/* ===================================
   DUAL CARPET CLEANING - STYLESHEET
   Kolory: #002961 (Navy), #00e0ff (Teal), #effbff (Light BG), #c44900 (CTA Orange)
   =================================== */

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --navy: #002961;
    --teal: #00e0ff;
    --light-bg: #effbff;
    --orange: #c44900;
    --orange-hover: #fa9c68;
    --white: #ffffff;
    --text-dark: #24303a;
    --text-light: #5a6c7d;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
}

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

/* === TYPOGRAPHY === */
h1, h2, h3 {
    color: var(--navy);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
}

.section-intro {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--orange-hover);
    color: var(--navy);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(196, 73, 0, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--navy);
    border: 2px solid var(--navy);
}

.btn-secondary:hover {
    background: var(--light-bg);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-full:hover {
    background: var(--white);
}

/* === NAVIGATION === */
.navbar {
    background: var(--white);
    padding: 1rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo-img {
    height: 80px;
    width: auto;
}

.nav-contact {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.phone-label {
    color: var(--text-light);
    font-size: 0.875rem;
}

.phone-number {
    color: var(--navy);
    font-weight: 600;
    font-size: 1.125rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--navy);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu {
    display: none;
    background: var(--white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    z-index: 999;
    padding: 1rem;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu-item {
    display: block;
    padding: 1rem;
    color: var(--navy);
    font-weight: 500;
    border-bottom: 1px solid var(--light-bg);
}

.mobile-menu-item:hover {
    background: var(--light-bg);
}

/* === HERO === */
.hero {
    background: var(--light-bg);
    padding: 4rem 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-title {
    margin-bottom: 1rem;
    font-size: 40px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--navy);
    font-weight: 600;
    margin-bottom: 1rem;
}

.hero-text {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.hero-note {
    font-size: 0.875rem;
    color: var(--text-light);
    font-style: italic;
}

.hero-img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 41, 97, 0.15);
}

/* === SERVICES === */
.services {
    padding: 5rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.service-item {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border: 2px solid var(--light-bg);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.service-item:hover {
    border-color: var(--teal);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 224, 255, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-item h3 {
    margin-bottom: 0.5rem;
    color: var(--navy);
}

.service-item p {
    color: var(--text-light);
}

.services-note {
    text-align: center;
    color: var(--text-light);
    font-style: italic;
}

/* === WHY US === */
.why-us {
    padding: 5rem 0;
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.why-card {
    background: var(--light-bg);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.why-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 41, 97, 0.1);
}

.why-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.why-card h3 {
    margin-bottom: 1rem;
}

.why-card p {
    color: var(--text-light);
}

/* === HOW IT WORKS === */
.how-it-works {
    padding: 5rem 0;
    background: var(--white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.step {
    text-align: center;
    padding: 2rem 1rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--teal);
    color: var(--navy);
    font-size: 1.75rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.step h3 {
    margin-bottom: 1rem;
}

.step p {
    color: var(--text-light);
}

.cta-center {
    display: flex;
    justify-content: center;
    gap: 1rem;
    text-align: center;
}

/* === BEFORE & AFTER === */
.before-after {
    padding: 5rem 0;
    background: var(--light-bg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 2rem;
}

.gallery-item {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.gallery-caption {
    padding: 1rem;
    text-align: center;
    color: var(--text-light);
    font-size: 0.875rem;
}


/* --- PRICING SECTION --- */
.pricing {  
    padding: 5rem 0;
}

.pricing-title {
    text-align: center;
    font-size: 48px;
    margin-bottom: 10px;
    color: var(--navy);
}

.pricing-subtitle {
    text-align: center;
    font-size: 18px;
    color: #666;
    margin-bottom: 50px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}


.pricing-item {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border: 2px solid var(--light-bg);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.pricing-item:hover {
    border-color: var(--teal);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 224, 255, 0.15);
}

.pricing-card.featured {
    border-color: var(--navy);
    transform: scale(1.05);
    border-radius: 12px;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
    border-color: var(--teal);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--navy);
    color: var(--white);
    padding: 8px 25px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 30px;
}

.pricing-header h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--navy);
}

.price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 5px;
}

.currency {
    font-size: 24px;
    color: var(--text-light);
    margin-top: 5px;
}

.amount {
    font-size: 56px;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
}

.period {
    font-size: 16px;
    color: var(--text-light);
    align-self: flex-end;
    margin-bottom: 10px;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.pricing-features li {
    padding: 12px 0;
    font-size: 15px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li i {
    color: var(--navy);
    font-size: 16px;
}

.pricing-features li.disabled {
    color: #999;
}

.pricing-features li.disabled i {
    color: #ccc;
}


/* === REVIEWS === */
.reviews {
    padding: 5rem 0;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.review-card {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--teal);
}

.review-stars {
    color: #ffa500;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.review-text {
    font-size: 1.125rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-style: italic;
}

.review-author {
    color: var(--text-light);
    font-size: 0.875rem;
    font-weight: 600;
}

/* === FAQ === */
.faq {
    padding: 5rem 0;
    background: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border: 2px solid var(--light-bg);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: var(--white);
    border: none;
    padding: 1.5rem;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: var(--light-bg);
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--teal);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-light);
}

/* === CONTACT === */
.contact {
    padding: 5rem 0;
    background: var(--light-bg);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    text-align: center;
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1rem;
    color: var(--navy);
}

.contact-item a {
    color: var(--teal);
    font-weight: 600;
    font-size: 1.125rem;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-item p {
    color: var(--text-dark);
    font-weight: 600;
}

/* === FOOTER === */
.footer {
    background: var(--navy);
    color: var(--white);
    padding: 3rem 0 2rem;
}

.footer-content {
    text-align: center;
}

.footer-logo {
    height: 60px;
    margin: 0 auto 1rem;
    filter: brightness(0) invert(1);
}

.footer-text {
    margin-bottom: 1rem;
    color: var(--light-bg);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    font-size: 0.875rem;
}

.footer-links a {
    color: var(--teal);
}

.footer-links a:hover {
    text-decoration: underline;
}

/* === SCROLL TO TOP === */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--orange);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--orange-hover);
    transform: translateY(-4px);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .nav-contact {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
    }

    .hero-cta {
        flex-direction: column;
    }
    
    .cta-center {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
        
    }

    .services-grid,
    .pricing-grid,
    .why-grid,
    .steps-grid,
    .gallery-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero,
    .services,
    .why-us,
    .how-it-works,
    .before-after,
    .reviews,
    .faq,
    .contact {
        padding: 3rem 0;
    }

    .btn {
        padding: 12px 20px;
        font-size: 0.9375rem;
    }
    
    .btn-large {
        width: 100%;
        padding: 20px;
        font-size: 1.2rem;
    }

}