/* ============================================
   India Endowment Fund - Main Stylesheet
   ============================================ */

/* CSS Variables */
:root {
  --navy: #0d2461;
  --navy-dark: #081840;
  --gold: #c9a227;
  --gold-light: #e8c547;
  --green: #1a6b3c;
  --green-light: #2d9e5f;
  --white: #ffffff;
  --off-white: #f8f9fc;
  --light-gray: #eef0f5;
  --gray: #6b7280;
  --dark: #1a1a2e;
  --text: #374151;
  --shadow: 0 4px 24px rgba(13,36,97,0.10);
  --shadow-lg: 0 8px 40px rgba(13,36,97,0.16);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); line-height: 1.7; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- TOP BAR ---- */
.top-bar { background: var(--navy-dark); color: rgba(255,255,255,0.85); font-size: 0.82rem; padding: 8px 0; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-bar-left { display: flex; gap: 24px; }
.top-bar-left span, .top-bar-right a { display: flex; align-items: center; gap: 6px; color: rgba(255,255,255,0.85); }
.top-bar-left span i, .top-bar-right a i { color: var(--gold); }
.top-bar-right a:hover { color: var(--gold); }

/* ---- NAVBAR ---- */
.navbar { background: var(--white); box-shadow: 0 2px 16px rgba(13,36,97,0.08); position: sticky; top: 0; z-index: 1000; transition: var(--transition); }
.navbar.scrolled { box-shadow: 0 4px 24px rgba(13,36,97,0.15); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding: 6px 24px; min-height: 80px; }
.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img {
  height: 72px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  display: block;
  /* PNG has transparent bg — renders cleanly on white navbar */
}
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu li a { padding: 8px 16px; border-radius: 8px; font-weight: 500; font-size: 0.95rem; color: var(--navy); transition: var(--transition); }
.nav-menu li a:hover, .nav-menu li a.active { color: var(--gold); background: rgba(201,162,39,0.08); }
.nav-menu li a.nav-cta { background: var(--navy); color: var(--white); padding: 10px 22px; border-radius: 8px; font-weight: 600; }
.nav-menu li a.nav-cta:hover { background: var(--gold); color: var(--navy); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--navy); border-radius: 2px; transition: var(--transition); }

/* ---- HERO ---- */
.hero { position: relative; min-height: 92vh; display: flex; align-items: center; background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, #1a3a7a 100%); overflow: hidden; }
.hero-bg-pattern { position: absolute; inset: 0; background-image: radial-gradient(circle at 20% 50%, rgba(201,162,39,0.08) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(26,107,60,0.08) 0%, transparent 40%); }
.hero-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-shape { position: absolute; border-radius: 50%; opacity: 0.06; }
.hero-shape-1 { width: 600px; height: 600px; background: var(--gold); top: -200px; right: -100px; }
.hero-shape-2 { width: 400px; height: 400px; background: var(--green); bottom: -150px; left: -100px; }
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 80px 24px; }
.hero-content { color: var(--white); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(201,162,39,0.15); border: 1px solid rgba(201,162,39,0.3); color: var(--gold-light); padding: 6px 16px; border-radius: 50px; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 24px; }
.hero-content h1 { font-family: 'Playfair Display', serif; font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 700; line-height: 1.2; margin-bottom: 20px; }
.hero-content h1 span { color: var(--gold); }
.hero-content p { font-size: 1.05rem; color: rgba(255,255,255,0.8); margin-bottom: 36px; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 10px; font-weight: 600; font-size: 0.95rem; transition: var(--transition); cursor: pointer; border: 2px solid transparent; }
.btn-primary { background: var(--gold); color: var(--navy-dark); border-color: var(--gold); }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,162,39,0.35); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); transform: translateY(-2px); }
.btn-navy { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn-navy:hover { background: var(--navy-dark); transform: translateY(-2px); box-shadow: var(--shadow); }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.hero-stat { text-align: center; padding: 20px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius); backdrop-filter: blur(10px); }
.hero-stat .stat-number { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; color: var(--gold); }
.hero-stat .stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.7); margin-top: 4px; }
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-card-stack { position: relative; width: 100%; max-width: 420px; }
.hero-main-card { background: rgba(255,255,255,0.08); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-lg); padding: 36px; color: var(--white); }
.hero-main-card h3 { font-family: 'Playfair Display', serif; font-size: 1.4rem; margin-bottom: 20px; color: var(--gold-light); }
.focus-list { display: flex; flex-direction: column; gap: 12px; }
.focus-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: rgba(255,255,255,0.06); border-radius: 10px; font-size: 0.9rem; }
.focus-item i { color: var(--gold); width: 20px; text-align: center; }
.floating-badge { position: absolute; background: var(--white); border-radius: 12px; padding: 12px 18px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; font-size: 0.85rem; font-weight: 600; color: var(--navy); }
.floating-badge.badge-1 { top: -20px; right: -20px; }
.floating-badge.badge-2 { bottom: -20px; left: -20px; }
.floating-badge i { color: var(--green); font-size: 1.2rem; }

