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

:root {
    --primary: #0066FF;
    --primary-dark: #0040D9;
    --primary-light: #3385FF;
    --accent: #00F5FF;
    --accent-glow: rgba(0, 245, 255, 0.4);
    --surface-glass: rgba(255, 255, 255, 0.7);
    --surface-glass-hover: rgba(255, 255, 255, 0.85);
    --surface-solid: #FFFFFF;
    --text-primary: #0A0A0A;
    --text-secondary: #525866;
    --text-muted: #8A919E;
    --border-glass: rgba(255, 255, 255, 0.3);
    --border-subtle: rgba(0, 102, 255, 0.12);
    --shadow-elevated: 0 24px 48px -12px rgba(0, 24, 80, 0.18);
    --shadow-glow: 0 0 60px -12px rgba(0, 102, 255, 0.35);
    --shadow-card: 0 4px 24px -4px rgba(0, 24, 80, 0.08);
    --shadow-card-hover: 0 20px 40px -12px rgba(0, 24, 80, 0.2);
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 48px;
    --space-xl: 80px;
    --transition-smooth: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    scroll-behavior: smooth;
}

html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

body {
    font-family: 'Sora', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #F0F4FF 0%, #FFFFFF 40%, #E8F4FF 100%);
    color: var(--text-primary);
    line-height: 1.65;
    min-height: 100vh;
    letter-spacing: -0.3px;
    font-size: 16px;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse 80% 50% at 20% -20%, rgba(0, 102, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 100%, rgba(0, 245, 255, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse 40% 30% at 50% 50%, rgba(102, 0, 255, 0.03) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.015;
    pointer-events: none;
    z-index: 0;
}

main {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: calc(100vh - 200px);
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 clamp(20px, 5vw, 48px);
    box-sizing: border-box;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(0, 102, 255, 0.3); }
    50% { box-shadow: 0 0 40px rgba(0, 102, 255, 0.5); }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

nav {
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-glass);
    box-shadow: 0 4px 30px rgba(0, 24, 80, 0.06);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s var(--transition-smooth);
    letter-spacing: -0.5px;
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    font-size: 1.8rem;
    filter: drop-shadow(0 2px 8px rgba(0, 102, 255, 0.3));
}

.nav-links {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    transition: all 0.25s var(--transition-smooth);
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
    background: rgba(0, 102, 255, 0.06);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: all 0.3s var(--transition-smooth);
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-links a:hover::after {
    width: 60%;
}

section {
    padding: clamp(60px, 10vw, 100px) 0;
    width: 100%;
}

.page-header {
    margin-bottom: 40px;
    text-align: center;
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 2.8rem);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    font-weight: 800;
    letter-spacing: -1px;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.card {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: clamp(24px, 5vw, 40px);
    margin: 0 auto var(--space-md) auto;
    border: 1px solid var(--border-glass);
    transition: all 0.4s var(--transition-smooth);
    width: 100%;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
}

.card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
    background: var(--surface-glass-hover);
    border-color: rgba(0, 102, 255, 0.15);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-subtle);
}

.card-header h2 {
    font-size: 1.4rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.grid {
    display: grid;
    gap: clamp(16px, 3vw, 24px);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.35s var(--transition-smooth);
    border: none;
    position: relative;
    overflow: hidden;
    letter-spacing: -0.2px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #0080FF 50%, var(--accent) 100%);
    background-size: 200% 200%;
    animation: gradient-shift 4s ease infinite;
    color: white;
    box-shadow: 
        0 8px 32px -8px rgba(0, 102, 255, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 16px 48px -8px rgba(0, 102, 255, 0.6),
        0 0 0 1px rgba(255, 255, 255, 0.2) inset,
        0 0 40px rgba(0, 245, 255, 0.3);
}

.btn-lg {
    padding: 18px 48px;
    font-size: 1.1rem;
    border-radius: var(--radius-lg);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--accent) 0%, #00D4FF 100%);
    color: var(--text-primary);
    font-weight: 600;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px -8px rgba(0, 245, 255, 0.5);
}

