/* ======================================================
   VARIABLES
====================================================== */
:root {
  --green-primary: #4f5a3c;
  --green-dark: #3b4a28;

  --bg-main: #ebe8d7;
  --bg-section: #f7f4ec;
  --bg-card: #ffffff;

  --accent-soft: #e6dbc6;
  --accent-dark: #da997d;

  --text-primary: #3f3522;
  --text-muted: #6b5d45;
}

/* ======================================================
   BASE
====================================================== */
body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text-primary);
  line-height: 1.5;
}

.home {
  background-color: var(--bg-main);
}

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

.text-small {
  font-size: 12px;
  color: var(--text-muted);
}

p {
  line-height: 1.7;
}

h1,
h2,
h3,
h4 {
  font-family: "Poppins", sans-serif;
}

/* ======================================================
   CONTAINER
====================================================== */
.container-home,
.container-fluid {
  max-width: 1200px;
  margin: auto;
  padding: 1rem 16px;
  box-sizing: border-box;
}

/* ======================================================
   GRID SYSTEM
====================================================== */
/* ======================================================
   UPDATED GRID SYSTEM (RESPONSIVE)
====================================================== */
.grid-2,
.grid-3-6-3,
.grid-4,
.grid-5-7 {
  display: grid;
  gap: 1rem;
  width: 100%;
}

/* Desktop Defaults (901px and above) */
@media (min-width: 901px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
  .grid-3-6-3 {
    grid-template-columns: 3fr 6fr 3fr;
  }
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  .grid-5-7 {
    grid-template-columns: 5fr 7fr;
  }
}

/* Mobile & Tablet Adjustments (900px and below) */
@media (max-width: 900px) {
  .grid-3-6-3 {
    grid-template-columns: 1fr; /* Stacks banner elements */
  }

  .grid-5-7,
  .grid-2 {
    grid-template-columns: 1fr; /* Stacks info cards */
  }

  .grid-4 {
    grid-template-columns: 1fr 1fr; /* 2 columns on tablets */
  }

  .banner .grid-3-6-3 div:nth-child(1),
  .banner .grid-3-6-3 div:nth-child(3) {
    display: none; /* Hides side images on small mobile to save space */
  }

  .header {
    height: auto;
    padding: 10px 15px;
    flex-direction: column; /* Stack logo and nav */
    gap: 10px;
  }

  .header nav ul {
    gap: 15px;
  }

  .header nav a {
    font-size: 16px;
  }
  .main-content {
    display: flex;
    flex-direction: column;
  }

  #advice {
    position: sticky;
    top: 0;
    background: var(--bg-main);
    z-index: 50;
    border-bottom: 1px solid #ddd;
  }

  .main-content {
    grid-template-columns: 1fr;
  }
  .border-left {
    border-left: none;
    border-top: 2px solid #cbd5b5;
  }

  .advice-section {
    padding: 10px 0;
  }

  .advice-section .problem {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding: 10px 10px;
    scroll-snap-type: x mandatory;
  }

  .advice-card {
    min-width: 120px;
    height: auto;
    padding: 12px;
    border-radius: 14px;
    scroll-snap-align: start;
    flex-shrink: 0;
  }

  .advice-card img {
    height: 40px;
  }
}

@media (max-width: 600px) {
  .grid-4 {
    grid-template-columns: 1fr; /* 1 column on small phones */
  }

  .banner .grid-3-6-3 div:nth-child(2) h1 {
    font-size: 24px;
  }

  .footer {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .footer-left {
    flex-direction: column;
  }

  .modal-content {
    margin: 20% auto;
    width: 85%;
    padding: 15px;
  }
}

/* ======================================================
   ADDITIONAL RESPONSIVE FIXES
====================================================== */

.container-home {
  padding: 1rem 12px;
}

/* Fix for Ingredients Grid on Mobile */
@media (max-width: 500px) {
  .ingredients {
    grid-template-columns: 1fr 1fr; /* 2 items per row instead of 3 */
  }
}

/* ======================================================
    HEADER
====================================================== */
/* ===== Header Layout ===== */
.header {
  background-color: var(--green-primary);
  flex-direction: inherit;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  position: relative;
}

.logo img {
  height: 60px;
}

/* ===== Navigation ===== */
nav ul {
  display: flex;
  gap: 24px;
  list-style: none;
  
  background-color: var(--green-primary);
}

nav ul li a {
  text-decoration: none;
  color: var(--accent-soft);
  font-weight: 500;
}

/* ===== Hamburger Button ===== */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--accent-soft);

  svg {
    color: var(--accent-soft);
  }
}

/* ===== Mobile Styles ===== */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    display: none;
    
  background-color: var(--green-primary);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  }

  nav.active {
    display: block;
  }

  nav ul {
    flex-direction: column;
    padding: 16px 0;
    gap: 16px;
    text-align: center;
  }
}

/* ======================================================
   BANNER
====================================================== */
.banner {
  min-height: 250px;
  background-color: var(--bg-section);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text-primary);
}

.banner .cta {
  border: none;
  background-color: var(--green-primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.1s ease;
  box-shadow: 0 6px 14px rgba(79, 90, 60, 0.25);
  text-decoration: none;
}

.banner .cta:hover {
  background-color: var(--green-dark);
  animation: pulse 0.2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.01);
  }
  100% {
    transform: scale(1);
  }
}

/* ======================================================
   INFO CARDS
====================================================== */
.info-card {
  margin: 1rem 0;
}

.info-card-header {
  background-color: var(--green-primary);
  color: #fff;
  padding: 16px;
  font-size: 20px;
  font-weight: bold;
  border-radius: 8px 8px 0 0;
}

.info-card-header .heading {
  font-size: 24px;
  font-weight: bold;
  margin: 0 0 0px 0;
}

.info-card-body {
  background-color: var(--bg-card);
  padding: 16px;
  border-radius: 8px;
  color: var(--text-primary);
}

.info-card-header + .info-card-body {
  border-radius: 0 0 8px 8px;
}

.info-card-body.dark {
  background-color: var(--accent-dark);
}

.info-card-body .heading {
  font-size: 24px;
  font-weight: bold;
  color: var(--text-primary);
  margin: 0 0 16px 0;
}


/* ======================================================
   FOOTER
====================================================== */
.footer {
  background-color: var(--bg-section);
  color: var(--green-primary);
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-text p {
  margin: 0;
  line-height: 1.3;
  font-size: 12px;
}

.disclaimer-button {
  background-color: var(--green-primary);
  color: #fff;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: background-color 0.2s ease;
}

.disclaimer-button:hover {
  background-color: var(--green-dark);
}

/* ======================================================
   MODAL
====================================================== */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
  background-color: var(--bg-section);
  color: var(--text-primary);
  margin: 10% auto;
  padding: 20px;
  border-radius: 8px;
  width: 90%;
  max-width: 600px;
  position: relative;
}

.close-btn {
  color: var(--text-primary);
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
}

.close-btn:hover {
  color: #000;
}