/* CSS Variables */
:root {
    --primary-color: #0ea5e9;
    /* Sky Blue */
    --primary-dark: #0284c7;
    --secondary-color: #ffffff;
    --accent-color: #e0f2fe;
    /* Light Blue */
    --text-color: #0f172a;
    /* Slate 900 */
    --text-light: #64748b;
    /* Slate 500 */
    --bg-light: #f8fafc;
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);
}

/* Reset & Base Styles */
* {
    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-color);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

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

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

.section {
    padding: 80px 0;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px;
}

.divider {
    height: 4px;
    width: 60px;
    background-color: var(--primary-color);
    margin: 0 auto 20px;
    border-radius: 2px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px -5px rgba(14, 165, 233, 0.4);
}

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

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

.btn-outline-dark {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline-dark:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    padding: 12px 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar.scrolled .logo {
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links li a {
    color: var(--white);
    font-weight: 500;
    font-size: 1rem;
}

.navbar.scrolled .nav-links li a {
    color: var(--text-color);
}

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

.btn-nav {
    background-color: var(--white);
    color: var(--primary-color) !important;
    padding: 8px 20px;
    border-radius: 20px;
}

.navbar.scrolled .btn-nav {
    background-color: var(--primary-color);
    color: var(--white) !important;
}

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

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 5px 0;
    transition: var(--transition);
}

.navbar.scrolled .hamburger span {
    background-color: var(--text-color);
}

/* Hero Section */
.hero {
    height: 100vh;
    background-image: url('assets/images/hero-custom.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.4));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    line-height: 1.1;
}

.hero p {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    margin-bottom: 40px;
    font-weight: 300;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    font-size: 2rem;
    color: var(--white);
    cursor: pointer;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) translateX(-50%);
    }

    40% {
        transform: translateY(-10px) translateX(-50%);
    }

    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.about-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

.about-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-card h3 {
    margin-bottom: 15px;
    font-size: 1.25rem;
}

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

/* Experience Description Section */
.experience-container {
    max-width: 900px;
    margin: 60px auto 0;
    padding: 50px;
    background: var(--white);
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.experience-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--primary-color);
}

.experience-content p {
    font-size: 1.15rem;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 25px;
    font-weight: 300;
}

.experience-content p:last-child {
    margin-bottom: 0;
}

.experience-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

.experience-content em {
    display: block;
    margin-top: 30px;
    font-size: 1.25rem;
    color: var(--primary-dark);
    font-weight: 500;
    font-style: italic;
    text-align: center;
}

@media (max-width: 768px) {
    .experience-container {
        padding: 30px 20px;
        margin-top: 40px;
    }

    .experience-content p {
        font-size: 1.05rem;
    }
}

/* Gallery Section */
.gallery-section {
    background-color: var(--white);
    overflow: hidden;
}

.gallery-slider-wrapper {
    position: relative;
    max-width: 900px;
    margin: 40px auto;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.gallery-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    border-radius: 20px;
    overflow: hidden;
}

.gallery-item.active {
    opacity: 1;
    z-index: 10;
}

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

.placeholder-img {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
}

.placeholder-img i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.placeholder-img span {
    font-size: 1.2rem;
    font-weight: 500;
    opacity: 0.7;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.8);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.slider-btn:hover {
    background: var(--white);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.prev {
    left: -25px;
}

.next {
    right: -25px;
}

/* Collage Section */
.collage-section {
    background-color: var(--bg-light);
}

.collage-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 250px;
    gap: 20px;
    margin-top: 50px;
}

.gallery-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #e2e8f0;
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 10px;
}

.collage-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.collage-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    z-index: 5;
}

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

/* Specific item sizing for collage effect */
.collage-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 2;
}

.collage-item:nth-child(2) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(3) {
    grid-column: span 1;
    grid-row: span 2;
}

.collage-item:nth-child(4) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(5) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(6) {
    grid-column: span 2;
    grid-row: span 1;
}

.collage-item:nth-child(7) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(8) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(9) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(10) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(11) {
    grid-column: span 1;
    grid-row: span 1;
}

