/* ===== DESIGN TOKENS ===== */
:root {
  --clr-maroon: #8B1A3A;
  --clr-maroon-deep: #6A1229;
  --clr-gold: #C9A84C;
  --clr-gold-light: #D4BA6A;
  --clr-cream: #FAF7F2;
  --clr-cream-warm: #F5EDE0;
  --clr-charcoal: #2D2D2D;
  --clr-charcoal-light: #4A4A4A;
  --clr-white: #FFFFFF;
  --clr-overlay: rgba(45, 45, 45, 0.65);

  --ff-heading: 'Playfair Display', Georgia, serif;
  --ff-body: 'Poppins', Arial, sans-serif;

  --fs-hero-heading: clamp(2.4rem, 5vw, 4.2rem);
  --fs-section-heading: clamp(1.8rem, 3.5vw, 2.6rem);
  --fs-subheading: clamp(1.1rem, 2vw, 1.35rem);
  --fs-body: clamp(0.95rem, 1.5vw, 1.05rem);
  --fs-small: 0.875rem;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-xxl: 7rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.08);
  --shadow-card-hover: 0 16px 48px rgba(0, 0, 0, 0.14);
  --shadow-nav: 0 2px 20px rgba(0, 0, 0, 0.08);

  --transition-fast: 0.2s ease;
  --transition-base: 0.35s ease;
  --transition-slow: 0.6s ease;

  --max-width: 1200px;
}


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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  color: var(--clr-charcoal);
  background-color: var(--clr-cream);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--ff-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--clr-charcoal);
}

.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}


/* ===== UTILITY: REVEAL ON SCROLL ===== */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}


/* ===== HEADER / NAVIGATION ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.1rem 0;
  transition: background var(--transition-base), padding var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 0.65rem 0;
  box-shadow: var(--shadow-nav);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.logo-img {
  height: 46px;
  width: auto;
  transition: height var(--transition-base);
}

.site-header.scrolled .logo-img {
  height: 38px;
}

.logo-text {
  font-family: var(--ff-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: 0.5px;
  transition: color var(--transition-base);
}

.site-header.scrolled .logo-text {
  color: var(--clr-maroon);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--clr-white);
  letter-spacing: 0.4px;
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition-fast);
}

.site-header.scrolled .nav-links a {
  color: var(--clr-charcoal);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-gold);
  transition: width var(--transition-base);
}

.nav-links a:hover::after,
.nav-links a:focus::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--clr-gold);
}

.site-header.scrolled .nav-links a:hover {
  color: var(--clr-maroon);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast), background var(--transition-base);
}

.site-header.scrolled .hamburger span {
  background: var(--clr-charcoal);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}


/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(106, 18, 41, 0.78) 0%,
    rgba(45, 45, 45, 0.62) 50%,
    rgba(139, 26, 58, 0.72) 100%
  );
  z-index: -1;
}

.hero-content {
  padding: var(--space-lg);
  max-width: 750px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--ff-body);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-gold);
  border: 1px solid var(--clr-gold);
  padding: 0.4rem 1.4rem;
  border-radius: 30px;
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s 0.3s forwards;
}

.hero h1 {
  font-size: var(--fs-hero-heading);
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp 0.8s 0.5s forwards;
}

.hero-tagline {
  font-size: var(--fs-subheading);
  color: var(--clr-cream-warm);
  font-weight: 300;
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s 0.7s forwards;
}

.hero-divider {
  width: 70px;
  height: 3px;
  background: var(--clr-gold);
  margin: 0 auto var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s 0.9s forwards;
}

.hero-subtitle {
  font-size: var(--fs-body);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeUp 0.8s 1.1s forwards;
}

.btn-primary {
  display: inline-block;
  font-family: var(--ff-body);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--clr-gold);
  color: var(--clr-charcoal);
  padding: 0.85rem 2.4rem;
  border-radius: 4px;
  border: 2px solid var(--clr-gold);
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-fast);
  opacity: 0;
  animation: fadeUp 0.8s 1.3s forwards;
}

.btn-primary:hover {
  background: transparent;
  color: var(--clr-gold);
  transform: translateY(-2px);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  opacity: 0;
  animation: fadeUp 0.8s 1.6s forwards;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--clr-gold), transparent);
  animation: scrollPulse 2s infinite;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}


/* ===== SECTION COMMON ===== */
.section {
  padding: var(--space-xxl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-size: var(--fs-section-heading);
  color: var(--clr-maroon);
  margin-bottom: var(--space-sm);
}

.section-divider {
  width: 50px;
  height: 3px;
  background: var(--clr-gold);
  margin: 0 auto;
}

