:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --primary-lighter: #60a5fa;
    --secondary-color: #0f172a;
    --accent-color: #10b981;
    --accent-light: #34d399;
    --success-color: #22c55e;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --blue-dark: #1e40af;
    --blue-light: #93c5fd;
    --cyan: #06b6d4;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --white: #ffffff;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-colored: 0 10px 40px -10px rgba(99, 102, 241, 0.3);
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--gray-50);
    overflow-x: hidden;
}

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

:focus-visible {
    outline: 3px solid var(--primary-light);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 16px;
    z-index: 10000;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

.loading-message {
    max-width: 720px;
    margin: 2rem auto;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
    border: 2px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-2xl);
    text-align: center;
    animation: pulse-border 2s ease-in-out infinite;
}

@keyframes pulse-border {
    0%, 100% { border-color: rgba(37, 99, 235, 0.2); }
    50% { border-color: rgba(37, 99, 235, 0.4); }
}

.loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 600;
}

.spinner-lg {
    width: 48px;
    height: 48px;
    border-width: 4px;
    border-color: rgba(37, 99, 235, 0.2);
    border-top-color: var(--primary-color);
}

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 170px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
    background: linear-gradient(135deg, var(--primary-color), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--primary-color);
}

.logo-image {
    width: 300px;
    height: 152px;
    object-fit: contain;
}

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

.nav-link {
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all 0.3s;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary-color), var(--cyan));
    transition: width 0.3s;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
}

.mobile-menu-btn svg {
    width: 24px;
    height: 24px;
    color: var(--gray-700);
}

.hero {
    position: relative;
    min-height: 700px;
    display: flex;
    align-items: center;
    padding: 7rem 1.5rem 5rem;
    margin-top: 170px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #0c1929 0%, #1e3a5f 30%, #1e40af 60%, #1d4ed8 100%);
}

.hero-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    object-fit: cover;
    opacity: 0.25;
    mask-image: linear-gradient(to left, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 100%);
    -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(59, 130, 246, 0.2) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(6, 182, 212, 0.15) 0%, transparent 40%);
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.hero-particles::before,
.hero-particles::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(80px);
    animation: float 8s ease-in-out infinite;
}

.hero-particles::before {
    background: rgba(37, 99, 235, 0.35);
    top: 20%;
    left: 10%;
}

.hero-particles::after {
    background: rgba(6, 182, 212, 0.3);
    bottom: 10%;
    right: 15%;
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero-content {
    position: relative;
    max-width: 650px;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-badge svg {
    width: 16px;
    height: 16px;
    color: var(--accent-light);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero-title span {
    background: linear-gradient(135deg, var(--blue-light) 0%, var(--cyan) 50%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-tagline {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-family);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
}

.btn svg {
    width: 20px;
    height: 20px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--blue-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 20px -5px rgba(37, 99, 235, 0.5);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px -5px rgba(37, 99, 235, 0.6);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--gray-300);
    color: var(--gray-600);
}

.btn-outline:hover:not(:disabled) {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(99, 102, 241, 0.05);
}

.btn-lg {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
    border-radius: var(--radius-xl);
}

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

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.benefits {
    padding: 6rem 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.03) 0%, transparent 100%);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    color: var(--gray-500);
    font-size: 1.125rem;
    margin-bottom: 3.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
}

.benefit-card {
    padding: 2.5rem;
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color), var(--cyan));
    opacity: 0;
    transition: opacity 0.3s;
}

.benefit-card:hover {
    box-shadow: 0 20px 40px -10px rgba(37, 99, 235, 0.15);
    transform: translateY(-8px);
    border-color: rgba(37, 99, 235, 0.2);
}

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

.benefit-card:nth-child(1) .benefit-icon {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
}

.benefit-card:nth-child(2) .benefit-icon {
    background: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
}

.benefit-card:nth-child(3) .benefit-icon {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
}

.benefit-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.75rem;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.2);
}

.benefit-icon svg {
    width: 36px;
    height: 36px;
    color: var(--white);
}

.benefit-card h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.875rem;
}

.benefit-card p {
    color: var(--gray-600);
    font-size: 1rem;
    line-height: 1.7;
}

.form-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, rgba(99, 102, 241, 0.03) 100%);
    position: relative;
}

.usage-limit-banner {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--warning-color) 0%, #d97706 100%);
    border-radius: var(--radius-xl);
    color: var(--white);
    box-shadow: 0 10px 30px -10px rgba(245, 158, 11, 0.4);
}

.banner-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.banner-content svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}

