/* Custom CSS for PAPER PACKAGING HUB */

:root {
  /* Color Palette - Only 3 colors from logo */
  --beige: #F5F1EB;
  /* Light beige - background */
  --brown: #74491F;
  /* Rich brown - primary color */
  --dark-brown: #2C2416;
  /* Dark brown - dark elements */

  /* Semantic color mappings */
  --primary: var(--brown);
  --secondary: var(--beige);
  --dark: var(--dark-brown);
  --light: var(--beige);
  --text-dark: var(--dark-brown);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--beige);
  color: var(--dark-brown);
  background-image: url('./public/bg.jpeg');
  background-size: cover;
  background-attachment: fixed;
  background-position: center;
  background-color: #f7f3e8;
  background-repeat: repeat;
}

/* Override Bootstrap primary colors */
.bg-primary {
  background-color: var(--primary) !important;
}

.text-primary {
  color: var(--primary) !important;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
}

.btn-primary:hover {
  background-color: var(--dark);
  border-color: var(--dark);
}

.bg-secondary {
  background-color: var(--secondary) !important;
}

/* Fixed Contact Button */
.fixed-contact-btn {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--brown);
  color: var(--beige);
  border: none;
  border-radius: 8px 0 0 8px;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  z-index: 1000;
  box-shadow: -2px 2px 8px rgba(44, 36, 22, 0.3);
  transition: all 0.3s ease;
  line-height: 1;
}

.fixed-contact-btn:hover {
  background-color: var(--dark-brown);
  padding-right: 16px;
  color: var(--beige);
}

.fixed-contact-btn i {
  font-size: 20px;
}

.fixed-contact-btn span {
  display: block;
  margin-top: 4px;
}

/* Hero Slider */
.hero-slider {
  margin-top: 76px;
  transition: margin-top 0.3s ease;
}

@media (max-width: 768px) {
  .hero-slider {
    margin-top: 70px;
  }
}

.carousel-slide {
  min-height: 500px;
  display: flex;
  align-items: center;
  padding: 80px 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.carousel-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(44, 36, 22, 0.5);
  z-index: 1;
}

.carousel-slide>.container {
  position: relative;
  z-index: 2;
}

@media (min-width: 768px) {
  .carousel-slide {
    min-height: 600px;
  }
}

/* Page Header */
.page-header {
  padding: 120px 0 60px;
  margin-top: 76px;
  transition: margin-top 0.3s ease;
}

@media (max-width: 768px) {
  .page-header {
    margin-top: 70px;
    padding: 100px 0 50px;
  }
}

/* Cards */
.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15) !important;
}

/* Product Icons */
.product-icon {
  width: 80px;
  height: 80px;
  background-color: var(--light);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Form Styling */
.form-control:focus {
  border-color: var(--brown);
  box-shadow: 0 0 0 0.2rem rgba(116, 73, 31, 0.25);
}

.form-control {
  background-color: var(--beige);
  border-color: #d4c7b3;
  color: var(--dark-brown);
}

.form-control::placeholder {
  color: #8a7a65;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
  .navbar-nav {
    padding: 1rem 0;
  }

  .navbar-nav .nav-item {
    margin: 0.5rem 0;
  }

  .navbar-nav .btn {
    margin-top: 0.5rem;
  }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--beige);
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--dark);
}

/* Navbar Base Styles */
.navbar {
  transition: all 0.3s ease;
  padding: 0.5rem 0;
  background-image: url('./public/bg.jpeg');
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.navbar.scrolled {
  padding: 0.5rem 0;
  box-shadow: 0 2px 10px rgba(44, 36, 22, 0.1) !important;
}

.navbar-brand img.logo-img {
  width: 80px;
  height: auto;
  transition: all 0.3s ease;
}

.navbar.scrolled .navbar-brand img.logo-img {
  width: 70px;
  height: auto;
}

.navbar.bg-secondary {
  background-color: #FFF8E7 !important;
  /* Cream color */
  border-bottom: 1px solid rgba(116, 73, 31, 0.1);
}

.navbar.scrolled.bg-secondary {
  background-color: #FFF8E7 !important;
  border-bottom: 1px solid rgba(116, 73, 31, 0.15);
}

.navbar-brand {
  color: var(--dark-brown) !important;
  font-weight: 700;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

/* Nav link transitions */
.navbar-nav .nav-link {
  transition: all 0.3s ease;
}

.navbar-nav .nav-link {
  color: var(--dark-brown) !important;
  font-weight: 500;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--brown) !important;
}

.navbar-toggler {
  border-color: var(--brown);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(116, 73, 31, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Text visibility improvements */
.bg-light,
.bg-secondary {
  background-color: var(--beige) !important;
}

.text-muted {
  color: #5a4a3a !important;
}

.card {
  background-color: var(--beige);
  border-color: rgba(116, 73, 31, 0.15);
}

