/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

/* GLOBAL */
body {
    color: #232020;
    font-family: 'Poppins', sans-serif;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* HEADER */
.site-header {
  padding: 20px 0;
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 999;
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

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

/* LOGO */
.logo img {
  height: 35px;
}

/* MENU */
.main-menu {
  flex: 1;
  display: flex;
  justify-content: center;
}

.main-menu ul {
  list-style: none;
  display: flex;
  gap: 28px;
}

.main-menu ul li a {
  text-decoration: none;
  color: #333;
  font-weight: 600;
  font-size: 15px;
  position: relative;
  transition: color 0.3s ease;
}

.main-menu ul li a:hover,
.main-menu ul li a.active {
  color: #3F96BB;
}

/* underline animation */
.main-menu ul li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: #3F96BB;
  transition: width 0.3s ease;
}

.main-menu ul li a:hover::after,
.main-menu ul li a.active::after {
  width: 100%;
}

/* BUTTON */
.header-action {
  margin-left: auto;
}

.btn-download {
  background: #3F96BB;
  color: #fff;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.btn-download:hover {
  background: rgb(3, 105, 119);
}

@media (max-width: 900px) {
  .main-menu {
    display: none;
  }
}


/* BANNER */
.banner {
    width: 100%;
    height: 80vh;
    background: url("../images/banner/banner_1.png") center/cover no-repeat;
}

.banner-inner {
    width: 90%;
    max-width: 1200px;
    height: 100%;
    margin: auto;

    display: flex;
    align-items: center;
}

.banner-text {
    max-width: 500px;
}

.banner-text h1 {
    font-size: 48px;
    margin-bottom: 15px;
    line-height: 1;
    font-weight: 800;
}

.banner-text p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.95;
}

/* BANNER BUTTON */
.btn-download-banner {
    display: inline-block;
    background: #ffffff;
    color: #0b7b88;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-download-banner:hover {
    background: #c7dcdf;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .banner {
        height: auto;
        padding: 80px 0;
    }

    .banner-text h1 {
        font-size: 36px;
    }
}

/* BENEFITS SECTION */
.benefits {
    padding: 90px 0;
    background: #ffffff;
}

.benefits-wrapper {
    display: flex;
    align-items: center;
    gap: 60px;
}

/* LEFT IMAGE */
.benefits-image {
    flex: 1;
}

.benefits-image img {
    width: 100%;
    max-width: 480px;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

/* RIGHT CONTENT */
.benefits-content {
    flex: 1;
}

.benefits-content h2 {
    font-size: 36px;
    line-height: 1.3;
    margin-bottom: 20px;
}

.benefits-content h2 span {
    color: #0b7b88;
}

.benefits-content p {
    font-size: 16px;
    color: #555;
    margin-bottom: 25px;
    line-height: 1.6;
}

/* LIST */
.benefits-list {
    list-style: none;
}

.benefits-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    font-size: 15px;
    color: #333;
}

.benefits-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #0b7b88;
    font-size: 24px;
    line-height: 1;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .benefits-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .benefits-image img {
        max-width: 360px;
    }

    .benefits-list li {
        padding-left: 0;
    }

    .benefits-list li::before {
        display: none;
    }
}

/* HOW IT WORKS */
.how-it-works {
    padding: 50px 0;
    background-image: url("../images/banner/hiw_back.jpg");
}
.section-title {
    text-align: center;
    font-size: 38px;
    margin-bottom: 10px;
    color: #222;
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: #666;
    margin-bottom: 50px;
}

/* GRID */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

/* CARD */
.step-card {
    background-image: url("../images/banner/hw-back.jpg");
    padding: 30px;
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.07);
    text-align: center;
    transition: transform 0.3s ease;
}

.step-card:hover {
    transform: translateY(-8px);
}

/* STEP LABEL */
.step-badge {
    display: inline-block;
    background: #e6f6f8;
    color: #0b7b88;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 15px;
}