.banner-content strong {
    display: block;
    margin-bottom: 0.25rem;
}

.banner-content p {
    margin: 0;
    opacity: 0.9;
    font-size: 0.875rem;
}

.form-card {
    max-width: 720px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
    padding: 3rem;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.form-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--gray-500);
    font-size: 1.0625rem;
}

.form-group {
    margin-bottom: 1.75rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.required {
    color: var(--pink);
}

input[type="text"],
textarea,
select {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    font-family: var(--font-family);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: var(--white);
    color: var(--gray-800);
    transition: all 0.3s;
}

input[type="text"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

textarea {
    min-height: 180px;
    resize: vertical;
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px;
    padding-right: 2.5rem;
}

.helper-text {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.error-text {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8125rem;
    color: var(--error-color);
    font-weight: 500;
}

.error-text:not(.hidden) {
    animation: shake 0.4s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.form-group.has-error input,
.form-group.has-error textarea,
.form-group.has-error select {
    border-color: var(--error-color);
    background-color: #fef2f2;
}

.form-group.has-error input:focus,
.form-group.has-error textarea:focus,
.form-group.has-error select:focus {
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

.optional-label {
    font-weight: 400;
    color: var(--gray-400);
    font-size: 0.75rem;
    text-transform: none;
    letter-spacing: normal;
}

.custom-question-group {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn-submit {
    width: 100%;
    padding: 1.25rem 2rem;
    font-size: 1.125rem;
    margin-top: 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--blue-dark) 100%);
    box-shadow: 0 8px 30px -10px rgba(37, 99, 235, 0.5);
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

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

.btn-submit:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0 15px 45px -10px rgba(37, 99, 235, 0.65);
}

.btn-submit:active:not(:disabled) {
    transform: translateY(-1px);
}

.btn-submit svg {
    width: 20px;
    height: 20px;
}

.btn-text,
.btn-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--white);
    animation: spin 0.8s linear infinite;
}

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

.results-section {
    max-width: 720px;
    margin: 3rem auto 0;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.results-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
    text-align: center;
}

.result-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: 1.5rem;
    overflow: hidden;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    border-bottom: 1px solid var(--gray-100);
}

.result-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.result-title svg {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
}

.result-title h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
}

.btn-copy {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    font-family: var(--font-family);
    color: var(--gray-600);
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-copy:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--blue-dark));
    color: var(--white);
    border-color: transparent;
}

.btn-copy svg {
    width: 16px;
    height: 16px;
}

.btn-copy.copied {
    background: linear-gradient(135deg, var(--success-color), var(--accent-color));
    color: var(--white);
    border-color: transparent;
}

.result-content {
    padding: 1.5rem;
}

.answer-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-700);
    white-space: pre-wrap;
}

.bullet-list {
    list-style: none;
    padding: 0;
}

.bullet-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-700);
}

.bullet-list li:last-child {
    margin-bottom: 0;
}

.bullet-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.4em;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--accent-color), var(--cyan));
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
}

.phrases-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.phrase-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 50px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--primary-dark);
    transition: all 0.3s;
}

.phrase-tag:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--blue-dark));
    color: var(--white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px -5px rgba(37, 99, 235, 0.4);
}

.error-message {
    max-width: 720px;
    margin: 2rem auto 0;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    border: 1px solid #fecaca;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--error-color);
    animation: fadeInUp 0.3s ease-out;
}

.error-message svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.pricing-section {
    padding: 6rem 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.pricing-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.pricing-placeholder {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.pricing-card {
    position: relative;
    padding: 3rem;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all 0.3s;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border-color: transparent;
    background: linear-gradient(var(--white), var(--white)) padding-box,
                linear-gradient(135deg, var(--primary-color), var(--cyan)) border-box;
    border: 2px solid transparent;
    box-shadow: 0 20px 50px -15px rgba(37, 99, 235, 0.25);
}

.featured-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, var(--primary-color), var(--blue-dark));
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 50px;
    box-shadow: 0 4px 15px -3px rgba(37, 99, 235, 0.5);
}

.pricing-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.price {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-500);
}

.price-description {
    font-size: 0.9375rem;
    color: var(--gray-500);
    margin-bottom: 2rem;
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-card li {
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-card li::before {
    content: '';
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--accent-color), var(--cyan));
    border-radius: 50%;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
}

.pricing-card li:last-child {
    border-bottom: none;
}

.pricing-card .btn {
    width: 100%;
}

.pricing-card.featured .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--blue-dark));
}

.companies-section {
    padding: 4rem 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.companies-title {
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-500);
    margin-bottom: 2rem;
}

.companies-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    opacity: 0.7;
}

