/* ============================================================
   MARKSEASY PREPARATION PRIVATE LIMITED - Main Stylesheet
   Digital Marketing Agency | www.markseasyprep.ink
   ============================================================ */

/* --- CSS Variables --- */
:root {
    --primary: #0d3b6e;
    --primary-dark: #092d56;
    --accent: #f47c20;
    --accent-dark: #d96a10;
    --white: #ffffff;
    --light-bg: #f5f8fc;
    --text-dark: #1a1a2e;
    --text-muted: #6c757d;
    --border: #e0e8f0;
    --shadow: 0 4px 20px rgba(13, 59, 110, 0.12);
    --shadow-hover: 0 8px 30px rgba(13, 59, 110, 0.22);
    --radius: 10px;
    --transition: all 0.3s ease;
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-main); color: var(--text-dark); background: var(--white); line-height: 1.7; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
input, textarea, select, button { font-family: var(--font-main); }

/* --- Utility Classes --- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 50px 0; }
.text-center { text-align: center; }
.text-white { color: var(--white); }
.bg-light { background: var(--light-bg); }
.bg-primary { background: var(--primary); }
.bg-dark { background: var(--text-dark); }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.gap-20 { gap: 20px; }
.mt-10 { margin-top: 10px; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }

/* --- Section Headings --- */
.section-title { font-size: 2.2rem; font-weight: 700; color: var(--primary); margin-bottom: 12px; line-height: 1.3; }
.section-subtitle { font-size: 1.05rem; color: var(--text-muted); max-width: 620px; margin: 0 auto 50px; }
.section-title-line { display: inline-block; width: 60px; height: 4px; background: var(--accent); border-radius: 2px; margin-bottom: 16px; }
.section-title-line.center { display: block; margin: 0 auto 16px; }

/* --- Buttons --- */
.btn { display: inline-block; padding: 14px 32px; border-radius: 50px; font-size: 1rem; font-weight: 600; cursor: pointer; border: none; transition: var(--transition); letter-spacing: 0.5px; }
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(244,124,32,0.35); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background: var(--white); color: var(--primary); }
.btn-primary-dark { background: var(--primary); color: var(--white); }
.btn-primary-dark:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-sm { padding: 10px 24px; font-size: 0.9rem; }

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */
#header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; background: rgba(255,255,255,0.97); box-shadow: 0 2px 15px rgba(0,0,0,0.08); transition: var(--transition); }
#header.scrolled { box-shadow: 0 4px 25px rgba(13,59,110,0.15); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo img { height: 52px; width: auto; border-radius: 6px; }
.logo-text { display: flex; flex-direction: column; }
.logo-text .brand { font-size: 1.25rem; font-weight: 800; color: var(--primary); line-height: 1.1; letter-spacing: -0.5px; }
.logo-text .brand span { color: var(--accent); }
.logo-text .tagline { font-size: 0.68rem; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; }
.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-menu a { padding: 8px 14px; font-size: 0.93rem; font-weight: 500; color: var(--text-dark); border-radius: 6px; }
.nav-menu a:hover, .nav-menu a.active { color: var(--accent); background: rgba(244,124,32,0.08); }
.nav-cta { margin-left: 10px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 26px; height: 3px; background: var(--primary); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 8px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -8px); }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #1a5fa8 100%); overflow: hidden; padding-top: 80px; }
.hero-bg { position: absolute; inset: 0; background-image: url('../images/hero-banner.jpg'); background-size: cover; background-position: center; opacity: 0.18; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(9,45,86,0.92) 0%, rgba(13,59,110,0.75) 100%); }
.hero-content { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-text .badge { display: inline-block; background: rgba(244,124,32,0.2); color: var(--accent); border: 1px solid rgba(244,124,32,0.4); padding: 6px 18px; border-radius: 50px; font-size: 0.85rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 22px; }
.hero-text h1 { font-size: 3rem; font-weight: 800; color: var(--white); line-height: 1.2; margin-bottom: 20px; }
.hero-text h1 span { color: var(--accent); }
.hero-text p { font-size: 1.1rem; color: rgba(255,255,255,0.82); margin-bottom: 36px; max-width: 500px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 30px; margin-top: 50px; }
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 800; color: var(--accent); }
.hero-stat .label { font-size: 0.8rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 1px; }
.hero-form-card { background: rgba(255,255,255,0.97); border-radius: 16px; padding: 36px 32px; box-shadow: 0 20px 60px rgba(0,0,0,0.25); }
.hero-form-card h3 { font-size: 1.4rem; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.hero-form-card p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 24px; }