.btn-outline {
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    color: var(--primary);
    border: 2px solid var(--primary);
    box-shadow: 0 4px 16px -4px rgba(0, 102, 255, 0.15);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px -8px rgba(0, 102, 255, 0.4);
}

.btn-premium {
    background: linear-gradient(135deg, var(--primary) 0%, #6600FF 50%, var(--accent) 100%);
    background-size: 200% 200%;
    animation: gradient-shift 3s ease infinite;
    color: white;
    box-shadow: 
        0 6px 24px -6px rgba(102, 0, 255, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.15) inset;
    font-weight: 700;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    text-decoration: none;
}

.btn-premium:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 
        0 12px 36px -6px rgba(102, 0, 255, 0.6),
        0 0 0 1px rgba(255, 255, 255, 0.2) inset,
        0 0 30px rgba(0, 245, 255, 0.25);
}

.hero {
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: clamp(80px, 12vw, 140px) clamp(24px, 6vw, 64px);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-elevated);
    margin-bottom: var(--space-lg);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(0, 102, 255, 0.08) 0%, transparent 40%),
                radial-gradient(circle at 70% 70%, rgba(0, 245, 255, 0.06) 0%, transparent 40%);
    animation: float 8s ease-in-out infinite;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.9), transparent);
}

.hero h1 {
    font-size: clamp(3rem, 10vw, 6rem);
    margin-bottom: 20px;
    font-weight: 800;
    letter-spacing: -3px;
    position: relative;
    z-index: 1;
    line-height: 1.1;
}

.hero h1 .paw {
    display: inline-block;
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 4px 12px rgba(0, 102, 255, 0.3));
}

.hero h1 .budget-text {
    background: linear-gradient(135deg, var(--primary) 0%, #0080FF 40%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.hero .subtitle {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 16px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(20px, 4vw, 32px);
    margin: var(--space-lg) auto;
    width: 100%;
}

.feature-card {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: clamp(32px, 5vw, 48px) clamp(24px, 4vw, 36px);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: var(--shadow-card);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover), 0 0 40px rgba(0, 102, 255, 0.1);
    background: var(--surface-glass-hover);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 20px;
    display: inline-block;
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 4px 12px rgba(0, 102, 255, 0.2));
}

.feature-card h3 {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    font-weight: 700;
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    letter-spacing: -0.3px;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

form {
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: clamp(32px, 6vw, 48px);
    max-width: 520px;
    width: 100%;
    margin: 0 auto;
    box-shadow: var(--shadow-elevated);
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
}

.form-group {
    margin-bottom: 24px;
    position: relative;
}

label {
    display: block;
    margin-bottom: 10px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.2px;
}

input, textarea, select {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    transition: all 0.3s var(--transition-smooth);
    box-shadow: 0 2px 8px rgba(0, 24, 80, 0.04);
}

input::placeholder, textarea::placeholder {
    color: var(--text-muted);
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 
        0 0 0 4px rgba(0, 102, 255, 0.1),
        0 4px 16px rgba(0, 24, 80, 0.08);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    font-size: 1.05rem;
    margin-top: 8px;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 24px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

th, td {
    padding: 16px 20px;
    text-align: left;
}

th {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

td {
    background: var(--surface-glass);
    border-bottom: 1px solid var(--border-subtle);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background: var(--surface-glass-hover);
}

.alert {
    padding: 18px 24px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    border-left: 4px solid;
    backdrop-filter: blur(12px);
    font-weight: 500;
}

.alert-success {
    background: rgba(40, 199, 111, 0.1);
    border-color: #28C76F;
    color: #1E7E34;
}

.alert-warning {
    background: rgba(255, 159, 67, 0.1);
    border-color: #FF9F43;
    color: #B86E00;
}

