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

body {
    font-family: 'Poppins', sans-serif;
    background-color: #0f0f0f;
    color: #f5f5f5;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

/* =========================
   Navbar
========================= */

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 25px 60px;
    background: transparent;
    transition: 0.3s ease;
    z-index: 1000;
}

header.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
}

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

.logo img {
    height: 70px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

nav a {
    text-decoration: none;
    color: white;
    font-size: 16px;
    letter-spacing: 1px;
    transition: 0.3s ease;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background: #00c26e;
    transition: 0.3s ease;
}

nav a:hover {
    color: #00c26e;
}

nav a:hover::after {
    width: 100%;
}

nav a.active {
    color: #00C26E;
}

nav a.active::after {
    width: 100%;
}

/* =========================
   HERO SECTION
========================= */

.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.6),
            rgba(0, 0, 0, 0.65)),
        url("https://www.costas-casas.com/db/huizen/2276/5de10942176c1.jpg");
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    padding: 0 80px;
    animation: zoomHero 12s ease-in-out infinite alternate;
}

@keyframes zoomHero {
    from {
        background-size: 100%;
    }

    to {
        background-size: 110%;
    }
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 120px;
    background: linear-gradient(to bottom, transparent, #0f0f0f);
}

.hero-content {
    max-width: 600px;
}

.hero-content h1 {
    font-size: 60px;
    font-family: 'Playfair Display', serif;
    letter-spacing: 1px;
    font-weight: 700;
    margin-bottom: 20px;
    color: white;
    line-height: 1.2;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 30px;
    color: #cccccc;
}

.hero-content .btn {
    background-color: #00c26e;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    color: #000;
    border: none;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s ease;
}

.hero-content .btn:hover {
    background-color: #00a65c;
    color: #fff;
}

/* =========================
   Our Details
========================= */

.our-details {
    display: flex;
    justify-content: center;
    padding: 60px 80px;
    gap: 40px;
    background: #111;
}

.detail-card {
    background: #1a1a1a;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    flex: 1;
    transition: 0.3s ease;
}

.detail-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 194, 110, 0.2);
}

.detail-card h2 {
    font-size: 34px;
    margin-bottom: 10px;
}

.detail-card p {
    padding-top: 15px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
}

/* =========================
   About GD
========================= */

.about-gd {
    padding: 120px 0px;
    background: #111;

}

.gd-contents {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 100px;

    max-width: 1200px;
    margin: 0 auto;
    padding: 0 80px;
}


.gd-left {
    flex: 1;
    max-width: 600px;
}

.gd-left h2 {
    font-size: 42px;
    font-family: 'Playfair Display', serif;
    margin-bottom: 25px;
}

.gd-left p {
    color: #cccccc;
    text-align: justify;
    line-height: 1.8;
    font-size: 16px;
}

.gd-img {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.gd-img img {
    width: 420px;
    height: 350px;
    border-radius: 14px;
    object-fit: cover;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

/* =========================
   services
========================= */

.feature-bg {
    height: 420px;
    background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)),
        url("https://images.unsplash.com/photo-1560448204-e02f11c3d0e2") center/cover no-repeat;
}

.features-wrapper {
    position: relative;
    margin-top: -140px;
    z-index: 10;
}

.features-box {
    width: 85%;
    margin: auto;
    background: #c1bfbf;
    padding: 70px 50px;
    display: flex;
    justify-content: space-between;
    gap: 40px;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
}

.feature {
    flex: 1;
    text-align: center;
    padding: 20px;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    border-radius: 14px;
}

.feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 194, 110, 0.2);
}

.feature img {
    height: 60px;
    margin-bottom: 25px;
}

.feature h3 {
    font-size: 20px;
    color: #111;
    margin-bottom: 15px;
    position: relative;
}

.feature h3::after {
    content: "";
    width: 40px;
    height: 3px;
    background: #00c26e;
    display: block;
    margin: 12px auto 0;
    border-radius: 2px;
}

.feature p {
    color: #555;
    font-size: 14px;
    line-height: 1.7;
}

/* =========================
   Contact Us
========================= */
.contact-us {
    padding: 120px 50px;
    background: #0f0f0f;
}

.contact-container {
    margin-left: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-right: 90px;
    gap: 18px;
    background: #1a1a1a;
    padding: 50px;
    border-radius: 15px;
    width: 550px;
}

.contact-form h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px;
    border-radius: 8px;
    border: none;
    background: #2a2a2a;
    color: #f5f5f5;
    font-size: 14px;
}

.contact-form textarea {
    height: 140px;
    resize: none;
}

.contact-btn {
    padding: 14px;
    background-color: #00C26E;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s ease;
}


.contact-btn:hover {
    background-color: #009e5a;
}

.contact-img {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}


.contact-img img {
    margin-right: 90px;
    width: 100%;
    height: 550px;
    max-width: 450px;
    border-radius: 20px;
    object-fit: cover;
}

/* =========================
    location
========================= */

.contact-map {
    padding: 120px 80px;
    background: #0f0f0f;
    color: #f5f5f5;
    border-top: 1px solid #222;
}

.contact-map-content {
    width: 100%;
}

.contact-title h2 {
    font-size: 40px;
    font-family: 'Playfair Display', serif;
    color: #cccccc;
}

.contact-title h1 {
    font-size: 50px;
    font-family: 'Playfair Display', serif;
    font-style: italic;
    margin-bottom: 60px;
    color: white;
}

