/* ============================================================
   VINITECHS — Brand Color System (from logo)
   Pink #e91e8c → Purple #8e24aa → Blue #1976d2
   ============================================================ */

/* Google Font Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
    --bg:           #f8f9fc;
    --bg-alt:       #f2f0f9;
    --surface:      #ffffff;
    --surface-2:    #f5f3fb;

    /* Brand Colors (from logo) */
    --primary:      #8e24aa;        /* purple – main CTA color */
    --primary-dark: #6a1b9a;
    --primary-soft: rgba(142, 36, 170, 0.08);
    --pink:         #e91e8c;        /* hot pink from logo */
    --blue:         #1976d2;        /* electric blue from logo */
    --accent:       #1976d2;

    --text-primary: #1a0533;        /* deep purple-tinted dark */
    --text-body:    #3d2b4e;
    --text-muted:   #7c6f8a;
    --text-light:   #b0a0bf;

    --border:       #e8e0f0;
    --border-focus: #8e24aa;

    /* Gradients — mirroring the logo exactly */
    --gradient:      linear-gradient(135deg, #e91e8c, #8e24aa, #1976d2);
    --gradient-text: linear-gradient(135deg, #e91e8c, #8e24aa, #1976d2);
    --gradient-btn:  linear-gradient(135deg, #e91e8c 0%, #8e24aa 50%, #1976d2 100%);

    --shadow-sm:    0 1px 3px rgba(142,36,170,0.06), 0 1px 2px rgba(142,36,170,0.04);
    --shadow:       0 4px 16px rgba(142,36,170,0.12);
    --shadow-lg:    0 12px 40px rgba(142,36,170,0.18);

    --radius:       12px;
    --radius-sm:    8px;
    --radius-full:  9999px;
    --transition:   0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font:         'Inter', sans-serif;
    --container:    1180px;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text-body);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── Layout Utils ──────────────────────────────────────────── */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}
.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.w-100 { width: 100%; }
.bg-alt { background: var(--bg-alt); }

/* ── Typography ────────────────────────────────────────────── */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.9rem;
    background: var(--primary-soft);
    color: var(--primary);
    border: 1px solid rgba(79,70,229,0.2);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

/* legacy compat */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.9rem;
    background: var(--primary-soft);
    color: var(--primary);
    border: 1px solid rgba(79,70,229,0.2);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}
.section-title.lg { font-size: 3rem; }

.section-desc {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}
.section-desc.left { margin: 0 0 2rem; }

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ── Animated BG Shapes (very subtle in light mode) ──────── */
.bg-shapes {
    position: fixed; top: 0; left: 0;
    width: 100vw; height: 100vh;
    z-index: -1; overflow: hidden; pointer-events: none;
}
.shape {
    position: absolute; border-radius: 50%;
    filter: blur(80px); opacity: 0.06;
    animation: floatShape 25s infinite ease-in-out alternate;
}
.shape-1 { top:-10%; right:-5%; width:500px; height:500px; background:#e91e8c; }
.shape-2 { bottom:-10%; left:-10%; width:500px; height:500px; background:#8e24aa; animation-delay:-8s; }
.shape-3 { top:40%; left:50%; width:350px; height:350px; background:#1976d2; transform:translate(-50%,-50%); animation-delay:-15s; }
@keyframes floatShape {
    0% { transform: translate(0,0) scale(1); }
    100% { transform: translate(30px,-40px) scale(1.08); }
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.6rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--gradient-btn);
    color: #fff;
    box-shadow: 0 4px 14px rgba(233,30,140,0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(142,36,170,0.45);
}
.btn-secondary {
    background: var(--surface);
    color: var(--primary);
    border: 1.5px solid var(--border);
    box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
    border-color: var(--primary);
    background: var(--primary-soft);
    transform: translateY(-2px);
}
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary);
    border: 1.5px solid rgba(142,36,170,0.3);
    transition: var(--transition);
}
.btn-outline:hover {
    background: var(--primary-soft);
    border-color: var(--primary);
}

/* ── Cards ─────────────────────────────────────────────────── */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.card:hover {
    border-color: rgba(79,70,229,0.25);
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

/* legacy compat */
.glass-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.glass-card:hover {
    border-color: rgba(79,70,229,0.25);
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

/* ── Divider ────────────────────────────────────────────────── */
.divider {
    height: 1px;
    background: var(--border);
    margin: 3rem 0;
}

