:root {
    --navy-blue: #2a3980;
    --navy-blue-light: #3b4ca6;
    --navy-blue-dark: #0a1640;
    --teal: #21CDCB;
    --teal-light: #3ee3e1;
    --teal-dark: #1aa09e;
    --lime-green: #8CBF3F;
    --lime-green-light: #9fd44e;
    --lime-green-dark: #77a334;
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --mid-gray: #E0E0E0;
    --dark-gray: #333333;
    --medium-gray: #666666;
    --light-text: #f8f9fa;
    --navy-shadow: rgba(42, 57, 128, 0.15);
    --teal-shadow: rgba(33, 205, 203, 0.15);
    --lime-shadow: rgba(140, 191, 63, 0.15);
}

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

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

section {
    padding: 80px 0;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--navy-blue);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    width: 60%;
    height: 4px;
    background: linear-gradient(90deg, var(--teal), var(--lime-green));
    left: 20%;
    bottom: -10px;
    border-radius: 2px;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--medium-gray);
    max-width: 700px;
    margin: 0 auto;
}

/* Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--white);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    margin-right: 10px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy-blue);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(90deg, var(--teal), var(--lime-green));
    transition: width 0.3s ease;
}

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

.nav-links a:hover, 
.nav-links a.active {
    color: var(--teal);
}

.burger {
    display: none;
    cursor: pointer;
}

.burger div {
    width: 25px;
    height: 3px;
    background-color: var(--navy-blue);
    margin: 5px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(42, 57, 128, 0.95) 0%, rgba(10, 22, 64, 0.95) 100%), url('assets/img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--white);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: 70px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70%;
    max-width: 600px;
    height: 70%;
    max-height: 600px;
    background-image: url('/logodavaolucky/davaoluckylogo.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.15;
    z-index: 1;
    filter: brightness(1.8) contrast(1.2);
}

.hero::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    max-width: 500px;
    height: 60%;
    max-height: 500px;
    background-image: url('/logodavaolucky/davaoluckylogo.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.08;
    z-index: 0;
    filter: blur(15px) brightness(2) contrast(1.5);
    animation: logoGlow 4s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    0% {
        opacity: 0.08;
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        opacity: 0.12;
        transform: translate(-50%, -50%) scale(1.05);
    }
}

.hero-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    z-index: 5;
    opacity: 0;
    animation: logoAppear 4s ease-out forwards;
}

.hero-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(140, 191, 63, 0.5));
}

@keyframes logoAppear {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.5) rotate(0deg);
    }
    20% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.2) rotate(0deg);
    }
    40% {
        transform: translate(-50%, -50%) scale(1) rotate(360deg);
    }
    80% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1) rotate(360deg);
    }
    100% {
        opacity: 0.2;
        transform: translate(-50%, -50%) scale(0.8) rotate(360deg);
    }
}

.hero-content {
    max-width: 800px;
    padding: 40px 30px;
    position: relative;
    z-index: 10;
    background: rgba(42, 57, 128, 0.2);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInContent 1s ease-out forwards;
    animation-delay: 3.5s;
}

@keyframes fadeInContent {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3), 0 0 30px rgba(33, 205, 203, 0.3);
    position: relative;
}

.hero h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--teal), var(--lime-green));
    border-radius: 2px;
    animation: titleUnderline 2s ease-in-out infinite alternate;
}

@keyframes titleUnderline {
    0% {
        width: 80px;
        opacity: 0.7;
    }
    100% {
        width: 120px;
        opacity: 1;
    }
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.95;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    line-height: 1.6;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    border: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--teal), var(--teal-dark));
    color: var(--white);
    padding: 15px 35px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 8px 25px rgba(33, 205, 203, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(33, 205, 203, 0.5);
    background: linear-gradient(135deg, var(--teal-light), var(--teal));
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    padding: 15px 35px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    text-decoration: none;
    padding: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.scroll-down:hover {
    color: var(--lime-green);
    transform: translateX(-50%) scale(1.2);
    background: rgba(140, 191, 63, 0.2);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-20px) translateX(-50%);
    }
    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}

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

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

.service-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--light-gray);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--teal), var(--lime-green));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--navy-blue-light), var(--navy-blue));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.8rem;
    box-shadow: 0 5px 15px var(--navy-shadow);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--navy-blue);
}

.service-card p {
    color: var(--medium-gray);
    margin-bottom: 20px;
}

.service-link {
    color: var(--teal);
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    position: relative;
}

.service-link::after {
    content: '→';
    margin-left: 5px;
    transition: transform 0.3s ease;
    display: inline-block;
}

.service-link:hover::after {
    transform: translateX(5px);
}

/* Portfolio Section - 3 COLUMN GRID */
.portfolio {
    background-color: var(--light-gray);
    position: relative;
}

