:root {
  --accent-blue: #168aad; /* strong brand blue */
  --accent-green: #9fe3b7; /* headline accent */
  --nav-green-bg: #eaffc9; /* subtle header bg */
  --muted: #6b7b86;
  /* --container-w: 1200px; */
}

/* Basic reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  text-decoration: none;
  border: none;
  outline: none;
}
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  font-family: "Poppins", system-ui, -apple-system, Segoe UI, Roboto,
    "Helvetica Neue", Arial;
  color: #123;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  background: #fff;
  overflow-x: hidden;
}

/* Sticky header */
header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--nav-green-bg);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  backdrop-filter: blur(2px);
}
.nav-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0.75rem 10rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.logo .word {
  font-weight: 700;
  color: #e22;
  font-size: 1.25rem;
}

/* Desktop nav */
nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}
nav a {
  text-decoration: none;
  color: var(--accent-blue);
  font-weight: 600;
  letter-spacing: 0.02em;
}
nav a:hover {
  opacity: 0.85;
}

/* hamburger (hidden on wide) */
.hambtn {
  display: none;
  background: transparent;
  border: 0;
  font-size: 1.25rem;
  color: var(--accent-blue);
  cursor: pointer;
}

/* Page container */
.page-wrap {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 2.25rem 10rem;
}

/* HERO */
.hero {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
  padding: 2.5rem 0;
}

.hero-left {
  /* left column content */
  max-width: 55%;
}
.eyebrow {
  display: inline-block;
  background: rgba(22, 138, 173, 0.08);
  color: var(--accent-blue);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.headline {
  font-size: 3rem;
  line-height: 1.02;
  color: var(--accent-green);
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.subhead {
  color: var(--accent-blue);
  font-size: 1rem;
  margin-bottom: 1.25rem;
  max-width: 50%;
  font-weight: 500;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-top: 1.6rem;
}
.btn {
  background: #e6e9ea;
  color: var(--accent-blue);
  border-radius: 12px;
  padding: 0.85rem 0.55rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 6px 18px rgba(16, 24, 40, 0.06);
}
.btn-primary {
  background: var(--accent-blue);
  color: white;
  padding: 0.5rem 0.55rem;
  border-radius: 12px;
}

.btn-secondary {
  box-shadow: 0 6px 18px rgba(16, 24, 40, 0.22);
}
.btn:hover {
  transform: translateY(-2px);
  transition: transform 0.16s ease;
}

/* right column image */
.hero-right {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-card {
  max-width: 420px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 18px 18px 40px rgba(17, 24, 39, 0.08);
  background: white;
}

.hero-card img {
  display: block;
  width: 22rem;
  height: 27rem;
  object-fit: cover;
}

.hero-card:hover {
  box-shadow: 0 0 30px var(--nav-green-bg);
}

/* WhatsApp fixed button */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 24px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.18);
  z-index: 60;
  text-decoration: none;
  border: 4px solid #fff;
}
.whatsapp-fab i {
  font-size: 1.6rem;
}

.brand-marquee-wrapper {
  //position: absolute;
  //top: 0;
  z-index: 500;
  background: #168aad;
  padding: 1.3rem 0;
  min-width: 100vw;
  margin-left: -15rem;
  margin-right: -15rem;
}
.brand-marquee {
  display: flex;
  white-space: nowrap;
  animation: marquee 15s linear infinite;
}
.brand-marquee span {
  display: inline-block;
  margin: 0 2rem;
  font-weight: bold;
  color: #fff;
  font-size: 1rem;
}
@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.about-image {
  //position: absolute;
  display: block;
  max-width: 90%;
  height: auto;
  margin-top: 2rem;
  margin-left: auto;
  margin-right: auto;
  object-fit: cover;
  border-radius: 0 60px 0 60px;
  border-bottom: 3px dotted red;
  border-top: 3px solid #184e77;
}

/* .product-grid {
  display: grid;
  row-gap: 1.5rem;
  column-gap: 0.8rem;
  max-width: 1200px;
  margin: 1.7rem auto;
  /* Default: 1 column */
/* grid-template-columns: 1fr;
}  */