.collage-item:nth-child(12) {
    grid-column: span 1;
    grid-row: span 1;
}

@media (max-width: 992px) {
    .collage-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .collage-item:nth-child(1) {
        grid-column: span 2;
        grid-row: span 2;
    }

    .collage-item:nth-child(6) {
        grid-column: span 1;
        grid-row: span 1;
    }
}

@media (max-width: 768px) {
    .collage-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }

    .collage-item:nth-child(even),
    .collage-item:nth-child(odd) {
        grid-column: span 1;
        grid-row: span 1;
    }

    .collage-item:first-child {
        grid-column: span 2;
        grid-row: span 2;
    }
}

@media (max-width: 480px) {
    .collage-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 300px;
    }

    .collage-item {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
    }
}

/* Video Section */
.video-section {
    background-color: var(--bg-light);
}

.video-container {
    max-width: 900px;
    margin: 40px auto 0;
    aspect-ratio: 16/9;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: #000;
    position: relative;
}

.video-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    background: linear-gradient(135deg, #1e293b, #0f172a);
}

.video-placeholder i {
    font-size: 5rem;
    margin-bottom: 20px;
}

/* Certificate Section */
.certificate-section {
    background-color: var(--white);
    padding: 60px 0;
}

.certificate-box {
    background: linear-gradient(to right, #f0f9ff, #e0f2fe);
    border: 1px solid #bae6fd;
    border-radius: 15px;
    padding: 40px;
    display: flex;
    align-items: center;
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.certificate-icon {
    font-size: 3rem;
    color: var(--primary-color);
}

.certificate-content h3 {
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.cis-code {
    margin: 15px 0;
    padding: 10px 15px;
    background: rgba(255, 255, 255, 0.6);
    display: inline-block;
    border-radius: 8px;
    font-family: monospace;
    font-size: 1.1rem;
}

/* Footer */
.footer-section {
    background-color: #0f172a;
    color: var(--white);
    padding: 80px 0 30px;
}

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

.footer-col h3 {
    margin-bottom: 25px;
    color: var(--primary-color);
}

.footer-col p {
    color: #94a3b8;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    color: #94a3b8;
}

.contact-list li i {
    color: var(--primary-color);
    margin-top: 5px;
}

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

.footer-links a {
    color: #94a3b8;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid #1e293b;
    color: #64748b;
    font-size: 0.9rem;
}

.developer-credit {
    font-weight: 500;
}

.developer-credit a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.developer-credit a:hover {
    color: var(--white);
    transform: translateY(-2px);
}

.developer-credit i {
    font-size: 1.1rem;
}

/* Animations */
.fade-in-up {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.scroll-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 {
    transition-delay: 0.1s;
}

.delay-200 {
    transition-delay: 0.2s;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    background-color: #128c7e;
    color: white;
}

/* Responsive */
/* Responsive Optimization */
@media (max-width: 992px) {
    .container {
        padding: 0 30px;
    }

    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 50px 0;
    }

    .section-header {
        margin-bottom: 30px;
    }

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

    .about-grid {
        gap: 20px;
    }

    .nav-links {
        position: fixed;
        background: rgba(255, 255, 255, 0.85);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 2000;
        padding: 60px 40px;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.4s ease;
    }

    .nav-links.active li {
        opacity: 1;
        transform: translateY(0);
    }

    .nav-links.active li:nth-child(1) {
        transition-delay: 0.1s;
    }

    .nav-links.active li:nth-child(2) {
        transition-delay: 0.2s;
    }

    .nav-links.active li:nth-child(3) {
        transition-delay: 0.3s;
    }

    .nav-links.active li:nth-child(4) {
        transition-delay: 0.4s;
    }

    .nav-links.active li:nth-child(5) {
        transition-delay: 0.5s;
    }

    .nav-links li a {
        font-size: 1.75rem;
        display: block;
        padding: 20px 0;
        color: var(--text-color);
        font-weight: 700;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        letter-spacing: -0.5px;
    }

    .nav-links li:last-child a {
        border-bottom: none;
        margin-top: 30px;
        background: var(--primary-color);
        color: white !important;
        border-radius: 50px;
        padding: 15px 30px;
    }