.portfolio::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, var(--white) 0%, var(--light-gray) 100%);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.portfolio-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.portfolio-img {
    height: 250px;
    overflow: hidden;
    position: relative;
}

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

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

.portfolio-category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--teal);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 500;
    box-shadow: 0 3px 10px var(--teal-shadow);
    z-index: 2;
}

.portfolio-info {
    padding: 25px;
}

.portfolio-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--navy-blue);
}

.portfolio-info p {
    color: var(--medium-gray);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.portfolio-link {
    color: var(--teal);
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    position: relative;
}

.portfolio-link::after {
    content: '→';
    margin-left: 5px;
    transition: transform 0.3s ease;
    display: inline-block;
}

.portfolio-link:hover::after {
    transform: translateX(5px);
}

.view-all-btn {
    display: block;
    margin: 50px auto 0;
    width: max-content;
}

/* Process Section */
.process {
    background-color: var(--white);
    position: relative;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--teal), var(--lime-green));
    z-index: 1;
}

.step {
    flex: 1;
    text-align: center;
    padding: 0 15px;
    position: relative;
    z-index: 2;
}

.step-icon {
    width: 90px;
    height: 90px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border: 3px solid var(--teal);
    font-size: 2rem;
    color: var(--navy-blue);
    transition: all 0.3s ease;
}

.step:hover .step-icon {
    transform: scale(1.1);
    background: var(--navy-blue);
    color: var(--white);
}

.step h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--navy-blue);
}

.step p {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, var(--navy-blue-light) 0%, var(--navy-blue) 100%);
    color: var(--white);
    position: relative;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 30% 30%, rgba(33, 205, 203, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(140, 191, 63, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.testimonials .section-title h2 {
    color: var(--white);
}

.testimonials .section-title p {
    color: var(--light-text);
    opacity: 0.8;
}

.testimonials-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-cards {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.testimonial-cards::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 30px;
    min-width: 350px;
    scroll-snap-align: start;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
}

.testimonial-content {
    position: relative;
    font-style: italic;
    margin-bottom: 20px;
    padding-left: 30px;
}

.testimonial-content::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    top: -20px;
    left: -10px;
    color: var(--teal);
    opacity: 0.5;
    font-family: serif;
}

.testimonial-client {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    border: 3px solid var(--teal);
}

.client-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.client-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.client-info p {
    font-size: 0.9rem;
    opacity: 0.7;
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    gap: 10px;
}

.testimonial-btn {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--white);
    border: none;
}

.testimonial-btn:hover {
    background: var(--teal);
}

/* Videos Section - 3 COLUMN GRID WITH MOBILE ASPECT RATIO */
.videos {
    background-color: var(--white);
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.video-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.video-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.video-wrapper {
    width: 100%;
    aspect-ratio: 9 / 16;
    background: var(--light-gray);
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-wrapper iframe,
.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-info {
    padding: 20px;
}

.video-info h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--navy-blue);
}

.video-info p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

/* Call To Action */
.cta {
    background: var(--white);
    padding: 80px 0;
}

.cta-container {
    background: linear-gradient(135deg, var(--teal), var(--lime-green));
    border-radius: 20px;
    padding: 60px 40px;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(33, 205, 203, 0.2);
}

.cta-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.2) 0%, transparent 30%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.2) 0%, transparent 30%);
    pointer-events: none;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta-btn {
    background: var(--white);
    color: var(--navy-blue);
    padding: 15px 35px;
    font-size: 1.1rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.cta-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.15);
}

/* Contact Section */
.contact {
    background: var(--light-gray);
    position: relative;
}

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

.contact-info {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--navy-blue);
}

.contact-info p {
    color: var(--medium-gray);
    margin-bottom: 20px;
    font-size: 1rem;
}

.contact-details {
    list-style: none;
    margin-top: 30px;
}

.contact-details li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.contact-icon {
    width: 45px;
    height: 45px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--teal);
    font-size: 1.2rem;
}

.contact-text h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--navy-blue);
}

.contact-text p, .contact-text a {
    color: var(--medium-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-text a:hover {
    color: var(--teal);
}

.contact-social {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: var(--light-gray);
    color: var(--navy-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.social-icon:hover {
    background: var(--teal);
    color: var(--white);
    transform: translateY(-3px);
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.contact-form h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--navy-blue);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--navy-blue);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--mid-gray);
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    color: var(--dark-gray);
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--teal);
    box-shadow: 0 0 0 3px var(--teal-shadow);
}

textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

/* Footer */
.footer {
    background: var(--navy-blue-dark);
    color: var(--white);
    padding: 80px 0 20px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(to right, var(--teal), var(--lime-green));
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-about p {
    color: var(--light-text);
    opacity: 0.8;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.footer-links h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--white);
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--light-text);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
    position: relative;
    padding-left: 15px;
}

