/* ============================================
   TenderSathi - Main Stylesheet
   Inspired by tender247.com design
   ============================================ */

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

:root {
    --primary: #1a56db;
    --primary-dark: #1442a8;
    --primary-light: #e8effd;
    --secondary: #f97316;
    --secondary-light: #fff3e6;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #eab308;
    --dark: #111827;
    --gray-900: #1f2937;
    --gray-800: #374151;
    --gray-700: #4b5563;
    --gray-600: #6b7280;
    --gray-500: #9ca3af;
    --gray-400: #d1d5db;
    --gray-300: #e5e7eb;
    --gray-200: #f3f4f6;
    --gray-100: #f9fafb;
    --white: #ffffff;
    --font-primary: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.1), 0 10px 10px rgba(0,0,0,0.04);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--gray-800);
    line-height: 1.6;
    background: var(--gray-100);
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: var(--primary); transition: var(--transition); }
a:hover { color: var(--primary-dark); }

img { max-width: 100%; height: auto; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.container-sm { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* ========== TOP BAR ========== */
.top-bar {
    background: var(--dark);
    color: var(--gray-400);
    padding: 8px 0;
    font-size: 13px;
}
.top-bar .container { display: flex; justify-content: space-between; align-items: center; }
.top-bar a { color: var(--gray-400); }
.top-bar a:hover { color: var(--white); }
.top-bar .phone-info { display: flex; gap: 20px; }
.top-bar .phone-info span { display: flex; align-items: center; gap: 5px; }

/* ========== HEADER / NAVBAR ========== */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0;
}
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}
.navbar .logo {
    font-family: var(--font-primary);
    font-size: 26px;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.navbar .logo span { color: var(--secondary); }
.navbar .logo img { height: 40px; }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a {
    padding: 8px 16px;
    color: var(--gray-700);
    font-weight: 500;
    font-size: 14px;
    border-radius: var(--radius);
    transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
    background: var(--primary-light);
    color: var(--primary);
}
.nav-links .btn-signup {
    background: var(--primary);
    color: var(--white) !important;
    padding: 8px 20px;
    border-radius: 50px;
}
.nav-links .btn-signup:hover { background: var(--primary-dark); }
.nav-fav {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--gray-200);
    color: var(--gray-600);
    font-size: 18px;
}
.nav-fav:hover { background: #fee2e2; color: var(--danger); }

.mobile-menu-btn { display: none; background: none; border: none; font-size: 24px; cursor: pointer; }

/* ========== HERO SECTION ========== */
.hero {
    background: linear-gradient(135deg, #1a56db 0%, #0f3fa8 50%, #0a2d7e 100%);
    padding: 80px 0 100px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(249,115,22,0.15) 0%, transparent 70%);
    border-radius: 50%;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 {
    font-family: var(--font-primary);
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.2;
}
.hero p {
    font-size: 18px;
    opacity: 0.85;
    margin-bottom: 35px;
    max-width: 600px;
}

/* Search Box */
.search-box {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 8px;
    display: flex;
    box-shadow: var(--shadow-xl);
    max-width: 700px;
}
.search-box input {
    flex: 1;
    border: none;
    outline: none;
    padding: 14px 20px;
    font-size: 16px;
    font-family: var(--font-body);
    color: var(--gray-800);
    background: transparent;
}
.search-box input::placeholder { color: var(--gray-500); }
.search-box .btn-search {
    background: var(--secondary);
    color: var(--white);
    border: none;
    padding: 14px 30px;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
}
.search-box .btn-search:hover { background: #e86600; }

.hero-links { margin-top: 20px; display: flex; gap: 20px; }
.hero-links a {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    display: flex; align-items: center; gap: 6px;
}
.hero-links a:hover { color: var(--white); }

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stats .stat { text-align: center; }
.hero-stats .stat-number {
    font-family: var(--font-primary);
    font-size: 32px;
    font-weight: 700;
    display: block;
}
.hero-stats .stat-label {
    font-size: 13px;
    opacity: 0.7;
    margin-top: 4px;
}

/* ========== SECTION STYLES ========== */
.section { padding: 60px 0; }
.section-dark { background: var(--gray-900); color: var(--white); }
.section-light { background: var(--white); }
.section-title {
    font-family: var(--font-primary);
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}
.section-subtitle {
    color: var(--gray-600);
    font-size: 16px;
    margin-bottom: 40px;
}
.section-dark .section-title { color: var(--white); }
.section-dark .section-subtitle { color: var(--gray-400); }

