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

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #3b82f6;
    --accent-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

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

/* Top Banner */
.top-banner {
    width: 100%;
    background: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
}

.top-banner img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    max-height: 600px;
}

.banner-detail-button {
    position: absolute;
    left: 3.5%;
    bottom: 13%;
    width: 13.5vw;
    min-width: 120px;
    max-width: 400px;
    height: 4.5vw;
    min-height: 35px;
    max-height: 60px;
    border: none;
    background: transparent;
    cursor: pointer;
    z-index: 10;
    display: block;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.banner-detail-button:hover {
    background: rgba(245, 158, 11, 0.1);
}

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

/* Navigation */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-menu a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 150px 0 100px;
    position: relative;
    overflow: hidden;
    margin-top: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('hero2.png') center/cover no-repeat;
    opacity: 0.1;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 58, 138, 0.8);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Section Styles */
section {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 0 auto;
    border-radius: 2px;
}

/* Campaigns Section */
.campaigns {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 80px 0;
}

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

.campaign-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.campaign-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

/* Campaign card hover effect removed */

.campaign-card-whatsapp::before {
    background: linear-gradient(90deg, #25D366, #128C7E);
}

.campaign-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 0.5rem 1.2rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.campaign-badge-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.campaign-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.campaign-content h3 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.campaign-price {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.price-highlight {
    color: var(--primary-color);
    font-size: 1.8rem;
    font-weight: 700;
    display: inline-block;
}

.campaign-description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1rem;
    flex-grow: 1;
}

.btn-campaign {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    width: 100%;
    text-align: center;
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: background 0.3s ease;
    margin-top: auto;
}

.btn-campaign:hover {
    background: linear-gradient(135deg, #1e40af, #2563eb);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white);
    border: none;
    width: 100%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: background 0.3s ease;
    margin-top: auto;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #20ba5a, #0f7a5f);
}

.btn-whatsapp i {
    font-size: 1.2rem;
}

/* About Section */
.about {
    background: var(--bg-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-text strong {
    color: var(--primary-color);
    font-weight: 600;
}

.mission-box {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-top: 2rem;
    border-left: 4px solid var(--primary-color);
}

.mission-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
}

/* Why Us Section */
.why-us {
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.feature-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Services Section */
.services {
    background: var(--bg-light);
}

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

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.service-card ul {
    list-style: none;
}

.service-card ul li {
    padding: 0.8rem 0;
    color: var(--text-light);
    border-bottom: 1px solid #e5e7eb;
    position: relative;
    padding-left: 1.5rem;
}

.service-card ul li:last-child {
    border-bottom: none;
}

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

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #60a5fa 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-header h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.contact-header p {
    font-size: 1.15rem;
    color: var(--white);
    line-height: 1.8;
    opacity: 0.95;
    font-weight: 500;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-auto-rows: 1fr;
    gap: 1.5rem;
    align-items: stretch;
}

.contact-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 15px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    height: 100%;
    min-height: 280px;
}

.contact-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.25);
    border-color: rgba(59, 130, 246, 0.4);
}

.address-card:hover {
    border-color: rgba(239, 68, 68, 0.4);
}

.phone-card:hover {
    border-color: rgba(59, 130, 246, 0.4);
}

.whatsapp-card:hover {
    border-color: rgba(37, 211, 102, 0.4);
}

.email-card:hover {
    border-color: rgba(239, 68, 68, 0.4);
}

.contact-icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    flex-shrink: 0;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.contact-card:hover .contact-icon-wrapper {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.icon-address {
    background: linear-gradient(135deg, #ef4444, #f87171);
}

.icon-phone {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
}

.icon-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.icon-email {
    background: linear-gradient(135deg, #ef4444, #f87171);
}

.contact-card-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.contact-card-content h4 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--primary-color);
}

.contact-card-content > p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: auto;
    line-height: 1.7;
    flex-grow: 1;
}