.card-body {
  color: var(--dark-brown);
}

/* Button styling for better contrast */
.btn-light {
  background-color: var(--beige);
  color: var(--dark-brown);
  border-color: var(--brown);
}

.btn-light:hover {
  background-color: var(--brown);
  color: var(--beige);
  border-color: var(--brown);
}

.btn-outline-light {
  border-color: var(--beige);
  color: var(--beige);
}

.btn-outline-light:hover {
  background-color: var(--beige);
  color: var(--dark-brown);
}

/* Success/warning colors replaced with brown variants */
.text-success,
.bi-check-circle-fill.text-success {
  color: var(--brown) !important;
}

.bg-success {
  background-color: var(--brown) !important;
}

.bg-success.bg-opacity-10 {
  background-color: rgba(116, 73, 31, 0.1) !important;
}

.text-warning,
.bi-lightbulb.text-warning {
  color: var(--brown) !important;
}

.bg-warning.bg-opacity-10 {
  background-color: rgba(116, 73, 31, 0.1) !important;
}

.text-info,
.bi-people.text-info {
  color: var(--brown) !important;
}

.bg-info.bg-opacity-10 {
  background-color: rgba(116, 73, 31, 0.1) !important;
}

/* Ensure Quality First icon displays correctly */
.bi-shield-check.text-primary {
  color: var(--primary) !important;
  display: inline-block;
}

.bi-star-fill.text-primary,
.bi-award.text-primary,
.bi-check-circle.text-primary {
  color: var(--primary) !important;
  display: inline-block;
}

/* Footer */
.bg-dark {
  background-color: var(--dark-brown) !important;
}

.text-white-50 {
  color: rgba(245, 241, 235, 0.7) !important;
}

/* Logo with text styling */
.logo-container {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-brown);
}

.logo-text-top {
  font-size: 14px;
  letter-spacing: 2px;
}

.logo-text-bottom {
  font-size: 18px;
  letter-spacing: 1px;
}

/* Text visibility and contrast improvements */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--dark-brown);
  font-weight: 700;
}

.bg-primary h1,
.bg-primary h2,
.bg-primary h3,
.bg-primary h4,
.bg-primary h5,
.bg-primary h6,
.bg-primary p,
.bg-primary .lead,
.bg-primary .text-muted {
  color: var(--beige) !important;
}

.bg-secondary h1,
.bg-secondary h2,
.bg-secondary h3,
.bg-secondary h4,
.bg-secondary h5,
.bg-secondary h6 {
  color: var(--dark-brown);
}

.bg-secondary p,
.bg-secondary .lead,
.bg-secondary .text-muted {
  color: #5a4a3a;
}

/* Ensure text is readable on all backgrounds */
.carousel-slide .text-white,
.carousel-slide h1,
.carousel-slide h2,
.carousel-slide h3,
.carousel-slide p,
.carousel-slide .lead {
  color: var(--beige) !important;
  text-shadow: 2px 2px 4px rgba(44, 36, 22, 0.7);
}

/* Card text visibility */
.card h3,
.card h4,
.card h5,
.card h6 {
  color: var(--dark-brown);
}

.card p,
.card .text-muted {
  color: #5a4a3a;
}

/* List items */
ul li,
ol li {
  color: var(--dark-brown);
}

/* Links */
a {
  color: var(--brown);
}

a:hover {
  color: var(--dark-brown);
}

.bg-dark a,
footer a {
  color: rgba(245, 241, 235, 0.8);
}

.bg-dark a:hover,
footer a:hover {
  color: var(--beige);
}

/* Badge styling */
.badge.bg-primary {
  background-color: var(--brown) !important;
  color: var(--beige) !important;
}

/* Modal text visibility */
.modal-content {
  background-color: var(--beige);
  color: var(--dark-brown);
}

.modal-header {
  border-bottom-color: rgba(116, 73, 31, 0.2);
}

.modal-title {
  color: var(--dark-brown);
}

/* Form labels */
.form-label {
  color: var(--dark-brown);
  font-weight: 600;
}

/* Statistics and numbers */
.stat-item h3,
.display-3,
.display-4,
.display-5,
.display-6 {
  color: var(--dark-brown);
}

.bg-primary .stat-item h3,
.bg-primary .display-3,
.bg-primary .display-4,
.bg-primary .display-5,
.bg-primary .display-6 {
  color: var(--beige);
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 5%;
  right: 20px;
  background-color: #25D366;
  color: #FFF;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  text-decoration: none;
  cursor: pointer;
}

.whatsapp-float:hover {
  background-color: #20BA5A;
  transform: scale(1.1);
  box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.4);
  color: #FFF;
  text-decoration: none;
}

.whatsapp-float i {
  font-size: 32px;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

@media (max-width: 768px) {
  .whatsapp-float {
    width: 55px;
    height: 55px;
    right: 15px;
    bottom: 5%;
  }