.company-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
}

.company-logo:hover {
    color: var(--gray-600);
    opacity: 1;
}

.company-logo svg {
    width: 32px;
    height: 32px;
}

.testimonials-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--white) 0%, rgba(37, 99, 235, 0.02) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
    transition: all 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(37, 99, 235, 0.15);
}

.testimonial-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.testimonial-stars svg {
    width: 18px;
    height: 18px;
    fill: var(--warning-color);
    color: var(--warning-color);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.125rem;
}

.author-info h4 {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.9375rem;
    margin-bottom: 0.125rem;
}

.author-info p {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.sample-answer-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.sample-answer-card {
    max-width: 800px;
    margin: 2rem auto 0;
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.sample-question {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.05) 100%);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    font-size: 1.0625rem;
    color: var(--gray-800);
}

.sample-question svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--primary-color);
}

.sample-answer-content {
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-color);
}

.sample-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sample-label svg {
    width: 18px;
    height: 18px;
}

.sample-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-700);
    font-style: italic;
}

.sample-cta {
    text-align: center;
    margin-top: 2rem;
}

.legal-section {
    padding: 4rem 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
}

.legal-section:last-of-type {
    border-bottom: 1px solid var(--gray-200);
}

.legal-content {
    max-width: 800px;
    margin: 2rem auto 0;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.legal-content p {
    margin-bottom: 1rem;
    color: var(--gray-700);
    line-height: 1.7;
}

.legal-content ul {
    margin: 1rem 0 1.5rem 1.5rem;
}

.legal-content li {
    margin-bottom: 0.75rem;
    color: var(--gray-700);
    line-height: 1.7;
}

.legal-content li strong {
    color: var(--gray-900);
}

.footer {
    background: linear-gradient(180deg, var(--gray-900), #0c1929);
    color: var(--gray-300);
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.footer-brand .nav-logo {
    margin-bottom: 1rem;
}

.footer-brand .nav-logo span {
    background: linear-gradient(135deg, var(--white), var(--gray-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: var(--gray-400);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1.25rem;
}

.footer-links a,
.footer-contact a {
    display: block;
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.9375rem;
    margin-bottom: 0.875rem;
    transition: all 0.3s;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--primary-light);
    transform: translateX(3px);
}

.footer-contact p {
    color: var(--gray-400);
    font-size: 0.9375rem;
    margin-bottom: 0.875rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.footer-tagline {
    margin-top: 0.5rem;
    font-size: 0.8125rem;
    color: var(--gray-600);
}

.footer-byline {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--gray-500);
    letter-spacing: 0.5px;
}

.footer-byline a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-byline a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.support-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.support-link svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .navbar {
        height: 70px;
    }

    .logo-image {
        width: 120px;
        height: 60px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero {
        min-height: 600px;
        padding: 5rem 1rem 4rem;
        margin-top: 70px;
    }

    .hero-image {
        width: 100%;
        opacity: 0.15;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-tagline {
        font-size: 1.125rem;
    }

    .hero-stats {
        gap: 2rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-card {
        padding: 2rem;
    }

    .pricing-placeholder {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .companies-grid {
        gap: 2rem;
    }

    .company-logo {
        font-size: 1.25rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .section-title {
        font-size: 1.875rem;
    }

    .nav-auth {
        display: flex;
        margin-left: auto;
        margin-right: 0.5rem;
    }

    .nav-auth .btn-sm {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }

    .user-menu {
        flex-wrap: nowrap;
    }

    .user-name {
        display: none;
    }

    .user-avatar,
    .user-avatar-placeholder {
        width: 32px;
        height: 32px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .sample-answer-card {
        padding: 1.5rem;
    }

    .sample-question {
        padding: 1rem;
        font-size: 1rem;
    }

    .sample-answer-content {
        padding: 1rem;
    }

    .legal-content {
        padding: 1.5rem;
    }
}

.nav-auth {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(99, 102, 241, 0.2);
}

.user-avatar-placeholder {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--purple));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9375rem;
}

.user-name {
    font-weight: 500;
    color: var(--gray-700);
    font-size: 0.9375rem;
}

.premium-badge {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: var(--white);
    font-size: 0.625rem;
    font-weight: 700;
    padding: 0.25rem 0.625rem;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 10px -2px rgba(245, 158, 11, 0.5);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.usage-info-card {
    max-width: 720px;
    margin: 0 auto 2rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

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

.usage-stats {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.usage-count {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.usage-label {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

.result-actions-bar {
    max-width: 720px;
    margin: 0 auto 1.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.rating-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.rating-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
}

.star-rating {
    display: flex;
    gap: 0.25rem;
}

.star-btn {
    background: none;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    color: var(--gray-300);
    transition: all 0.2s;
}

