/* ============================================
   CSS VARIABLES (from main.css)
   ============================================ */
:root {
  --default-font: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  --heading-font: "Montserrat", sans-serif;
  --nav-font: "Montserrat", sans-serif;
  --background-color: #ffffff;
  --default-color: #444444;
  --heading-color: #433f39;
  --accent-color: #47B54C;
  --surface-color: #ffffff;
  --contrast-color: #ffffff;
  --nav-color: #000000;
  --nav-hover-color: #47B54C;
  --nav-mobile-background-color: #ffffff;
  --nav-dropdown-background-color: #ffffff;
  --nav-dropdown-color: #444444;
  --nav-dropdown-hover-color: #47B54C;
}

/* ============================================
   GLOBAL RESET FOR FULL BLEED
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  width: 100%;
  scroll-behavior: smooth;
}

body {
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  text-decoration: none;
}

.main {
  width: 100%;
  overflow-x: hidden;
}

/* ============================================
   HEADER / NAVIGATION STYLES (from main.css)
   ============================================ */
.header {
  --background-color: #ffffff;
  --default-color: #000000;
  --heading-color: #000000;
  color: var(--default-color);
  transition: all 0.5s;
  z-index: 997;
  background-color: transparent;
}

.header.fixed-top {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
}

.header .branding {
  min-height: 60px;
  padding: 5px 0;
}

.header .logo {
  line-height: 1;
}

.header .logo img {
  max-height: 60px;
  margin-right: 8px;
}

.header .logo h1 {
  font-size: 30px;
  margin: 0;
  font-weight: 700;
  color: var(--heading-color);
}

/* Header on Scroll */
.scrolled .header,
.header.scrolled {
  --background-color: rgba(255, 255, 255, 0.90);
  background-color: rgba(255, 255, 255, 0.90);
}

/* Container */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 15px;
}

.d-flex {
  display: flex;
}

.align-items-center {
  align-items: center;
}

.justify-content-between {
  justify-content: space-between;
}

.position-relative {
  position: relative;
}

/* Navmenu - Desktop */
@media (min-width: 1200px) {
  .navmenu {
    padding: 0;
  }

  .navmenu ul {
    margin: 0;
    padding: 0;
    display: flex;
    list-style: none;
    align-items: center;
  }

  .navmenu li {
    position: relative;
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-color);
    padding: 18px 15px;
    font-size: 14px;
    font-family: var(--nav-font);
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 12px;
    line-height: 0;
    margin-left: 5px;
    transition: 0.3s;
  }

  .navmenu li:last-child a {
    padding-right: 0;
  }

  .navmenu li:hover > a,
  .navmenu .active,
  .navmenu .active:focus {
    color: var(--nav-hover-color);
  }

  .navmenu .dropdown ul {
    margin: 0;
    padding: 10px 0;
    background: var(--nav-dropdown-background-color);
    display: block;
    position: absolute;
    visibility: hidden;
    left: 14px;
    top: 130%;
    opacity: 0;
    transition: 0.3s;
    border-radius: 4px;
    z-index: 99;
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
  }

  .navmenu .dropdown ul li {
    min-width: 200px;
  }

  .navmenu .dropdown ul a {
    padding: 10px 20px;
    font-size: 15px;
    text-transform: none;
    color: var(--nav-dropdown-color);
  }

  .navmenu .dropdown ul a i {
    font-size: 12px;
  }

  .navmenu .dropdown ul a:hover,
  .navmenu .dropdown ul .active:hover,
  .navmenu .dropdown ul li:hover > a {
    color: var(--nav-dropdown-hover-color);
  }

  .navmenu .dropdown:hover > ul {
    opacity: 1;
    top: 100%;
    visibility: visible;
  }

  .navmenu .dropdown .dropdown ul {
    top: 0;
    left: -90%;
    visibility: hidden;
  }

  .navmenu .dropdown .dropdown:hover > ul {
    opacity: 1;
    top: 0;
    left: -100%;
    visibility: visible;
  }

  .mobile-nav-toggle {
    display: none;
  }
}

/* Navmenu - Mobile */
@media (max-width: 1199px) {
  .mobile-nav-toggle {
    color: var(--nav-color);
    font-size: 28px;
    line-height: 0;
    margin-right: 10px;
    cursor: pointer;
    transition: color 0.3s;
  }