/* ── Navbar ────────────────────────────────────────────────── */
.navbar {
    position: fixed; top: 0; width: 100%; z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition);
}
.navbar.scrolled {
    background: rgba(248,249,252,0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0.65rem 0;
    box-shadow: var(--shadow-sm);
}
.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    font-size: 1.35rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}
.logo i { color: var(--primary); }
.logo span { color: var(--primary); }
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-links a::after {
    content: '';
    position: absolute; bottom: -3px; left: 0;
    width: 0; height: 2px;
    background: var(--gradient);
    border-radius: 2px;
    transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.mobile-menu-btn {
    display: none;
    background: none; border: none;
    color: var(--text-primary); font-size: 1.4rem; cursor: pointer;
}

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    gap: 4rem;
}
.hero-content { flex: 1.4; }
.hero-title {
    font-size: 3.75rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}
.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2.25rem;
    max-width: 500px;
    line-height: 1.7;
}
.hero-buttons { display: flex; gap: 1rem; margin-bottom: 3.5rem; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 2.5rem; }
.stat-item h3 {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    margin-bottom: 0.2rem;
    letter-spacing: -0.03em;
}
.stat-item p {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.hero-visual { flex: 1; max-width: 46%; position: relative; }

/* Code Editor Visual */
.glass-panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 0.75rem;
    transform: perspective(1000px) rotateY(-12deg) rotateX(4deg);
    box-shadow: -16px 16px 48px rgba(79,70,229,0.12), var(--shadow);
    transition: var(--transition);
}
.glass-panel:hover { transform: perspective(1000px) rotateY(-4deg) rotateX(1deg); }
.code-editor { background: #1a1b26; border-radius: 14px; overflow: hidden; }
.editor-header { background: #16161e; padding: 0.75rem 1rem; display: flex; gap: 0.4rem; align-items: center; }
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.red { background: #f7768e; }
.dot.yellow { background: #e0af68; }
.dot.green { background: #9ece6a; }
.editor-body {
    padding: 1.25rem;
    font-family: 'Fira Code', 'Cascadia Code', monospace;
    font-size: 0.82rem;
    line-height: 1.6;
    color: #c0caf5;
    overflow-x: auto;
}
.keyword { color: #bb9af7; }
.string  { color: #9ece6a; }
.property { color: #7dcfff; }
.variable { color: #f7768e; }

/* Floating Icons */
.floating-element {
    position: absolute;
    width: 52px; height: 52px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.75rem;
    animation: iconFloat 3s infinite ease-in-out alternate;
    box-shadow: var(--shadow);
}
.react-icon { top: -18px; right: -18px; color: #61dafb; }
.laravel-icon { bottom: -18px; left: -18px; color: #ff2d20; animation-delay: -1.5s; }
.node-icon { top: 50%; right: -22px; transform: translateY(-50%); color: #339933; animation-delay: -0.7s; }
.python-icon { top: 50%; left: -22px; transform: translateY(-50%); color: #3776ab; animation-delay: -2.1s; }
.nestjs-icon { top: -18px; left: 30%; animation-delay: -1s; }
.nextjs-icon { bottom: -18px; right: 30%; animation-delay: -2.4s; }
.golang-icon { bottom: 30%; right: -22px; animation-delay: -3.2s; }
@keyframes iconFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-12px); }
}

/* ── Section Header ─────────────────────────────────────────── */
.section-header { margin-bottom: 2.5rem; }
.section-header.center { text-align: center; }
.section-header.center .section-desc { margin: 0 auto 0; }

/* ── Services Grid ──────────────────────────────────────────── */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.service-card {
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 1.75rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient);
    opacity: 0;
    transition: var(--transition);
}
.service-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow); transform: translateY(-4px); }
.service-card:hover::before { opacity: 1; }
.service-icon {
    width: 48px; height: 48px;
    background: var(--primary-soft);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
    transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--gradient); color: #fff; }
.service-card h3 { font-size: 1.15rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.6rem; }
.service-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.65; margin-bottom: 1.25rem; }
.service-features li {
    display: flex; align-items: center; gap: 0.6rem;
    font-size: 0.88rem; color: var(--text-body);
    margin-bottom: 0.4rem;
}
.service-features i { color: var(--primary); font-size: 0.75rem; }