/* ============================================================
   FORMS
   ============================================================ */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--text-dark); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 2px solid var(--border); border-radius: var(--radius); font-size: 0.95rem; color: var(--text-dark); background: var(--white); transition: var(--transition); outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(244,124,32,0.12); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-submit { width: 100%; padding: 14px; background: var(--accent); color: var(--white); border: none; border-radius: 50px; font-size: 1rem; font-weight: 700; cursor: pointer; transition: var(--transition); letter-spacing: 0.5px; }
.form-submit:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(244,124,32,0.35); }
.form-note { font-size: 0.78rem; color: var(--text-muted); text-align: center; margin-top: 10px; }
.alert { padding: 14px 20px; border-radius: var(--radius); margin-bottom: 20px; font-size: 0.95rem; display: none; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }

/* ============================================================
   SERVICES OVERVIEW (Home)
   ============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card { background: var(--white); border-radius: 14px; padding: 30px 24px; box-shadow: var(--shadow); transition: var(--transition); border: 1px solid var(--border); text-align: center; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: var(--accent); }
.service-card .icon { width: 70px; height: 70px; background: linear-gradient(135deg, var(--primary), #1a5fa8); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.service-card .icon svg { width: 32px; height: 32px; fill: var(--white); }
.service-card img.service-img { width: 100%; height: 180px; object-fit: cover; border-radius: 10px; margin-bottom: 18px; }
.service-card h3 { font-size: 1.15rem; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
.service-card p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.6; }
.service-card .read-more { display: inline-block; margin-top: 14px; color: var(--accent); font-weight: 600; font-size: 0.9rem; }
.service-card .read-more:hover { color: var(--accent-dark); }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.why-img img { border-radius: 16px; box-shadow: var(--shadow-hover); width: 100%; }
.why-features { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 30px; }
.why-feature { display: flex; gap: 14px; align-items: flex-start; }
.why-feature .feat-icon { width: 46px; height: 46px; min-width: 46px; background: rgba(244,124,32,0.12); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.why-feature .feat-icon svg { width: 22px; height: 22px; fill: var(--accent); }
.why-feature h4 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.why-feature p { font-size: 0.88rem; color: var(--text-muted); }

