:root {
  --primary-blue: #0a3d62;
  --primary-blue-darker: #083353;
  --primary-yellow: #fbc02d;
  --cta-button: #0a3d62;
  --cta-icon-bg: #e6bf83;
  --text-dark: #212529;
  --text-light: #ffffff;
  --success-green: #2ecc71;
  --light-gray: #f8f9fa;
  --primary-blue-rgba: rgba(10, 61, 98, 0.65);
  --faq-overlay-rgba: rgba(248, 249, 250, 0.52);
}

.container {
  max-width: 1024px;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-dark);
}

/* Header */
.navbar {
  background-color: var(--primary-blue);
}

.header-logo-banner {
  max-height: 60px;
  width: auto;
  height: auto;
  max-width: 100%;
}

.navbar-brand {
  font-weight: 600;
  font-size: 1.5rem;
  color: var(--text-light) !important;
}

/* Hero Section */
.hero-section {
  position: relative;
  background-image: url('../img/header-couple.png');
  background-size: cover;
  background-position: center 30%;
  overflow: hidden;
}

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

/* Why Choose Section */
.why-choose-section {
  position: relative;
  overflow: hidden;
}

.why-choose-section h2,
.why-choose-section .benefits-list li {
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.7);
  color: var(--text-light);
}

#rotating-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.rotating-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  opacity: 0;
  transition: opacity 2s ease-in-out;
  filter: brightness(0.9) saturate(80%);
}

.rotating-bg-image.active {
  opacity: 1;
}

.rotating-bg-image.animate-zoom-in {
  animation: ken-burns-zoom-in 10s ease-out forwards;
}

.rotating-bg-image.animate-zoom-out {
  animation: ken-burns-zoom-out 10s ease-out forwards;
}
.green-check-icon {
  width: 24px; /* 根据你的文字大小调整 */
  height: 24px;
  color: #22c55e; /* 这是一个好看的亮绿色，你可以随意更改 Hex 码 */
  vertical-align: middle; /* 让图标和旁边的文字垂直居中对齐 */
}
.why-choose-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 2;
}

.benefits-list li {
  font-size: 1.1rem;
  padding: 0.75rem 0 0.75rem 2.5rem;
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.benefits-list li:last-child {
  border-bottom: none;
}

.benefits-list li::before {
  content: '\2713';
  position: absolute;
  left: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--success-green);
  font-weight: bold;
  font-size: 1.5rem;
}

/* Countdown Section */
.countdown-section {
  background-color: var(--primary-yellow);
  color: var(--text-dark);
}

/* Tapstone Banners */
.tapstone-banners-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px auto 0;
  max-width: 640px;
}

.tb-item {
  display: flex;
  align-items: center;
  padding: 12px 20px;
  background-color: #f7fdf7;
  border: 1px solid #c3e6c3;
  border-radius: 50px;
  text-decoration: none;
  color: #333;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.tb-item:hover {
  background-color: #e6f5e6;
  border-color: #9fcf9f;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  color: #000;
}

.tb-icon {
  width: 10px;
  height: 10px;
  background-color: limegreen;
  border-radius: 50%;
  margin-right: 12px;
  flex-shrink: 0;
}

.tb-text {
  flex-grow: 1;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4;
}

.tb-arrow {
  font-weight: bold;
  color: #555;
  margin-left: 12px;
  font-size: 1.2rem;
  transition: transform 0.2s ease;
}

.tb-item:hover .tb-arrow {
  transform: translateX(3px);
}

#countdown-timer {
  display: inline-block;
  min-width: 110px;
}

#countdown-timer-wrapper {
  white-space: nowrap;
}

/* Content Section */
.content-section {
  background-image: linear-gradient(135deg, #ffffff, #eaf2f8);
  background-color: var(--light-gray);
}

.content-section p {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1rem;
  text-align: left;
}

.content-section p:last-of-type {
  margin-bottom: 0;
}

.content-section h2 {
  color: var(--primary-blue);
}

.text-primary-dark {
  color: var(--primary-blue-darker);
  font-weight: 600;
  margin-bottom: 1rem;
}

