/* ===== Google Fonts ===== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&family=DM+Sans:wght@300;400;500;600;700&display=swap');

/* ===== CSS Variables ===== */
:root {
    --primary: #D4AF37;
    --primary-dark: #B8941E;
    --primary-glow: rgba(212, 175, 55, 0.15);
    --secondary: #000000;
    --background: #0A0A0A;
    --card: #141414;
    --card-hover: #1C1C1C;
    --text: #FFFFFF;
    --text-secondary: #A0A0A0;
    --text-muted: #666666;
    --border: #242424;
    --border-light: rgba(212, 175, 55, 0.2);
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #3B82F6;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 14px;
    --radius-sm: 8px;
    --radius-lg: 20px;
    --shadow: 0 4px 24px rgba(0,0,0,0.4);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.2);
}

/* ===== Reset & Base ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    font-size: 15px;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--background); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ===== Navigation ===== */
.navbar {
    background: rgba(20,20,20,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 0.9rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
}
.nav-brand { display: flex; align-items: center; gap: 0.75rem; }
.logo-text {
    background: var(--primary);
    color: var(--secondary);
    width: 38px; height: 38px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.9rem;
    font-family: var(--font-display);
    flex-shrink: 0;
}
.brand-name { font-weight: 600; font-size: 1rem; color: var(--text); }
.nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.4rem; cursor: pointer; }
.nav-menu { display: flex; list-style: none; gap: 1.75rem; align-items: center; }
.nav-menu a { color: var(--text-secondary); font-weight: 500; font-size: 0.9rem; transition: color 0.25s; padding: 0.5rem 0; letter-spacing: 0.3px; }
.nav-menu a:hover, .nav-menu a.active { color: var(--primary); }

/* ===== Hero Section ===== */
.hero {
    background: linear-gradient(160deg, #111 0%, #0A0A0A 50%, #111 100%);
    padding: 5rem 2rem 4rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -60px; left: 50%; transform: translateX(-50%);
    width: 600px; height: 300px;
    background: radial-gradient(ellipse, rgba(212,175,55,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.hero-content { max-width: 680px; margin: 0 auto; position: relative; }
.hero-logo { margin-bottom: 1.5rem; }
.logo-circle {
    width: 96px; height: 96px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: inline-flex;
    align-items: center; justify-content: center;
    font-size: 1.75rem; font-weight: 800;
    font-family: var(--font-display);
    color: var(--secondary);
    box-shadow: var(--shadow-gold);
}
.logo-circle.small { width: 38px; height: 38px; font-size: 0.9rem; }
.hero h1 {
    font-family: var(--font-display);
    font-size: 2rem; font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: 1.5px;
    background: linear-gradient(135deg, #fff 40%, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.tagline { font-size: 1.05rem; color: var(--primary); font-weight: 600; margin-bottom: 1rem; letter-spacing: 0.5px; }
.services-tag {
    display: inline-block;
    background: rgba(212,175,55,0.08);
    padding: 0.45rem 1.1rem;
    border-radius: 20px;
    border: 1px solid var(--border-light);
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}
.hero-subtitle { color: var(--text-secondary); font-size: 0.95rem; }

/* Hero Stats Bar */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}
.hero-stat { text-align: center; }
.hero-stat-num { font-family: var(--font-display); font-size: 1.75rem; color: var(--primary); font-weight: 700; line-height: 1; }
.hero-stat-label { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.3rem; letter-spacing: 0.5px; }

/* ===== Sections ===== */
section { padding: 3rem 2rem; max-width: 1200px; margin: 0 auto; }
section h2 {
    font-family: var(--font-display);
    font-size: 1.6rem; font-weight: 700;
    margin-bottom: 1.75rem; color: var(--text);
}
.section-subtitle { color: var(--text-secondary); font-size: 0.9rem; margin-top: -1rem; margin-bottom: 1.75rem; }

/* ===== Quick Actions ===== */
.actions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; }
.action-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem 1rem;
    text-align: center;
    transition: transform 0.25s, border-color 0.25s, background 0.25s;
    cursor: pointer;
    display: flex; flex-direction: column; align-items: center;
}
.action-card:hover { transform: translateY(-4px); border-color: var(--primary); background: var(--card-hover); }
.action-icon {
    width: 54px; height: 54px;
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: 0.75rem;
    font-size: 1.4rem;
}
.gold-bg { background: rgba(212,175,55,0.15); color: var(--primary); }
.green-bg { background: rgba(37,211,102,0.15); color: #25D366; }
.blue-bg { background: rgba(59,130,246,0.15); color: var(--info); }
.orange-bg { background: rgba(245,158,11,0.15); color: var(--warning); }
.red-bg { background: rgba(239,68,68,0.15); color: #ef4444; }
.action-card span { font-size: 0.85rem; font-weight: 600; color: var(--text); display: block; }