  .navmenu {
    padding: 0;
    z-index: 9997;
  }

  .navmenu ul {
    display: none;
    list-style: none;
    position: absolute;
    inset: 60px 20px 20px 20px;
    padding: 10px 0;
    margin: 0;
    border-radius: 6px;
    background-color: var(--nav-mobile-background-color);
    overflow-y: auto;
    transition: 0.3s;
    z-index: 9998;
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-dropdown-color);
    padding: 10px 20px;
    font-family: var(--nav-font);
    font-size: 17px;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 12px;
    line-height: 0;
    margin-left: 5px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: 0.3s;
    background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  }

  .navmenu a i:hover,
  .navmenu a:focus i:hover {
    background-color: var(--accent-color);
    color: var(--contrast-color);
  }

  .navmenu a:hover,
  .navmenu .active,
  .navmenu .active:focus {
    color: var(--nav-dropdown-hover-color);
  }

  .navmenu .active i,
  .navmenu .active:focus i {
    background-color: var(--accent-color);
    color: var(--contrast-color);
    transform: rotate(180deg);
  }

  .navmenu .dropdown ul {
    position: static;
    display: none;
    z-index: 99;
    padding: 10px 0;
    margin: 10px 20px;
    background-color: var(--nav-dropdown-background-color);
    border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
    box-shadow: none;
    transition: all 0.5s ease-in-out;
  }

  .navmenu .dropdown ul ul {
    background-color: rgba(33, 37, 41, 0.1);
  }

  .navmenu .dropdown > .dropdown-active {
    display: block;
    background-color: rgba(33, 37, 41, 0.03);
  }

  .mobile-nav-active {
    overflow: hidden;
  }

  .mobile-nav-active .mobile-nav-toggle {
    color: #fff;
    position: absolute;
    font-size: 32px;
    top: 15px;
    right: 15px;
    margin-right: 0;
    z-index: 9999;
  }

  .mobile-nav-active .navmenu {
    position: fixed;
    overflow: hidden;
    inset: 0;
    background: rgba(33, 37, 41, 0.8);
    transition: 0.3s;
  }

  .mobile-nav-active .navmenu > ul {
    display: block;
  }
}

/* ============================================
   WHY US SECTION STYLES - 90% WIDTH WITH FADE EFFECTS
   ============================================ */
.why-us.section {
  padding: 60px 0;
  background-color: #fff;
  overflow: hidden;
  position: relative;
}

.why-us .container {
  overflow: hidden;
  position: relative;
  max-width: 90%;
  margin: 0 auto;
  padding: 0;
}

/* Fade effect on left and right edges */
.why-us .container::before,
.why-us .container::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 150px;
  z-index: 10;
  pointer-events: none;
}

.why-us .container::before {
  left: 0;
  background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
}

.why-us .container::after {
  right: 0;
  background: linear-gradient(to left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
}

.why-us .section-title {
  padding-bottom: 10px;
}

.why-us .row {
  display: flex;
  flex-wrap: nowrap;
  margin: 0;
  justify-content: flex-start;
  animation: carouselRotate 20s linear infinite;
  width: max-content;
}

/* Pause animation on hover */
.why-us .row:hover {
  animation-play-state: paused;
}

.why-us .col-lg-3 {
  padding: 15px 10px 30px 10px;
  margin-bottom: 20px;
  flex: 0 0 auto;
  width: 300px;
}

.why-us .card-image {
  width: 100%;
  height: 100%;
  min-height: 350px;
  border-radius: 15px;
  overflow: visible;
  transition: all 0.3s ease;
}

.why-us .card-image:hover {
  transform: translateY(-10px);
  z-index: 10;
}

.why-us .card-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 15px;
}

/* Carousel rotation animation - moves exactly 4 card widths (1240px = 300px * 4 + 10px padding * 4) */
@keyframes carouselRotate {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-1240px);
  }
}

/* Desktop - keep cards same size */
@media (min-width: 992px) {
  .why-us .col-lg-3 {
    width: 300px;
  }
  
  @keyframes carouselRotate {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-1240px); /* 300px * 4 cards + 10px * 4 padding */
    }
  }
}

/* Tablet - smaller cards */
@media (min-width: 576px) and (max-width: 991px) {
  .why-us .section {
    padding: 50px 0;
  }
  
  .why-us .section-title {
    padding-bottom: 25px;
  }
  
  .why-us .container {
    max-width: 92%;
    min-height: auto;
    padding-top: 15px;
    padding-bottom: 15px;
  }
  