@media (max-width: 767.98px) {
  .content-image {
    margin-bottom: 1.5rem;
  }
}

/* Trust Section */
.trust-section {
  background-color: var(--text-light);
}

.trust-badges-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem 1rem;
  color: #6c757d;
  font-size: 1.1rem;
  font-weight: 500;
}

.trust-badge:not(:last-child)::after {
  content: '|';
  color: #ced4da;
  margin-left: 1rem;
  user-select: none;
}

.trust-badge .stars {
  color: #6c757d;
  margin-right: 0.3rem;
}

/* FAQ Section */
.faq-section {
  position: relative;
  /*background-image: url('../img/couple-consulting.png');*/
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  /* overflow: hidden; */
}

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

.faq-section h2 {
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

.faq-section .accordion-button {
  font-weight: 600;
  font-size: 1.1rem;
}

.faq-section .accordion-button:not(.collapsed) {
  background-color: var(--primary-blue);
  color: var(--text-light);
}

.faq-section .accordion-button:focus {
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Final CTA Section
.final-cta-section {
  background-color: var(--primary-yellow);
} */

/* CTA Buttons */
.btn-cta {
  background-color: var(--cta-button);
  color: var(--text-light);
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  border: none;
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-cta:hover {
  color: var(--text-light);
  background-color: var(--primary-blue-darker);
  transform: translateY(-3px);
  box-shadow: 0 12px 20px rgba(0, 0, 0, 0.2);
}

.btn-cta-top {
  background-color: #ffc107;
  color: var(--text-dark);
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  border: none;
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-cta-top:hover {
  color: var(--text-dark);
  background-color: var(--primary-yellow);
  transform: translateY(-3px);
  box-shadow: 0 12px 20px rgba(0, 0, 0, 0.2);
}
.sticky-bottom{
        position: sticky;
    bottom: 0;
    z-index: 1024;
    width: 100%;
}
.icon-wrapper {
  background-color: var(--cta-icon-bg);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
}

.cta-icon {
  width: 24px;
  height: 24px;
}

.cta-text-wrapper {
  text-align: left;
  line-height: 1.3;
}

.cta-text-main {
  font-size: 1.25rem;
  font-weight: 600;
}

.cta-text-main::after {
  content: ': ';
}

.cta-text-phone {
  font-size: 1.25rem;
  font-weight: 700;
}

.cta-subtext {
  color: var(--text-dark);
  font-weight: 500;
}

.cta-subtext-top {
  color: var(--text-light);
  font-weight: 500;
}

/* Footer */
.footer-section {
  background-color: var(--primary-blue);
}

.footer-section .nav-link {
  color: rgba(255, 255, 255, 0.75);
  padding: 0.25rem 1rem;
}

.footer-section .nav-link:hover {
  color: var(--text-light);
}

/* Mobile Header CTA */
.mobile-cta-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}

.arrow-pulse-right {
  animation: arrow-pulse-right 1s infinite ease-in-out;
  font-size: 1.2rem;
}

.arrow-pulse-left {
  animation: arrow-pulse-left 1s infinite ease-in-out;
  font-size: 1.2rem;
}

/* Animations */
@keyframes pulse-grow {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes nudge-right {
  0%,
  100% {
    transform: translate(0, -50%);
  }
  50% {
    transform: translate(10px, -50%);
  }
}

@keyframes nudge-left {
  0%,
  100% {
    transform: translate(0, -50%);
  }
  50% {
    transform: translate(-10px, -50%);
  }
}

@keyframes ken-burns-zoom-in {
  from {
    transform: scale(1.05) translate(-2%, 2%);
  }
  to {
    transform: scale(1.2) translate(2%, -2%);
  }
}

@keyframes ken-burns-zoom-out {
  from {
    transform: scale(1.2) translate(2%, -2%);
  }
  to {
    transform: scale(1.05) translate(-2%, 2%);
  }
}

@keyframes arrow-pulse-right {
  0%,
  100% {
    transform: translateX(0);
    opacity: 0.5;
  }
  50% {
    transform: translateX(5px);
    opacity: 1;
  }
}