.contact-map-container {
    display: flex;
    align-items: center;
    gap: 80px;
    width: 100%;
}

.map-box {
    flex: 2;
    transform: translateY(-40px);
}

.map-box iframe {
    width: 100%;
    height: 450px;
    border-radius: 18px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.contact-details {
    flex: 1;
}

.contact-item {
    margin-bottom: 35px;
}

.contact-item h3 {
    font-size: 22px;
    margin-bottom: 8px;
    color: #00c26e;
}

.contact-item p {
    color: #cccccc;
    font-size: 15px;
}

.contact-item a {
    text-decoration: none;
    color: #cccccc;
}

.map-btn {
    display: inline-block;
    margin-top: 25px;
    padding: 14px 30px;
    background: #00c26e;
    color: black;
    font-weight: 500;
    text-decoration: none;
    border-radius: 6px;
    transition: 0.3s ease;
}

.map-btn:hover {
    background: #00a65c;
    color: white;
}

/* =========================
    Footer
========================= */

.footer {
    background: #0a0a0a;
    padding: 80px 0 30px;
}

.footer-container {
    max-width: 1200px;
    margin: auto;
    padding: 0 80px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 80px;
}

.footer-logo img {
    width: 130px;
    margin-bottom: 20px;
}

.footer-description {
    max-width: 380px;
}

.footer-description p {
    color: #bbbbbb;
    line-height: 1.7;
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 70px;
}

.footer-links p {
    font-size: 18px;
    margin-bottom: 15px;
}

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

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

.footer-links a {
    text-decoration: none;
    color: #bbbbbb;
    transition: 0.3s;
}

.footer-links a:hover {
    color: #00c26e;
}

.contact-links span {
    color: white;
    font-weight: 500;
}

.footer-bottom {
    border-top: 1px solid #222;
    margin-top: 40px;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: #777;
    font-size: 13px;
}

/* =========================
   WhatsApp Floating Button
========================= */

.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;

    width: 60px;
    height: 60px;

    background: #25D366;
    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);

    z-index: 999;

    transition: 0.3s ease;
}

.whatsapp-float img {
    width: 30px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: #20b957;
}

/* =========================
   Responsive Design
========================= */

@media (max-width:1024px) {

    header {
        padding: 20px 40px;
    }

    .hero {
        padding: 0 40px;
    }

    .hero-content h1 {
        font-size: 48px;
    }

    .our-details {
        padding: 60px 40px;
    }

    .gd-contents {
        gap: 60px;
        padding: 0 40px;
    }

    .features-box {
        padding: 60px 40px;
        gap: 30px;
    }

    .contact-container {
        margin-left: 40px;
    }

    .contact-img img {
        margin-right: 40px;
    }

    .contact-map {
        padding: 100px 40px;
    }

    .footer-container {
        padding: 0 40px;
    }

    .footer-content {
        gap: 60px;
    }

}

@media (max-width:768px) {

    header {
        padding: 18px 25px;
    }

    .logo img {
        height: 55px;
    }

    nav ul {
        gap: 20px;
        font-size: 14px;
    }

    .hero {
        min-height: 85vh;
        padding: 0 25px;
        justify-content: center;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-content h1 {
        font-size: 38px;
    }

    .hero-content p {
        font-size: 16px;
    }

    /* stats cards */

    .our-details {
        flex-direction: column;
        gap: 25px;
        padding: 60px 25px;
    }

    .detail-card {
        width: 100%;
    }

    /* about section */

    .gd-contents {
        flex-direction: column;
        text-align: center;
        gap: 40px;
        padding: 0 25px;
    }

    .gd-img {
        justify-content: center;
    }

    .gd-img img {
        width: 100%;
        max-width: 420px;
    }

    /* features */

    .features-box {
        flex-direction: column;
        text-align: center;
        gap: 30px;
        padding: 50px 25px;
    }

    /* contact */

    .contact-container {
        flex-direction: column;
        margin-left: 0;
        gap: 40px;
    }

    .contact-form {
        width: 100%;
        margin-right: 0;
    }

    .contact-img {
        justify-content: center;
    }

    .contact-img img {
        margin-right: 0;
        height: 420px;
    }

    /* map */

    .contact-map-container {
        flex-direction: column;
        gap: 40px;
    }

    .map-box {
        transform: none;
    }

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

    /* footer */

    .footer-content {
        flex-direction: column;
        gap: 40px;
    }

    .footer-links {
        flex-direction: column;
        gap: 30px;
    }

    .footer-container {
        padding: 0 25px;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }

}

@media (max-width:480px) {

    .logo img {
        height: 45px;
    }

    nav ul {
        gap: 14px;
        font-size: 13px;
    }

    .hero-content h1 {
        font-size: 30px;
    }

    .hero-content p {
        font-size: 14px;
    }

    .detail-card h2 {
        font-size: 28px;
    }

    .gd-left h2 {
        font-size: 32px;
    }

    .feature h3 {
        font-size: 18px;
    }

    .contact-form h2 {
        font-size: 28px;
    }

    .contact-form {
        padding: 35px;
    }

    .contact-img img {
        height: 350px;
    }

    .contact-title h1 {
        font-size: 36px;
    }

    .contact-title h2 {
        font-size: 28px;
    }

    .footer-logo img {
        width: 110px;
    }

}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}