@import url('https://fonts.googleapis.com/css2?family=Saira:wght@400;600;700&family=Saira+Condensed:wght@700&family=Catamaran:wght@400;600&display=swap');

:root {
    --e-global-color-primary: #25293D;
    --e-global-color-secondary: #14ADDD;
    --e-global-color-text: #777777;
    --e-global-color-accent: #FFFFFF;
    --e-global-color-45104a3: #FFFFFF; /* White */
    --e-global-color-5086297: #FFD974; /* Yellow highlight */
    --e-global-color-c01f5d4: #EDF1F4; /* Light section bg */
    --e-global-color-d2d2d2: #D2D2D2; /* Border/Light text */
    
    --font-family-headings: 'Saira Condensed', sans-serif;
    --font-family-nav: 'Saira', sans-serif;
    --font-family-body: 'Catamaran', sans-serif;
}

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

body {
    font-family: var(--font-family-body);
    font-size: 16px;
    line-height: 1.8;
    color: var(--e-global-color-text);
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    width: 100%;
    z-index: 999;
}

.top-bar {
    background-color: var(--e-global-color-primary);
    color: var(--e-global-color-accent);
    padding: 12px 0;
    font-family: var(--font-family-nav);
    font-size: 14px;
}

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

.top-bar a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s;
}

.top-bar a:hover {
    color: var(--e-global-color-secondary);
}

.top-bar i {
    color: var(--e-global-color-secondary);
    margin-right: 8px;
}

.main-header {
    background-color: var(--e-global-color-accent);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    padding: 12px 0;
    z-index: 1000;
}

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

.logo img {
    max-height: 55px;
    width: auto;
}

/* Navigation */
nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    position: relative;
    padding: 0 18px;
}

nav ul li a {
    font-family: var(--font-family-nav);
    font-size: 16px;
    font-weight: 600;
    color: var(--e-global-color-primary);
    text-decoration: none;
    transition: color 0.3s;
    display: block;
    padding: 8px 0;
}

nav ul li a:hover, nav ul li a.active {
    color: var(--e-global-color-secondary);
}

/* Dropdown */
.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--e-global-color-secondary);
    min-width: 250px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
    padding: 0;
    margin-top: 5px;
    z-index: 10000;
    border-radius: 0 0 5px 5px;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content li {
    padding: 0;
    width: 100%;
}

.dropdown-content a {
    color: var(--e-global-color-accent) !important;
    font-size: 14px !important;
    text-transform: uppercase;
    padding: 12px 20px !important;
    display: block;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-weight: 600;
}

.dropdown-content li:last-child a {
    border-bottom: none;
}

.dropdown-content a:hover {
    background-color: rgba(255,255,255,0.15);
}

/* Hero Section */
.hero {
    position: relative;
    height: 700px;
    background-image: linear-gradient(rgba(37, 41, 61, 0.5), rgba(37, 41, 61, 0.5)), url('../img/2023/05/close-up-of-repairman-fixing-air-conditioner-in-a-2021-09-03-17-24-01-utc-min-pwe4fp3hw5a2oowkxb0ts8341o6edukehu1iti7iiw.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--e-global-color-accent);
}

.hero h1 {
    font-family: var(--font-family-headings);
    font-size: 88px;
    line-height: 1;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero .highlight {
    background-color: var(--e-global-color-primary);
    color: var(--e-global-color-5086297);
    padding: 5px 15px;
    display: inline-block;
}

.hero p {
    font-size: 24px;
    margin-bottom: 30px;
    text-shadow: 0 0 30px rgba(0,0,0,0.3);
}

/* Buttons */
.btn {
    font-family: var(--font-family-nav);
    font-size: 16px;
    font-weight: 700;
    padding: 14px 32px;
    border-radius: 3px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--e-global-color-secondary);
    color: var(--e-global-color-accent);
}

.btn-primary:hover {
    background-color: var(--e-global-color-5086297);
    color: var(--e-global-color-primary);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Sections */
section {
    padding: 80px 0;
}

.bg-light {
    background-color: var(--e-global-color-c01f5d4);
}

.section-title h2 {
    font-family: var(--font-family-headings);
    font-size: 48px;
    color: var(--e-global-color-primary);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title p {
    color: var(--e-global-color-secondary);
    font-weight: 700;
    margin-bottom: 40px;
    font-size: 17px;
}

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

.service-card {
    background: var(--e-global-color-accent);
    padding: 40px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;
    border-radius: 3px;
}

.service-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transform: translateY(-5px);
}

.service-card i {
    font-size: 50px;
    color: var(--e-global-color-secondary);
    margin-bottom: 20px;
}