/* ===== Cards ===== */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.card p { color: var(--text-secondary); margin-bottom: 1rem; font-size: 0.95rem; line-height: 1.75; }
.card p:last-child { margin-bottom: 0; }
.highlight { color: var(--primary); font-weight: 600; }

/* ===== Mission ===== */
.mission-card {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 1.75rem;
}
.mission-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.mission-header i { color: var(--primary); font-size: 1.4rem; }
.mission-header h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; }
.mission-card p { color: var(--text-secondary); line-height: 1.75; }

/* ===== Features Grid ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1rem; }
.feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: border-color 0.25s, transform 0.25s;
}
.feature-card:hover { border-color: var(--border-light); transform: translateY(-2px); }
.feature-icon { width: 46px; height: 46px; background: var(--primary-glow); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.feature-icon i { color: var(--primary); font-size: 1.2rem; }
.feature-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.5rem; }
.feature-card p { color: var(--text-secondary); font-size: 0.84rem; line-height: 1.55; }

/* ===== CTA Section ===== */
.cta-section { padding: 2rem; }
.cta-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    max-width: 860px;
    margin: 0 auto;
    box-shadow: var(--shadow-gold);
}
.cta-card h2 { font-family: var(--font-display); color: var(--secondary); font-size: 1.6rem; margin-bottom: 0.75rem; }
.cta-card p { color: var(--secondary); opacity: 0.75; margin-bottom: 1.5rem; }
.cta-button {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: var(--secondary); color: var(--primary);
    padding: 0.9rem 1.75rem;
    border-radius: var(--radius);
    font-weight: 700; font-size: 0.95rem;
    transition: transform 0.25s, box-shadow 0.25s;
}
.cta-button:hover { transform: scale(1.04); box-shadow: 0 6px 20px rgba(0,0,0,0.4); }

/* ===== Footer ===== */
.footer {
    background: var(--card);
    border-top: 1px solid var(--border);
    padding: 3rem 2rem 1rem;
}
.footer-content {
    max-width: 1200px; margin: 0 auto;
    display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 2rem;
}
.footer-brand { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; font-weight: 600; }
.footer-contact p { color: var(--text-secondary); font-size: 0.88rem; margin-bottom: 0.6rem; display: flex; align-items: flex-start; gap: 0.6rem; }
.footer-contact i { color: var(--primary); width: 15px; flex-shrink: 0; margin-top: 3px; }
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { color: var(--text-secondary); font-size: 0.88rem; transition: color 0.25s; }
.footer-links a:hover { color: var(--primary); }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1rem; }
.footer-social a {
    width: 36px; height: 36px;
    background: var(--background); border: 1px solid var(--border);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary); font-size: 0.9rem;
    transition: all 0.25s;
}
.footer-social a:hover { border-color: var(--primary); color: var(--primary); }
.footer-bottom { max-width: 1200px; margin: 2rem auto 0; padding-top: 1.5rem; border-top: 1px solid var(--border); text-align: center; }
.footer-bottom p { color: var(--text-muted); font-size: 0.82rem; }

/* ===== Trust Badges ===== */
.trust-section { padding: 2rem; background: var(--card); border-bottom: 1px solid var(--border); border-top: 1px solid var(--border); }
.trust-inner { max-width: 1200px; margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 2rem 3rem; }
.trust-badge { display: flex; align-items: center; gap: 0.6rem; }
.trust-badge i { color: var(--primary); font-size: 1.1rem; }
.trust-badge span { font-size: 0.82rem; color: var(--text-secondary); font-weight: 500; }
.trust-badge strong { color: var(--text); }

