/* ==========================================================================
   Project: Nanjing Huaren Tea Co., Ltd. - Official One-Page Website
   Author: Senior Full-Stack Frontend Engineer & Google SEO Expert
   Version: 1.0.0 (2026 Edition)
   Description: Premium, Mobile-First, SEO-Friendly Style Sheet with Smooth Animations
   ========================================================================== */

/* --------------------------------------------------------------------------
   01. DESIGN TOKENS & CUSTOM PROPERTIES (CSS Variables)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Color Palette */
  --color-primary: #1A3020;       /* 深茶绿 (Deep Tea Green) - 尊贵、沉稳、茶文化底蕴 */
  --color-primary-light: #2D4F37; /* 亮茶绿 - 用于悬停及视觉强调 */
  --color-secondary: #C5A880;     /* 暖金 (Warm Gold) - 奢华、定制感、非遗传承 */
  --color-secondary-light: #DFCDAB;/* 浅暖金 - 渐变与精致微交互 */
  --color-neutral-dark: #2C2C2C;  /* 炭黑 - 极致易读的现代文字色 */
  --color-neutral-light: #F4F6F4; /* 浅灰绿 (Off-White) - 高级留白背景 */
  --color-white: #FFFFFF;         /* 纯白 */
  --color-overlay: rgba(26, 48, 32, 0.85); /* 遮罩层 - 深茶绿半透明 */

  /* Typography */
  --font-sans: "PingFang SC", "Lantinghei SC", "Microsoft YaHei", -apple-system, sans-serif;
  --font-serif: "Noto Serif CJK SC", "Source Han Serif SC", "SimSun", serif;

  /* Spacing (Fluid System) */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 3rem;
  --space-xl: 5rem;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-fast: all 0.2s ease-in-out;

  /* Box Shadows */
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.05);
  --shadow-elegant: 0 10px 30px rgba(26, 48, 32, 0.12);
  --shadow-glow: 0 0 15px rgba(197, 168, 128, 0.4);
}

/* --------------------------------------------------------------------------
   02. RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-white);
  color: var(--color-neutral-dark);
  line-height: 1.7;
  overflow-x: hidden;
}

/* Typography Hierarchy */
h1, h2, h3, h4 {
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.3;
}

h1, h2 {
  font-family: var(--font-serif);
}

p {
  color: #555555;
  margin-bottom: 1rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-padding {
  padding: var(--space-lg) 0;
}

@media (min-width: 768px) {
  .section-padding {
    padding: var(--space-xl) 0;
  }
}

/* Section Header Utility */
.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  position: relative;
}

.section-header h2 {
  font-size: 2rem;
  letter-spacing: 2px;
  position: relative;
  display: inline-block;
  padding-bottom: var(--space-sm);
  color: var(--color-primary);
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 2px;
  background-color: var(--color-secondary);
}

.section-header p {
  font-size: 1rem;
  color: #777;
  margin-top: var(--space-xs);
}

/* --------------------------------------------------------------------------
   03. BUTTONS & CALL-TO-ACTION (CTA)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-gold {
  background: linear-gradient(135deg, var(--color-secondary), #b1936c);
  color: var(--color-white);
  box-shadow: var(--shadow-subtle);
}

.btn-gold:hover {
  transform: translateY(-3px) scale(1.05);
  background: linear-gradient(135deg, var(--color-secondary-light), var(--color-secondary));
  box-shadow: var(--shadow-glow);
}

.btn-outline-gold {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}

.btn-outline-gold:hover {
  transform: translateY(-3px);
  background-color: var(--color-secondary);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}

/* --------------------------------------------------------------------------
   04. HEADER & STICKY NAVIGATION (Mobile-First)
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-subtle);
  z-index: 1000;
  transition: var(--transition-fast);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

/* Typography Logo (No Image) */
.logo {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-primary);
  line-height: 1.2;
}

.logo-sub {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-secondary);
}

/* Mobile Hamburger Menu */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1010;
}

.hamburger span {
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition-fast);
}

/* Navigation Drawer */
.nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background-color: var(--color-primary);
  padding: 80px var(--space-md) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  box-shadow: var(--shadow-elegant);
  transition: var(--transition-smooth);
  z-index: 1005;
}

.nav.active {
  right: 0;
}

.nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.05rem;
  font-weight: 500;
  padding: var(--space-xs) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-link:hover {
  color: var(--color-secondary);
  padding-left: var(--space-xs);
}

.header-cta {
  display: none; /* Hide in mobile drawer */
}

/* Overlay background when menu open */
.nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1001;
}

.nav-overlay.active {
  display: block;
}

/* Hamburger Active State Animations */
.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
  background-color: var(--color-white);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
  background-color: var(--color-white);
}