/* ---- SECTION COMMON ---- */
.section { padding: 90px 0; }
.section-alt { background: var(--off-white); }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 60px; }
.section-tag { display: inline-block; background: rgba(201,162,39,0.1); color: var(--gold); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 14px; border-radius: 50px; margin-bottom: 14px; }
.section-header h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 700; color: var(--navy); line-height: 1.25; margin-bottom: 16px; }
.section-header p { color: var(--gray); font-size: 1.02rem; }
.divider { width: 60px; height: 3px; background: linear-gradient(90deg, var(--gold), var(--green)); border-radius: 2px; margin: 16px auto 0; }

/* ---- INVESTMENT FOCUS CARDS ---- */
.focus-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; }
.focus-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px 28px; box-shadow: var(--shadow); border: 1px solid var(--light-gray); transition: var(--transition); position: relative; overflow: hidden; }
.focus-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--navy), var(--gold)); transform: scaleX(0); transform-origin: left; transition: var(--transition); }
.focus-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.focus-card:hover::before { transform: scaleX(1); }
.card-icon { width: 60px; height: 60px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 20px; }
.icon-navy { background: rgba(13,36,97,0.08); color: var(--navy); }
.icon-gold { background: rgba(201,162,39,0.1); color: var(--gold); }
.icon-green { background: rgba(26,107,60,0.08); color: var(--green); }
.focus-card h3 { font-family: 'Playfair Display', serif; font-size: 1.2rem; color: var(--navy); margin-bottom: 12px; }
.focus-card p { color: var(--gray); font-size: 0.92rem; line-height: 1.7; }
.card-link { display: inline-flex; align-items: center; gap: 6px; color: var(--gold); font-weight: 600; font-size: 0.88rem; margin-top: 16px; }
.card-link:hover { gap: 10px; }

/* ---- ABOUT SECTION ---- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.about-image-wrap { position: relative; }
.about-image-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-image-main img { width: 100%; height: 420px; object-fit: cover; }
.about-badge-float { position: absolute; bottom: -24px; right: -24px; background: var(--navy); color: var(--white); border-radius: var(--radius); padding: 24px; text-align: center; box-shadow: var(--shadow-lg); }
.about-badge-float .big-num { font-family: 'Playfair Display', serif; font-size: 2.4rem; font-weight: 700; color: var(--gold); display: block; }
.about-badge-float span { font-size: 0.82rem; opacity: 0.8; }
.about-content .section-tag { margin-bottom: 14px; }
.about-content h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 2.5vw, 2.4rem); color: var(--navy); margin-bottom: 20px; line-height: 1.3; }
.about-content p { color: var(--gray); margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0; }
.about-feature { display: flex; align-items: flex-start; gap: 12px; }
.about-feature i { color: var(--gold); margin-top: 3px; flex-shrink: 0; }
.about-feature span { font-size: 0.92rem; color: var(--text); font-weight: 500; }

/* ---- STATS STRIP ---- */
.stats-strip { background: linear-gradient(135deg, var(--navy-dark), var(--navy)); padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; text-align: center; }
.stat-item .num { font-family: 'Playfair Display', serif; font-size: 2.8rem; font-weight: 700; color: var(--gold); }
.stat-item .label { color: rgba(255,255,255,0.75); font-size: 0.9rem; margin-top: 6px; }

