/* Kapoor Kitchen Private Limited - Main Stylesheet */

/* ===============================================
   COLOR SYSTEM
   =============================================== */
:root {
  --primary-red: #690500;
  --accent-red: #690500;
  --accent-yellow: #fbed20;
  --cream: #fff9ef;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
}

/* ===============================================
   RESET & BASE STYLES
   =============================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Helvetica Neue', sans-serif;
  line-height: 1.6;
  color: var(--gray-900);
  background-color: var(--white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

::selection {
  background-color: var(--primary-red);
  color: var(--white);
}

/* ===============================================
   UTILITY CLASSES
   =============================================== */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--primary-red);
  color: var(--white);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  background-color: #530400;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--gray-900);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
  background-color: var(--gray-100);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.15);
}

.section {
  padding: 5rem 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1rem;
  text-align: center;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--gray-600);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

/* ===============================================
   HEADER & NAVIGATION
   =============================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.header.scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 7.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 6rem;
  width: auto;
}

.logo-text h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.2;
}

.logo-text p {
  font-size: 0.75rem;
  color: var(--gray-600);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-link {
  padding: 0.5rem 1.25rem;
  border-radius: 0.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-700);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-red);
  background-color: rgba(105, 5, 0, 0.1);
}

.cta-btn {
  margin-left: 1rem;
  padding: 0.625rem 1.5rem;
  background-color: var(--primary-red);
  color: var(--white);
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.cta-btn:hover {
  background-color: #530400;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.mobile-menu-btn {
  display: none;
  padding: 0.5rem;
  border-radius: 0.5rem;
  color: var(--gray-700);
}

.mobile-menu-btn:hover {
  background-color: var(--gray-100);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  background-color: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 1rem 0;
}

.mobile-menu.active {
  display: block;
}

.mobile-nav {
  list-style: none;
}

.mobile-nav-link {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 0.25rem;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--primary-red);
  background-color: rgba(105, 5, 0, 0.1);
}

.mobile-cta {
  display: block;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background-color: var(--primary-red);
  color: var(--white);
  text-align: center;
  border-radius: 0.5rem;
  font-weight: 600;
}

/* ===============================================
   FOOTER
   =============================================== */
.footer {
  background-color: #690500;
  color: #FFFFFF;
}

.footer-main {
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-brand-img {
  height: 8.5rem;
  width: auto;
}

.footer-brand h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
}

.footer-brand p {
  font-size: 0.75rem;
  color: var(--gray-400);
}

.footer-desc {
  font-size: 0.875rem;
  margin-bottom: 1rem;
  color: #FFFFFF;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  background-color: var(--gray-800);
  border-radius: 0.5rem;
  transition: background-color 0.2s ease;
}

.social-link:hover {
  background-color: var(--primary-red);
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
}

.footer-link {
  display: block;
  padding: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--gray-400);
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--accent-red);
}

.contact-item {
  display: flex;
  align-items: start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}

.footer-bottom {
  border-top: 1px solid var(--gray-800);
  padding: 1.5rem 0;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.copyright {
  font-size: 0.875rem;
  color: var(--gray-400);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-link {
  font-size: 0.875rem;
  color: var(--gray-400);
}

.footer-bottom-link:hover {
  color: var(--accent-red);
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */
@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .cta-btn {
    display: none;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 3rem 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-subtitle {
    font-size: 1.125rem;
  }

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

/* ===============================================
   SCROLL ANIMATIONS
   =============================================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===============================================
   CUSTOM SCROLLBAR
   =============================================== */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

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

::-webkit-scrollbar-thumb:hover {
  background: #530400;
}