/* ============================================================
   STATS / COUNTER SECTION
   ============================================================ */
.stats-section { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat-item .num { font-size: 2.8rem; font-weight: 800; color: var(--accent); }
.stat-item .label { font-size: 0.9rem; color: rgba(255,255,255,0.8); text-transform: uppercase; letter-spacing: 1px; margin-top: 6px; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial-card { background: var(--white); border-radius: 14px; padding: 30px; box-shadow: var(--shadow); border-top: 4px solid var(--accent); }
.testimonial-card .stars { color: #f4c430; font-size: 1.1rem; margin-bottom: 14px; }
.testimonial-card p { font-size: 0.95rem; color: var(--text-muted); font-style: italic; line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author .avatar { width: 46px; height: 46px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 700; font-size: 1.1rem; }
.testimonial-author .name { font-weight: 700; font-size: 0.95rem; color: var(--primary); }
.testimonial-author .role { font-size: 0.8rem; color: var(--text-muted); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section { position: relative; padding: 90px 0; text-align: center; overflow: hidden; }
.cta-bg { position: absolute; inset: 0; background-image: url('../images/cta-bg.jpg'); background-size: cover; background-position: center; }
.cta-overlay { position: absolute; inset: 0; background: rgba(9,45,86,0.88); }
.cta-content { position: relative; z-index: 2; }
.cta-content h2 { font-size: 2.4rem; font-weight: 800; color: var(--white); margin-bottom: 16px; }
.cta-content p { font-size: 1.1rem; color: rgba(255,255,255,0.82); max-width: 580px; margin: 0 auto 36px; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.page-banner { position: relative; padding: 140px 0 70px; text-align: center; background: linear-gradient(135deg, var(--primary-dark), var(--primary)); overflow: hidden; }
.page-banner-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.15; }
.page-banner-overlay { position: absolute; inset: 0; background: rgba(9,45,86,0.8); }
.page-banner-content { position: relative; z-index: 2; }
.page-banner h1 { font-size: 2.8rem; font-weight: 800; color: var(--white); margin-bottom: 12px; }
.page-banner .breadcrumb { display: flex; justify-content: center; gap: 8px; font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.page-banner .breadcrumb a { color: var(--accent); }
.page-banner .breadcrumb span { color: rgba(255,255,255,0.5); }
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-intro img { border-radius: 16px; box-shadow: var(--shadow-hover); }
.about-text h2 { font-size: 2rem; font-weight: 700; color: var(--primary); margin-bottom: 16px; }
.about-text p { color: var(--text-muted); margin-bottom: 16px; line-height: 1.8; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card { background: var(--white); border-radius: 14px; padding: 28px 22px; box-shadow: var(--shadow); text-align: center; border-bottom: 4px solid var(--accent); }
.value-card .v-icon { width: 60px; height: 60px; background: linear-gradient(135deg, var(--primary), #1a5fa8); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.value-card .v-icon svg { width: 28px; height: 28px; fill: var(--white); }
.value-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.value-card p { font-size: 0.88rem; color: var(--text-muted); }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.team-card { background: var(--white); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow); text-align: center; transition: var(--transition); }
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.team-card .avatar-big { width: 100%; height: 200px; background: linear-gradient(135deg, var(--primary), var(--accent)); display: flex; align-items: center; justify-content: center; font-size: 3rem; font-weight: 800; color: var(--white); }
.team-card .info { padding: 18px; }
.team-card .info h4 { font-size: 1rem; font-weight: 700; color: var(--primary); }
.team-card .info p { font-size: 0.85rem; color: var(--accent); font-weight: 600; margin-top: 4px; }

/* ============================================================
   SERVICES PAGE
   ============================================================ */
.services-full-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px; }
.service-full-card { background: var(--white); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.service-full-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.service-full-card img { width: 100%; height: 220px; object-fit: cover; }
.service-full-card .card-body { padding: 28px; }
.service-full-card h3 { font-size: 1.3rem; font-weight: 700; color: var(--primary); margin-bottom: 12px; }
.service-full-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; margin-bottom: 16px; }
.service-full-card ul { margin-bottom: 20px; }
.service-full-card ul li { font-size: 0.9rem; color: var(--text-muted); padding: 4px 0 4px 20px; position: relative; }
.service-full-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.process-step { text-align: center; padding: 30px 20px; background: var(--white); border-radius: 14px; box-shadow: var(--shadow); position: relative; }
.process-step::before { counter-increment: step; content: counter(step); position: absolute; top: -18px; left: 50%; transform: translateX(-50%); width: 36px; height: 36px; background: var(--accent); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1rem; }
.process-step h4 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.process-step p { font-size: 0.88rem; color: var(--text-muted); }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 50px; }
.contact-info h3 { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin-bottom: 20px; }
.contact-info p { color: var(--text-muted); margin-bottom: 28px; line-height: 1.8; }
.contact-item { display: flex; gap: 16px; margin-bottom: 22px; align-items: flex-start; }
.contact-item .c-icon { width: 48px; height: 48px; min-width: 48px; background: linear-gradient(135deg, var(--primary), #1a5fa8); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.contact-item .c-icon svg { width: 22px; height: 22px; fill: var(--white); }
.contact-item h4 { font-size: 0.95rem; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.contact-item p { font-size: 0.9rem; color: var(--text-muted); margin: 0; }
.contact-form-card { background: var(--white); border-radius: 16px; padding: 40px; box-shadow: var(--shadow); }
.contact-form-card h3 { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.contact-form-card p { color: var(--text-muted); margin-bottom: 28px; }
.map-container { margin-top: 60px; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); }
.map-container iframe { width: 100%; height: 400px; border: none; display: block; }