/* @media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 0.8rem;
    column-gap: 1.5rem;
  } */

.product-grid {
  display: grid;
  //gap: 1rem;
  max-width: 1200px;
  gap: 15px; /* consistent spacing between all grid items */
  margin-bottom: 20px; /* space between grid and button */
  margin: 0 auto;
  grid-template-columns: 1fr;
  width: calc(100% - 2rem); /* ensure grid fits inside body padding */
  box-sizing: border-box;
  padding: 0 1rem; /* give small horizontal padding so images don't touch edges */
}

.product-item {
  border: 2px solid #184e77;
  box-shadow: 0 6px 18px rgba(16, 24, 40, 0.145);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 0;
  //margin-top: 2rem;
  width: 350px;
  height: 350px;
  /* For animation */
  opacity: 1;
  transition: opacity 0.5s ease, max-height 0.5s ease, transform 0.18s ease;
}

.product-item:hover {
  border: 2px solid #d9ed92;
}
.product-item img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* Hidden extra items */
.product-item.more {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
}
.product-item.more.show {
  opacity: 1;
  max-height: 500px;
  max-height: 1000px;
}

.toggle-container {
  text-align: center;
  margin-top: 1;
}
#toggleBtn {
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: bold;
  color: #4caf50;
  cursor: pointer;
  padding: 0.5rem 1rem;
  text-decoration: underline;
}
#toggleBtn:hover {
  text-decoration: underline;
}

/* map */
.map-frame {
  margin-top: 1.25rem;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid #184e77;
}
/* responsive iframe wrapper -- keeps aspect ratio */
.map-frame {
  position: relative;
  padding-bottom: 45%;
  height: 0;
}
.map-frame iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

footer {
  padding: 3rem 1rem;
  text-align: center;
  color: var(--muted);
}

@media (max-width: 1087px) {
  .hero-left {
    max-width: 45%;
  }
}

@media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: 100%;
    padding: 0;
  }
}

/* Responsive layout */
@media (min-width: 880px) {
  /* .hero {
    flex-direction: column;
  } */

  .headline {
    font-size: 3rem;
  }
}

/* Mobile menu overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 50;
  align-items: flex-start;
  justify-content: flex-end;
}
.mobile-panel {
  background: white;
  width: 320px;
  max-width: 90%;
  padding: 1.5rem;
  height: 100vh;
  box-shadow: -8px 0 40px rgba(3, 10, 18, 0.12);
}
.mobile-panel nav ul {
  flex-direction: column;
  gap: 1rem;
  padding-top: 1rem;
}
.mobile-panel nav a {
  display: block;
  padding: 0.75rem 0;
  font-size: 1.05rem;
  color: #0b2f3c;
}

/* show hamburger on <=768 */
@media (max-width: 768px) {
  .nav-desktop ul {
    display: none;
  } /* hide desktop links */
  .hambtn {
    display: inline-flex;
  }
  .hero {
    padding-top: 1.25rem;
  }

  .hero-left {
    max-width: 100%;
  }
  .headline {
    font-size: 2.2rem;
  }
  .subhead {
    font-size: 1rem;
    max-width: 100%;
  }
  .hero-card {
    max-width: none;
  }
  .nav-inner {
    padding: 0.6rem 1rem;
  }
}

@media (min-width: 640px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    width: calc(100% - 4rem);
    padding: 0 2rem;
  }
}

@media (max-width: 576px) {
  .nav-inner {
    padding: 0.6rem 4rem;
  }

  .page-wrap {
    padding: 2.25rem 4rem;
  }
}
@media (max-width: 450px) {
  body {
    padding: 0;
  }
  .nav-inner {
    padding: 0.6rem 1.5rem;
  }
  .page-wrap {
    padding: 2.25rem 1.5rem;
  }
  .product-grid {
    width: 100%;
    padding: 0.25rem;
  }
  .product-item {
    border-width: 1px;
    border-radius: 6px;
  }
  .brand-marquee span {
    margin: 0 1rem;
    font-size: 0.95rem;
  }
}