/* ===== Founder / About Me Profile ===== */
.founder-section { padding: 3rem 2rem; }
.founder-card {
    max-width: 1200px; margin: 0 auto;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 300px 1fr;
}
.founder-photo-side {
    background: linear-gradient(160deg, #1a1a1a, #111);
    padding: 2.5rem 2rem;
    display: flex; flex-direction: column; align-items: center;
    border-right: 1px solid var(--border);
    text-align: center;
}
.founder-photo {
    width: 170px; height: 170px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary);
    box-shadow: 0 0 30px rgba(212,175,55,0.25);
    margin-bottom: 1.25rem;
}
.founder-name { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; margin-bottom: 0.25rem; }
.founder-title { color: var(--primary); font-size: 0.82rem; font-weight: 600; letter-spacing: 0.5px; margin-bottom: 1rem; }
.founder-credentials { display: flex; flex-direction: column; gap: 0.4rem; }
.credential-badge {
    background: rgba(212,175,55,0.1);
    border: 1px solid var(--border-light);
    padding: 0.35rem 0.7rem;
    border-radius: 20px;
    font-size: 0.75rem; color: var(--primary);
    font-weight: 600; text-align: center;
}
.founder-social { display: flex; gap: 0.5rem; margin-top: 1.25rem; }
.founder-social a {
    width: 34px; height: 34px;
    background: var(--background); border: 1px solid var(--border);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary); font-size: 0.85rem;
    transition: all 0.25s;
}
.founder-social a:hover { border-color: var(--primary); color: var(--primary); }
.founder-info-side { padding: 2.5rem; }
.founder-info-side h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; margin-bottom: 0.75rem; }
.founder-bio { color: var(--text-secondary); font-size: 0.92rem; line-height: 1.8; margin-bottom: 1.5rem; }
.founder-achievements { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr)); gap: 0.75rem; margin-bottom: 1.5rem; }
.achievement-item { display: flex; align-items: flex-start; gap: 0.6rem; }
.achievement-item i { color: var(--primary); font-size: 0.9rem; margin-top: 3px; flex-shrink: 0; }
.achievement-item span { font-size: 0.84rem; color: var(--text-secondary); line-height: 1.5; }
.founder-exp { display: flex; gap: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--border); flex-wrap: wrap; }
.exp-stat { text-align: center; min-width: 80px; }
.exp-num { font-family: var(--font-display); font-size: 1.5rem; color: var(--primary); font-weight: 700; }
.exp-label { font-size: 0.72rem; color: var(--text-muted); margin-top: 0.2rem; }

/* ===== Blog / Articles Section ===== */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; }
.blog-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.25s, border-color 0.25s;
    cursor: pointer;
}
.blog-card:hover { transform: translateY(-4px); border-color: var(--border-light); }
.blog-tag-strip { padding: 1rem 1.25rem 0; }
.blog-tag { display: inline-block; background: rgba(212,175,55,0.12); color: var(--primary); font-size: 0.72rem; font-weight: 700; padding: 0.2rem 0.6rem; border-radius: 20px; letter-spacing: 0.5px; text-transform: uppercase; }
.blog-card-body { padding: 0.75rem 1.25rem 1.25rem; }
.blog-card h3 { font-size: 0.98rem; font-weight: 700; line-height: 1.45; margin-bottom: 0.5rem; color: var(--text); }
.blog-card p { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.6; margin-bottom: 0.75rem; }
.blog-meta { display: flex; align-items: center; gap: 1rem; font-size: 0.76rem; color: var(--text-muted); }
.blog-meta i { color: var(--primary); font-size: 0.72rem; }
.blog-read-more { color: var(--primary); font-size: 0.82rem; font-weight: 600; display: flex; align-items: center; gap: 0.3rem; }

/* ===== Testimonials Enhanced ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; }
.testimonial-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: border-color 0.25s;
    position: relative;
}
.testimonial-card:hover { border-color: var(--border-light); }
.quote-icon { position: absolute; top: 1rem; right: 1.25rem; font-size: 2.5rem; color: rgba(212,175,55,0.1); font-family: Georgia, serif; line-height: 1; }
.testimonial-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.75rem; }
.client-avatar {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1rem; color: #000;
    flex-shrink: 0; margin-right: 0.75rem;
}
.client-info { flex: 1; }
.client-name { font-weight: 700; font-size: 0.92rem; margin-bottom: 0.2rem; }
.client-company { color: var(--text-secondary); font-size: 0.78rem; }
.stars { color: var(--primary); font-size: 0.8rem; display: flex; gap: 2px; }
.review-text { color: var(--text-secondary); font-size: 0.88rem; line-height: 1.65; margin-bottom: 0.75rem; font-style: italic; }
.service-badge { display: inline-block; background: rgba(212,175,55,0.1); color: var(--primary); font-size: 0.74rem; font-weight: 700; padding: 0.2rem 0.6rem; border-radius: 20px; }
.testimonial-header-row { display: flex; align-items: center; margin-bottom: 0.75rem; }