/* ============================================================
   LEGAL PAGES
   ============================================================ */
.legal-content { max-width: 860px; margin: 0 auto; }
.legal-content h2 { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin: 36px 0 12px; }
.legal-content h3 { font-size: 1.15rem; font-weight: 700; color: var(--primary); margin: 24px 0 10px; }
.legal-content p { color: var(--text-muted); margin-bottom: 14px; line-height: 1.8; }
.legal-content ul { margin: 10px 0 18px 20px; }
.legal-content ul li { color: var(--text-muted); margin-bottom: 8px; line-height: 1.7; list-style: disc; }
.legal-content .last-updated { background: var(--light-bg); border-left: 4px solid var(--accent); padding: 14px 20px; border-radius: 0 10px 10px 0; margin-bottom: 30px; font-size: 0.9rem; color: var(--text-muted); }

/* ============================================================
   FOOTER
   ============================================================ */
#footer { background: #0a1628; color: rgba(255,255,255,0.75); padding: 70px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 50px; }
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand .logo img { height: 48px; border-radius: 6px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.8; margin-bottom: 20px; }
.social-links { display: flex; gap: 10px; }
.social-links a { width: 38px; height: 38px; background: rgba(255,255,255,0.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.social-links a:hover { background: var(--accent); }
.social-links a svg { width: 18px; height: 18px; fill: var(--white); }
.footer-col h4 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid rgba(244,124,32,0.4); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.9rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--accent); padding-left: 5px; }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 14px; align-items: flex-start; }
.footer-contact-item svg { width: 18px; height: 18px; fill: var(--accent); min-width: 18px; margin-top: 2px; }
.footer-contact-item span { font-size: 0.88rem; color: rgba(255,255,255,0.65); line-height: 1.6; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 22px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.footer-bottom-links a:hover { color: var(--accent); }

/* ============================================================
   FLOATING WHATSAPP BUTTON
   ============================================================ */
.whatsapp-float { position: fixed; bottom: 28px; right: 28px; z-index: 999; }
.whatsapp-float a { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; background: #25d366; border-radius: 50%; box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: var(--transition); }
.whatsapp-float a:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.55); }
.whatsapp-float svg { width: 30px; height: 30px; fill: var(--white); }

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top { position: fixed; bottom: 90px; right: 28px; z-index: 999; width: 44px; height: 44px; background: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow); transition: var(--transition); opacity: 0; visibility: hidden; border: none; }
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--accent); transform: translateY(-3px); }
.scroll-top svg { width: 20px; height: 20px; fill: var(--white); }

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 1024px) {
    .hero-content { grid-template-columns: 1fr; gap: 40px; }
    .hero-text h1 { font-size: 2.4rem; }
    .hero-form-card { max-width: 560px; margin: 0 auto; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .services-full-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: repeat(2, 1fr); }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .about-intro { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .section-pad { padding: 60px 0; }
    .section-title { font-size: 1.8rem; }
    .hero-text h1 { font-size: 2rem; }
    .hero-stats { gap: 20px; }
    .hero-stat .num { font-size: 1.6rem; }
    .nav-menu { display: none; position: fixed; top: 80px; left: 0; width: 100%; background: var(--white); flex-direction: column; padding: 20px; gap: 4px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); z-index: 999; }
    .nav-menu.open { display: flex; }
    .nav-menu a { padding: 12px 16px; border-radius: 8px; font-size: 1rem; }
    .hamburger { display: flex; }
    .services-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .form-row { grid-template-columns: 1fr; }
    .cta-content h2 { font-size: 1.8rem; }
    .page-banner h1 { font-size: 2rem; }
    .process-steps { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: 1fr; }
    .why-features { grid-template-columns: 1fr; }
    .hero-btns { flex-direction: column; align-items: flex-start; }
    .cta-btns { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-text h1 { font-size: 1.7rem; }
    .hero-form-card { padding: 24px 20px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .section-title { font-size: 1.5rem; }
    .btn { padding: 12px 24px; font-size: 0.95rem; }
    .contact-form-card { padding: 24px 20px; }
}