/* ========== STEPS SECTION ========== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.step-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-300);
    transition: var(--transition);
    position: relative;
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.step-number {
    font-family: var(--font-primary);
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1;
    margin-bottom: 16px;
}
.step-card h3 {
    font-family: var(--font-primary);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--dark);
}
.step-card p { color: var(--gray-600); font-size: 14px; }

/* ========== TENDER LIST ========== */
.tender-list { display: flex; flex-direction: column; gap: 16px; }

.tender-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-300);
    transition: var(--transition);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
}
.tender-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.tender-card .tender-title {
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
    line-height: 1.4;
}
.tender-card .tender-title a { color: var(--dark); }
.tender-card .tender-title a:hover { color: var(--primary); }
.tender-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 13px; color: var(--gray-600); }
.tender-meta span { display: flex; align-items: center; gap: 5px; }
.tender-meta .icon { color: var(--primary); }
.tender-tags { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.tender-tag {
    background: var(--primary-light);
    color: var(--primary);
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 500;
}
.tender-tag.fresh { background: #dcfce7; color: var(--success); }
.tender-tag.closing { background: #fef2f2; color: var(--danger); }

.tender-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    min-width: 140px;
}
.tender-value {
    font-family: var(--font-primary);
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
}
.tender-deadline { font-size: 12px; color: var(--gray-600); text-align: right; }
.tender-deadline strong { color: var(--danger); display: block; }

.btn-fav {
    background: none;
    border: 1px solid var(--gray-300);
    width: 36px; height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
    color: var(--gray-500);
}
.btn-fav:hover, .btn-fav.active { background: #fef2f2; border-color: var(--danger); color: var(--danger); }

/* ========== SIDEBAR ========== */
.page-layout { display: grid; grid-template-columns: 280px 1fr; gap: 30px; }
.sidebar-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}
.sidebar-section h3 {
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-light);
    color: var(--dark);
}
.sidebar-links { list-style: none; }
.sidebar-links li { margin-bottom: 2px; }
.sidebar-links a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    color: var(--gray-700);
    font-size: 14px;
    border-radius: var(--radius);
    transition: var(--transition);
}
.sidebar-links a:hover { background: var(--primary-light); color: var(--primary); }
.sidebar-links .count {
    background: var(--gray-200);
    padding: 2px 8px;
    border-radius: 50px;
    font-size: 12px;
    color: var(--gray-600);
}

/* ========== FILTERS ========== */
.filters-bar {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
.filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-group label {
    font-size: 12px;
    font-weight: 500;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.filter-group select, .filter-group input {
    padding: 8px 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    min-width: 160px;
}
.filter-group select:focus, .filter-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font-primary);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    line-height: 1;
}
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); }
.btn-secondary { background: var(--secondary); color: var(--white); }
.btn-secondary:hover { background: #e86600; color: var(--white); }
.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-sm { padding: 6px 16px; font-size: 13px; }
.btn-lg { padding: 14px 32px; font-size: 16px; }

/* ========== FORMS ========== */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 14px;
    color: var(--gray-700);
}
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font-body);
    color: var(--gray-800);
    transition: var(--transition);
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
}
textarea.form-control { resize: vertical; min-height: 120px; }

/* ========== CARDS ========== */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.card-body { padding: 24px; }
.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-300);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 18px;
}

/* ========== PAGINATION ========== */
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 30px; }
.pagination a, .pagination span {
    display: flex; align-items: center; justify-content: center;
    width: 38px; height: 38px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}
.pagination a:hover { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }
.pagination .active { background: var(--primary); border-color: var(--primary); color: var(--white); }

/* ========== TESTIMONIALS ========== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-300);
}
.testimonial-text { font-size: 14px; color: var(--gray-700); line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: var(--primary-light);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; color: var(--primary);
    font-family: var(--font-primary);
}
.testimonial-name { font-weight: 600; font-size: 14px; color: var(--dark); }
.testimonial-role { font-size: 12px; color: var(--gray-600); }

/* ========== COMPANY LOGOS ========== */
.logos-track {
    display: flex;
    animation: scroll 30s linear infinite;
    gap: 40px;
    align-items: center;
}
.logos-track img { height: 40px; opacity: 0.5; filter: grayscale(1); transition: var(--transition); }
.logos-track img:hover { opacity: 1; filter: grayscale(0); }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ========== SERVICES GRID ========== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-300);
    transition: var(--transition);
    text-align: center;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.service-icon {
    width: 64px; height: 64px;
    margin: 0 auto 16px;
    background: var(--primary-light);
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; color: var(--primary);
}
.service-card h3 {
    font-family: var(--font-primary);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
}
.service-card p { font-size: 14px; color: var(--gray-600); }

