@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* ==========================================================================
   DESIGN SYSTEM — TMN GLOBAL EXIM (NAVY & GOLD)
   ========================================================================== */
:root {
  /* Core Brand Colors */
  --navy-deep: hsl(220, 80%, 12%);
  /* Deep navy */
  --navy-mid: hsl(220, 60%, 18%);
  /* Mid navy */
  --navy-light: hsl(220, 40%, 28%);
  /* Light navy */
  --gold: hsl(40, 95%, 50%);
  /* Brand gold */
  --gold-hover: hsl(40, 95%, 42%);
  /* Darker gold */
  --gold-light: hsl(40, 95%, 92%);
  /* Gold tint bg */
  --cream: hsl(38, 30%, 97%);
  /* Warm cream */
  --white: #ffffff;
  --text-dark: hsl(220, 40%, 12%);
  --text-muted: hsl(220, 15%, 45%);
  --border: hsl(220, 15%, 90%);
  --success: hsl(142, 65%, 42%);

  /* Layout */
  --container: 1200px;
  --header-h: 80px;
  --rad-sm: 8px;
  --rad-md: 16px;
  --rad-lg: 24px;
  --rad-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(10, 26, 64, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 26, 64, 0.10);
  --shadow-lg: 0 20px 48px rgba(10, 26, 64, 0.14);

  /* Transitions */
  --ease: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --ease-fast: all 0.15s ease;

  /* Alias for backward compat */
  --color-primary: var(--navy-deep);
  --color-accent: var(--gold);
  --color-bg-light: var(--cream);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text-dark);
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1.2;
}

p {
  color: var(--text-muted);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--ease-fast);
}

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

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

ul {
  list-style: none;
}

/* ==========================================================================
   LAYOUT UTILITIES
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-bg-light {
  background: var(--cream);
}

.section-bg-navy {
  background: var(--navy-deep);
}

.mt-20 {
  margin-top: 20px;
}

/* ==========================================================================
   TYPOGRAPHY HELPERS
   ========================================================================== */
.subtitle-accent {
  display: inline-block;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 14px;
}

.subtitle-gold {
  display: inline-block;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 14px;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.1rem;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 28px;
  font-weight: 600;
  font-family: var(--font-heading);
  border-radius: var(--rad-sm);
  transition: var(--ease);
  cursor: pointer;
  border: 2px solid transparent;
  font-size: 0.95rem;
}

.btn-gold {
  background: var(--gold);
  color: var(--navy-deep);
}

.btn-gold:hover {
  background: var(--gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

.btn-primary-navy {
  background: var(--navy-deep);
  color: var(--white);
}

.btn-primary-navy:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
}

.btn-outline-navy {
  background: transparent;
  color: var(--navy-deep);
  border-color: var(--navy-deep);
}

.btn-outline-navy:hover {
  background: var(--navy-deep);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-nav-cta {
  background: var(--gold);
  color: var(--navy-deep);
  padding: 10px 22px;
  font-size: 0.88rem;
}

.btn-nav-cta:hover {
  background: var(--gold-hover);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.section-cta {
  text-align: center;
  margin-top: 48px;
}

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: var(--ease);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
  height: 68px;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--navy-deep);
}

.logo-img {
  height: 70px;
  width: auto;
  object-fit: contain;
  transition: var(--ease);
}

.header .logo-img {
  mix-blend-mode: multiply;
}

.header.scrolled .logo-img {
  height: 55px;
}

.logo-text em {
  font-style: normal;
  color: var(--gold);
}

.footer-logo .logo-text {
  color: var(--white);
}

.footer-logo .logo-text em {
  color: var(--gold);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-weight: 500;
  font-size: 0.93rem;
  color: var(--navy-mid);
  padding: 6px 12px;
  border-radius: var(--rad-sm);
  position: relative;
  transition: var(--ease-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 12px;
  width: 0;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: var(--ease);
}

.nav-link:hover,
.nav-link.active {
  color: var(--navy-deep);
}

.nav-link.active::after,
.nav-link:hover::after {
  width: calc(100% - 24px);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1100;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.mobile-nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--navy-deep);
  border-radius: 2px;
  position: absolute;
  transition: var(--ease);
}