  /* Medium fade width for tablet */
  .why-us .container::before,
  .why-us .container::after {
    width: 100px;
  }
  
  .why-us .col-lg-3 {
    width: 250px;
    padding: 15px 8px 30px 8px;
  }
  
  .why-us .card-image {
    min-height: 300px;
    overflow: visible;
  }
  
  .why-us .card-image:hover {
    z-index: 10;
  }
  
  @keyframes carouselRotate {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-1032px); /* 250px * 4 cards + 8px * 4 padding */
    }
  }
}

/* Mobile - larger cards */
@media (max-width: 575px) {
  .why-us .section {
    padding: 40px 0;
  }
  
  .why-us .section-title {
    padding-bottom: 25px;
  }
  
  .why-us .container {
    max-width: 95%;
    min-height: auto;
    padding-top: 20px;
    padding-bottom: 20px;
  }
  
  /* Smaller fade width for mobile */
  .why-us .container::before,
  .why-us .container::after {
    width: 60px;
  }
  
  .why-us .col-lg-3 {
    width: 280px;
    padding: 20px 8px 30px 8px;
    margin-bottom: 10px;
  }

  .why-us .card-image {
    border-radius: 10px;
    min-height: 280px;
    overflow: visible;
  }
  
  .why-us .card-image:hover {
    z-index: 10;
  }
  
  @keyframes carouselRotate {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-1152px); /* 280px * 4 cards + 8px * 4 padding */
    }
  }
}

/* ============================================
   BEST SELLER SECTION TITLE (inside slider)
   ============================================ */
.ss-slider-section-title {
  position: absolute;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  text-align: center;
  transition: all 0.5s ease;
}

.ss-slider-section-title h2 {
  font-size: 13px;
  letter-spacing: 1px;
  font-weight: 700;
  padding: 8px 20px;
  margin: 0;
  display: inline-block;
  text-transform: uppercase;
  border-radius: 50px;
  font-family: var(--default-font);
  transition: all 0.5s ease;
}

.ss-slider-section-title .title-text {
  margin: 10px 0 0 0;
  font-size: 28px;
  font-weight: 700;
  font-family: var(--heading-font);
  transition: all 0.5s ease;
}

.ss-slider-section-title .title-text .description-title {
  transition: all 0.5s ease;
}

/* Theme colors for section title */
.ss-slider-theme-probiotics .ss-slider-section-title h2 {
  background: rgba(91, 163, 192, 0.2);
  color: #5ba3c0;
}
.ss-slider-theme-probiotics .ss-slider-section-title .title-text {
  color: #fff;
}
.ss-slider-theme-probiotics .ss-slider-section-title .description-title {
  color: #5ba3c0;
}

.ss-slider-theme-ascorbic .ss-slider-section-title h2 {
  background: rgba(232, 152, 48, 0.2);
  color: #e89830;
}
.ss-slider-theme-ascorbic .ss-slider-section-title .title-text {
  color: #fff;
}
.ss-slider-theme-ascorbic .ss-slider-section-title .description-title {
  color: #e89830;
}

.ss-slider-theme-serpentina .ss-slider-section-title h2 {
  background: rgba(168, 213, 186, 0.3);
  color: #a8d5ba;
}
.ss-slider-theme-serpentina .ss-slider-section-title .title-text {
  color: #fff;
}
.ss-slider-theme-serpentina .ss-slider-section-title .description-title {
  color: #a8d5ba;
}

.ss-slider-theme-ginkgo .ss-slider-section-title h2 {
  background: rgba(90, 140, 18, 0.2);
  color: #5a8c12;
}
.ss-slider-theme-ginkgo .ss-slider-section-title .title-text {
  color: #fff;
}
.ss-slider-theme-ginkgo .ss-slider-section-title .description-title {
  color: #5a8c12;
}

.ss-slider-theme-chanca .ss-slider-section-title h2 {
  background: rgba(144, 238, 144, 0.3);
  color: #90ee90;
}
.ss-slider-theme-chanca .ss-slider-section-title .title-text {
  color: #fff;
}
.ss-slider-theme-chanca .ss-slider-section-title .description-title {
  color: #90ee90;
}

/* ============================================
   GALLERY / RESELLERS SECTION STYLES
   ============================================ */
.gallery.section {
  padding: 60px 0;
  background-color: #fff;
  position: relative;
  min-height: 500px;
  overflow: hidden;
}