/* Tablet & Desktop Navigation Styling */
@media (min-width: 992px) {
  .hamburger {
    display: none;
  }

  .nav {
    position: static;
    width: auto;
    max-width: none;
    height: auto;
    background-color: transparent;
    padding: 0;
    flex-direction: row;
    align-items: center;
    gap: 1.8rem;
    box-shadow: none;
  }

  .nav-link {
    color: var(--color-primary);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0;
    border-bottom: 2px solid transparent;
  }

  .nav-link:hover {
    color: var(--color-secondary);
    padding-left: 0;
    border-bottom: 2px solid var(--color-secondary);
  }

  .header-cta {
    display: inline-flex;
    padding: 0.55rem 1.3rem;
    font-size: 0.85rem;
  }
}

/* --------------------------------------------------------------------------
   05. HERO SECTION (尊享英雄区)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 85vh;
  background: url('images/hero-tea-plantation.jpg') no-repeat center center/cover;
  display: flex;
  align-items: center;
  color: var(--color-white);
  padding: var(--space-xl) 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-overlay);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
}

.hero-subtitle {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-secondary);
  letter-spacing: 3px;
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.hero h1 {
  font-size: 2.5rem;
  color: var(--color-white);
  line-height: 1.25;
  margin-bottom: var(--space-md);
  font-weight: 700;
}

.hero-description {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

@media (min-width: 768px) {
  .hero {
    min-height: 90vh;
  }
  .hero h1 {
    font-size: 3.8rem;
  }
  .hero-subtitle {
    font-size: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   06. PAIN POINTS SECTION (品茗痛点与情境)
   -------------------------------------------------------------------------- */
.pain-points {
  background-color: var(--color-neutral-light);
}

.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .pain-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .pain-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.pain-card {
  background-color: var(--color-white);
  padding: var(--space-md);
  border-radius: 8px;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
  border-top: 4px solid #eaeaea;
}

.pain-card:hover {
  transform: translateY(-5px);
  border-top-color: var(--color-secondary);
  box-shadow: var(--shadow-elegant);
}

.pain-icon {
  width: 45px;
  height: 45px;
  background-color: rgba(197, 168, 128, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
}

.pain-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-secondary);
}

.pain-card h3 {
  font-size: 1.2rem;
  margin-bottom: var(--space-xs);
  color: var(--color-primary);
}

.pain-card p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #666;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   07. SOLUTIONS SECTION (华芢解决方案)
   -------------------------------------------------------------------------- */
.solutions {
  background-color: var(--color-white);
}

.sol-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 992px) {
  .sol-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sol-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid rgba(26, 48, 32, 0.08);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.sol-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-elegant);
}

.sol-img-wrapper {
  position: relative;
  overflow: hidden;
  height: 220px;
}

.sol-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.sol-card:hover .sol-img-wrapper img {
  transform: scale(1.1);
}

.sol-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--color-primary);
  color: var(--color-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 1px;
}

.sol-content {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.sol-content h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-xs);
}

.sol-content p {
  font-size: 0.95rem;
  color: #666;
  flex-grow: 1;
  margin-bottom: var(--space-md);
}

.sol-link {
  color: var(--color-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.sol-link:hover {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   08. BRAND TRUST & SOCIAL PROOF (品牌信任背书)
   -------------------------------------------------------------------------- */
.trust {
  background-color: var(--color-neutral-light);
}

/* Real Customer Feedback Cards */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background-color: var(--color-white);
  padding: var(--space-md);
  border-radius: 8px;
  box-shadow: var(--shadow-subtle);
  position: relative;
}

.quote-icon {
  font-size: 3rem;
  font-family: Georgia, serif;
  color: rgba(197, 168, 128, 0.25);
  position: absolute;
  top: 10px;
  right: 20px;
  line-height: 1;
}

.testi-content {
  font-style: italic;
  font-size: 0.95rem;
  color: #555;
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 2;
}

.testi-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.testi-avatar {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-secondary);
}

.testi-info h4 {
  font-size: 0.95rem;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.testi-info p {
  font-size: 0.75rem;
  color: #888;
  margin-bottom: 0;
}

/* Trust Indicators: Logo Wall & Honors */
.partner-section {
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding-top: var(--space-lg);
}

.partner-section h3 {
  text-align: center;
  font-size: 1.1rem;
  font-family: var(--font-sans);
  color: #888;
  margin-bottom: var(--space-md);
  letter-spacing: 1px;
}

.partner-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-md) var(--space-lg);
}

.partner-logo-item {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: #aaa;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: var(--transition-fast);
}