.mobile-nav-toggle span:nth-child(1) {
  top: 0;
}

.mobile-nav-toggle span:nth-child(2) {
  top: 11px;
}

.mobile-nav-toggle span:nth-child(3) {
  top: 22px;
}

.mobile-nav-toggle.open span:nth-child(1) {
  transform: rotate(45deg);
  top: 11px;
}

.mobile-nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-nav-toggle.open span:nth-child(3) {
  transform: rotate(-45deg);
  top: 11px;
}

/* ==========================================================================
   HERO — FULL PAGE COVER
   ========================================================================== */
.hero-cover {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(8, 20, 60, 0.82) 0%,
      rgba(10, 28, 80, 0.70) 40%,
      rgba(20, 10, 40, 0.78) 100%);
}

.hero-cover-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold);
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 8px 20px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.badge-pulse {
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: var(--white);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-title-accent {
  color: var(--gold);
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 660px;
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero-subtitle strong {
  color: var(--gold);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 64px;
}

.hero-products {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-product-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 100px;
  padding: 8px 20px 8px 8px;
  color: var(--white);
  font-weight: 600;
  font-size: 0.92rem;
}

.hero-product-badge img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold);
}

.hero-scroll-arrow {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.6);
  width: 44px;
  height: 44px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: bounceDown 2s ease-in-out infinite;
  transition: var(--ease);
}

.hero-scroll-arrow:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.hero-scroll-arrow svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* ==========================================================================
   ABOUT STRIP (NAVY SECTION)
   ========================================================================== */
.about-strip {
  padding: 80px 0;
}

.about-strip-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-strip-text h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 20px;
}

.about-strip-text p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 28px;
}

.about-strip-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.stat-box {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--rad-md);
  padding: 28px 24px;
  text-align: center;
  transition: var(--ease);
}

.stat-box:hover {
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.3);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* ==========================================================================
   PRODUCTS SHOWCASE
   ========================================================================== */
.products-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.product-card {
  background: var(--white);
  border-radius: var(--rad-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--ease);
}

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

.product-card-img {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-card-img img {
  transform: scale(1.06);
}

.product-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 20, 60, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--ease);
}

.product-card:hover .product-card-overlay {
  opacity: 1;
}

.product-card-body {
  padding: 32px;
}

.product-tag {
  display: inline-block;
  background: var(--gold-light);
  color: var(--navy-deep);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.product-card-body h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.product-card-body p {
  font-size: 0.95rem;
  margin-bottom: 20px;
  line-height: 1.7;
}

.product-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.product-specs li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--navy-mid);
}

.spec-dot {
  width: 7px;
  height: 7px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ==========================================================================
   FEATURES GRID
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--white);
  padding: 36px 32px;
  border-radius: var(--rad-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--ease);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 158, 11, 0.35);
}

.feature-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--rad-sm);
  background: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 20px;
  transition: var(--ease);
}

.feature-card:hover .feature-icon-box {
  background: var(--gold);
  color: var(--navy-deep);
}

.feature-icon-box svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.92rem;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-section {
  background: var(--navy-deep);
}

.cta-block {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--rad-xl);
  padding: 80px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-block-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle at 20% 30%, rgba(245, 158, 11, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(245, 158, 11, 0.08) 0%, transparent 50%);
}

.cta-block>* {
  position: relative;
  z-index: 1;
}

.cta-block h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 20px;
}

.cta-block p {
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
  margin: 0 auto 36px;
  font-size: 1.1rem;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   STATS BAR (old compat)
   ========================================================================== */
.stats-banner {
  background: var(--navy-deep);
  padding: 60px 0;
  border-top: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item h3 {
  color: var(--gold);
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-heading);
  margin-bottom: 4px;
}

.stat-item p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-number[data-target] {
  font-family: var(--font-heading);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.58);
  margin: 20px 0 24px;
  max-width: 300px;
  font-size: 0.92rem;
  line-height: 1.75;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: var(--ease);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.social-link:hover {
  background: var(--gold);
  color: var(--navy-deep);
  border-color: var(--gold);
  transform: translateY(-3px);
}

.footer-title {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--ease-fast);
}

.footer-link:hover {
  color: var(--gold);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  align-items: flex-start;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  fill: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item p,
.footer-contact-item a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-contact-item a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