    .hamburger {
        display: block;
        z-index: 2100;
        position: relative;
    }

    .hamburger span {
        background-color: var(--white);
    }

    .navbar.scrolled .hamburger span {
        background-color: var(--text-color);
    }

    .navbar.scrolled .hamburger.active span {
        background-color: var(--text-color);
    }

    .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, -7px);
    }

    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .btn {
        width: 100%;
        text-align: center;
        padding: 16px 30px;
        font-size: 1.1rem;
    }

    .gallery-slider-wrapper {
        height: 350px;
    }

    .prev,
    .next {
        display: none;
    }

    .collage-grid {
        grid-auto-rows: 180px;
        gap: 12px;
    }

    .certificate-box {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
        gap: 20px;
    }

    .cis-code {
        font-size: 0.95rem;
        word-break: break-all;
    }

    #contact-form {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }

    .contact-form-wrapper {
        padding: 30px 20px !important;
        margin-bottom: 40px !important;
    }

    .contact-form-wrapper h2 {
        font-size: 1.75rem !important;
        margin-bottom: 25px !important;
    }

    #contact-form input,
    #contact-form textarea {
        grid-column: span 1 !important;
        font-size: 16px !important;
        padding: 14px !important;
    }

    #contact-form textarea {
        min-height: 120px;
    }

    #contact-form button {
        grid-column: span 1 !important;
        padding: 16px 30px !important;
        font-size: 1rem !important;
    }

    .privacy-checkbox-container {
        grid-column: span 1 !important;
        gap: 12px !important;
        font-size: 0.85rem !important;
        line-height: 1.5 !important;
    }

    .privacy-checkbox-container input[type="checkbox"] {
        min-width: 18px !important;
        min-height: 18px !important;
        flex-shrink: 0;
    }

    .privacy-checkbox-container label {
        flex: 1;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .contact-list li {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .section-header h2 {
        font-size: 1.85rem;
        letter-spacing: -0.5px;
    }

    .hero h1 {
        font-size: 2.5rem;
        line-height: 1.1;
        margin-bottom: 15px;
    }

    .hero p {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }

    .gallery-slider-wrapper {
        height: 250px;
    }

    .contact-form-wrapper {
        padding: 25px 15px !important;
        border-radius: 15px !important;
    }

    .contact-form-wrapper h2 {
        font-size: 1.5rem !important;
        margin-bottom: 20px !important;
    }

    #contact-form input,
    #contact-form textarea {
        padding: 12px !important;
        font-size: 16px !important;
        border-radius: 8px !important;
    }

    #contact-form button {
        padding: 14px 25px !important;
        font-size: 0.95rem !important;
    }

    .privacy-checkbox-container {
        font-size: 0.8rem !important;
        gap: 10px !important;
    }

    .privacy-checkbox-container input[type="checkbox"] {
        min-width: 16px !important;
        min-height: 16px !important;
    }
}

/* Loading Page Styles - Minimal & Professional */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #f1f5f9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1), visibility 1.5s;
    overflow: hidden;
}

#loader::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%,
            rgba(14, 165, 233, 0.03) 0%,
            rgba(14, 165, 233, 0.08) 50%,
            rgba(14, 165, 233, 0.03) 100%);
    animation: pulseBackground 8s ease-in-out infinite;
}

@keyframes pulseBackground {

    0%,
    100% {
        opacity: 0.5;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

#loader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    position: relative;
    z-index: 2;
}

/* Ripple Container */
.ripple-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Concentric Ripples */
.ripple-circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(14, 165, 233, 0.15);
    animation: rippleExpand 4s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.r1 {
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    border-width: 3px;
    border-color: rgba(14, 165, 233, 0.25);
}

.r2 {
    width: 120px;
    height: 120px;
    animation-delay: 0.8s;
    border-width: 2.5px;
}

.r3 {
    width: 180px;
    height: 180px;
    animation-delay: 1.6s;
    border-width: 2px;
}

.r4 {
    width: 240px;
    height: 240px;
    animation-delay: 2.4s;
    border-width: 1.5px;
}