.partner-logo-item:hover {
  filter: grayscale(0%);
  opacity: 1;
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   09. ABOUT HUAREN (关于华芢)
   -------------------------------------------------------------------------- */
.about {
  background-color: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about-text {
  padding-right: 0;
}

@media (min-width: 992px) {
  .about-text {
    padding-right: var(--space-md);
  }
}

.about-text p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.about-text .highlight {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-size: 1.25rem;
  font-weight: 600;
  border-left: 3px solid var(--color-secondary);
  padding-left: 15px;
  margin: var(--space-md) 0;
}

.about-img-container {
  position: relative;
}

.about-image {
  border-radius: 8px;
  box-shadow: var(--shadow-elegant);
  width: 100%;
  object-fit: cover;
}

/* Decorative box overlaying the image */
.about-decor {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 4px solid var(--color-secondary);
  z-index: -1;
  border-radius: 4px;
}

@media (max-width: 768px) {
  .about-decor {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   10. FAQ SECTION (茗茶常见问题 - Accordion Style)
   -------------------------------------------------------------------------- */
.faq {
  background-color: var(--color-neutral-light);
}

.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-white);
  border-radius: 6px;
  margin-bottom: var(--space-sm);
  box-shadow: var(--shadow-subtle);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-trigger {
  width: 100%;
  padding: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  outline: none;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-fast);
}

.faq-trigger h3 {
  font-size: 1.05rem;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--color-primary);
  padding-right: var(--space-sm);
}

.faq-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  transition: var(--transition-smooth);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: var(--transition-smooth);
  padding: 0 var(--space-md);
}

.faq-content p {
  padding-bottom: var(--space-md);
  font-size: 0.95rem;
  color: #666;
  line-height: 1.7;
}

/* Accordion Active States (controlled by native class toggle) */
.faq-item.active {
  box-shadow: var(--shadow-elegant);
}

.faq-item.active .faq-trigger {
  background-color: rgba(26, 48, 32, 0.02);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-item.active .faq-content {
  max-height: 300px; /* Safe upper limit for expansion height transition */
}

/* --------------------------------------------------------------------------
   11. FINAL CTA & CONTACT FORM (终极呼吁与表单)
   -------------------------------------------------------------------------- */
.contact {
  background-color: var(--color-primary);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

/* Background elements to maintain sophisticated aesthetic */
.contact::after {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(197, 168, 128, 0.15);
  border-radius: 50%;
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info h2 {
  color: var(--color-white);
  font-size: 2.2rem;
  margin-bottom: var(--space-sm);
  letter-spacing: 1px;
}

.contact-info p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-md);
}

.contact-methods {
  margin-top: var(--space-md);
}

.contact-method-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.contact-method-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(197, 168, 128, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.contact-method-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.contact-method-text h4 {
  color: var(--color-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.contact-method-text p {
  color: var(--color-white);
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* Sophisticated Form Styling */
.contact-form-container {
  background-color: var(--color-white);
  padding: var(--space-md);
  border-radius: 8px;
  box-shadow: var(--shadow-elegant);
}

@media (min-width: 768px) {
  .contact-form-container {
    padding: var(--space-lg);
  }
}

.contact-form-container h3 {
  font-size: 1.4rem;
  margin-bottom: var(--space-md);
  text-align: center;
}

.form-group {
  margin-bottom: var(--space-sm);
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 5px;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #fafafa;
  transition: var(--transition-fast);
  font-family: var(--font-sans);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  background-color: var(--color-white);
  box-shadow: 0 0 5px rgba(197, 168, 128, 0.25);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

/* --------------------------------------------------------------------------
   12. THE FOOTER (尊贵页脚)
   -------------------------------------------------------------------------- */
.footer {
  background-color: #111e14; /* 极深茶绿 - 稳重完美的收尾 */
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-lg) 0 var(--space-md);
  font-size: 0.9rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .footer-top {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

.footer-logo {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-sm);
}

.footer-logo .logo-main {
  color: var(--color-white);
  font-size: 1.5rem;
}

.footer-logo .logo-sub {
  color: var(--color-secondary);
}

.footer-about p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-top: var(--space-sm);
}

.footer-nav-col h3 {
  color: var(--color-white);
  font-size: 1.05rem;
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: var(--space-xs);
}

.footer-nav-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-secondary);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
}

.footer-links a:hover {
  color: var(--color-secondary);
  padding-left: 5px;
}

.footer-contact-info p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
}

/* Footer Bottom Section with ICP Link */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom p {
  font-size: 0.8rem;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.5);
}

.beian-link {
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition-fast);
}

.beian-link:hover {
  color: var(--color-secondary);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-sm);
}

.footer-legal-links a {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-legal-links a:hover {
  color: var(--color-secondary);
}