/* STEP IMAGE */
.step-card img {
    width: 100%;
    max-width: 300px;
    margin: 20px auto;
    display: block;
}

/* TEXT */
.step-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #222;
}

.step-card p {
    font-size: 15px;
    color: #555;
    line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .steps-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 30px;
    }

    .step-card img {
        max-width: 150px;
    }
}

/* Review section */
.review-section {
  padding: 50px 20px;
  background: #f7f9fc;
}

.review-container {
  max-width: 1200px;
  margin: auto;
  background: linear-gradient(135deg, #f2f6ff, #ffffff);
  border-radius: 24px;
  padding: 60px;
  display: flex;
  gap: 50px;
  align-items: center;
}

/* LEFT */
.review-content {
  flex: 1;
}

.tag {
  color: #ff8a00;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 12px;
  display: inline-block;
}

.review-content h2 {
  font-size: 36px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.review-content h2 span {
  color: #4DB6AC;
}

.description {
  color: #555;
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.rating {
  display: flex;
  align-items: center;
  gap: 12px;
}

.stars {
  color: #ffb400;
  font-size: 18px;
}

.rating span {
  color: #666;
  font-size: 14px;
}

/* RIGHT SLIDER */
.review-slider {
  flex: 0.9;
  overflow: hidden;
  position: relative;
}

.review-track {
  display: flex;
  transition: transform 0.6s ease;
}

.review-slide {
  min-width: 100%;
  background: #FF8A65;
  border-radius: 20px;
  padding: 40px;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.review-image {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 18px;
}

.review-text {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 16px;
  color: #333;
}

.review-slide h4 {
  font-size: 18px;
  margin-bottom: 6px;
}

.review-stars {
  color: #ffb400;
  font-size: 16px;
}

/* DOTS */
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.dot {
  width: 10px;
  height: 10px;
  background: #cfd6ff;
  border-radius: 50%;
  cursor: pointer;
}

.dot.active {
  background: #FF8A65;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .review-container {
    flex-direction: column;
    padding: 40px 25px;
  }

  .review-content h2 {
    font-size: 30px;
  }
}

.faq-section {
  padding: 50px 20px;
  background: #f7f9fc;
}

.faq-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  gap: 60px;
}

/* LEFT */
.faq-intro {
  flex: 1;
}

.faq-intro h2 {
  font-size: 30px;
  margin-bottom: 14px;
  color:#3F96BB;
  line-height: 1;
}

.subtitle {
  font-size: 14px;
  color: #555;
  margin-bottom: 18px;
  line-height: 1.6;
}

.faq-intro .description {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
}

/* RIGHT */
.faq-list {
  flex: 1.2;
}

/* FAQ ITEM */
.faq-item {
  background: #ffffff;
  border-radius: 14px;
  margin-bottom: 14px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 24px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question .icon {
  font-size: 22px;
  color: #3b5cff;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 24px;
  font-size: 15px;
  color: #555;
  line-height: 1.6;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

/* ACTIVE */
.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px;
}

.faq-item.active .faq-question .icon {
  content: "−";
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .faq-container {
    flex-direction: column;
  }

  .faq-intro h2 {
    font-size: 30px;
  }
}


.app-cta-section {
  padding: 50px 20px;
  background: #f7f9fc;
}

.app-cta-container {
  max-width: 1200px;
  margin: auto;
  background: linear-gradient(135deg, #42c2b3, #5fd3c7);
  border-radius: 24px;
  padding: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  color: #ffffff;
}

/* LEFT */
.app-cta-content {
  flex: 1;
}

.app-cta-content h2 {
  font-size: 36px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.app-cta-content h2 span {
  color: #0b3d3b;
  background: #ffffff;
  padding: 4px 10px;
  border-radius: 8px;
}

.app-cta-content p {
  font-size: 16px;
  line-height: 1.6;
  max-width: 480px;
  margin-bottom: 30px;
}

