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

:root {
    --primary-color: #00B8A9;
    --primary-hover: #00A399;
    --gray-900: #1A1A2E;
    --gray-300: #DFE6E9;
    --gray-200: #EDF2F7;
    --light-bg: #F8FFFE;
    --card-bg: #FFFFFF;
    --text-primary: #2D3436;
    --text-secondary: #636E72;
    --radius-md: 0.5rem;
    --radius-full: 9999px;
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', 'Noto Sans Armenian', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

.landing-body {
    background: #fff;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.landing-main {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.landing-footer-wrapper {
    margin-top: auto;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding-top: 80px;
    padding-bottom: 30px;
}

.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.1rem 0;
    transition: background var(--transition-normal), box-shadow var(--transition-normal), padding var(--transition-normal);
}

.landing-nav.auth-solid {
    background: #0a1628;
    box-shadow: 0 6px 24px rgba(0,0,0,0.45);
    padding: 0.9rem 0;
}

.landing-nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(15,23,42,0.06), 0 4px 18px rgba(15,23,42,0.08);
    padding: 0.7rem 0;
}

.landing-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.landing-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.landing-nav.scrolled .landing-brand {
    color: var(--text-primary);
}

.landing-nav-links {
    display: flex;
    gap: 2rem;
}

.landing-nav-links a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.landing-nav-links a:hover {
    color: #fff;
}

.landing-nav.scrolled .landing-nav-links a {
    color: var(--text-secondary);
}

.landing-nav.scrolled .landing-nav-links a:hover {
    color: var(--primary-color);
}

.landing-nav-cta {
    display: flex;
    align-items: center;
}

.landing-lang-toggle {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-right: 0.5rem;
}

.landing-lang-btn {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: rgba(255,255,255,0.45);
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.12);
    transition: all 0.15s ease;
    line-height: 1.7;
}

.landing-lang-btn:hover,
.landing-lang-btn.active {
    color: #fff;
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.25);
    text-decoration: none;
}

.landing-lang-btn.active {
    background: rgba(0,184,169,0.25);
    border-color: rgba(0,184,169,0.5);
    color: #00B8A9;
}

.landing-nav.scrolled .landing-lang-btn {
    color: rgba(15,23,42,0.7);
    border-color: rgba(15,23,42,0.18);
    background: rgba(255,255,255,0.85);
}

.landing-nav.scrolled .landing-lang-btn:hover {
    color: var(--text-primary);
    background: rgba(15,23,42,0.06);
    border-color: rgba(15,23,42,0.28);
}

.landing-nav.scrolled .landing-lang-btn.active {
    background: rgba(0,184,169,0.12);
    border-color: rgba(0,184,169,0.45);
    color: #00B8A9;
}

.landing-footer {
    background: var(--gray-900);
    padding: 4rem 0 2rem;
}

.footer-divider {
    border-color: rgba(255,255,255,0.08);
    margin: 2.5rem 0 1.5rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.82rem;
    color: rgba(255,255,255);
}

.btn {
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    font-size: 0.8rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #00D9C4 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(0, 184, 169, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 184, 169, 0.5);
    color: white;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
}

.form-control {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 0.45rem 0.75rem;
    font-size: 0.8rem;
    transition: var(--transition-fast);
    background-color: var(--card-bg);
    color: var(--text-primary);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 184, 169, 0.15);
    outline: none;
}

@media (max-width: 576px) {
    .landing-body {
        font-size: 14px;
        overflow-x: hidden;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

    .landing-main {
        overflow-x: hidden;
    }

    .landing-nav {
        padding: 0.75rem 0;
    }

    .landing-nav-inner {
        gap: 0.5rem;
    }

    .landing-brand {
        min-width: 0;
        font-size: 1rem;
        gap: 0.35rem;
    }

    .landing-brand span {
        white-space: nowrap;
    }

    .landing-nav-cta {
        gap: 0.35rem !important;
    }

    .landing-lang-toggle {
        margin-right: 0;
    }

    .landing-lang-btn {
        padding: 2px 6px;
        font-size: 0.62rem;
    }
}