:root {
    --primary-color: #3498db;
    --secondary-color: #2980b9;
    --accent-color: #ffffff;
    --background-color: #f0f8ff;
    --text-color: #333;
    --heading-font: 'Poppins', sans-serif;
    --body-font: 'Poppins', sans-serif;
    --border-radius: 12px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: var(--body-font);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header & Navigation --- */
.store-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--accent-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

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

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 50px;
    transition: transform 0.3s ease;
}

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

.logo strong {
    font-weight: 300;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.nav-link:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

.back-to-portfolio-btn {
    margin-right: 2rem;
}

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

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--accent-color);
    transition: all 0.3s ease-in-out;
}

/* --- Buttons --- */
.btn {
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent-color);
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.btn-secondary:hover {
    background-color: var(--accent-color);
    color: var(--secondary-color);
}

/* --- Hero Section --- */
.hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--accent-color);
    text-align: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInDown 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    font-family: var(--heading-font);
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem auto;
    opacity: 0.9;
}

.hero-bg-shape {
    position: absolute;
    bottom: -50px;
    left: 50%;
    width: 200%;
    height: 200px;
    background-color: var(--background-color);
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

/* --- Services Section --- */
.services-section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: var(--secondary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--accent-color);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card-link {
    text-decoration: none;
    color: inherit;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(52, 152, 219, 0.3);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* --- Testimonials Section --- */
.testimonials-section-new {
    background-color: #eaf5ff;
    padding: 80px 0;
}

.testimonial-grid-new {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.testimonial-card-new {
    background-color: var(--accent-color);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.testimonial-quote-new {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 20px;
    color: #555;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
}

.testimonial-author h4 {
    margin: 0;
    color: var(--secondary-color);
}

.testimonial-author span {
    font-size: 0.9rem;
    color: #777;
}

/* --- Testimonial Form Section --- */
.testimonial-form-section {
    margin-top: 60px;
    padding: 40px;
    background-color: var(--accent-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.sub-section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--secondary-color);
}

.testimonial-form .form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.testimonial-form input,
.testimonial-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: var(--body-font);
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.testimonial-form input:focus,
.testimonial-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.testimonial-form textarea {
    resize: vertical;
    margin-bottom: 20px;
}

.rating-input {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.stars {
    cursor: pointer;
}

.stars i {
    font-size: 1.5rem;
    color: #ccc;
    transition: color 0.2s, transform 0.2s;
}

.stars i:hover {
    transform: scale(1.2);
}

.stars i.fas {
    color: #facc15;
}

/* --- Footer --- */
.store-footer {
    background-color: var(--secondary-color);
    color: var(--accent-color);
    text-align: center;
    padding: 20px 0;
}

/* --- About Us Section --- */
.about-section {
    padding: 80px 0;
    background-color: var(--background-color);
}

.about-content-new {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image-new,
.about-text-new {
    flex: 1;
}

.about-image-new img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    animation: float 6s ease-in-out infinite;
}

.about-text-new h2 {
    text-align: left;
    margin-bottom: 20px;
}

.about-text-new p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* --- Animations --- */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
	0% {
		box-shadow: 0 5px 15px 0px rgba(0,0,0,0.6);
		transform: translatey(0px);
	}
	50% {
		box-shadow: 0 25px 15px 0px rgba(0,0,0,0.2);
		transform: translatey(-20px);
	}
	100% {
		box-shadow: 0 5px 15px 0px rgba(0,0,0,0.6);
		transform: translatey(0px);
	}
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--secondary-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        padding: 1rem 0;
    }

    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .hero-title { font-size: 2.5rem; }
    .testimonial-grid-new { grid-template-columns: 1fr; }
    .about-content-new { flex-direction: column; }
    .testimonial-form .form-row { flex-direction: column; }
}