/* CSS Variables */
:root {
    --color-black: #151515;
    --color-white: #fff;
    --color-dark-grey: #717171;
    --color-mid-grey: #aaa;
    --color-grey: #b6cbcb;
    --color-dark-blue: #1f47e6;
    --color-mid-blue: #88a2ff;
    --color-light-blue: #b7fbff;
    --color-mid-pink: #ff84e4;
    --color-light-pink: #ffd1e7;
    --color-mid-purple: #d987ff;
    --color-mid-yellow: #ffe03d;
    --color-light-yellow: #f6fd87;
    --color-dark-orange: #d1903a;
    --color-mid-orange: #ff965a;
    --color-dark-green: #a1a500;
    --color-mid-green: #78d692;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Helvetica Neue", "sans-serif";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
    color: var(--color-black);
    overflow-x: hidden;
}

.container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
}

.hero-heading {
    font-weight: 800;
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.section-heading {
    font-weight: 600;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.card-heading {
    font-weight: 500;
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    line-height: 1.375;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(21, 21, 21, 0.95);
    backdrop-filter: blur(10px);
}

.nav-container {
    padding: 1rem;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1920px;
    margin: 0 auto;
}

.logo {
    color: var(--color-light-pink);
    font-size: 1.5rem;
    font-weight: 600;
}

.nav-links {
    display: none;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    color: var(--color-light-pink);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--color-white);
    text-decoration: underline;
}

.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    color: var(--color-light-pink);
    font-size: 1.5rem;
    cursor: pointer;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.close-icon {
    display: none;
}

.mobile-menu-btn.active .menu-icon {
    display: none;
}

.mobile-menu-btn.active .close-icon {
    display: inline;
}

.mobile-nav {
    display: none;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem 0;
}

.mobile-nav.active {
    display: flex;
}

@media (min-width: 768px) {
    .mobile-nav {
        display: none !important;
    }
}

/* Buttons */
.cta-button {
    background: var(--color-black);
    color: var(--color-white);
    border: 1px solid var(--color-black);
    border-radius: 9999px;
    padding: 0.625rem 1.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: #2a2a2a;
    transform: translateY(-2px);
}

.cta-button.large {
    padding: 1rem 2rem;
}

.cta-button.outline {
    background: transparent;
    border-color: var(--color-light-pink);
    color: var(--color-light-pink);
}

.cta-button.outline:hover {
    background: var(--color-light-pink);
    color: var(--color-black);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: url('https://images.pexels.com/photos/994164/pexels-photo-994164.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940') center/cover no-repeat;
    color: var(--color-white);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.7), rgba(0,0,0,0.5), rgba(0,0,0,1));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem 1rem;
    max-width: 800px;
}

.hero-text {
    font-size: clamp(1rem, 2vw, 1.125rem);
    line-height: 1.6;
    margin: 1.5rem 0 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

.arrow {
    transition: transform 0.3s ease;
}

.cta-button:hover .arrow {
    transform: translateX(4px);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-light-pink);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--color-light-pink);
    border-radius: 2px;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--color-white);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-dark-grey);
    max-width: 800px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-card {
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.15);
}

.service-card.residential {
    background: var(--color-light-pink);
}

.service-card.commercial {
    background: var(--color-mid-blue);
}

.service-image {
    border-radius: 0.75rem;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.service-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    color: var(--color-black);
}

.service-description {
    margin: 1rem 0;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-top: 1.5rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.check-icon {
    font-size: 1.25rem;
}

/* Gallery Section */
.gallery {
    padding: 6rem 0;
    background: var(--color-grey);
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--color-mid-purple);
    color: var(--color-black);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-mid-purple);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 3rem;
}

@media (min-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 0.75rem;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.hidden {
    display: none;
}

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

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-info {
    text-align: center;
    color: var(--color-white);
    padding: 1rem;
}

.gallery-info h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.category-tag {
    background: var(--color-mid-pink);
    color: var(--color-black);
    padding: 0.375rem 0.875rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    text-transform: uppercase;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background: var(--color-light-yellow);
    border-radius: 0.75rem;
    padding: 2rem;
    position: relative;
}

.quote-icon {
    font-size: 3rem;
    color: var(--color-dark-orange);
    opacity: 0.3;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
}

.stars {
    margin-bottom: 1rem;
}

.star {
    color: var(--color-dark-orange);
    font-size: 1.25rem;
}

.testimonial-text {
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.author-name {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.author-role {
    font-size: 0.875rem;
    color: var(--color-dark-grey);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--color-black);
    color: var(--color-white);
}

.about .section-heading {
    color: var(--color-light-pink);
}

.about .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
    max-width: 900px;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 4rem 0;
}

@media (min-width: 640px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.stat-card {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-light-pink);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.value-card {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    backdrop-filter: blur(10px);
}

.value-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.value-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.value-description {
    color: rgba(255, 255, 255, 0.8);
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--color-light-pink);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.phone-icon {
    background: var(--color-mid-purple);
}

.email-icon {
    background: var(--color-mid-blue);
}

.location-icon {
    background: var(--color-light-yellow);
}

.contact-label {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-value {
    color: var(--color-dark-grey);
}

.why-choose {
    background: var(--color-black);
    color: var(--color-white);
    padding: 2rem;
    border-radius: 0.75rem;
    margin-top: 2rem;
}

.why-choose h4 {
    margin-bottom: 1rem;
}

.why-choose ul {
    list-style: none;
}

.why-choose li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.why-choose li:before {
    content: \"•\";
    color: var(--color-light-pink);
    font-size: 1.5rem;
    position: absolute;
    left: 0;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--color-black);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-mid-grey);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-mid-purple);
}

.form-group textarea {
    resize: vertical;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 0.5rem;
    display: none;
}

.form-message.success {
    background: var(--color-mid-green);
    color: var(--color-white);
    display: block;
}

.form-message.error {
    background: #ff6b6b;
    color: var(--color-white);
    display: block;
}

/* Footer */
.footer {
    background: var(--color-black);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-logo {
    color: var(--color-light-pink);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-description {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-light-pink);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--color-light-pink);
    color: var(--color-black);
}

.footer-title {
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--color-light-pink);
}

.footer-contact {
    list-style: none;
    margin-bottom: 1.5rem;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}