.alert-danger {
    background: rgba(234, 84, 85, 0.1);
    border-color: #EA5455;
    color: #C82333;
}

.alert-info {
    background: rgba(0, 102, 255, 0.1);
    border-color: var(--primary);
    color: #0052CC;
}

.pricing-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-md);
}

.pricing-table {
    width: 100%;
    min-width: 450px;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 24px;
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-glass);
}

.pricing-table th,
.pricing-table td {
    padding: 18px 20px;
    text-align: center;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.95rem;
}

.pricing-table th {
    background: linear-gradient(135deg, var(--primary) 0%, #0080FF 100%);
    color: white;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-table th:first-child {
    text-align: left;
}

.pricing-table td:first-child {
    text-align: left;
    font-weight: 500;
    color: var(--text-primary);
}

.pricing-table tr:hover td {
    background: rgba(0, 102, 255, 0.03);
}

.pricing-table tr:last-child td {
    border-bottom: none;
}

.check {
    color: #28C76F;
    font-weight: 700;
    font-size: 1.3rem;
    text-shadow: 0 2px 8px rgba(40, 199, 111, 0.3);
}

.cross {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 1.2rem;
}

.additional-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.feature-item {
    padding: 20px;
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-glass);
    border-left: 4px solid var(--primary);
    transition: all 0.3s var(--transition-smooth);
}

.feature-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-card);
}

.feature-title {
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    font-size: 1rem;
}

.feature-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.category-item {
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    padding: 24px 16px;
    text-align: center;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-glass);
    transition: all 0.3s var(--transition-smooth);
    cursor: default;
}

.category-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
    background: var(--surface-glass-hover);
}

.category-icon {
    font-size: 2.2rem;
    margin-bottom: 12px;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 102, 255, 0.2));
}

.category-item p {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

footer {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #001A4D 100%);
    color: white;
    padding: 40px 20px;
    text-align: center;
    position: relative;
    margin-top: auto;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

footer p {
    opacity: 0.9;
    font-size: 0.95rem;
}

footer a {
    color: white;
    text-decoration: none;
    transition: opacity 0.2s;
}

footer a:hover {
    opacity: 0.8;
}

.pet-card {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: var(--shadow-card);
}

.pet-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
}

.pet-photo {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.pet-photo-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 245, 255, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.pet-info {
    padding: 24px;
}

.pet-info h3 {
    font-size: 1.3rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    font-weight: 700;
}

.pet-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.expense-item {
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    transition: all 0.3s var(--transition-smooth);
}

.expense-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-card);
    background: var(--surface-glass-hover);
}

.expense-amount {
    font-size: 1.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 28px;
    text-align: center;
    transition: all 0.3s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    letter-spacing: -1px;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
}

.chart-container {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-top: 24px;
    box-shadow: var(--shadow-card);
}

.empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 12px;
    font-weight: 600;
}

.empty-state p {
    max-width: 400px;
    margin: 0 auto 24px;
    line-height: 1.7;
}

.action-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.action-buttons a, .action-buttons button {
    flex: 1;
    min-width: 100px;
}

.btn-edit {
    background: linear-gradient(135deg, #00B4D8 0%, #0077B6 100%);
    color: white;
}

.btn-delete {
    background: linear-gradient(135deg, #FF6B6B 0%, #EE5A5A 100%);
    color: white;
}

.shop-search-form {
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: clamp(24px, 5vw, 40px);
    margin-bottom: 32px;
    box-shadow: var(--shadow-card);
}

.search-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.category-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.category-btn {
    padding: 12px 24px;
    border: 2px solid var(--border-subtle);
    background: var(--surface-glass);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    font-weight: 500;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.category-btn:hover {
    border-color: var(--primary);
    background: rgba(0, 102, 255, 0.05);
}

.category-btn.active {
    background: linear-gradient(135deg, var(--primary) 0%, #0080FF 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.3);
}

.shop-results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.shop-card {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: var(--shadow-card);
}

.shop-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    background: var(--surface-glass-hover);
}