/* ===== Lead Magnet / Free Resource CTA ===== */
.lead-magnet {
    background: linear-gradient(135deg, #141414, #1a1a1a);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}
.lead-magnet-icon { font-size: 2.5rem; color: var(--primary); margin-bottom: 0.75rem; }
.lead-magnet h3 { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 0.5rem; }
.lead-magnet p { color: var(--text-secondary); font-size: 0.88rem; margin-bottom: 0; line-height: 1.6; }
.lead-magnet-cta { display: flex; flex-direction: column; gap: 0.75rem; align-items: center; min-width: 220px; }
.btn-download {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: var(--primary); color: #000;
    padding: 0.875rem 1.5rem; border-radius: var(--radius);
    font-weight: 700; font-size: 0.9rem;
    transition: transform 0.25s, box-shadow 0.25s;
    white-space: nowrap;
    cursor: pointer; border: none; width: 100%; justify-content: center;
    text-align: center;
}
.btn-download:hover { transform: scale(1.04); box-shadow: var(--shadow-gold); }
.lead-magnet-note { font-size: 0.75rem; color: var(--text-muted); text-align: center; }

/* Lead magnet modal */
.modal-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.8); z-index: 9000;
    align-items: center; justify-content: center;
    padding: 1rem;
}
.modal-overlay.open { display: flex; }
.modal-box {
    background: var(--card); border: 1px solid var(--border-light);
    border-radius: var(--radius-lg); padding: 2rem;
    max-width: 420px; width: 100%;
    animation: modalIn 0.3s ease;
}
@keyframes modalIn { from { opacity:0; transform: scale(0.9) translateY(20px); } to { opacity:1; transform: none; } }
.modal-box h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 0.5rem; }
.modal-box p { color: var(--text-secondary); font-size: 0.87rem; margin-bottom: 1.25rem; }
.modal-input { width: 100%; background: var(--background); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.75rem 1rem; color: var(--text); font-size: 0.9rem; margin-bottom: 0.75rem; font-family: var(--font-body); }
.modal-input:focus { outline: none; border-color: var(--primary); }
.modal-close { float: right; background: none; border: none; color: var(--text-secondary); font-size: 1.3rem; cursor: pointer; margin-top: -0.5rem; }

/* ===== Google Map Embed ===== */
.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    margin-top: 1.5rem;
}
.map-container iframe { display: block; width: 100%; height: 300px; border: 0; }

/* ===== Schema / Credentials Strip ===== */
.credentials-strip {
    background: var(--card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 2rem;
}
.credentials-inner {
    max-width: 1200px; margin: 0 auto;
    display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
    gap: 1.5rem 3rem;
}
.cred-item { display: flex; align-items: center; gap: 0.6rem; }
.cred-item i { color: var(--primary); font-size: 1rem; }
.cred-item span { font-size: 0.8rem; color: var(--text-secondary); }
.cred-item strong { color: var(--text); }

/* ===== Services Page ===== */
.page-header {
    background: linear-gradient(135deg, var(--card) 0%, #111 100%);
    padding: 2.5rem 2rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
}
.page-header h1 { font-family: var(--font-display); font-size: 2rem; font-weight: 700; margin-bottom: 0.5rem; }
.page-header p { color: var(--text-secondary); font-size: 0.95rem; }

.services-section { padding: 2rem; max-width: 1200px; margin: 0 auto; }
.services-grid { display: flex; flex-direction: column; gap: 0.75rem; }
.service-category {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden;
    transition: border-color 0.25s;
}
.service-category:hover { border-color: var(--border-light); }
.category-header {
    display: flex; align-items: center; gap: 1rem;
    padding: 1.25rem 1.5rem; cursor: pointer;
    transition: background 0.25s;
}
.category-header:hover { background: var(--card-hover); }
.category-icon { width: 44px; height: 44px; background: var(--primary-glow); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.category-icon i { color: var(--primary); font-size: 1.1rem; }
.category-title { flex: 1; }
.category-title h3 { font-size: 0.98rem; font-weight: 700; margin-bottom: 0.2rem; }
.category-title span { font-size: 0.78rem; color: var(--text-muted); }
.category-toggle { color: var(--text-muted); transition: transform 0.3s; flex-shrink: 0; }
.category-toggle.open { transform: rotate(180deg); }
.category-services { padding: 0; max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; }
.category-services.open { max-height: 600px; padding: 0.5rem 1.5rem 1.25rem; }
.category-services ul { list-style: none; }
.category-services li { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.45rem 0; color: var(--text-secondary); font-size: 0.88rem; border-bottom: 1px solid rgba(255,255,255,0.04); }
.category-services li:last-child { border-bottom: none; }
.category-services li i { color: var(--primary); font-size: 0.75rem; margin-top: 4px; flex-shrink: 0; }

