/* =============================
   GLOBAL RESET (FIX WHITE BORDER)
============================= */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden; /* 🔥 removes mobile white edges */
    font-family: 'Poppins', sans-serif;
    background-color: #f5f9ff;
}

/* =============================
   COLOR VARIABLES
============================= */
:root {
    --primary-color: #007ACC;
    --accent-color: #79f299;
    --light-bg: #f5f9ff;
}

/* =============================
   NAVBAR
============================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    background-color: var(--primary-color);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    position: relative;
    z-index: 1000;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 40px;
    width: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.company-name {
    font-size: 1.4rem;
    color: white;
    margin: 0;
}

.logo-container a {
    text-decoration: none;
}

/* Nav Links */
.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 20px;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 600;
}

.nav-link.active,
.nav-link:hover {
    color: var(--accent-color);
}

/* Hamburger */
.hamburger {
    display: none;
    font-size: 1.8rem;
    color: white;
    cursor: pointer;
}

.search-and-motto {
    color: white;
    font-style: italic;
}

/* =============================
   MOBILE NAV
============================= */
@media (max-width: 900px) {
    .hamburger {
        display: block;
    }

    .search-and-motto {
        display: none;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--primary-color);
        flex-direction: column;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
    }

    .nav-links.open {
        max-height: 300px;
    }

    .nav-link {
        padding: 15px;
        text-align: center;
        border-bottom: 1px solid rgba(255,255,255,0.2);
    }
}

/* =============================
   HERO SECTION
============================= */
.offer-hero {
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.offer-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('offer1.jpg') center/cover no-repeat;
    z-index: 0;
}

.offer-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    text-align: center;
}

/* =============================
   PRODUCTS SECTION (SECTION 1)
============================= */
.products-section {
    background-color: white;
    padding: 90px 5%;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 60px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 40px;
}

.product-card {
    background: #fff;
    border-radius: 18px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

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

.shape-container {
    aspect-ratio: 1 / 1;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 20px;
}

.shape-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* =============================
   VALUE SECTION (SECTION 2)
============================= */
.value-section {
    background: linear-gradient(180deg, #eaf4ff, #ffffff);
    padding: 100px 5%;
    border-top: 5px solid var(--primary-color); /* 🔥 clear distinction */
}

.value-flex {
    display: flex;
    gap: 40px;
    max-width: 1100px;
    margin: auto;
}

.value-item {
    background: white;
    padding: 30px;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.value-shape {
    aspect-ratio: 1 / 1;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 20px;
}

.value-shape img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 900px) {
    .value-flex {
        flex-direction: column;
    }
}

/* =============================
   FOOTER
============================= */
.main-footer {
    background-color: var(--primary-color);
    color: white;
    padding: 60px 5% 30px;
}

.footer-content-wrapper {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: auto;
}

.contact-list {
    list-style: none;
    padding: 0;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    color: white;
    font-size: 1.6rem;
}

.copyright {
    text-align: center;
    margin-top: 30px;
    font-size: 0.85rem;
    opacity: 0.85;
}