.footer-links a::before {
    content: '→';
    position: absolute;
    left: 0;
    transition: transform 0.3s ease;
}

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

.footer-links a:hover::before {
    transform: translateX(3px);
}

.footer-newsletter h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-newsletter p {
    color: var(--light-text);
    opacity: 0.8;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    margin-bottom: 20px;
}

.newsletter-input {
    flex: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 8px 0 0 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
}

.newsletter-btn {
    background: linear-gradient(135deg, var(--teal), var(--teal-dark));
    color: var(--white);
    border: none;
    padding: 0 20px;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-btn:hover {
    background: linear-gradient(135deg, var(--teal-dark), var(--teal));
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Back to top button */
.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 50px;
    height: 50px;
    background: var(--teal);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px var(--teal-shadow);
    z-index: 99;
}

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

.back-to-top:hover {
    background: var(--lime-green);
    transform: translateY(-5px);
}

/* Audio control button */
.audio-toggle {
    position: fixed;
    top: 100px;
    right: 20px;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(42, 57, 128, 0.6);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
}

.audio-toggle:hover {
    background: rgba(33, 205, 203, 0.7);
    transform: scale(1.1);
}

.audio-toggle.muted i::before {
    content: "\f6a9";
}

/* Sound activation overlay */
.sound-activation {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.85);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.sound-activation.show {
    opacity: 1;
    pointer-events: all;
}

.sound-activation-content {
    text-align: center;
    color: white;
    padding: 30px;
    border-radius: 15px;
    background: rgba(42, 57, 128, 0.6);
    backdrop-filter: blur(10px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: pulse 2s infinite;
}

.sound-activation-content i {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
    color: #21cdcb;
}

.sound-activation-content span {
    font-size: 20px;
    font-weight: 500;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .section-title h2 {
        font-size: 2.2rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .videos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        flex-direction: column;
        max-width: 400px;
        margin: 0 auto;
        gap: 50px;
    }
    
    .process-steps::before {
        top: 0;
        bottom: 0;
        left: 45px;
        right: auto;
        width: 4px;
        height: auto;
        background: linear-gradient(to bottom, var(--teal), var(--lime-green));
    }
    
    .step {
        text-align: left;
        padding-left: 120px;
        position: relative;
    }
    
    .step-icon {
        position: absolute;
        left: 0;
        top: 0;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .navbar {
        padding: 15px;
    }
    
    .nav-links {
        position: absolute;
        right: 0;
        top: 80px;
        background: var(--white);
        width: 100%;
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        transform: translateX(100%);
        transition: transform 0.3s ease;
        z-index: 10;
    }
    
    .nav-links.active {
        transform: translateX(0);
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .burger {
        display: block;
    }
    
    .burger.active div:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .burger.active div:nth-child(2) {
        opacity: 0;
    }
    
    .burger.active div:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .hero-content {
        padding: 30px 20px;
        margin: 0 15px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .section-title p {
        font-size: 1rem;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-cards {
        padding-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-btns .btn {
        width: 100%;
        padding: 12px 25px;
        font-size: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .contact-form, .contact-info {
        padding: 30px 20px;
    }
}

/* Floating Video Modal */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.video-modal.show {
    opacity: 1;
    visibility: visible;
}

.video-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 1;
}

.video-modal-content {
    position: relative;
    z-index: 2;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.4s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: scale(0.8) translateY(-50px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.video-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.video-modal-close:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.1);
}

.video-modal-wrapper {
    width: 100%;
    aspect-ratio: 9 / 16;
    background: var(--light-gray);
    border-radius: 15px 15px 0 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-modal-wrapper iframe,
.video-modal-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-modal-info {
    padding: 25px;
    background: var(--white);
    border-radius: 0 0 15px 15px;
}

.video-modal-info h3 {
    font-size: 1.4rem;
    color: var(--navy-blue);
    margin-bottom: 10px;
    font-weight: 600;
}

.video-modal-info p {
    color: var(--medium-gray);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Responsive Video Modal */
@media (max-width: 768px) {
    .video-modal-content {
        width: 95%;
        max-height: 85vh;
        border-radius: 12px;
    }
    
    .video-modal-close {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
        top: 10px;
        right: 10px;
    }
    
    .video-modal-info {
        padding: 20px;
    }
    
    .video-modal-info h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .video-modal-content {
        width: 97%;
        max-height: 80vh;
        border-radius: 10px;
    }
    
    .video-modal-wrapper {
        aspect-ratio: 9 / 16;
    }
    
    .video-modal-info {
        padding: 15px;
    }
    
    .video-modal-info h3 {
        font-size: 1.1rem;
    }
    
    .video-modal-info p {
        font-size: 0.9rem;
    }
}