/* ===== Calculator Page ===== */
.calculator-tabs {
    display: flex; overflow-x: auto;
    background: var(--card);
    border-bottom: 1px solid var(--border);
}
.tab-button {
    flex: none; padding: 1rem 1.75rem;
    background: none; border: none;
    color: var(--text-secondary);
    font-weight: 600; font-size: 0.9rem;
    cursor: pointer; transition: all 0.25s;
    border-bottom: 2px solid transparent;
    font-family: var(--font-body);
}
.tab-button.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-button:hover:not(.active) { color: var(--text); }
.calculator-content { max-width: 700px; margin: 0 auto; padding: 2rem; }
.calculator-panel {}
.calculator-panel.hidden { display: none; }
.calculator-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 2rem;
}
.premium-badge {
    display: inline-flex; align-items: center; gap: 0.4rem;
    background: rgba(212,175,55,0.1); border: 1px solid var(--border-light);
    color: var(--primary); font-size: 0.78rem; font-weight: 700;
    padding: 0.35rem 0.75rem; border-radius: 20px;
    margin-bottom: 1.5rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 0.6rem; }
.form-input {
    width: 100%; background: var(--background);
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    padding: 0.875rem 1rem; color: var(--text);
    font-size: 0.95rem; transition: border-color 0.25s;
    font-family: var(--font-body);
}
.form-input:focus { outline: none; border-color: var(--primary); }
.button-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.btn-option {
    flex: 1; min-width: 100px; padding: 0.75rem 1rem;
    background: var(--background); border: 1px solid var(--border);
    border-radius: var(--radius-sm); color: var(--text-secondary);
    font-weight: 600; font-size: 0.85rem;
    cursor: pointer; transition: all 0.25s; font-family: var(--font-body);
}
.btn-option.active { background: var(--primary-glow); border-color: var(--primary); color: var(--primary); }
.btn-option:hover:not(.active) { border-color: var(--text-muted); color: var(--text); }
.divider { height: 1px; background: var(--border); margin: 1.5rem 0; }
.section-title { font-size: 0.9rem; font-weight: 700; color: var(--text-secondary); margin-bottom: 1.25rem; letter-spacing: 0.5px; text-transform: uppercase; }
.info-box {
    display: flex; align-items: flex-start; gap: 0.75rem;
    background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.2);
    border-radius: var(--radius-sm); padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
}
.info-box i { color: var(--info); flex-shrink: 0; margin-top: 2px; }
.info-box p { color: var(--text-secondary); font-size: 0.82rem; line-height: 1.5; }
.calculate-btn {
    width: 100%; padding: 1rem; background: var(--primary); color: #000;
    border: none; border-radius: var(--radius); font-size: 1rem; font-weight: 700;
    cursor: pointer; transition: transform 0.25s, box-shadow 0.25s;
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    font-family: var(--font-body);
}
.calculate-btn:hover { transform: scale(1.02); box-shadow: var(--shadow-gold); }
.result-card {
    margin-top: 1.5rem; background: var(--background);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 1.5rem;
}
.result-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }
.result-header i { color: var(--primary); font-size: 1.1rem; }
.result-title { font-weight: 700; font-size: 1rem; }
.result-subtitle { color: var(--text-secondary); font-size: 0.82rem; margin-bottom: 0.75rem; }
.result-divider { height: 1px; background: var(--border); margin: 0.75rem 0; }
.breakdown-container { font-size: 0.82rem; }
.breakdown-text { color: var(--text-secondary); padding: 0.15rem 0; }
.breakdown-section { color: var(--primary); font-weight: 700; padding: 0.3rem 0; }
.breakdown-bold { color: var(--text); font-weight: 700; padding: 0.15rem 0; }
.summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px,1fr)); gap: 0.75rem; margin-top: 1rem; }
.summary-card { background: var(--card); border-radius: var(--radius-sm); padding: 0.75rem; text-align: center; }
.summary-label { font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 0.25rem; }
.summary-value { font-weight: 700; font-size: 0.95rem; }
.summary-value.success { color: var(--success); }
.final-tax-card {
    background: var(--primary-glow); border: 1px solid var(--border-light);
    border-radius: var(--radius); padding: 1.25rem; text-align: center; margin-top: 1rem;
}
.final-tax-label { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 0.25rem; }
.final-tax-value { font-family: var(--font-display); font-size: 2rem; color: var(--primary); font-weight: 700; }
.result-row { display: flex; justify-content: space-between; align-items: center; padding: 0.6rem 0; border-bottom: 1px solid var(--border); }
.result-row:last-child { border-bottom: none; }
.result-label { color: var(--text-secondary); font-size: 0.88rem; }
.result-value { font-weight: 600; font-size: 0.92rem; }
.result-total { padding-top: 0.75rem; margin-top: 0.25rem; }
.result-label-bold { color: var(--text); font-weight: 700; }
.result-value-bold { color: var(--primary); font-size: 1.1rem; font-weight: 700; }
.rate-buttons { display: flex; gap: 0.5rem; }
.rate-btn {
    flex: 1; padding: 0.7rem;
    background: var(--background); border: 1px solid var(--border);
    border-radius: var(--radius-sm); color: var(--text-secondary);
    font-weight: 600; cursor: pointer; transition: all 0.25s; font-family: var(--font-body);
}
.rate-btn.active { background: var(--primary-glow); border-color: var(--primary); color: var(--primary); }
.rate-btn:hover:not(.active) { border-color: var(--text-muted); }