/* ---- SECTORS ---- */
.sectors-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 32px; }
.sector-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--light-gray); transition: var(--transition); }
.sector-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.sector-card-header { padding: 28px; background: linear-gradient(135deg, var(--navy-dark), var(--navy)); color: var(--white); display: flex; align-items: center; gap: 16px; }
.sector-card-header .sector-icon { width: 52px; height: 52px; background: rgba(255,255,255,0.12); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--gold-light); flex-shrink: 0; }
.sector-card-header h3 { font-family: 'Playfair Display', serif; font-size: 1.15rem; }
.sector-card-body { padding: 28px; }
.sector-card-body p { color: var(--gray); font-size: 0.92rem; margin-bottom: 20px; }
.benefit-list { display: flex; flex-direction: column; gap: 8px; }
.benefit-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.88rem; color: var(--text); }
.benefit-list li i { color: var(--green); margin-top: 3px; flex-shrink: 0; font-size: 0.8rem; }

/* ---- MANAGEMENT ---- */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 36px; }
.team-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--light-gray); transition: var(--transition); text-align: center; }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.team-card-top { background: linear-gradient(135deg, var(--navy-dark), var(--navy)); padding: 40px 28px 28px; }
.team-avatar { width: 110px; height: 110px; border-radius: 50%; background: rgba(255,255,255,0.15); border: 3px solid var(--gold); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 2rem; color: var(--gold-light); font-family: 'Playfair Display', serif; font-weight: 700; overflow: hidden; flex-shrink: 0; }
.team-avatar-photo { background: none; padding: 0; }
.team-avatar-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; border-radius: 50%; display: block; }
.team-card-top h3 { font-family: 'Playfair Display', serif; font-size: 1.3rem; color: var(--white); margin-bottom: 6px; }
.team-role { display: inline-block; background: rgba(201,162,39,0.2); color: var(--gold-light); font-size: 0.8rem; font-weight: 600; padding: 4px 14px; border-radius: 50px; }
.team-card-body { padding: 28px; }
.team-card-body p { color: var(--gray); font-size: 0.9rem; line-height: 1.7; }

/* ---- PORTFOLIO ---- */
.portfolio-intro { max-width: 800px; margin: 0 auto 60px; text-align: center; }
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 32px; }
.portfolio-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow); border: 1px solid var(--light-gray); transition: var(--transition); border-left: 4px solid var(--gold); }
.portfolio-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.portfolio-card-header { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.portfolio-icon { width: 52px; height: 52px; border-radius: 12px; background: linear-gradient(135deg, var(--navy), var(--navy-dark)); display: flex; align-items: center; justify-content: center; color: var(--gold); font-size: 1.3rem; flex-shrink: 0; }
.portfolio-card h3 { font-family: 'Playfair Display', serif; font-size: 1.1rem; color: var(--navy); margin-bottom: 4px; }
.portfolio-location { font-size: 0.82rem; color: var(--gray); display: flex; align-items: center; gap: 5px; }
.portfolio-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.7; }
.portfolio-tag { display: inline-block; background: var(--light-gray); color: var(--navy); font-size: 0.78rem; font-weight: 600; padding: 4px 12px; border-radius: 50px; margin-top: 16px; }

/* ---- CONTACT ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px; align-items: start; }
.contact-info h2 { font-family: 'Playfair Display', serif; font-size: 2rem; color: var(--navy); margin-bottom: 16px; }
.contact-info p { color: var(--gray); margin-bottom: 32px; }
.contact-details { display: flex; flex-direction: column; gap: 20px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-item-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(13,36,97,0.06); display: flex; align-items: center; justify-content: center; color: var(--navy); font-size: 1.1rem; flex-shrink: 0; }
.contact-item-text strong { display: block; color: var(--navy); font-weight: 600; margin-bottom: 2px; }
.contact-item-text span, .contact-item-text a { color: var(--gray); font-size: 0.95rem; }
.contact-item-text a:hover { color: var(--gold); }
.contact-form-wrap { background: var(--white); border-radius: var(--radius-lg); padding: 44px; box-shadow: var(--shadow-lg); border: 1px solid var(--light-gray); }
.contact-form-wrap h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--navy); margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 16px; border: 1.5px solid var(--light-gray); border-radius: 10px; font-family: 'Inter', sans-serif; font-size: 0.95rem; color: var(--text); background: var(--off-white); transition: var(--transition); outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--navy); background: var(--white); box-shadow: 0 0 0 3px rgba(13,36,97,0.06); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-submit { width: 100%; padding: 14px; background: var(--navy); color: var(--white); border: none; border-radius: 10px; font-size: 1rem; font-weight: 600; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 8px; }
.form-submit:hover { background: var(--gold); color: var(--navy-dark); transform: translateY(-2px); }
.form-success { display: none; background: rgba(26,107,60,0.08); border: 1px solid var(--green); color: var(--green); padding: 14px 20px; border-radius: 10px; margin-top: 16px; font-weight: 500; }