.section-title {
  text-align: center;
  padding-bottom: 15px;
  position: relative;
  z-index: 10;
}

.section-title h2 {
  font-size: 13px;
  letter-spacing: 1px;
  font-weight: 700;
  padding: 8px 20px;
  margin: 0;
  background: color-mix(in srgb, var(--accent-color), transparent 90%);
  color: var(--accent-color);
  display: inline-block;
  text-transform: uppercase;
  border-radius: 50px;
  font-family: var(--default-font);
}

.section-title div {
  color: var(--heading-color);
  margin: 10px 0 0 0;
  font-size: 32px;
  font-weight: 700;
  font-family: var(--heading-font);
}

.section-title div .description-title {
  color: var(--accent-color);
}

/* Tech Slideshow - Infinite scroll (positioned as background) */
.tech-slideshow {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #fff;
  display: flex;
  align-items: center;
  z-index: 1;
}

.slideshow-track {
  display: flex;
  width: max-content;
  animation: infiniteScroll 25s linear infinite;
}

.gallery-item {
  flex: 0 0 auto;
  width: 400px;
  padding: 20px 25px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.gallery-item img {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: contain;
  opacity: 0.9;
}

.img-fluid {
  max-width: 100%;
  height: auto;
}

@keyframes infiniteScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Container fluid */
.container-fluid {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

/* ============================================
   CHATBOT STYLES
   ============================================ */
.chatbot-container {
  width: 350px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  padding: 20px;
  position: fixed;
  bottom: 83px;
  right: 20px;
  display: none;
  z-index: 9999;
  max-height: 400px;
  overflow-y: auto;
  transition: transform 0.3s ease-in-out;
  animation: fadeInUp 0.5s ease-in-out;
}

.chatbot-container h2 {
  text-align: center;
  font-size: 1.5rem;
  color: #333;
  margin-bottom: 20px;
}

.faq-item {
  padding: 12px;
  border: 1px solid #ddd;
  margin: 10px 0;
  border-radius: 8px;
  cursor: pointer;
  background-color: #fff;
  transition: background-color 0.3s, transform 0.3s ease;
}

.faq-item:hover {
  background-color: #f1f1f1;
  transform: scale(1.02);
}

.faq-item span {
  font-weight: bold;
  color: #333;
  display: block;
  font-size: 1rem;
}

.faq-item .answer {
  display: none;
  padding: 10px;
  background-color: #f9f9f9;
  margin-top: 10px;
  border-left: 3px solid var(--accent-color);
  font-size: 0.95em;
  transition: max-height 0.4s ease-out, padding 0.3s ease-out;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
}

.faq-item .answer.show-answer {
  display: block;
  max-height: 500px;
  padding: 10px;
  opacity: 1;
}

.faq-item .answer a {
  color: var(--accent-color);
  text-decoration: underline;
}

.chatbot-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--accent-color);
  color: white;
  border: none;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  z-index: 9998;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.chatbot-btn:hover {
  background-color: #3da430;
  transform: scale(1.1);
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mobile Responsive for Chatbot */
@media (max-width: 578px) {
  .chatbot-container {
    width: 90%;
    bottom: 80px;
    right: 5%;
    left: 5%;
    max-height: 60vh;
  }

  .faq-item {
    font-size: 14px;
  }
  
  .faq-item span {
    font-size: 14px;
  }

  .faq-item .answer {
    font-size: 13px;
  }

  .chatbot-btn {
    width: 50px;
    height: 50px;
    font-size: 20px;
  }
}

/* ============================================
   FOOTER STYLES (from main.css)
   ============================================ */
.footer {
  color: white;
  background-color: #3da430;
  font-size: 14px;
  padding: 40px 0 0 0;
  position: relative;
  z-index: 100; /* Higher than slider */
  margin-top: 100px; /* Space for waves */
}

.footer .icon {
  color: #D1FFBD;
  margin-right: 15px;
  font-size: 24px;
  line-height: 0;
}

.footer h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 15px;
  color: white;
}

.footer p {
  color: white;
}

.footer .address p {
  margin-bottom: 0px;
}

.footer .social-links {
  display: flex;
}

.footer .social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  margin-right: 10px;
  transition: 0.3s;
}

.footer .social-links a:hover {
  color: #fff;
  border-color: #fff;
}

.footer .row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px;
}

.footer .col-lg-3,
.footer .col-md-6 {
  padding: 0 15px;
  margin-bottom: 30px;
}