.service-card h3 {
    font-family: var(--font-family-headings);
    font-size: 26px;
    color: var(--e-global-color-primary);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-card p {
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Footer */
footer {
    background-color: var(--e-global-color-primary);
    color: var(--e-global-color-d2d2d2);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-col h4 {
    font-family: var(--font-family-headings);
    font-size: 18px;
    color: var(--e-global-color-secondary);
    text-transform: uppercase;
    margin-bottom: 25px;
    letter-spacing: 0.5px;
}

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

.footer-col ul li {
    margin-bottom: 12px;
    font-size: 15px;
}

.footer-col ul li a {
    color: var(--e-global-color-accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: var(--e-global-color-secondary);
}

.footer-col ul li i {
    color: var(--e-global-color-secondary);
    margin-right: 10px;
}

.footer-col p {
    font-size: 15px;
    line-height: 1.8;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 14px;
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    font-size: 28px;
    color: var(--e-global-color-primary);
    cursor: pointer;
}

/* Slider / Carrossel */
.slider-container {
    position: relative;
    width: 100%;
    height: 550px;
    overflow: hidden;
    background-color: #000;
    z-index: 1;
}

.slider {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}

.slide {
    min-width: 100%;
    height: 100%;
    position: relative;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.65);
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    width: 85%;
    max-width: 900px;
}

.slide-content h2 {
    font-family: var(--font-family-headings);
    font-size: 64px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.slide-content h2.highlight {
    background-color: var(--e-global-color-secondary);
    color: var(--e-global-color-primary);
    padding: 10px 20px;
    display: inline-block;
}

.slide-content p {
    font-size: 18px;
    margin-bottom: 30px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: white;
    padding: 15px 18px;
    cursor: pointer;
    border: none;
    z-index: 10;
    font-size: 24px;
    transition: background 0.3s;
    border-radius: 3px;
}

.slider-btn:hover {
    background: var(--e-global-color-secondary);
}

.prev { left: 25px; }
.next { right: 25px; }

.slider-dots {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.dot {
    width: 14px;
    height: 14px;
    background: rgba(255,255,255,0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

.dot:hover {
    background: rgba(255,255,255,0.8);
}

.dot.active {
    background: var(--e-global-color-secondary);
    width: 30px;
    border-radius: 7px;
}

/* Cookie Banner */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--e-global-color-primary);
    color: var(--e-global-color-accent);
    padding: 20px;
    z-index: 1000;
    display: none;
    box-shadow: 0 -5px 15px rgba(0,0,0,0.2);
}

.cookie-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-text {
    font-size: 14px;
    line-height: 1.6;
}

.cookie-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.btn-cookie {
    padding: 10px 22px;
    font-size: 14px;
    cursor: pointer;
    border: none;
    font-family: var(--font-family-nav);
    font-weight: 700;
    transition: all 0.3s;
    border-radius: 3px;
}

.btn-accept {
    background-color: var(--e-global-color-secondary);
    color: white;
}

.btn-decline {
    background-color: transparent;
    color: white;
    border: 1px solid white;
}

.btn-accept:hover {
    background-color: var(--e-global-color-5086297);
    color: var(--e-global-color-primary);
}

.btn-decline:hover {
    background-color: rgba(255,255,255,0.1);
}

/* WhatsApp Floating Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 999;
    transition: all 0.3s ease;
    font-size: 28px;
    color: white;
}

.whatsapp-btn:hover {
    background-color: #1ebd56;
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

.whatsapp-btn i {
    margin: 0;
    color: white;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero h1 { font-size: 60px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    nav ul li { padding: 0 12px; }
    nav ul li a { font-size: 15px; }
}

@media (max-width: 767px) {
    .menu-toggle { display: block; }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }
    
    .nav-links.active { display: flex; }
    .nav-links li { padding: 10px 0; }
    
    .hero h1 { font-size: 40px; }
    .services-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    
    .slider-container { height: 380px; }
    .slide-content h2 { font-size: 36px; }
    .slide-content p { font-size: 16px; }
    .slider-btn { padding: 12px 15px; font-size: 20px; }
    
    .section-title h2 { font-size: 36px; }
    section { padding: 60px 0; }
    
    .cookie-container {
        flex-direction: column;
        text-align: center;
    }
    
    .dropdown-content {
        position: static;
        width: 100%;
        box-shadow: none;
        display: none;
    }
}

@media (max-width: 480px) {
    body { font-size: 15px; }
    
    .hero h1 { font-size: 32px; }
    .hero p { font-size: 18px; }
    
    .btn { 
        font-size: 14px;
        padding: 12px 24px;
    }
    
    .slider-container { height: 300px; }
    .slide-content h2 { font-size: 28px; }
    .slide-content p { font-size: 14px; }
    
    .section-title h2 { font-size: 28px; }
    .service-card h3 { font-size: 22px; }
    .service-card p { font-size: 14px; }
    
    nav ul li { padding: 0 8px; }
    nav ul li a { font-size: 14px; }
    
    .whatsapp-btn {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}