.r5 {
    width: 300px;
    height: 300px;
    animation-delay: 3.2s;
    border-width: 1px;
}

@keyframes rippleExpand {
    0% {
        transform: scale(0.2);
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    100% {
        transform: scale(1);
        opacity: 0;
    }
}

/* Center Dot */
.center-dot {
    position: relative;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    border-radius: 50%;
    box-shadow:
        0 0 0 8px rgba(14, 165, 233, 0.1),
        0 0 0 16px rgba(14, 165, 233, 0.05),
        0 4px 20px rgba(14, 165, 233, 0.3);
    animation: centerPulse 2s ease-in-out infinite;
    z-index: 10;
}

@keyframes centerPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow:
            0 0 0 8px rgba(14, 165, 233, 0.1),
            0 0 0 16px rgba(14, 165, 233, 0.05),
            0 4px 20px rgba(14, 165, 233, 0.3);
    }

    50% {
        transform: scale(1.2);
        box-shadow:
            0 0 0 12px rgba(14, 165, 233, 0.15),
            0 0 0 24px rgba(14, 165, 233, 0.08),
            0 6px 30px rgba(14, 165, 233, 0.4);
    }
}

.inner-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    opacity: 0.9;
    animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {

    0%,
    100% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.5);
    }
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .ripple-container {
        width: 250px;
        height: 250px;
    }

    .r1 {
        width: 50px;
        height: 50px;
    }

    .r2 {
        width: 100px;
        height: 100px;
    }

    .r3 {
        width: 150px;
        height: 150px;
    }

    .r4 {
        width: 200px;
        height: 200px;
    }

    .r5 {
        width: 250px;
        height: 250px;
    }
}

@media (max-width: 480px) {
    .ripple-container {
        width: 200px;
        height: 200px;
    }

    .r1 {
        width: 40px;
        height: 40px;
    }

    .r2 {
        width: 80px;
        height: 80px;
    }

    .r3 {
        width: 120px;
        height: 120px;
    }

    .r4 {
        width: 160px;
        height: 160px;
    }

    .r5 {
        width: 200px;
        height: 200px;
    }

    .center-dot {
        width: 16px;
        height: 16px;
    }

    .inner-glow {
        width: 6px;
        height: 6px;
    }
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: -150px;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: white;
    padding: 20px 0;
    z-index: 2000;
    transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cookie-content p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #cbd5e1;
}

.cookie-content a {
    color: var(--primary-color);
    text-decoration: underline;
}

.cookie-buttons {
    flex-shrink: 0;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}

/* Privacy Checkbox Styles */
.privacy-checkbox-container label a:hover {
    color: var(--primary-dark);
}

.privacy-checkbox-container input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}
/* Private Beach Section */
.beach-section {
    background-color: var(--bg-light);
}

.beach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 50px;
}

.beach-text h3 {
    font-size: 2rem;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.beach-text p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.beach-features {
    list-style: none;
}

.beach-features li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--text-color);
}

.beach-features li i {
    color: var(--primary-color);
    background: rgba(14, 165, 233, 0.1);
    padding: 8px;
    border-radius: 50%;
    font-size: 1rem;
}

.beach-gallery {
    position: relative;
    height: 400px;
}

.beach-img {
    position: absolute;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    transition: var(--transition);
}

.beach-img:hover {
    transform: scale(1.02);
    z-index: 10;
}

.beach-img.main-img {
    width: 80%;
    height: 320px;
    top: 0;
    left: 0;
    z-index: 1;
}

.beach-img.sub-img {
    width: 60%;
    height: 240px;
    bottom: 0;
    right: 0;
    z-index: 2;
    border: 5px solid var(--white);
}

@media (max-width: 992px) {
    .beach-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .beach-gallery {
        height: 350px;
        max-width: 600px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .beach-gallery {
        height: 250px;
    }
    
    .beach-img.main-img {
        height: 200px;
    }
    
    .beach-img.sub-img {
        height: 150px;
    }
    
    .beach-text h3 {
        font-size: 1.5rem;
    }
}