@keyframes arrow-pulse-left {
  0%,
  100% {
    transform: translateX(0);
    opacity: 0.5;
  }
  50% {
    transform: translateX(-5px);
    opacity: 1;
  }
}

.btn-pulse {
  animation: pulse-grow 2s infinite ease-in-out;
}

.cta-arrows {
  position: relative;
}

.cta-arrows::before,
.cta-arrows::after {
  position: absolute;
  top: 50%;
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  user-select: none;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.cta-arrows::before {
  content: '\00BB';
  left: -50px;
  transform: translateY(-50%);
  animation: nudge-right 1.5s infinite ease-in-out;
}

.cta-arrows::after {
  content: '\00AB';
  right: -50px;
  transform: translateY(-50%);
  animation: nudge-left 1.5s infinite ease-in-out;
}

.hero-section .cta-arrows::before,
.hero-section .cta-arrows::after {
  color: var(--primary-yellow);
}

.final-cta-section .cta-arrows::before,
.final-cta-section .cta-arrows::after {
  color: var(--primary-blue);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section,
  .why-choose-section,
  .faq-section,
  .final-cta-section,
  .content-section {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .hero-section {
    background-position: center center;
  }

  .faq-section {
    background-attachment: scroll;
  }

  #countdown-main-text,
  #countdown-timer-wrapper {
    font-size: 1.1rem;
  }

  .navbar-brand {
    font-size: 1.25rem;
  }

  .header-logo-banner {
    /*max-height: 30px;*/
    max-height: 60px;
  }

  .hero-section h1 {
    font-size: 2.2rem;
  }

  .hero-section .lead {
    font-size: 1.1rem;
  }

  .btn-cta,
  .btn-cta-top {
    padding: 0.75rem 1rem;
    width: 80%;
    max-width: 400px;
  }

  .icon-wrapper {
    width: 40px;
    height: 40px;
    margin-right: 0.75rem;
  }

  .cta-icon {
    width: 20px;
    height: 20px;
  }

  .cta-text-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
  }

  .cta-text-main {
    font-size: 0.9rem;
  }

  .cta-text-main::after {
    content: '';
  }

  .cta-text-phone {
    font-size: 1.2rem;
  }

  .trust-badges-container {
    font-size: 1rem;
    gap: 0.25rem 0.75rem;
  }

  .trust-badge:not(:last-child)::after {
    margin-left: 0.75rem;
  }

  .cta-arrows::before,
  .cta-arrows::after {
    font-size: 2.5rem;
  }

  .cta-arrows::before {
    left: -35px;
  }

  .cta-arrows::after {
    right: -35px;
  }
}


*{box-sizing:border-box;margin:0;padding:0}
.faq-wrap{font-family:var(--font-sans);max-width:480px;margin:0 auto;padding:1.5rem 1rem}
.faq-hero{background:linear-gradient(135deg,#0f2d52 0%,#1a4a7a 100%);border-radius:16px 16px 0 0;padding:2rem 1.5rem 1.5rem;text-align:center;position:relative;overflow:hidden}
.faq-hero::before{content:'';position:absolute;top:-40px;right:-40px;width:140px;height:140px;background:rgba(255,255,255,0.05);border-radius:50%}
.faq-hero h2{color:#fff;font-size:22px;font-weight:700;line-height:1.3;position:relative}
.faq-hero p{color:rgba(255,255,255,0.6);font-size:13px;margin-top:6px;position:relative}
.faq-list{border:1px solid #d0d8e4;border-top:none;border-radius:0 0 16px 16px;overflow:hidden;background:var(--color-background-primary)}
.faq-item{border-bottom:1px solid var(--color-border-tertiary)}
.faq-item:last-child{border-bottom:none}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;cursor:pointer;gap:12px;transition:background 0.15s}
.faq-q:hover{background:var(--color-background-secondary)}
.faq-item.open .faq-q{background:rgba(15,45,82,0.05)}
.faq-q-text{font-size:15px;font-weight:500;color:var(--color-text-primary);line-height:1.4}
.faq-icon{flex-shrink:0;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--color-border-secondary);display:flex;align-items:center;justify-content:center;transition:all 0.25s}
.faq-icon i{font-size:16px;color:var(--color-text-secondary);transition:color 0.2s}
.faq-item.open .faq-icon{background:#0f2d52;border-color:#0f2d52;transform:rotate(180deg)}
.faq-item.open .faq-icon i{color:#fff}
.faq-body{max-height:0;overflow:hidden;transition:max-height 0.4s ease}
.faq-item.open .faq-body{max-height:500px}
.faq-body-inner{padding:0 1.25rem 1.25rem}
.faq-body-inner p{font-size:14px;color:var(--color-text-secondary);line-height:1.65}