/* Desktop - 1 row, 4 columns */
@media (min-width: 992px) {
  .footer .row {
    flex-wrap: nowrap;
  }
  
  .footer .col-lg-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }
}

/* Tablet - 2 columns */
@media (min-width: 768px) and (max-width: 991px) {
  .footer .col-md-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Mobile - 1 column */
@media (max-width: 767px) {
  .footer .col-lg-3,
  .footer .col-md-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

.footer .gy-3 > * {
  padding-top: 0;
  padding-bottom: 0;
}

/* Footer Waves - Fixed positioning above slider */
.footer .waves {
  position: absolute;
  top: -100px;
  left: 0;
  width: 100%;
  height: 100px;
  pointer-events: none;
  z-index: 101; /* Higher than footer and slider */
  overflow: hidden;
}

.footer .wave {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  background: url('waves.png');
  background-size: 1000px 100px;
  background-repeat: repeat-x;
}

.footer .wave#wave1 {
  z-index: 4;
  opacity: 1;
  bottom: 0;
  animation: animateWave 5s linear infinite;
}

.footer .wave#wave2 {
  z-index: 3;
  opacity: 0.5;
  bottom: 10px;
  animation: animateWave_02 5s linear infinite;
}

.footer .wave#wave3 {
  z-index: 2;
  opacity: 0.2;
  bottom: 15px;
  animation: animateWave 3s linear infinite;
}

.footer .wave#wave4 {
  z-index: 1;
  opacity: 0.7;
  bottom: 20px;
  animation: animateWave_02 3s linear infinite;
}

@keyframes animateWave {
  0% { background-position-x: 1000px; }
  100% { background-position-x: 0px; }
}

@keyframes animateWave_02 {
  0% { background-position-x: 0px; }
  100% { background-position-x: 1000px; }
}
/* ============================================
   WAVE SECTION STYLES (from main page)
   ============================================ */

/* Wave Container */
.wave-container {
  position: relative;
  width: 100%;
  height: 101vh;
  overflow: hidden;
  background: linear-gradient(
    to left,
    rgba(173, 255, 173, 0.5),
    rgba(255, 255, 255, 0.1)
  );
}

/* Brand Header */
.brand-header {
  position: absolute;
  top: 25%;
  left: 10%;
  z-index: 10;
  white-space: nowrap;
}

.brand-header h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin: 0;
  color: #000;
  background: linear-gradient(90deg, #2e7d32, #4caf50, #81c784);
  background-size: 300% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 8s ease infinite;
  line-height: 1;
  font-family: 'Poppins', sans-serif;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Why Choose Us Section */
.why-choose-us {
  position: absolute;
  bottom: 52%;
  left: 10%;
  z-index: 10;
}

.why-choose-us h2 {
  color: #000;
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  font-family: 'Montserrat', sans-serif;
}

/* Pulsing Button */
.pulse-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 1rem 2rem;
  background: linear-gradient(45deg, #2e7d32, #4caf50);
  color: white;
  border: none;
  border-radius: 50px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  z-index: 1;
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
  font-family: 'Montserrat', sans-serif;
}

.pulse-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.pulse-button:active {
  transform: translateY(1px);
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(46, 125, 50, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(46, 125, 50, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(46, 125, 50, 0);
  }
}

/* Wave Animations */
.wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 100%;
  background-repeat: repeat-x;
  background-size: 100% auto;
  background-position: 0 bottom;
  transform-origin: center bottom;
}

.wave-top {
  background-image: url('wave1.png');
  background-size: 50% 100%;
  animation: wave-flow 15s linear infinite, wave-vertical 4s ease-in-out infinite;
  z-index: 2;
}

.wave-middle {
  background-image: url('wave2.png');
  background-size: 50% 100%;
  animation: wave-flow 20s linear infinite, wave-vertical 6s ease-in-out infinite;
  z-index: 4;
}

.wave-bottom {
  background-image: url('wave3.png');
  background-size: 50% 100%;
  animation: wave-flow 25s linear infinite, wave-vertical 8s ease-in-out infinite;
  z-index: 5;
}

@keyframes wave-flow {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes wave-vertical {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Carla Image */
.carla-image {
  position: absolute;
  width: 700px;
  height: auto;
  right: 5%;
  bottom: 0;
  z-index: 6;
  object-fit: contain;
}