.section-alt {
  background: var(--clr-white);
}


/* ===== ABOUT SECTION ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.about-profile p {
  color: var(--clr-charcoal-light);
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.about-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.about-card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  box-shadow: var(--shadow-card);
  border-left: 4px solid var(--clr-gold);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.about-card h3 {
  font-size: var(--fs-subheading);
  color: var(--clr-maroon);
  margin-bottom: var(--space-xs);
}

.about-card p {
  color: var(--clr-charcoal-light);
  font-size: var(--fs-small);
  line-height: 1.7;
}

.mission-list {
  margin-top: var(--space-xs);
}

.mission-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--clr-charcoal-light);
  font-size: var(--fs-small);
  line-height: 1.7;
}

.mission-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 7px;
  height: 7px;
  background: var(--clr-gold);
  border-radius: 50%;
}


/* ===== PRODUCTS SECTION ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.product-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  cursor: pointer;
  aspect-ratio: 3 / 4;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover img {
  transform: scale(1.08);
}

.product-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(45, 45, 45, 0.85) 0%,
    rgba(45, 45, 45, 0.15) 50%,
    transparent 100%
  );
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
  transition: background var(--transition-base);
}

.product-card:hover .product-card-overlay {
  background: linear-gradient(
    to top,
    rgba(139, 26, 58, 0.9) 0%,
    rgba(139, 26, 58, 0.2) 50%,
    transparent 100%
  );
}

.product-card-info h3 {
  font-size: 1.1rem;
  color: var(--clr-white);
  margin-bottom: 0.25rem;
}

.product-card-info p {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.75);
  font-weight: 300;
}


/* ===== MANUFACTURING STRENGTH ===== */
.strength-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
}

.strength-card {
  text-align: center;
  padding: var(--space-lg) var(--space-sm);
  background: var(--clr-cream);
  border-radius: var(--radius-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.strength-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.strength-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-sm);
  background: linear-gradient(135deg, var(--clr-maroon), var(--clr-maroon-deep));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.strength-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--clr-gold);
}

.strength-card h4 {
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-charcoal);
  margin-bottom: 0.35rem;
}

.strength-card p {
  font-size: var(--fs-small);
  color: var(--clr-charcoal-light);
  line-height: 1.6;
}


/* ===== BUSINESS POLICY ===== */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-xl);
}

.policy-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
}

.policy-check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--clr-maroon), var(--clr-maroon-deep));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.policy-check svg {
  width: 14px;
  height: 14px;
  fill: var(--clr-gold);
}

.policy-item span {
  font-size: var(--fs-body);
  color: var(--clr-charcoal-light);
}


/* ===== CONTACT SECTION ===== */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-info {
  padding-right: var(--space-lg);
}

.contact-info h3 {
  font-size: var(--fs-subheading);
  color: var(--clr-maroon);
  margin-bottom: var(--space-xs);
}

.contact-info .contact-subtitle {
  font-size: var(--fs-small);
  color: var(--clr-charcoal-light);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.contact-detail {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-detail-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--clr-maroon), var(--clr-maroon-deep));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--clr-gold);
}

.contact-detail-text {
  display: flex;
  flex-direction: column;
}

.contact-detail-text strong {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--clr-charcoal);
  margin-bottom: 2px;
}

.contact-detail-text span,
.contact-detail-text a {
  font-size: var(--fs-small);
  color: var(--clr-charcoal-light);
  line-height: 1.6;
}

.contact-detail-text a:hover {
  color: var(--clr-maroon);
}

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  height: 100%;
  min-height: 360px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  min-height: 360px;
}


/* ===== FOOTER ===== */
.site-footer {
  background: var(--clr-charcoal);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-brand img {
  height: 36px;
  width: auto;
}

.footer-brand-text {
  display: flex;
  flex-direction: column;
}

.footer-brand-name {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-cream);
}

.footer-brand-sub {
  font-size: 0.7rem;
  color: var(--clr-gold);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer-copy {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.45);
}

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

.footer-links a {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.55);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--clr-gold);
}


/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .strength-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--clr-white);
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    padding: var(--space-lg);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    transition: right var(--transition-base);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    color: var(--clr-charcoal);
    font-size: 1rem;
  }

  .nav-links a:hover {
    color: var(--clr-maroon);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .products-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }

  .strength-grid {
    grid-template-columns: 1fr 1fr;
  }

  .policy-content {
    grid-template-columns: 1fr;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .contact-info {
    padding-right: 0;
  }

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

@media (max-width: 480px) {
  .hero-content {
    padding: var(--space-md);
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .strength-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    flex-direction: column;
    gap: 0.75rem;
  }
}