:root {
    --bg-color: #FFFFFF;
    --bg-subtle: #F8FAFC;
    --primary: #2F80ED;
    --accent: #FF7A00;
    --text-main: #0F172A;
    --text-muted: #64748B;
    --white: #FFFFFF;
    --border-color: #E2E8F0;
    --radius: 12px;
    --nav-height: 70px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.5;
    overflow-x: hidden;
}

h1, h2, h3, h4, .logo {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Utilities */
.text-blue { color: var(--primary); }
.text-orange { color: var(--accent); }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

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

.btn-primary:hover {
    background-color: #E66E00;
    transform: translateY(-2px);
}

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

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

/* Navbar */
.navbar {
    height: var(--nav-height);
    position: sticky;
    top: 0;
    background: white;
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

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

.logo img {
    width: 79px; /* ~7% smaller than 85px */
    height: auto;
    display: block;
    margin-top: -2px;
}

.footer .logo img {
    width: 79px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem; /* ~32px */
    align-items: center;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}

.nav-links a:hover, .text-blue:hover {
    color: var(--accent);
}

.fa-facebook { color: #1877F2; }
.fa-instagram { color: #E4405F; }
.fa-tiktok { color: #000000; }

.tech-stack img {
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.tech-stack img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background-color: var(--bg-subtle);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-title {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.hero-btns {
    display: flex;
    gap: 1rem;
}

.image-box {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.image-box img {
    width: 100%;
    height: auto;
    display: block;
}

/* Sections */
section {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--text-muted);
}

/* Grid Layouts */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.card {
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.card-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.card h3 {
    margin-bottom: 0.5rem;
}

.card .tag {
    font-size: 0.8rem;
    color: var(--primary);
    background: #EBF4FF;
    padding: 2px 10px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 1.5rem;
    font-weight: 600;
    width: fit-content;
}

.card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.card ul li {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 1.2rem;
}

.card ul li::before {
    content: "•";
    color: var(--primary);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.gallery-item {
    border-radius: var(--radius);
    overflow: hidden;
    height: 220px;
}

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

/* Reviews */
.review-card {
    padding: 1.5rem;
    background: var(--bg-subtle);
    border-radius: var(--radius);
}

/* Footer */
.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border-color);
    background: white;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}

.aq-callout {
    padding: 1.5rem;
    background: var(--bg-subtle);
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
    margin-top: 3rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    text-align: center;
}

@media (max-width: 768px) {
    .hero-grid, .grid-3, .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-title { font-size: 2.2rem; }
    .hero-btns { justify-content: center; }
    .nav-links { display: none; }
}