/* STORE BUTTONS */
.store-buttons {
  display: flex;
  gap: 16px;
}

.store-btn {
  background: #ffffff;
  color: #222;
  padding: 12px 18px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.store-btn img {
  width: 42px;
}

.store-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(0,0,0,0.2);
}

/* RIGHT */
.app-cta-image {
  flex: 0.8;
  text-align: center;
}

.app-cta-image img {
  max-width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.25);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .app-cta-container {
    flex-direction: column;
    text-align: center;
    padding: 40px 25px;
  }

  .app-cta-content h2 {
    font-size: 30px;
  }

  .store-buttons {
    justify-content: center;
    flex-wrap: wrap;
  }
}


.footer {
  background: #f7f9fc;
  padding: 40px 20px 20px;
  font-size: 14px;
  color: #555;
}

.footer-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

/* BRAND */
.footer-brand {
  max-width: 300px;
}

.logo {
  height: auto;
  font-weight: 700;
  border-radius: 10px;
  margin-bottom: 10px;
}

.footer-brand p {
  line-height: 1.6;
}

/* SOCIAL */
.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #555;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, background 0.3s ease;
}

.footer-social a:hover {
  transform: translateY(-3px);
  background: #3b5cff;
  color: #ffffff;
}

/* DOWNLOAD */
.footer-download {
  text-align: right;
}

.footer-download span {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

.app-icons {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.app-icons a {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #555;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
  transition: background 0.3s ease, transform 0.3s ease;
}

.app-icons a:hover {
  background: #3b5cff;
  color: #fff;
  transform: translateY(-3px);
}

/* BOTTOM */
.footer-bottom {
  max-width: 1200px;
  margin: 25px auto 0;
  padding-top: 15px;
  border-top: 1px solid #e2e6f0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-links a {
  margin-left: 16px;
  color: #555;
  text-decoration: none;
}

.footer-links a:hover {
  color: #3b5cff;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .footer-download {
    text-align: center;
  }

  .app-icons {
    justify-content: center;
  }

  .footer-bottom {
    text-align: center;
    flex-direction: column;
  }

  .footer-links a {
    margin-left: 0;
    margin-right: 12px;
  }
}

/* MODAL OVERLAY */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* MODAL BOX */
.modal-box {
  background: #ffffff;
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  border-radius: 20px;
  padding: 30px;
  position: relative;
  animation: scaleIn 0.3s ease;
}

/* ANIMATION */
@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* CLOSE BUTTON */
.modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  font-size: 26px;
  cursor: pointer;
  color: #555;
}

/* TITLE */
.modal-box h3 {
  margin-bottom: 16px;
  font-size: 22px;
  color: #222;
}

/* CONTENT */
.modal-content {
  overflow-y: auto;
  max-height: 60vh;
  font-size: 15px;
  line-height: 1.7;
  color: #555;
}

.modal-content p {
  margin-bottom: 14px;
}

.modal-content h4 {
  margin-top: 20px;
  margin-bottom: 8px;
  color: #333;
}



/* HERO */
/*.hero {
    padding: 80px 0;
    text-align: center;
    background: #f5fefe;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
    color: #555;
}

.hero-buttons a {
    margin: 0 10px;
}

.btn-primary {
    background: #0b7b88;
    color: #fff;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
}

.btn-secondary {
    border: 2px solid #0b7b88;
    color: #0b7b88;
    padding: 10px 22px;
    border-radius: 6px;
    text-decoration: none;
}*/

/* FEATURES */
/*.features {
    padding: 70px 0;
}

.features h2 {
    text-align: center;
    margin-bottom: 40px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
}

.feature-card {
    padding: 25px;
    border-radius: 10px;
    background: #f9f9f9;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}*/

/* FOOTER */
/*.site-footer {
    background: #0b7b88;
    color: #fff;
    text-align: center;
    padding: 20px 0;
}*/