/* ===== Contact Page ===== */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; }
.contact-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1.75rem; text-align: center;
    transition: border-color 0.25s, transform 0.25s;
}
.contact-card:hover { border-color: var(--border-light); transform: translateY(-3px); }
.contact-icon {
    width: 60px; height: 60px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: 1rem; font-size: 1.6rem;
}
.contact-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.4rem; }
.contact-card p { color: var(--text-secondary); font-size: 0.88rem; margin-bottom: 1rem; }
.contact-btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.875rem 1.5rem; border-radius: var(--radius);
    font-weight: 700; transition: transform 0.25s; font-size: 0.9rem;
}
.contact-btn:hover { transform: scale(1.04); }
.btn-whatsapp { background: #25D366; color: #fff; }
.btn-call { background: var(--info); color: #fff; }
.btn-email { background: var(--primary); color: #000; }
.office-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1.75rem; margin-top: 1.5rem;
}
.office-card h3 { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem; font-size: 1.05rem; }
.office-card h3 i { color: var(--primary); }
.office-card p { color: var(--text-secondary); line-height: 1.8; font-size: 0.9rem; }
.business-hours { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.business-hours h4 { margin-bottom: 1rem; font-size: 0.95rem; display: flex; align-items: center; gap: 0.5rem; }
.business-hours h4 i { color: var(--primary); }
.hours-row { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--text-secondary); font-size: 0.88rem; }
.hours-row:last-child { border-bottom: none; }

/* ===== About Page ===== */
.about-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 2.5rem; text-align: center; margin-bottom: 1.5rem;
}
.about-logo { margin-bottom: 1rem; }
.company-name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; margin-bottom: 0.5rem; }
.about-text { color: var(--text-secondary); line-height: 1.75; margin-bottom: 1.75rem; font-size: 0.95rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.stats-container { display: flex; justify-content: space-around; margin-bottom: 1.75rem; gap: 1rem; }
.stat-box { text-align: center; }
.stat-number { font-family: var(--font-display); color: var(--primary); font-size: 2rem; font-weight: 700; }
.stat-label { color: var(--text-secondary); font-size: 0.78rem; margin-top: 0.3rem; }
.values-container { border-top: 1px solid var(--border); padding-top: 1.25rem; text-align: left; max-width: 480px; margin: 0 auto; }
.value-item { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.6rem; }
.value-item i { color: var(--success); font-size: 0.9rem; }
.value-item span { color: var(--text-secondary); font-size: 0.9rem; }
.expertise-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; }
.expertise-item { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.85rem; }
.expertise-item:last-child { margin-bottom: 0; }
.expertise-icon { width: 46px; height: 46px; background: var(--primary-glow); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.expertise-icon i { color: var(--primary); font-size: 1.1rem; }
.expertise-text { font-size: 0.92rem; font-weight: 500; }