  .whatsapp-float i,
  .whatsapp-float svg {
    font-size: 28px;
    width: 28px;
    height: 28px;
  }
}

/* Call Floating Button (above WhatsApp) */
.call-float {
  position: fixed;
  width: 56px;
  height: 56px;
  bottom: 17%;
  right: 20px;
  background-color: #0d6efd;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  font-size: 26px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
  z-index: 1002;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
  text-decoration: none;
  cursor: pointer;
}

.call-float:hover {
  background-color: #0b5ed7;
  transform: scale(1.05);
  box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.35);
  color: #fff;
}

.call-float svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

@media (max-width: 768px) {
  .call-float {
    width: 50px;
    height: 50px;
    right: 15px;
    bottom: 17%;
  }

  .call-float svg {
    width: 20px;
    height: 20px;
  }
}

/* Transparent Dropdown */
.transparent-select {
  background-color: transparent !important;
  border-color: #ced4da;
}

/* Responsive adjustments for mobile */
@media (max-width: 768px) {
  .navbar {
    padding: 0.75rem 0;
  }

  .navbar.scrolled {
    padding: 0.4rem 0;
  }

  .navbar-brand img.logo-img {
    width: 90px;
  }

  .navbar.scrolled .navbar-brand img.logo-img {
    width: 60px;
  }

  .nav-link {
    font-size: 16px;
    padding: 0.5rem 0 !important;
  }

  .navbar.scrolled .nav-link {
    font-size: 15px;
    padding: 0.4rem 0 !important;
  }

  .navbar .btn-primary {
    font-size: 16px;
    padding: 0.4rem 1rem;
    margin-top: 0.5rem;
  }

  .navbar.scrolled .btn-primary {
    font-size: 14px;
    padding: 0.35rem 0.9rem;
    margin-top: 0.3rem;
  }

  .navbar-nav {
    padding: 0.5rem 0;
  }

  .navbar.scrolled .navbar-nav {
    padding: 0.3rem 0;
  }

  .logo-text-top {
    font-size: 12px;
  }

  .logo-text-bottom {
    font-size: 16px;
  }

  .logo-container {
    gap: 10px;
  }

  .navbar-brand img,
  .navbar-brand svg {
    width: 80px;
  }

  .navbar.scrolled .navbar-brand img,
  .navbar.scrolled .navbar-brand svg {
    width: 60px;
  }
}

@media (max-width: 576px) {
  .navbar-brand img.logo-img {
    width: 80px;
  }

  .navbar.scrolled .navbar-brand img.logo-img {
    width: 50px;
  }

  .nav-link {
    font-size: 15px;
  }

  .navbar.scrolled .nav-link {
    font-size: 14px;
  }

  .navbar .btn-primary {
    font-size: 15px;
    padding: 0.35rem 0.9rem;
  }

  .navbar.scrolled .btn-primary {
    font-size: 13px;
    padding: 0.3rem 0.8rem;
  }
}

.nav-link {
  font-size: 18px;
  transition: all 0.3s ease;
}

.navbar.scrolled .nav-link {
  font-size: 16px;
  padding: 0.25rem 0.75rem !important;
}

.navbar .btn-primary {
  font-size: 18px;
  padding: 0.5rem 1.5rem;
  transition: all 0.3s ease;
}

.navbar.scrolled .btn-primary {
  font-size: 16px;
  padding: 0.4rem 1.2rem;
}


/* Logo and Name on One Line */
.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-name-text {
  color: var(--brown);
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
  /* Prevents text from wrapping to 2 lines */

  /* Responsive Font Size: 
     Minimum 14px, Scales with screen width, Maximum 22px */
  font-size: clamp(14px, 4vw, 22px);

  letter-spacing: 1px;
  transition: all 0.3s ease;
}

/* Shorter width for logo on mobile to leave room for text */
@media (max-width: 576px) {
  .navbar-brand img.logo-img {
    width: 40px !important;
    /* Smaller logo on mobile */
  }

  .logo-container {
    gap: 6px;
  }

  .lead {
    font-size: 1rem;
  }

  #heroCarousel .btn {
    font-size: 1rem;
  }
}

/* Adjust text size when navbar shrinks on scroll */
.navbar.scrolled .brand-name-text {
  font-size: clamp(13px, 3.5vw, 18px);
}

/* Footer Specific Branding */
footer .logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

footer .brand-name-text {
  color: #FFFFFF !important;
  /* Force white for dark footer background */
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
  font-size: clamp(14px, 4vw, 20px);
  /* Responsive sizing */
}

@media (max-width: 576px) {
  footer .logo-container {
    justify-content: center;
    /* Centers the logo/name on mobile */
  }

  .industry-card h5 {
    font-size: 1rem;
  }
}

.icon-box img {
  max-width: 100%;
}

footer {
  font-size: 0.95rem;
}

section {
  position: relative;
  z-index: 1;
}

.py-7 {
  margin-top: 5rem;
}