:root {
    --primary: #1A2B48;
    --primary-light: #2D4A7C;
    --secondary: #FF8C00;
    --accent: #40E0D0;
    --bg-light: #F9F7F2;
    --white: #FFFFFF;
    --text-dark: #1A1A1A;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container-width: 1200px;
    --header-height: 100px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--secondary);
    margin: 10px auto 0;
    border-radius: 2px;
}

/* Header & Nav */
.header {
    background: var(--white);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.announcement-bar {
    background: var(--secondary);
    color: var(--white);
    text-align: center;
    padding: 5px 0;
    font-size: 0.9rem;
    font-weight: 600;
    animation: blink 2s infinite;
}

@keyframes blink {
    0% { opacity: 1; }
    50% { opacity: 0.4; }
    100% { opacity: 1; }
}

.header nav.container {
    height: 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 60px;
    width: 60px;
    object-fit: cover;
    border-radius: 50%;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    color: var(--primary);
    font-size: 1.1rem;
}

.nav-links a:hover {
    color: var(--secondary);
}

/* Language Switcher */
.lang-switcher {
    position: relative;
    cursor: pointer;
}

#lang-btn {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

#lang-btn:hover {
    background: var(--primary-light);
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 12px;
    padding: 10px 0;
    display: none;
    flex-direction: column;
    min-width: 80px;
    margin-top: 10px;
}

.lang-dropdown.active {
    display: flex;
}

.lang-dropdown span {
    padding: 10px 20px;
    font-weight: 500;
    transition: var(--transition);
}

.lang-dropdown span:hover {
    background: var(--bg-light);
    color: var(--secondary);
}

/* Hero Section */
.hero {
    height: 70vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(26, 43, 72, 0.8), rgba(26, 43, 72, 0.1));
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    color: var(--white);
    max-width: 600px;
    text-align: left;
    margin-left: 0;
}

.hero h1 {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 1.2rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    cursor: pointer;
}

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

.primary-btn:hover {
    background: #e67e00;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.3);
}

/* Services */
.services {
    padding: 100px 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.service-img {
    height: 250px;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-img img {
    transform: scale(1.1);
}

.service-card h3 {
    padding: 20px;
    font-size: 1.25rem;
    color: var(--primary);
    text-align: center;
}

.price-info-container {
    text-align: center;
    margin-top: 3rem;
}

.price-info {
    font-size: 1.1rem;
    color: var(--text-muted);
    font-style: italic;
}

/* About */
.about {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.about p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.about-image {
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 20px 20px 0 var(--accent);
}

/* Contact */
.contact {
    padding: 100px 0;
    background: var(--primary);
    color: var(--white);
}

.contact .section-title {
    color: var(--white);
}

.contact-wrapper {
    display: flex;
    justify-content: center;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 1.2rem;
}

.info-item svg {
    color: var(--secondary);
}

/* Footer */
.footer {
    padding: 30px 0;
    background: #111;
    color: #888;
    text-align: center;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 30px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Responsive */
@media (max-width: 991px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        text-align: center;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }
    .nav-links.active {
        display: flex;
    }
    .mobile-menu-btn {
        display: flex;
    }
    .hero {
        text-align: center;
    }
    .hero-content {
        margin: 0 auto;
    }
    .whatsapp-float {
        bottom: 0;
        right: 0;
        left: 0;
        border-radius: 0;
        justify-content: center;
        padding: 15px;
    }
    body {
        padding-bottom: 54px; /* Space for sticky whatsapp */
    }
}