/* ============================= */
/* GLOBAL RESET */
/* ============================= */

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

/* ============================= */
/* BODY */
/* ============================= */

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #222;
    background: #ffffff;
}

/* ============================= */
/* CONTAINER */
/* ============================= */

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ============================= */
/* HEADER */
/* ============================= */

header {
    background: #ffffff;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

/* ============================= */
/* NAVBAR */
/* ============================= */

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

/* ============================= */
/* LOGO */
/* ============================= */

.logo {
    font-size: 28px;
    font-weight: bold;
    color: #111;
}

/* ============================= */
/* NAVIGATION */
/* ============================= */

nav ul {
    display: flex;
    gap: 25px;
    list-style: none;
}

nav ul li a {
    text-decoration: none;
    color: #222;
    font-weight: 600;
    transition: 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active {
    color: #0b63f6;
}

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

.hero {
    height: 100vh;
    background: url('../assets/images/banner.jpg');
    background-size: cover;
    background-position: center;
    position: relative;

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

    text-align: center;
}

/* ============================= */
/* HERO OVERLAY */
/* ============================= */

.overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
}

/* ============================= */
/* HERO CONTENT */
/* ============================= */

.hero-content {
    position: relative;
    z-index: 2;
    width: 90%;
    max-width: 900px;
    color: white;
}

.hero-content h1 {
    font-size: 62px;
    line-height: 1.2;
    margin-bottom: 25px;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 40px;
}

/* ============================= */
/* HERO STATS */
/* ============================= */

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.stat-box {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    padding: 25px;
    border-radius: 16px;
    min-width: 180px;
}

.stat-box h2 {
    font-size: 38px;
    margin-bottom: 10px;
}

.stat-box span {
    font-size: 15px;
}

/* ============================= */
/* BUTTONS */
/* ============================= */

.btn,
.btn-dark {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s ease;
}

.btn {
    background: #ffffff;
    color: #111;
}

.btn:hover {
    background: #0b63f6;
    color: white;
}

.btn-dark {
    background: #111;
    color: white;
}

.btn-dark:hover {
    background: #0b63f6;
}

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

.section {
    padding: 90px 0;
}

.gray-bg {
    background: #f5f5f5;
}

/* ============================= */
/* SECTION TITLES */
/* ============================= */

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 42px;
    margin-bottom: 15px;
}

.section-title p {
    color: #666;
}

.section-title-left {
    margin-bottom: 30px;
}

.section-title-left h2 {
    font-size: 42px;
}

/* ============================= */
/* TWO COLUMN LAYOUT */
/* ============================= */

.two-column {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    align-items: center;
}

/* ============================= */
/* ABOUT IMAGE */
/* ============================= */

.about-image {
    width: 100%;
    border-radius: 20px;
}

/* ============================= */
/* ABOUT TEXT */
/* ============================= */

.about-text {
    margin-bottom: 20px;
    color: #555;
}

/* ============================= */
/* ABOUT STATS */
/* ============================= */

.about-stats {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.about-stat-box {
    background: #f5f5f5;
    padding: 25px;
    border-radius: 16px;
    flex: 1;
}

.about-stat-box h3 {
    font-size: 32px;
    margin-bottom: 10px;
}

/* ============================= */
/* CARD GRID */
/* ============================= */

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

/* ============================= */
/* CARD */
/* ============================= */

.card {
    background: white;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
}

.card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.card h3 {
    padding: 20px 20px 10px;
}

.card p {
    padding: 0 20px 20px;
    color: #555;
}

/* ============================= */
/* PRODUCT CONTENT */
/* ============================= */

.product-content {
    padding-bottom: 25px;
}

.product-details {
    list-style: none;
    padding: 0 20px 20px;
}

.product-details li {
    margin-bottom: 10px;
    color: #444;
}

/* ============================= */
/* CERTIFICATION CONTENT */
/* ============================= */

.certification-content {
    padding-bottom: 25px;
}

.certification-details {
    list-style: none;
    padding: 0 20px 20px;
}

.certification-details li {
    margin-bottom: 10px;
    color: #444;
}

/* ============================= */
/* GALLERY */
/* ============================= */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
}

.gallery-item img {
    width: 100%;
    display: block;
    transition: 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);

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

    opacity: 0;
    transition: 0.3s ease;
}

.gallery-overlay h3 {
    color: white;
    font-size: 22px;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* ============================= */
/* BLOG */
/* ============================= */

.blog-content {
    padding-bottom: 25px;
}

.blog-date {
    display: inline-block;
    margin: 20px;
    color: #0b63f6;
    font-weight: bold;
}

/* ============================= */
/* NEWSLETTER */
/* ============================= */

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

.newsletter-form {
    max-width: 600px;
    margin: auto;

    display: flex;
    gap: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 16px;
    border: 1px solid #ccc;
    border-radius: 8px;
}

.newsletter-form button {
    padding: 16px 30px;
    border: none;
    border-radius: 8px;
    background: #111;
    color: white;
    cursor: pointer;
}

/* ============================= */
/* CONTACT */
/* ============================= */

.contact-text {
    margin-bottom: 30px;
    color: #555;
}

.contact-details {
    display: grid;
    gap: 20px;
}

.contact-box {
    background: #f5f5f5;
    padding: 25px;
    border-radius: 16px;
}

.contact-box h3 {
    margin-bottom: 10px;
}

.contact-form-wrapper {
    background: #ffffff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 10px;
}

.submit-btn {
    padding: 16px;
    background: #111;
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 16px;
}

.submit-btn:hover {
    background: #0b63f6;
}

/* ============================= */
/* MAP */
/* ============================= */

.map-box {
    background: #ffffff;
    padding: 80px 30px;
    text-align: center;
    border-radius: 20px;
}

/* ============================= */
/* PAGE BANNER */
/* ============================= */

.page-banner {
    background: #111;
    color: white;
    padding: 130px 20px;
    text-align: center;
}

.page-banner h1 {
    font-size: 54px;
    margin-bottom: 20px;
}

/* ============================= */
/* FOOTER */
/* ============================= */

footer {
    background: #111;
    color: white;
    padding: 50px 0;
}

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

/* ============================= */
/* WHATSAPP FLOAT */
/* ============================= */

.whatsapp-float {
    position: fixed;
    right: 30px;
    bottom: 30px;

    background: #25d366;
    color: white;

    padding: 16px 22px;

    border-radius: 50px;

    text-decoration: none;
    font-weight: bold;

    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.25);

    z-index: 999;
}