:root {
    --primary: #00A3E0;
    --primary-dark: #007BBF;
    --navy: #1B2942;
    --light-blue: #E1F5FE;
    --accent: #27c93f;
    --text: #333333;
    --text-muted: #666666;
    --white: #f5f5f5;
    --font-main: 'Roboto', sans-serif;
}

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

body {
    font-family: var(--font-main);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Utils */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--navy);
    color: var(--white);
}

.btn-navy {
    background: var(--navy);
    color: var(--white);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Top Bar */
.top-bar {
    background: var(--white);
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info span {
    margin-right: 20px;
    font-size: 0.9rem;
    color: var(--navy);
    font-weight: 500;
}

.top-cta {
    background: var(--navy);
    color: var(--white);
    padding: 8px 15px;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 700;
}

/* Nav */
nav {
    background: var(--white);
    padding: 12px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

nav.sticky {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 10px 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

body.nav-sticky-active {
    padding-top: 90px;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo a {
    display: block;
    line-height: 0;
    text-decoration: none;
}

.logo img {
    height: auto;
    max-height: 72px;
    width: auto;
    max-width: 220px;
    display: block;
    object-fit: contain;
    transition: max-height 0.3s ease;
}

nav.sticky .logo img {
    max-height: 52px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--navy);
    font-weight: 700;
    font-size: 0.85rem;
}

/* Hero */
.hero {
    background: var(--primary);
    padding: 80px 0 160px;
    color: var(--white);
    position: relative;
    overflow: hidden;
    min-height: 420px;
}

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

.hero-content {
    max-width: 50%;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 900;
}

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

.hero p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero-image img {
    max-width: 500px;
    display: block;
}

.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 100px;
}

.wave-divider .shape-fill {
    fill: #f5f5f5;
}

/* Subscription */
.subscription {
    padding: 80px 0;
    background: var(--white);
}

.subscription .container {
    display: flex;
    align-items: center;
    gap: 50px;
    background: var(--primary);
    padding: 50px;
    border-radius: 10px;
    color: white;
}

.sub-visual img {
    width: 150px;
    border-radius: 8px;
}

.sub-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.sub-form {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.sub-form input {
    flex: 1;
    padding: 15px;
    border-radius: 4px;
    border: none;
}

.sub-note {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Services */
.services {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 15px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    text-align: center;
    padding: 40px 30px;
    border: 2px solid var(--light-blue);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s;
}

.service-card.featured {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 163, 224, 0.2);
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--navy);
}

/* Why Choose Us */
.why-choose {
    background: #f8fbff;
    padding: 100px 0;
}

.why-choose .container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.why-content {
    max-width: 50%;
}

.why-content h2 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 25px;
}

.why-content p {
    margin-bottom: 20px;
    color: var(--text-muted);
}

.why-image img {
    max-width: 100%;
    border-right: 15px solid var(--primary);
    border-bottom: 15px solid var(--primary);
    border-radius: 8px;
}

/* Our Work */
.our-work {
    padding: 100px 0;
    background: var(--white);
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.work-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16/9;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.work-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.work-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(27, 41, 66, 0.9), transparent);
    padding: 30px 20px 20px;
    color: white;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.3s;
}

.work-item:hover img {
    transform: scale(1.05);
}

.work-item:hover .work-overlay {
    transform: translateY(0);
    opacity: 1;
}

.work-overlay h3 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--white);
}

/* Offers */
.special-offers {
    padding: 100px 0;
}

.offers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.offer-card {
    background: var(--white);
    padding: 40px 25px;
    border: 1px solid #eee;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
}

.offer-card h3 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--navy);
}

.discount {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 25px;
    line-height: 1;
}

.discount span {
    font-size: 1.2rem;
    display: block;
    margin-top: -5px;
}

.discount.free {
    font-size: 2.5rem;
}

.offer-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
    flex-grow: 1;
}

.offer-card li {
    font-size: 0.85rem;
    margin-bottom: 10px;
    color: var(--text-muted);
    padding-left: 20px;
    position: relative;
}

.offer-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

/* Reviews */
.reviews {
    background: #f8fbff;
    padding: 100px 0;
}

.reviews .section-title {
    margin-bottom: 50px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    text-align: left;
    border: 1px solid #eee;
}

.review-stars {
    color: #FFC107;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.review-card p {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 25px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.author-info h4 {
    color: var(--navy);
    font-size: 1.1rem;
}

.author-info span {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Brands */
.brands {
    background: var(--white);
    padding: 60px 0 100px;
}

.brands-collage {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.brands-img {
    max-width: 100%;
    height: auto;
    filter: grayscale(0.2);
    opacity: 0.9;
    transition: 0.4s;
    display: block;
    margin: 0 auto;
}

.brands-img:hover {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.02);
}

/* Service Areas */
.service-areas {
    padding: 80px 0;
    background: var(--navy);
    color: var(--white);
    text-align: center;
}

.service-areas h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.service-areas p {
    max-width: 600px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 720px;
    margin: 0 auto;
}

.area-item {
    display: block;
    background: rgba(255, 255, 255, 0.1);
    padding: 18px 20px;
    border-radius: 6px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
}

.area-item:hover {
    background: var(--primary);
    transform: translateY(-3px);
    border-color: var(--primary);
}

.area-item--contact {
    display: none;
}

.area-item--email {
    display: block;
}

@media (max-width: 768px) {
    .area-item--email {
        display: none;
    }

    .area-item--contact {
        display: block;
    }
}

/* Footer contact: clickable cards */
.contact-item--link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    transition: opacity 0.3s, transform 0.3s;
}

.contact-item--link:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.contact-item--link p,
.contact-item--link span {
    color: inherit;
}

/* Footer */
.footer {
    background: var(--navy);
    color: white;
    padding: 80px 0 30px;
}

.footer-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 50px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: center;
}

.contact-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.contact-text strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Call Now: mobile = phone only, desktop = call + email */
.call-now-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    position: relative;
    z-index: 2;
}

.call-now-phone,
.call-now-email {
    pointer-events: auto;
    cursor: pointer;
    text-decoration: none;
}

.call-now-email {
    display: none;
}

.call-now-phone--solo {
    display: inline-block;
}

@media (min-width: 769px) {
    .call-now-phone--solo {
        display: none;
    }

    .call-now-email {
        display: inline-block;
    }

    .hero-actions.call-now-wrap {
        justify-content: flex-start;
    }

    .offer-card .call-now-wrap {
        flex-direction: column;
        width: 100%;
    }

    .offer-card .call-now-wrap .btn {
        width: 100%;
        text-align: center;
    }
}

.footer-phone-link {
    color: inherit;
    text-decoration: none;
}

.footer-phone-link:hover {
    text-decoration: underline;
}

@media (max-width: 992px) {
    .container {
        padding: 0 30px;
    }

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

    .hero-image {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 50px 0 120px;
    }

    .service-card {
        max-width: 360px;
        margin-left: auto;
        margin-right: auto;
    }

    .services-grid,
    .offers-grid,
    .reviews-grid,
    .work-grid,
    .area-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .why-choose .container,
    .subscription .container {
        flex-direction: column;
        text-align: center;
    }

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

    .sub-form {
        flex-direction: column;
    }
}