/* ===== Industry Focus / Niche ===== */
.industries-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1rem; }
.industry-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1.5rem;
    text-align: center; transition: border-color 0.25s, transform 0.25s;
}
.industry-card:hover { border-color: var(--border-light); transform: translateY(-3px); }
.industry-icon { font-size: 2rem; color: var(--primary); margin-bottom: 0.75rem; }
.industry-card h4 { font-size: 0.92rem; font-weight: 700; margin-bottom: 0.4rem; }
.industry-card p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.5; }

/* ===== Process Steps ===== */
.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1.25rem; position: relative; }
.process-step { text-align: center; padding: 1.5rem 1rem; }
.step-number {
    width: 48px; height: 48px;
    background: var(--primary); color: #000;
    border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: 1.1rem; font-weight: 800;
    margin-bottom: 1rem;
}
.process-step h4 { font-size: 0.92rem; font-weight: 700; margin-bottom: 0.4rem; }
.process-step p { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.55; }

/* ===== Privacy Policy ===== */
.privacy-content { max-width: 800px; margin: 0 auto; }
.privacy-content h2 { font-family: var(--font-display); font-size: 1.2rem; margin: 2rem 0 0.75rem; color: var(--primary); }
.privacy-content p { color: var(--text-secondary); font-size: 0.92rem; line-height: 1.75; margin-bottom: 1rem; }

/* ===== Utility ===== */
.hidden { display: none !important; }
.text-gold { color: var(--primary); }
.text-muted { color: var(--text-secondary); }
.mb-0 { margin-bottom: 0 !important; }
.mt-1 { margin-top: 0.5rem; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
    .founder-card { grid-template-columns: 1fr; }
    .founder-photo-side { border-right: none; border-bottom: 1px solid var(--border); flex-direction: row; text-align: left; padding: 1.5rem; gap: 1.5rem; }
    .founder-photo { width: 100px; height: 100px; margin-bottom: 0; }
    .founder-credentials { flex-direction: row; flex-wrap: wrap; }
    .founder-social { margin-top: 0.5rem; }
    .lead-magnet { grid-template-columns: 1fr; text-align: center; }
    .lead-magnet-cta { width: 100%; }
}
@media (max-width: 768px) {
    .navbar { padding: 0.875rem 1rem; }
    .brand-name { font-size: 0.88rem; max-width: 150px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
    .nav-toggle { display: block; }
    .nav-menu {
        display: none; position: absolute; top: 100%; left: 0; right: 0;
        background: var(--card); flex-direction: column;
        padding: 0.5rem 1rem; gap: 0; border-bottom: 1px solid var(--border);
    }
    .nav-menu.open { display: flex; }
    .nav-menu li { border-bottom: 1px solid var(--border); }
    .nav-menu li:last-child { border-bottom: none; }
    .nav-menu a { display: block; padding: 0.875rem 0; }
    .hero { padding: 3rem 1.5rem 2.5rem; }
    .hero h1 { font-size: 1.5rem; }
    .hero-stats { gap: 1.5rem; }
    section { padding: 2rem 1rem; }
    .actions-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; text-align: center; }
    .footer-brand { justify-content: center; }
    .footer-contact p { justify-content: center; }
    .footer-links { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 1rem; }
    .founder-photo-side { flex-direction: column; align-items: center; text-align: center; }
    .founder-photo { width: 130px; height: 130px; margin-bottom: 1rem; }
    .industries-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { flex-wrap: wrap; gap: 1rem 2rem; }
}
@media (max-width: 480px) {
    .features-grid { grid-template-columns: 1fr; }
    .industries-grid { grid-template-columns: 1fr; }
    .hero-stats { gap: 1rem 1.5rem; }
    .stats-container { flex-wrap: wrap; gap: 1rem; }
    .button-group { flex-direction: column; }
    .btn-option { min-width: auto; }
    .summary-grid { grid-template-columns: repeat(2, 1fr); }
    .process-steps { grid-template-columns: 1fr; }
}

/* ===== CA India Logo in Navbar ===== */
.nav-brand img {
    height: 34px;
    width: auto;
    display: block;
    flex-shrink: 0;
}
.footer-brand img {
    height: 30px;
    width: auto;
    display: block;
}