/* ── Tech Stack Grid ────────────────────────────────────────── */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-top: 2.5rem;
}
.tech-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.5rem 1rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.tech-card:hover { border-color: rgba(79,70,229,0.3); box-shadow: var(--shadow); transform: translateY(-3px); }
.tech-logo { font-size: 2.5rem; margin-bottom: 0.65rem; display: block; }
.tech-logo-svg { width: 2.5rem; height: 2.5rem; margin: 0 auto 0.65rem; display: block; }
.tech-card h4 { font-size: 0.9rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.2rem; }
.tech-card p { font-size: 0.78rem; color: var(--text-muted); }

/* ── Process Grid ───────────────────────────────────────────── */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    counter-reset: process;
}
.process-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.process-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow); transform: translateY(-3px); }
.process-num {
    position: absolute; top: 1rem; right: 1.25rem;
    font-size: 2.5rem; font-weight: 800;
    color: var(--primary-soft);
    line-height: 1;
    color: rgba(79,70,229,0.08);
}
.process-card h3 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 0.6rem; }
.process-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

/* ── Projects Grid ──────────────────────────────────────────── */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.project-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.project-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow); transform: translateY(-4px); }
.project-content { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; }
.project-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }
.project-tags span {
    font-size: 0.72rem; font-weight: 600; padding: 0.2rem 0.6rem;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: var(--radius-full);
    border: 1px solid rgba(79,70,229,0.15);
}
.project-content h3 { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.6rem; }
.project-content p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; flex-grow: 1; margin-bottom: 1.25rem; }
.project-link {
    display: inline-flex; align-items: center; gap: 0.4rem;
    font-size: 0.88rem; font-weight: 600; color: var(--primary);
}
.project-link:hover { gap: 0.6rem; }

/* ── Choose Us ──────────────────────────────────────────────── */
.choose-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.choose-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.choose-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow); transform: translateY(-4px); }
.choose-icon {
    width: 60px; height: 60px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    margin: 0 auto 1.25rem;
    transition: var(--transition);
    border: 2px solid rgba(79,70,229,0.15);
}
.choose-card:hover .choose-icon { background: var(--gradient); color: #fff; border-color: transparent; }
.choose-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.6rem; }
.choose-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

/* ── Testimonials ───────────────────────────────────────────── */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.testimonial-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow); }
.quote-icon { font-size: 1.5rem; color: rgba(79,70,229,0.2); margin-bottom: 1rem; }
.testimonial-text { font-size: 0.9rem; color: var(--text-body); line-height: 1.7; font-style: italic; flex-grow: 1; margin-bottom: 1.5rem; }
.testimonial-author {
    display: flex; align-items: center; gap: 0.75rem;
    border-top: 1px solid var(--border); padding-top: 1.25rem;
}
.author-avatar {
    width: 42px; height: 42px;
    background: var(--primary-soft);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem; color: var(--primary);
    flex-shrink: 0;
}
.author-info h4 { font-size: 0.9rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.1rem; }
.author-info span { font-size: 0.8rem; color: var(--text-muted); }

/* ── Contact ────────────────────────────────────────────────── */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3.5rem;
    align-items: start;
}
.info-items { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2rem; }
.info-item { display: flex; align-items: flex-start; gap: 1rem; }
.info-item i {
    width: 44px; height: 44px;
    background: var(--primary-soft);
    border: 1px solid rgba(79,70,229,0.2);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; color: var(--primary);
    flex-shrink: 0;
}
.info-item h4 { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.1rem; }
.info-item p { font-size: 0.88rem; color: var(--text-muted); }

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-form-wrapper { padding: 2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--text-body); }
.form-group input,
.form-group select,
.form-group textarea {
    background: var(--surface-2);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
    width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--surface);
    box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