/* Dahon/Leaves decoration */
.dahondahon {
  position: absolute;
  width: 1600px;
  height: 1600px;
  right: 12%;
  bottom: -30%;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  transform-origin: center 80%;
  z-index: 1;
}

.dahonzxc {
  background-image: url('10.png');
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  position: relative;
  width: 80%;
  max-width: 900px;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: rgba(0, 0, 0, 0.5);
  transform: rotate(90deg);
}

.modal-close i {
  color: white;
  font-size: 1.2rem;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ============================================
   RESPONSIVE STYLES FOR WAVE SECTION
   ============================================ */

@media (max-width: 1280px) {
  .brand-header {
    left: 5%;
  }
  
  .brand-header h1 {
    font-size: 3rem;
  }
  
  .why-choose-us {
    left: 5%;
  }
  
  .why-choose-us h2 {
    font-size: 2rem;
  }
  
  .carla-image {
    width: 600px;
    right: 3%;
    bottom: 0;
  }

  .dahondahon {
    width: 1400px;
    height: 1400px;
    right: 5%;
    bottom: -25%;
  }
}

@media (max-width: 1120px) {
  .brand-header {
    left: 5%;
    top: 120px;
  }
  
  .brand-header h1 {
    font-size: 2.5rem;
  }
  
  .why-choose-us {
    left: 5%;
  }
  
  .why-choose-us h2 {
    font-size: 1.5rem;
  }
  
  .carla-image {
    width: 480px;
    right: 2%;
    bottom: 0;
  }

  .dahondahon {
    width: 1200px;
    height: 1200px;
    right: 0;
    bottom: -20%;
  }
}

@media (min-width: 800px) and (max-width: 900px) {
  .brand-header {
    top: 170px;
  }

  .brand-header h1 {
    font-size: 3.3rem;
  }

  .why-choose-us {
    top: 240px;
  }

  .why-choose-us h2 {
    font-size: 2rem;
  }

  .carla-image {
    width: 380px;
    right: 2%;
    bottom: 0;
  }

  .dahondahon {
    width: 900px;
    height: 900px;
    right: -5%;
    bottom: -15%;
  }

  .wave {
    width: 1920px;
    height: 1080px;
    background-size: 100% auto;
  }
}

@media (max-width: 768px) {
  .why-choose-us {
    top: 200px;
  }
  
  .pulse-button {
    top: 40px;
  }
  
  .carla-image {
    width: 450px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: 0;
  }

  .dahondahon {
    width: 800px;
    height: 800px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: -10%;
  }
  
  .wave {
    width: 1920px;
    height: 1080px;
    background-size: 100% auto;
  }
}

@media (max-width: 480px) {
  .brand-header h1 {
    font-size: 2.2rem;
    white-space: normal;
  }
  
  .why-choose-us h2 {
    font-size: 1.5rem;
  }
  
  .pulse-button {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
  }
  
  .carla-image {
    width: 400px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: 0;
  }

  .dahondahon {
    width: 700px;
    height: 700px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: -8%;
  }
}

@media (max-width: 430px) {
  .brand-header h1 {
    margin-top: 20px;
    font-size: 1.6rem;
  }
  
  .why-choose-us h2 {
    margin-bottom: 90px;
    font-size: 1rem;
  }
  
  .pulse-button {
    top: -70px;
  }
  
  .carla-image {
    width: 380px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: 0;
  }

  .dahondahon {
    width: 650px;
    height: 650px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: -5%;
  }
}

@media (max-width: 393px) {
  .brand-header h1 {
    margin-top: 0;
    font-size: 1.5rem;
  }
  
  .why-choose-us {
    top: 170px;
  }
  
  .carla-image {
    width: 360px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: 0;
  }

  .dahondahon {
    width: 600px;
    height: 600px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: -5%;
  }
}

@media (max-width: 375px) {
  .brand-header h1 {
    margin-top: -10px;
    font-size: 1.4rem;
  }
  
  .why-choose-us {
    top: 150px;
  }
  
  .carla-image {
    width: 340px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: 0;
  }

  .dahondahon {
    width: 550px;
    height: 550px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: -5%;
  }
}

@media (max-width: 360px) {
  .brand-header h1 {
    margin-top: 20px;
  }
  
  .why-choose-us {
    top: 180px;
  }
  
  .carla-image {
    width: 320px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: 0;
  }

  .dahondahon {
    width: 520px;
    height: 520px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    bottom: -5%;
  }
}