.contact-link-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--secondary-color);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 2px solid rgba(59, 130, 246, 0.2);
    margin-top: auto;
    width: 100%;
}

.contact-card:hover .contact-link-text {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.4);
    color: var(--primary-color);
    transform: scale(1.05);
}

.whatsapp-text {
    background: rgba(37, 211, 102, 0.1) !important;
    border-color: rgba(37, 211, 102, 0.2) !important;
    color: #128C7E !important;
}

.whatsapp-card:hover .whatsapp-text {
    background: rgba(37, 211, 102, 0.15) !important;
    border-color: rgba(37, 211, 102, 0.4) !important;
    color: #25D366 !important;
}

.email-text {
    background: rgba(239, 68, 68, 0.1) !important;
    border-color: rgba(239, 68, 68, 0.2) !important;
    color: #dc2626 !important;
}

.email-card:hover .email-text {
    background: rgba(239, 68, 68, 0.15) !important;
    border-color: rgba(239, 68, 68, 0.4) !important;
    color: #ef4444 !important;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-logo p {
    opacity: 0.8;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.footer-contact p {
    margin-bottom: 0.5rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-contact i {
    color: var(--accent-color);
    width: 20px;
}

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

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links a,
.footer-contact a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsive Design */
@media (max-width: 968px) {
    .navbar {
        background: transparent !important;
        box-shadow: none !important;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        padding: 0;
        height: 0;
        min-height: 0;
        overflow: visible;
        z-index: 1001;
    }

    .nav-wrapper {
        display: flex;
        justify-content: flex-end;
        padding: 0;
    }

    .nav-wrapper .logo,
    .nav-wrapper .nav-menu {
        display: none !important;
    }

    .logo {
        display: none !important;
    }

    .hamburger {
        display: none !important;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background: var(--white);
        width: 80%;
        max-width: 300px;
        height: 100vh;
        text-align: left;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 4rem 2rem 2rem;
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin-bottom: 1rem;
        padding: 0.5rem 0;
    }

    .nav-menu a {
        font-size: 1.1rem;
        padding: 0.5rem 0;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .campaigns-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .navbar {
        background: transparent !important;
        box-shadow: none !important;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        padding: 0;
        height: 0;
        min-height: 0;
        overflow: visible;
        z-index: 1001;
    }

    .nav-wrapper {
        display: flex;
        justify-content: flex-end;
        padding: 0;
    }

    .nav-wrapper .logo,
    .nav-wrapper .nav-menu {
        display: none !important;
    }

    .logo {
        display: none !important;
    }

    .hamburger {
        display: none !important;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background: var(--white);
        width: 80%;
        max-width: 300px;
        height: 100vh;
        text-align: left;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 4rem 2rem 2rem;
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero {
        padding: 120px 0 80px;
        margin-top: 0;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }

    section {
        padding: 60px 0;
    }

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

    .contact-header h3 {
        font-size: 2rem;
    }

    .contact-link-text {
        width: fit-content;
        margin-left: auto;
        margin-right: auto;
        display: flex;
    }

    .campaign-card {
        padding: 2rem;
    }

    .campaign-content h3 {
        font-size: 1.3rem;
    }

    .price-highlight {
        font-size: 1.5rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }

    .banner-detail-button {
        left: 3%;
        bottom: 5%;
        width: 15vw;
        min-width: 100px;
        max-width: 150px;
        height: 4vw;
        min-height: 30px;
        max-height: 45px;
    }

    .top-banner img {
        max-height: 50vh;
        object-fit: contain;
    }
}

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

    .logo img {
        height: 50px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .feature-card,
    .service-card {
        padding: 1.5rem;
    }

    .banner-detail-button {
        width: 18vw;
        min-width: 90px;
        max-width: 130px;
        height: 5vw;
        min-height: 28px;
        max-height: 40px;
        left: 2%;
        bottom: 4%;
    }

    .top-banner img {
        max-height: 40vh;
        object-fit: contain;
    }
}