.star-btn:hover,
.star-btn.active {
    color: var(--warning-color);
    transform: scale(1.1);
}

.star-btn svg {
    width: 24px;
    height: 24px;
}

.history-page {
    padding-top: 108px;
    min-height: 100vh;
    background: linear-gradient(180deg, var(--gray-50), rgba(99, 102, 241, 0.02));
}

.page-header {
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.page-header p {
    color: var(--gray-500);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.history-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    border: 1px solid rgba(99, 102, 241, 0.1);
    transition: all 0.3s;
}

.history-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px -10px rgba(99, 102, 241, 0.15);
}

.history-card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
}

.history-meta {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.history-question {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 1.0625rem;
}

.history-date {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.history-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.375rem 0.875rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-level {
    background: var(--gray-100);
    color: var(--gray-700);
}

.badge-role {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
}

.badge-rating {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.history-card-body {
    padding: 1.5rem;
}

.history-preview {
    color: var(--gray-600);
    line-height: 1.7;
    font-size: 0.9375rem;
}

.history-card-actions {
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.03), rgba(168, 85, 247, 0.03));
    display: flex;
    gap: 0.75rem;
}

.btn-delete {
    color: var(--error-color);
    border-color: var(--error-color);
}

.btn-delete:hover {
    background: var(--error-color);
    color: var(--white);
}

.empty-state {
    text-align: center;
    padding: 5rem 2rem;
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

.empty-state svg {
    color: var(--gray-400);
    margin-bottom: 1.5rem;
}

.empty-state h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--gray-500);
    margin-bottom: 1.5rem;
}

.view-generation-page {
    padding-top: 108px;
    min-height: 100vh;
    background: linear-gradient(180deg, var(--gray-50), rgba(99, 102, 241, 0.02));
}

.back-link {
    margin-bottom: 1.5rem;
}

.back-link a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-600);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all 0.3s;
}

.back-link a:hover {
    color: var(--primary-color);
    transform: translateX(-3px);
}

.generation-detail {
    max-width: 800px;
}

.detail-header {
    margin-bottom: 1.5rem;
}

.detail-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.detail-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.detail-meta .date {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.detail-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    padding: 1.25rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.result-cards-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.job-description-section {
    margin-top: 2rem;
    padding: 1.75rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.job-description-section h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 1rem;
}

.job-description-content {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--gray-600);
    white-space: pre-wrap;
}

.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 170px;
    background: linear-gradient(180deg, var(--gray-50), rgba(99, 102, 241, 0.02));
}

.error-content {
    text-align: center;
    padding: 2rem;
}

.error-content svg {
    color: var(--error-color);
    margin-bottom: 1.5rem;
}

.error-content h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.error-content p {
    color: var(--gray-500);
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .result-actions-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .rating-section {
        flex-direction: column;
        align-items: flex-start;
    }

    .history-card-header {
        flex-direction: column;
    }

    .detail-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .detail-actions .rating-section {
        order: 1;
    }

    .usage-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
    }
    
    .usage-stats {
        flex-direction: column;
        align-items: center;
        gap: 0.25rem;
    }
}

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0c1929 0%, #1e3a5f 30%, #1e40af 60%, #1d4ed8 100%);
    padding: 2rem 1rem;
}

.auth-container {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 2.5rem;
    width: 100%;
    max-width: 440px;
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo {
    display: inline-block;
    margin-bottom: 1.5rem;
}

.auth-logo .logo-image {
    width: 180px;
    height: auto;
}

.auth-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.auth-header p {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

.auth-form .form-group {
    margin-bottom: 1.25rem;
}

.auth-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.auth-form .form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all 0.2s;
}

.auth-form .form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.auth-form .form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.auth-form .form-check-input {
    width: 1rem;
    height: 1rem;
    accent-color: var(--primary-color);
}

.auth-form .form-check-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

.auth-form .field-error {
    display: block;
    color: var(--error-color);
    font-size: 0.8125rem;
    margin-top: 0.375rem;
}

.auth-form .btn-block {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    margin-top: 0.5rem;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.auth-footer p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin-bottom: 0.75rem;
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.auth-footer .back-link {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.form-row-auth {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.alert {
    padding: 0.875rem 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    font-size: 0.9375rem;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    color: #15803d;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

@media (max-width: 480px) {
    .auth-container {
        padding: 1.5rem;
    }
    
    .auth-logo .logo-image {
        width: 140px;
    }
    
    .auth-header h1 {
        font-size: 1.5rem;
    }
    
    .form-row-auth {
        grid-template-columns: 1fr;
    }
}