/* ═══════════════════════════════════════════════
   İKNet — Landing Page CSS
   Profesyonel İnsan Kaynakları Yönetim Sistemi
   Light Theme
   ═══════════════════════════════════════════════ */

/* ─── Design Tokens ─── */
:root {
    --primary: #1A56DB;
    --primary-light: #E1EFFE;
    --primary-dark: #1240A8;
    --secondary: #0E9F6E;
    --secondary-light: #DEF7EC;
    --purple: #7E3AF2;
    --purple-light: #EDEBFE;
    --orange: #FF5A1F;
    --orange-light: #FFF3E0;
    --red: #E02424;
    --bg: #F9FAFB;
    --bg-white: #FFFFFF;
    --text: #111827;
    --text-secondary: #6B7280;
    --text-light: #9CA3AF;
    --border: #E5E7EB;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.10), 0 8px 10px -6px rgba(0,0,0,0.05);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.15);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ─── Reset & Base ─── */
*, *::before, *::after {
    margin: 0; padding: 0; box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.5rem;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26,86,219,0.35);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}

.btn-ghost {
    background: rgba(255,255,255,0.15);
    color: var(--primary);
    border: 2px solid rgba(26,86,219,0.2);
    backdrop-filter: blur(10px);
}
.btn-ghost:hover {
    background: var(--primary-light);
    border-color: var(--primary);
}

.btn-lg { padding: 0.85rem 2rem; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ─── Header ─── */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}
.header.scrolled {
    box-shadow: var(--shadow);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.logo-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--purple));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.1rem;
}
.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text);
}
.logo-accent {
    color: var(--primary);
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
    padding: 0.25rem 0;
}
.nav-link:hover {
    color: var(--primary);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}
.nav-link:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}
.mobile-menu-btn span {
    width: 24px; height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

/* ─── Modal ─── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    max-width: 440px;
    width: 100%;
    box-shadow: var(--shadow-xl);
    position: relative;
    animation: modalSlide 0.3s ease;
}
@keyframes modalSlide {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 1rem; right: 1rem;
    background: none; border: none;
    font-size: 1.25rem;
    color: var(--text-light);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: var(--transition);
}
.modal-close:hover {
    background: var(--bg);
    color: var(--text);
}

.modal-header {
    text-align: center;
    margin-bottom: 1.5rem;
}
.modal-icon {
    width: 56px; height: 56px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--primary);
    font-size: 1.5rem;
}
.modal-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.modal-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.input-group {
    margin-bottom: 1.25rem;
}
.input-group label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.4rem;
    color: var(--text);
}
.input-wrapper {
    position: relative;
}
.input-wrapper i {
    position: absolute;
    left: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 0.9rem;
}
.input-wrapper input {
    width: 100%;
    padding: 0.75rem 0.75rem 0.75rem 2.75rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: var(--font);
    transition: var(--transition);
    background: var(--bg);
}
.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
    background: #fff;
}
.input-hint {
    display: block;
    margin-top: 0.3rem;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ─── Hero ─── */
.hero {
    padding: 10rem 0 6rem;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #F0F5FF 0%, #FAFBFE 50%, #F0FFF4 100%);
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}
.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}
.shape-1 {
    width: 600px; height: 600px;
    background: var(--primary);
    top: -200px; right: -200px;
    animation: float 8s ease-in-out infinite;
}
.shape-2 {
    width: 400px; height: 400px;
    background: var(--secondary);
    bottom: -100px; left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}
.shape-3 {
    width: 300px; height: 300px;
    background: var(--purple);
    top: 50%; left: 40%;
    animation: float 12s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--text);
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 540px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}
.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}
.stat-suffix {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-left: 2px;
}
.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.3rem;
}

/* --- Dashboard Mockup --- */
.hero-visual {
    display: flex;
    justify-content: center;
}

.dashboard-mockup {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    width: 100%;
    max-width: 480px;
    border: 1px solid var(--border);
    animation: mockupFloat 4s ease-in-out infinite;
}
@keyframes mockupFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: #f1f3f9;
    border-bottom: 1px solid var(--border);
}
.dot {
    width: 10px; height: 10px;
    border-radius: 50%;
}
.dot-red { background: #EF4444; }
.dot-yellow { background: #F59E0B; }
.dot-green { background: #10B981; }
.mockup-title {
    margin-left: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.mockup-body {
    display: flex;
    min-height: 280px;
}

.mockup-sidebar {
    width: 48px;
    background: #f8f9fc;
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 0;
    gap: 8px;
}
.mockup-menu-item {
    width: 32px; height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--text-light);
    transition: var(--transition);
}
.mockup-menu-item.active {
    background: var(--primary-light);
    color: var(--primary);
}

.mockup-content {
    flex: 1;
    padding: 16px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    align-content: start;
}

