columns: 1fr;
    }

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

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

    .steps-horizontal {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        width: 2px;
        height: 24px;
        margin-top: 0;
    }

    .step-item {
        max-width: 100%;
    }

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

    .solutions-individuals,
    .solutions-business {
        padding: 32px 24px;
    }

    .solutions-individuals h2,
    .solutions-business h2 {
        font-size: 24px;
    }

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

    /* Footer mobile */
    .footer-container {
        padding: 40px 24px 16px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-right {
        grid-column: 1;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .nav-container {
        padding: 0 16px;
    }

    .hero {
        min-height: 320px;
        padding: 48px 16px;
    }

    .hero h1 {
        font-size: 26px;
    }

    .hero-tagline {
        font-size: 12px;
        letter-spacing: 1px;
    }

    .cta-button {
        font-size: 14px;
        padding: 12px 24px;
        width: 100%;
        justify-content: center;
    }

    .services h2,
    .reviews h2,
    .features h2,
    .how-it-works h2,
    .service-area h2,
    .cta-banner h2 {
        font-size: 24px;
    }

    .services-subtitle {
        font-size: 15px;
    }

    .service-card {
        padding: 24px 18px;
    }

    .service-card h3 {
        font-size: 18px;
    }

    .price {
        font-size: 26px;
    }

    .review-card {
        padding: 18px;
    }

    .features-grid {
        gap: 24px;
    }

    .step-item h3 {
        font-size: 15px;
    }

    .solutions-individuals,
    .solutions-business {
        padding: 24px 18px;
    }

    .solutions-individuals h2,
    .solutions-business h2 {
        font-size: 22px;
    }

    .cta-banner h2 {
        font-size: 24px;
    }

    .cta-banner p {
        font-size: 15px;
    }

    .footer-container {
        padding: 32px 16px 12px;
    }

    .contact-item {
        font-size: 14px;
    }
}