/* TalentMeow Official Style - Modern & Warm Edition */
:root {
    --primary: #FF9C33;
    --primary-light: #FFF7ED;
    --primary-dark: #E68A2E;
    --accent: #4F46E5;
    --text-head: #111827;
    --text-body: #374151;
    --text-light: #6B7280;
    --bg-page: #FFFFFF;
    --bg-soft: #F9FAFB;
    --white: #FFFFFF;
    --radius-lg: 24px;
    --radius-md: 16px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    color: var(--text-body);
    line-height: 1.7;
    background-color: var(--bg-page);
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

nav {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.lang-switch a {
    text-decoration: none;
    color: var(--text-light);
    font-size: 14px;
    font-weight: 500;
    margin-left: 16px;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.2s;
}

.lang-switch a:hover, .lang-switch a.active {
    color: var(--primary);
    background: var(--primary-light);
}

/* Hero */
.hero {
    padding: 160px 0 100px;
    background: radial-gradient(circle at top right, #FFF7ED 0%, #FFFFFF 50%);
    text-align: center;
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 56px;
    font-weight: 900;
    color: var(--text-head);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero p {
    font-size: 22px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 48px;
}

.btn-group {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.btn {
    padding: 16px 36px;
    border-radius: 14px;
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 10px 15px -3px rgba(255, 156, 51, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px rgba(255, 156, 51, 0.4);
    background: var(--primary-dark);
}

.btn-secondary {
    background: var(--white);
    color: var(--text-head);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--bg-soft);
    border-color: var(--text-light);
}

/* Sections */
.section {
    padding: 100px 0;
}

.section-head {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section-head h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-head);
    margin-bottom: 16px;
}

.section-head p {
    font-size: 18px;
    color: var(--text-light);
}

/* Pain Points - Visualized as Scenarios */
.scenarios {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.scenario-card {
    background: var(--bg-soft);
    padding: 40px;
    border-radius: var(--radius-lg);
    transition: all 0.3s;
    border: 1px solid transparent;
}

.scenario-card:hover {
    background: var(--white);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-lg);
}

.scenario-icon {
    font-size: 32px;
    margin-bottom: 20px;
}

/* Golden Formula Box */
.formula-container {
    background: var(--text-head);
    color: var(--white);
    padding: 80px 40px;
    border-radius: 40px;
    position: relative;
    overflow: hidden;
}

.formula-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 60px;
}

.formula-chip {
    background: rgba(255, 255, 255, 0.1);
    padding: 16px 28px;
    border-radius: 16px;
    font-size: 20px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--primary);
}

.formula-plus {
    font-size: 24px;
    color: rgba(255, 255, 255, 0.4);
}

.comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.comp-box {
    background: rgba(255, 255, 255, 0.05);
    padding: 32px;
    border-radius: var(--radius-md);
}

.comp-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 16px;
    display: block;
}

.comp-content {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.highlight-text {
    color: var(--primary);
    font-weight: bold;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
}

.feature-card {
    text-align: left;
}

.feature-img {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--bg-soft);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

/* Footer */
footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--bg-soft);
    text-align: center;
}

.footer-nav {
    margin-bottom: 32px;
}

.footer-nav a {
    color: var(--text-light);
    text-decoration: none;
    margin: 0 16px;
    font-size: 15px;
}

.footer-nav a:hover {
    color: var(--primary);
}

.copyright {
    color: var(--text-light);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 992px) {
    .feature-grid { grid-template-columns: 1fr; }
    .comparison { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 40px; }
    .hero p { font-size: 18px; }
    .formula-chip { width: 100%; text-align: center; }
    .formula-plus { display: none; }
}