.mockup-card {
    padding: 12px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.mc-blue { background: #EFF6FF; }
.mc-green { background: #F0FDF4; }
.mc-purple { background: #FAF5FF; }
.mc-icon {
    width: 28px; height: 28px;
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem;
}
.mc-blue .mc-icon { background: var(--primary); color: #fff; }
.mc-green .mc-icon { background: var(--secondary); color: #fff; }
.mc-purple .mc-icon { background: var(--purple); color: #fff; }
.mc-number { font-size: 1rem; font-weight: 800; color: var(--text); display: block; }
.mc-label { font-size: 0.65rem; color: var(--text-secondary); }

.mockup-chart {
    grid-column: 1 / -1;
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 100px;
    padding: 8px 4px;
}
.chart-bar {
    flex: 1;
    background: linear-gradient(180deg, var(--primary), #93B4F3);
    border-radius: 4px 4px 0 0;
    min-height: 10px;
    animation: growBar 1.5s ease-out;
}
@keyframes growBar {
    from { height: 0 !important; }
}

/* ─── Section Headers ─── */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}
.section-badge {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}
.section-title {
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--text);
}
.section-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ─── Services ─── */
.services {
    padding: 6rem 0;
    background: var(--bg-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--primary);
    opacity: 0;
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 52px; height: 52px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1.25rem;
}
.si-blue { background: var(--primary-light); color: var(--primary); }
.si-green { background: var(--secondary-light); color: var(--secondary); }
.si-purple { background: var(--purple-light); color: var(--purple); }
.si-orange { background: var(--orange-light); color: var(--orange); }

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}
.service-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.service-features li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.service-features li i {
    color: var(--secondary);
    font-size: 0.7rem;
}

/* ─── About ─── */
.about {
    padding: 6rem 0;
    background: var(--bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content .section-title {
    text-align: left;
}
.about-text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.about-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.af-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.1rem;
}
.af-blue { background: var(--primary-light); color: var(--primary); }
.af-green { background: var(--secondary-light); color: var(--secondary); }
.af-purple { background: var(--purple-light); color: var(--purple); }
.af-orange { background: var(--orange-light); color: var(--orange); }

.about-feature h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}
.about-feature p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.stat-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--border);
    transition: var(--transition);
}
.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.sc-icon {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}
.sc-1 .sc-icon { color: var(--primary); }
.sc-2 .sc-icon { color: var(--secondary); }
.sc-3 .sc-icon { color: var(--purple); }
.sc-4 .sc-icon { color: var(--orange); }

.sc-number {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text);
    display: block;
}
.sc-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ─── How It Works ─── */
.how-it-works {
    padding: 6rem 0;
    background: var(--bg-white);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.step-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    text-align: center;
    flex: 1;
    max-width: 320px;
    transition: var(--transition);
    position: relative;
}
.step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-light);
    position: absolute;
    top: 12px; right: 16px;
    line-height: 1;
}

.step-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--primary), var(--purple));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.3rem;
    margin: 0 auto 1.25rem;
}

.step-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}
.step-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-connector {
    color: var(--primary);
    font-size: 1.3rem;
    flex-shrink: 0;
}

/* ─── Contact ─── */
.contact {
    padding: 6rem 0;
    background: var(--bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem 0;
}
.ci-item {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.ci-icon {
    width: 48px; height: 48px;
    background: var(--primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}
.ci-item h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}
.ci-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.contact-form-wrapper {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 2.5rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.contact-form .form-group {
    margin-bottom: 1rem;
}
.contact-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text);
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font);
    transition: var(--transition);
    background: var(--bg);
}
.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
    background: #fff;
}
.form-textarea {
    resize: vertical;
}

/* Messages */
.messages-container {
    margin-bottom: 1.5rem;
}
.alert {
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
    animation: slideDown 0.3s ease;
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
.alert-success { background: #DEF7EC; color: #03543F; border: 1px solid #84E1BC; }
.alert-error { background: #FDE8E8; color: #9B1C1C; border: 1px solid #F8B4B4; }

/* ─── Footer ─── */
.footer {
    background: #111827;
    color: #D1D5DB;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    font-size: 0.9rem;
    margin-top: 1rem;
    color: #9CA3AF;
    line-height: 1.6;
}

.footer-logo .logo-icon {
    background: linear-gradient(135deg, var(--primary), var(--purple));
}
.footer-logo .logo-text {
    color: #fff;
}

.footer-links h4, .footer-contact h4 {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
}
.footer-links li {
    margin-bottom: 0.5rem;
}
.footer-links a {
    color: #9CA3AF;
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-links a:hover {
    color: #fff;
    padding-left: 4px;
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}
.social-links a {
    width: 38px; height: 38px;
    border-radius: 8px;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D1D5DB;
    transition: var(--transition);
    font-size: 0.9rem;
}
.social-links a:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    color: #6B7280;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-description { margin: 0 auto 2rem; }
    .hero-cta { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { display: none; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav { display: none; }
    .mobile-menu-btn { display: flex; }
    .hero-title { font-size: 2.2rem; }
    .section-title { font-size: 1.8rem; }
    .services-grid { grid-template-columns: 1fr; }
    .steps-grid { flex-direction: column; }
    .step-connector { transform: rotate(90deg); }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-form .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero-stats { flex-direction: column; gap: 1rem; align-items: center; }
}