/* price table */
.price-table{background:var(--color-background-secondary);border-radius:10px;padding:10px 12px;margin:10px 0;display:flex;flex-direction:column;gap:6px}
.price-row{display:flex;align-items:center;justify-content:space-between;gap:8px}
.price-row-label{font-size:12px;color:var(--color-text-secondary);flex:1}
.price-row-val{font-size:13px;font-weight:700;color:#0f2d52;white-space:nowrap}
.price-row-val.highlight{color:#c0392b}
.price-divider{height:1px;background:var(--color-border-tertiary)}
.price-note{font-size:11px;color:var(--color-text-tertiary);margin-top:4px;font-style:italic}

/* trust row */
.trust-row{display:flex;gap:8px;margin:10px 0;flex-wrap:wrap}
.trust-pill{display:flex;align-items:center;gap:5px;background:rgba(76,175,136,0.1);border-radius:20px;padding:4px 10px}
.trust-pill i{font-size:12px;color:#4caf88}
.trust-pill span{font-size:11px;color:var(--color-text-secondary);font-weight:500}

/* cta */
.faq-cta{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:12px;background:#c0392b;border-radius:10px;padding:13px 1rem;cursor:pointer;text-decoration:none;transition:background 0.15s,transform 0.1s}
.faq-cta:hover{background:#a93226}
.faq-cta:active{transform:scale(0.98)}
.faq-cta-icon{width:32px;height:32px;background:rgba(255,255,255,0.15);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.faq-cta-icon i{font-size:16px;color:#fff}
.faq-cta-text{}
.faq-cta-text .cta-sub{font-size:11px;color:rgba(255,255,255,0.75);font-weight:500}
.faq-cta-text .cta-main{font-size:15px;font-weight:700;color:#fff}
.cta-no-oblig{font-size:11px;color:var(--color-text-tertiary);text-align:center;margin-top:6px}

/* faq2 timing list */
.step-list{display:flex;flex-direction:column;gap:8px;margin:10px 0}
.step-row{display:flex;align-items:flex-start;gap:10px}
.step-num{width:22px;height:22px;border-radius:50%;background:#0f2d52;color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}
.step-text{font-size:13px;color:var(--color-text-secondary);line-height:1.5}
.step-text strong{color:var(--color-text-primary)}

/* faq1 guarantee pills */
.guarantee-box{border:1.5px solid #4caf88;border-radius:10px;padding:10px 12px;margin:10px 0;display:flex;gap:10px;align-items:flex-start}
.guarantee-box i{font-size:20px;color:#4caf88;flex-shrink:0;margin-top:1px}
.guarantee-box p{font-size:13px;color:var(--color-text-secondary);line-height:1.55}
.guarantee-box strong{color:var(--color-text-primary)}

/* bottom strip */
.faq-bottom{margin-top:1.25rem;background:#0f2d52;border-radius:14px;padding:1.1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:12px}
.faq-bottom-text p:first-child{font-size:10px;color:rgba(255,255,255,0.55)}
.faq-bottom-text p:last-child{font-size:10px;font-weight:700;color:#fff;margin-top:2px}
.faq-bottom-btn{flex-shrink:0;background:#f0a500;border-radius:10px;padding:0.6rem 1rem;display:flex;align-items:center;gap:6px;cursor:pointer;text-decoration:none;transition:background 0.15s}
.faq-bottom-btn:hover{background:#d4920a}
.faq-bottom-btn i{font-size:16px;color:#0f2d52}
.faq-bottom-btn span{font-size:13px;font-weight:700;color:#0f2d52;white-space:nowrap}