/* ============================================
   PRODUCT PROMO SECTION - REDESIGNED
   Modern glassmorphism buttons with smooth animations
   ============================================ */

/* Section Wrapper */
.product-promo-section {
  width: 100%;
  padding: 80px 0;
  background-color: white;
  position: relative;
  overflow: hidden;
}

/* Decorative background elements */
.product-promo-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(71, 181, 76, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.product-promo-section::after {
  content: '';
  position: absolute;
  bottom: -15%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(46, 125, 50, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* Canvas for falling leaves */
#canvas_sakura_promo {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.promo-header {
  text-align: center;
  margin-bottom: 50px;
  position: relative;
  z-index: 10;
}

.promo-header .badge {
  display: inline-block;
  padding: 10px 24px;
  background: linear-gradient(135deg, rgba(71, 181, 76, 0.15) 0%, rgba(46, 125, 50, 0.15) 100%);
  color: #2e7d32;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  border: 1px solid rgba(71, 181, 76, 0.3);
  backdrop-filter: blur(10px);
}

.promo-header .title {
  margin-top: 16px;
  font-size: 36px;
  font-weight: 800;
  color: #1b5e20;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: -0.5px;
}

.promo-header .title .highlight {
  background: linear-gradient(135deg, #47B54C 0%, #2e7d32 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Main Wrapper - Changed to column layout */
.promo-wrapper {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

/* ========== NEW BUTTON DESIGN - TOP PLACEMENT ========== */
.promo-controls {
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: 12px;
  position: relative;
  z-index: 50;
  padding: 8px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 100px;
  border: 1px solid rgba(71, 181, 76, 0.2);
  box-shadow: 
    0 4px 24px rgba(71, 181, 76, 0.1),
    0 1px 3px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* Control Button - Pill Style with Icon */
.control-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: transparent;
  color: #555;
  border: none;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  text-align: center;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
  overflow: hidden;
  z-index: 1;
}

/* Button icon container */
.control-btn .btn-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #47B54C;
  transition: all 0.3s ease;
}

.control-btn .btn-icon img {
  width: 16px;
  height: 16px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 1;
  transition: all 0.3s ease;
}

/* Hover state */
.control-btn:hover {
  color: #2e7d32;
  background: rgba(71, 181, 76, 0.08);
}

.control-btn:hover .btn-icon {
  background: #3da341;
}

.control-btn:hover .btn-icon img {
  filter: brightness(0) invert(1);
  opacity: 1;
}

/* Selected/Active state */
.control-btn.selected {
  color: #fff;
  background: linear-gradient(135deg, #47B54C 0%, #2e7d32 100%);
  box-shadow: 
    0 4px 15px rgba(71, 181, 76, 0.4),
    0 2px 4px rgba(0, 0, 0, 0.1);
  transform: scale(1.02);
}

.control-btn.selected .btn-icon {
  background: rgba(255, 255, 255, 0.3);
}

.control-btn.selected .btn-icon img {
  filter: brightness(0) invert(1);
  opacity: 1;
}

/* Ripple effect on click */
.control-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
  z-index: -1;
}

.control-btn:active::before {
  width: 300px;
  height: 300px;
}

/* Animated underline indicator */
.control-btn::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #47B54C, transparent);
  border-radius: 2px;
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

.control-btn.selected::after {
  width: 40%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
}

/* Display Area */
.promo-display {
  width: 100%;
  height: 550px;
  background: linear-gradient(145deg, #ffffff 0%, #f5f5f5 100%);
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 
    0 25px 50px rgba(71, 181, 76, 0.15),
    0 10px 20px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(71, 181, 76, 0.1);
}

/* Event Content Container */
.event-content-layer {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
}

/* Event Card */
.event-card {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, transform 0.5s ease;
  pointer-events: none;
  z-index: 1;
  transform: scale(0.98);
}

.event-card.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: scale(1);
}

.event-card a {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
}

.event-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.event-card:hover img {
  transform: scale(1.02);
}

/* Rotating Background Star */
.rotating-star {
  position: absolute;
  width: 350px;
  height: 350px;
  bottom: -80px;
  left: -80px;
  animation: spin-around 20s linear infinite;
  z-index: 10;
  pointer-events: none;
}

.rotating-star img {
  width: 100%;
  height: 100%;
  opacity: 0.2;
}

@keyframes spin-around {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Brand Icons Container */
.brand-icons-layer {
  position: absolute;
  bottom: 25px;
  left: 25px;
  z-index: 999;
  pointer-events: none;
}