/* ── CTA Band ───────────────────────────────────────────────── */
.cta-band {
    background: var(--gradient);
    border-radius: var(--radius);
    padding: 3.5rem 2rem;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-band h2 { font-size: 2rem; font-weight: 800; margin-bottom: 0.75rem; position: relative; }
.cta-band p { font-size: 1.05rem; opacity: 0.85; margin-bottom: 2rem; position: relative; }
.btn-white {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.75rem 2rem;
    background: #fff; color: var(--primary);
    border-radius: var(--radius-full);
    font-weight: 700; font-size: 1rem;
    transition: var(--transition);
    position: relative;
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
    background: var(--text-primary);
    padding-top: 4rem;
    border-top: 1px solid var(--border);
    color: #9ca3af;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}
.footer-brand p { font-size: 0.88rem; color: #6b7280; margin: 1rem 0 1.5rem; max-width: 280px; line-height: 1.65; }
.footer .logo { color: #fff; }
.footer .logo i { color: #818cf8; }
.social-links { display: flex; gap: 0.75rem; }
.social-links a {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.07);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(255,255,255,0.1);
    color: #9ca3af; font-size: 0.9rem;
    transition: var(--transition);
}
.social-links a:hover { background: var(--gradient-btn); border-color: transparent; color: #fff; transform: translateY(-2px); }
.footer-links h4, .footer-newsletter h4 { font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 1.25rem; }
.footer-links a { display: block; font-size: 0.88rem; color: #6b7280; margin-bottom: 0.6rem; transition: var(--transition); }
.footer-links a:hover { color: #818cf8; padding-left: 4px; }
.footer-newsletter p { font-size: 0.88rem; color: #6b7280; margin-bottom: 1rem; line-height: 1.6; }
.newsletter-form { display: flex; }
.newsletter-form input {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    padding: 0.65rem 1rem;
    color: #fff; font-size: 0.88rem;
    width: 100%;
}
.newsletter-form input::placeholder { color: #6b7280; }
.newsletter-form input:focus { outline: none; border-color: var(--primary); }
.newsletter-form button {
    background: var(--gradient);
    border: none; padding: 0 1rem;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: #fff; cursor: pointer;
    transition: var(--transition);
}
.newsletter-form button:hover { opacity: 0.9; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding: 1.25rem 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; color: #6b7280; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a:hover { color: #818cf8; }

/* ── Portfolio ──────────────────────────────────────────────── */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}
.portfolio-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.portfolio-card:hover { border-color: rgba(79,70,229,0.25); box-shadow: var(--shadow); transform: translateY(-4px); }
.portfolio-img {
    height: 200px;
    background: var(--bg-alt);
    overflow: hidden;
    position: relative;
}
.portfolio-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.portfolio-card:hover .portfolio-img img { transform: scale(1.05); }
.portfolio-body { padding: 1.25rem; }

/* ── About Page ─────────────────────────────────────────────── */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}
.about-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img img { width: 100%; display: block; }
.about-stats { display: flex; gap: 2rem; margin-top: 2rem; flex-wrap: wrap; }
.about-stat h3 {
    font-size: 1.75rem; font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    margin-bottom: 0.15rem;
}
.about-stat p { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* ── Service Detail Rows ────────────────────────────────────── */
.service-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}
.service-row.reverse { direction: rtl; }
.service-row.reverse > * { direction: ltr; }
.service-visual {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-height: 300px;
    display: flex; align-items: center; justify-content: center;
    font-size: 7rem;
}
.service-content .section-title { font-size: 1.85rem; }
.service-content { max-width: 100%; }
.service-content .section-desc { margin: 0 0 1.5rem; }

/* ── Page Hero (inner pages) ─────────────────────────────────── */
.page-hero {
    padding: 7.5rem 0 4rem;
    text-align: center;
    position: relative;
}
.page-hero .section-title { font-size: 2.75rem; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .hero-title { font-size: 3rem; }
    .services-grid, .process-grid, .projects-grid, .choose-grid, .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-grid, .service-row, .contact-container { grid-template-columns: 1fr; gap: 2rem; }
    .service-row.reverse { direction: ltr; }
    .hero-visual { max-width: 100%; }
}

@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .mobile-menu-btn { display: block; }
    .container { padding: 0 1rem; }
    .section { padding: 3.5rem 0; }
    .hero {
        flex-direction: column;
        padding-top: 7rem;
        padding-left: 1rem; padding-right: 1rem;
        gap: 2.5rem;
        text-align: center;
    }
    .hero-content { order: 1; }
    .hero-visual { order: 2; max-width: 100%; width: 100%; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { margin: 0 auto 2rem; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; flex-wrap: wrap; gap: 1.5rem; }
    .glass-panel { transform: none; }
    .glass-panel:hover { transform: translateY(-4px); }
    .services-grid, .process-grid, .projects-grid, .choose-grid, .testimonials-grid { grid-template-columns: 1fr; }
    .section-title.lg { font-size: 2rem; }
    .page-hero { padding: 6.5rem 0 3rem; }
    .page-hero .section-title { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom .container { flex-direction: column; gap: 0.75rem; text-align: center; }
    .about-grid { grid-template-columns: 1fr; }
    .service-row { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2rem; }
    .hero-stats { flex-direction: column; gap: 1.25rem; }
    .section-title { font-size: 1.75rem; }
    .editor-body { font-size: 0.74rem; padding: 0.9rem; overflow-x: auto; }
    .floating-element { transform: scale(0.65); }
}