/* ========== PRICING ========== */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    border: 2px solid var(--gray-300);
    text-align: center;
    transition: var(--transition);
}
.pricing-card.popular { border-color: var(--primary); position: relative; }
.pricing-card.popular::before {
    content: 'Most Popular';
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--primary); color: var(--white);
    padding: 4px 16px; border-radius: 50px; font-size: 12px; font-weight: 600;
}
.pricing-card:hover { transform: translateY(-4px); }
.pricing-card h3 { font-family: var(--font-primary); font-size: 20px; margin-bottom: 10px; }
.pricing-amount {
    font-family: var(--font-primary); font-size: 36px; font-weight: 800; color: var(--primary);
    margin: 15px 0;
}
.pricing-amount span { font-size: 16px; font-weight: 400; color: var(--gray-600); }
.pricing-features { list-style: none; text-align: left; margin: 20px 0; }
.pricing-features li { padding: 8px 0; font-size: 14px; color: var(--gray-700); border-bottom: 1px solid var(--gray-200); }
.pricing-features li::before { content: '✓'; color: var(--success); margin-right: 8px; font-weight: 700; }

/* ========== FOOTER ========== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 60px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}
.footer h4 {
    color: var(--white);
    font-family: var(--font-primary);
    font-size: 16px;
    margin-bottom: 16px;
}
.footer p { font-size: 14px; line-height: 1.7; margin-bottom: 15px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: var(--gray-400); font-size: 14px; }
.footer-links a:hover { color: var(--white); }
.footer-social { display: flex; gap: 12px; margin-top: 15px; }
.footer-social a {
    width: 36px; height: 36px;
    border: 1px solid var(--gray-700);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--gray-400);
    font-size: 16px;
}
.footer-social a:hover { border-color: var(--primary); color: var(--primary); }
.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding: 20px 0;
    margin-top: 40px;
    text-align: center;
    font-size: 13px;
}
.footer-tags { margin-top: 20px; }
.footer-tags h4 { margin-bottom: 10px; }
.footer-tags a {
    display: inline-block;
    color: var(--gray-500);
    font-size: 13px;
    padding: 3px 0;
}
.footer-tags a:hover { color: var(--primary); }

/* ========== ALERT/FLASH ========== */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-success { background: #dcfce7; color: #166534; border: 1px solid #bbf7d0; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert-warning { background: #fefce8; color: #854d0e; border: 1px solid #fef08a; }
.alert-info { background: var(--primary-light); color: var(--primary-dark); border: 1px solid #bfdbfe; }

/* ========== AUTH PAGES ========== */
.auth-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}
.auth-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-lg);
}
.auth-card h2 {
    font-family: var(--font-primary);
    font-size: 24px;
    margin-bottom: 8px;
    text-align: center;
}
.auth-card .subtitle { text-align: center; color: var(--gray-600); margin-bottom: 30px; font-size: 14px; }
.auth-divider {
    text-align: center;
    margin: 20px 0;
    color: var(--gray-500);
    font-size: 14px;
}

/* ========== DASHBOARD ========== */
.dashboard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 30px; }
.dash-stat {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow);
}
.dash-stat h4 { font-size: 13px; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.5px; }
.dash-stat .number {
    font-family: var(--font-primary);
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-top: 8px;
}

/* ========== DETAIL PAGE ========== */
.detail-header {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}
.detail-header h1 {
    font-family: var(--font-primary);
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.4;
    margin-bottom: 16px;
}
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.detail-item { display: flex; flex-direction: column; padding: 12px 0; border-bottom: 1px solid var(--gray-200); }
.detail-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--gray-500); margin-bottom: 4px; }
.detail-value { font-size: 15px; font-weight: 500; color: var(--dark); }

/* ========== TABLE ========== */
.table-wrapper { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; }
table.data-table th {
    background: var(--gray-100);
    padding: 12px 16px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-600);
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--gray-300);
}
table.data-table td {
    padding: 12px 16px;
    font-size: 14px;
    border-bottom: 1px solid var(--gray-200);
    color: var(--gray-700);
}
table.data-table tr:hover { background: var(--gray-100); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .page-layout { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    .hero h1 { font-size: 28px; }
    .hero-stats { flex-wrap: wrap; gap: 20px; }
    .search-box { flex-direction: column; }
    .search-box .btn-search { width: 100%; }
    .steps-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .tender-card { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
    .filters-bar { flex-direction: column; }
    .filter-group select, .filter-group input { min-width: 100%; }
}