/* Individual Brand Icon */
.brand-icon {
  position: absolute;
  width: 130px;
  height: 130px;
  z-index: 999;
  bottom: 0;
  left: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(30px) scale(0.8);
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.brand-icon.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.25));
}

/* ========== RESPONSIVE DESIGN ========== */

/* Tablet */
@media (max-width: 991px) {
  .product-promo-section {
    padding: 60px 0;
  }
  
  .promo-header .title {
    font-size: 30px;
  }
  
  .promo-display {
    height: 480px;
  }
  
  .promo-controls {
    padding: 6px;
    gap: 8px;
  }
  
  .control-btn {
    padding: 12px 22px;
    font-size: 13px;
    gap: 8px;
  }
  
  .control-btn .btn-icon {
    width: 22px;
    height: 22px;
  }
  
  .control-btn .btn-icon img {
    width: 14px;
    height: 14px;
  }
  
  .rotating-star {
    width: 300px;
    height: 300px;
    bottom: -60px;
    left: -60px;
  }
  
  .brand-icon {
    width: 110px;
    height: 110px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .product-promo-section {
    padding: 50px 0;
  }
  
  .promo-header {
    margin-bottom: 30px;
  }
  
  .promo-header .badge {
    padding: 8px 18px;
    font-size: 11px;
  }
  
  .promo-header .title {
    font-size: 24px;
  }
  
  .promo-wrapper {
    padding: 0 15px;
    gap: 20px;
  }
  
  .promo-display {
    height: 400px;
    border-radius: 20px;
  }
  
  /* Stack buttons - still horizontal but smaller */
  .promo-controls {
    width: 100%;
    justify-content: center;
    padding: 6px 10px;
    gap: 6px;
    border-radius: 60px;
  }
  
  .control-btn {
    padding: 10px 16px;
    font-size: 12px;
    gap: 6px;
    flex: 1;
    justify-content: center;
  }
  
  .control-btn .btn-icon {
    width: 20px;
    height: 20px;
  }
  
  .control-btn .btn-icon img {
    width: 12px;
    height: 12px;
  }
  
  /* Hide text on smaller mobile, show only icon */
  .control-btn .btn-text {
    display: inline;
  }
  
  .rotating-star {
    width: 250px;
    height: 250px;
    bottom: -50px;
    left: -50px;
  }
  
  .brand-icons-layer {
    bottom: 15px;
    left: 15px;
  }
  
  .brand-icon {
    width: 90px;
    height: 90px;
  }
}

/* Small Mobile */
@media (max-width: 576px) {
  .product-promo-section {
    padding: 40px 0;
  }
  
  .promo-header .title {
    font-size: 22px;
  }
  
  .promo-display {
    height: 350px;
    border-radius: 16px;
  }
  
  .promo-controls {
    padding: 5px 8px;
    gap: 5px;
    border-radius: 50px;
  }
  
  .control-btn {
    padding: 10px 14px;
    font-size: 11px;
    gap: 5px;
  }
  
  .control-btn .btn-icon {
    width: 18px;
    height: 18px;
  }
  
  .control-btn .btn-icon img {
    width: 11px;
    height: 11px;
  }
  
  .rotating-star {
    width: 200px;
    height: 200px;
    bottom: -40px;
    left: -40px;
  }
  
  .brand-icons-layer {
    bottom: 10px;
    left: 10px;
  }
  
  .brand-icon {
    width: 70px;
    height: 70px;
  }
}

/* Extra Small Mobile */
@media (max-width: 400px) {
  .promo-display {
    height: 300px;
  }
  
  .promo-controls {
    padding: 4px 6px;
    gap: 4px;
  }
  
  .control-btn {
    padding: 8px 10px;
    font-size: 10px;
    gap: 4px;
  }
  
  /* Hide text, show only icons on very small screens */
  .control-btn .btn-text {
    display: none;
  }
  
  .control-btn .btn-icon {
    width: 28px;
    height: 28px;
  }
  
  .control-btn .btn-icon img {
    width: 16px;
    height: 16px;
  }
  
  .rotating-star {
    width: 150px;
    height: 150px;
    bottom: -30px;
    left: -30px;
    opacity: 0.5;
  }
  
  .brand-icon {
    width: 55px;
    height: 55px;
  }
}