.shop-card h3 {
    font-size: 1.2rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    font-weight: 700;
}

.shop-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.shop-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.shop-actions a {
    flex: 1;
    padding: 12px 16px;
    text-align: center;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s var(--transition-smooth);
}

.loading-spinner {
    text-align: center;
    padding: 60px;
    color: var(--text-secondary);
}

.loading-spinner::after {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-subtle);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 8px;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.mobile-menu-toggle:hover {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--surface-glass);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px;
        gap: 8px;
        border-bottom: 1px solid var(--border-glass);
        box-shadow: 0 20px 40px rgba(0, 24, 80, 0.1);
    }
    
    .nav-links.mobile-open {
        display: flex;
    }
    
    .nav-links a {
        width: 100%;
        padding: 14px 20px;
        border-radius: var(--radius-sm);
    }

    .hero h1 {
        letter-spacing: -1.5px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .shop-results {
        grid-template-columns: 1fr;
    }
    
    .category-buttons {
        justify-content: stretch;
    }
    
    .category-btn {
        flex: 1;
        justify-content: center;
        min-width: 45%;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 20px;
    }
    
    .btn-lg {
        padding: 16px 32px;
        font-size: 1rem;
    }
    
    .stat-value {
        font-size: 2rem;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-buttons a, .action-buttons button {
        width: 100%;
    }
}

@media (min-width: 1440px) {
    .container {
        max-width: 1400px;
    }
    
    body {
        font-size: 17px;
    }
}

@media (min-width: 2000px) {
    .container {
        max-width: 1600px;
    }
    
    .hero h1 {
        font-size: 7rem;
    }
    
    body {
        font-size: 18px;
    }
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    transition: all 0.3s var(--transition-smooth);
}

.back-button:hover {
    background: var(--surface-glass-hover);
    transform: translateX(-4px);
    box-shadow: var(--shadow-card);
}

.upgrade-banner {
    background: linear-gradient(135deg, var(--primary) 0%, #6600FF 50%, var(--accent) 100%);
    background-size: 200% 200%;
    animation: gradient-shift 4s ease infinite;
    color: white;
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    box-shadow: 0 8px 32px rgba(102, 0, 255, 0.3);
}

.upgrade-banner h3 {
    font-weight: 700;
    font-size: 1.1rem;
}

.upgrade-banner p {
    opacity: 0.9;
    font-size: 0.95rem;
}

.upgrade-banner .btn {
    background: white;
    color: var(--primary);
    font-weight: 700;
}

.upgrade-banner .btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.3);
}

.zodiac-card {
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    box-shadow: var(--shadow-card);
}

.zodiac-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

.horoscope-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    font-style: italic;
}

.name-generator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.name-card {
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s var(--transition-smooth);
    cursor: default;
}

.name-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
    background: var(--surface-glass-hover);
}

.theme-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.theme-btn {
    padding: 12px 24px;
    border: 2px solid var(--border-subtle);
    background: var(--surface-glass);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    font-weight: 500;
}

.theme-btn:hover {
    border-color: var(--primary);
}

.theme-btn.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    border-color: transparent;
}

.theme-btn.locked {
    opacity: 0.6;
    cursor: not-allowed;
}

.theme-btn.locked::after {
    content: ' 🔒';
}

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.auth-card {
    max-width: 480px;
    width: 100%;
    margin: 0;
}

.auth-card form {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    backdrop-filter: none;
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-header .logo-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 16px;
    filter: drop-shadow(0 4px 12px rgba(0, 102, 255, 0.3));
}

.auth-header h1 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.auth-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.btn-block {
    width: 100%;
    display: block;
}

.auth-divider {
    text-align: center;
    margin: 28px 0;
    position: relative;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-subtle);
}

.auth-divider span {
    background: var(--surface-glass);
    padding: 0 16px;
    position: relative;
    color: var(--text-muted);
    font-size: 0.9rem;
}