/* ---- CONTACT ALERTS ---- */
.req { color: #dc2626; }
.alert-success { display: flex; align-items: flex-start; gap: 14px; background: rgba(26,107,60,0.08); border: 1px solid var(--green); border-radius: 12px; padding: 18px 20px; margin-bottom: 24px; }
.alert-success i { color: var(--green); font-size: 1.4rem; margin-top: 2px; flex-shrink: 0; }
.alert-success strong { display: block; color: var(--green); font-size: 1rem; margin-bottom: 4px; }
.alert-success p { color: var(--gray); font-size: 0.9rem; }
.alert-error { display: flex; align-items: center; gap: 12px; background: rgba(220,38,38,0.07); border: 1px solid #dc2626; border-radius: 12px; padding: 14px 18px; margin-bottom: 20px; color: #dc2626; font-size: 0.9rem; }
.alert-error i { font-size: 1.1rem; flex-shrink: 0; }

/* ---- PAGE HERO ---- */
.page-hero { background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%); padding: 80px 0 60px; text-align: center; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 70% 50%, rgba(201,162,39,0.08) 0%, transparent 60%); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 4vw, 3rem); color: var(--white); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,0.75); font-size: 1.05rem; max-width: 600px; margin: 0 auto 20px; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 0.85rem; color: rgba(255,255,255,0.6); }
.breadcrumb a { color: var(--gold-light); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb i { font-size: 0.7rem; }

/* ---- CTA SECTION ---- */
.cta-section { background: linear-gradient(135deg, var(--navy-dark), var(--navy)); padding: 80px 0; text-align: center; }
.cta-section h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.75); font-size: 1.05rem; max-width: 560px; margin: 0 auto 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- FOOTER ---- */
.footer { background: var(--white); color: var(--text); border-top: 3px solid var(--light-gray); }
.footer-top { padding: 70px 0 50px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 50px; }
.footer-logo {
  height: auto;
  width: 200px;
  max-width: 100%;
  margin-bottom: 20px;
  display: block;
  /* Full color logo on white background — no filter needed */
}
.footer-brand p { font-size: 0.9rem; color: var(--gray); line-height: 1.8; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a { width: 38px; height: 38px; border-radius: 10px; background: var(--light-gray); display: flex; align-items: center; justify-content: center; color: var(--navy); transition: var(--transition); }
.footer-social a:hover { background: var(--gold); color: var(--white); }
.footer-links h4, .footer-contact h4 { font-family: 'Playfair Display', serif; font-size: 1.05rem; color: var(--navy); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--light-gray); }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links ul li a { color: var(--gray); font-size: 0.9rem; display: flex; align-items: center; gap: 8px; transition: var(--transition); }
.footer-links ul li a i { font-size: 0.7rem; color: var(--gold); }
.footer-links ul li a:hover { color: var(--navy); padding-left: 4px; }
.footer-contact ul { display: flex; flex-direction: column; gap: 12px; }
.footer-contact ul li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.88rem; color: var(--gray); }
.footer-contact ul li i { color: var(--gold); margin-top: 3px; flex-shrink: 0; }
.footer-contact ul li a { color: var(--gray); }
.footer-contact ul li a:hover { color: var(--navy); }
.footer-bottom { border-top: 1px solid var(--light-gray); padding: 20px 0; background: var(--off-white); }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 0.82rem; color: var(--gray); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image-wrap { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .top-bar { display: none; }
  .nav-toggle { display: flex; }
  .nav-menu { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); padding: 16px; box-shadow: var(--shadow-lg); gap: 4px; }
  .nav-menu.open { display: flex; }
  .nav-menu li a { display: block; padding: 12px 16px; }
  .nav-logo img { height: 54px; max-width: 200px; }
  .hero-stats { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-logo { width: 160px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .section { padding: 60px 0; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .cta-actions { flex-direction: column; align-items: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ---- ANIMATIONS ---- */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.animate-in { animation: fadeInUp 0.6s ease forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

/* ---- UTILITY ---- */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-32 { margin-top: 32px; }
.mb-32 { margin-bottom: 32px; }