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

/* ==========================================================================
   OTHER PAGES — ABOUT / SERVICES / CONTACT HERO BANNERS
   ========================================================================== */
.page-hero {
  padding-top: calc(var(--header-h) + 60px);
  padding-bottom: 64px;
  background: linear-gradient(135deg, var(--navy-deep) 0%, hsl(220, 60%, 22%) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 50%, rgba(245, 158, 11, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 12px;
  position: relative;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
  max-width: 580px;
  margin: 0 auto;
  position: relative;
}

.page-hero .subtitle-accent {
  position: relative;
}

.about-hero {
  padding-top: calc(var(--header-h) + 60px);
  padding-bottom: 60px;
  background: var(--cream);
  text-align: center;
}

.about-hero h1 {
  font-size: 2.8rem;
  margin-bottom: 12px;
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-intro-text h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-intro-text p {
  margin-bottom: 16px;
  line-height: 1.8;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.value-card {
  padding: 36px 28px;
  background: var(--white);
  border-radius: var(--rad-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--ease);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 158, 11, 0.35);
}

.value-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.value-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.services-hero {
  padding-top: calc(var(--header-h) + 60px);
  padding-bottom: 60px;
  background: var(--navy-deep);
  text-align: center;
}

.services-hero h1 {
  color: var(--white);
  font-size: 2.8rem;
}

.services-hero p {
  color: rgba(255, 255, 255, 0.7);
  max-width: 560px;
  margin: 12px auto 0;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid var(--border);
}

.service-row:last-child {
  border: none;
}

.service-row.reverse {
  direction: rtl;
}

.service-row.reverse>* {
  direction: ltr;
}

.service-content h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-content p {
  margin-bottom: 16px;
  line-height: 1.8;
}

.service-visual {
  border-radius: var(--rad-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.service-visual img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.process-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-deep);
  font-weight: 800;
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
}

.step-content h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.step-content p {
  font-size: 0.9rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  align-items: start;
}

.contact-info-card {
  background: var(--navy-deep);
  border-radius: var(--rad-lg);
  padding: 40px;
  color: var(--white);
}

.contact-info-card h3 {
  color: var(--white);
  margin-bottom: 28px;
  font-size: 1.4rem;
}

.contact-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: rgba(245, 158, 11, 0.15);
  border-radius: var(--rad-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.contact-detail h4 {
  color: var(--white);
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.contact-detail p,
.contact-detail a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
}

.contact-detail a:hover {
  color: var(--gold);
}

.contact-form-card {
  background: var(--white);
  border-radius: var(--rad-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  padding: 48px;
}

.contact-form-card h3 {
  font-size: 1.4rem;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--rad-sm);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--ease-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--gold);
  color: var(--navy-deep);
  font-weight: 700;
  border: none;
  border-radius: var(--rad-sm);
  font-size: 1rem;
  cursor: pointer;
  transition: var(--ease);
  font-family: var(--font-heading);
}

.form-submit:hover {
  background: var(--gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--navy-deep);
  gap: 16px;
  transition: var(--ease-fast);
}

.faq-question:hover {
  color: var(--gold);
}

.faq-question svg {
  width: 20px;
  height: 20px;
  fill: var(--gold);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer p {
  padding-bottom: 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ==========================================================================
   SCROLL ANIMATIONS
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 {
  transition-delay: 0.12s;
}

.reveal-delay-2 {
  transition-delay: 0.24s;
}

.reveal-delay-3 {
  transition-delay: 0.36s;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.4);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes bounceDown {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-strip-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-row {
    grid-template-columns: 1fr;
  }

  .service-row.reverse {
    direction: ltr;
  }

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

@media (max-width: 768px) {
  :root {
    --header-h: 68px;
  }

  .section {
    padding: 70px 0;
  }

  .hero-title {
    font-size: 2.6rem;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    padding: 24px;
    gap: 8px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-link {
    padding: 12px 16px;
    border-radius: var(--rad-sm);
    width: 100%;
  }

  .btn-nav-cta {
    width: 100%;
    text-align: center;
    margin-top: 8px;
  }

  .mobile-nav-toggle {
    display: flex;
  }

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

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

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

  .about-strip-stats {
    grid-template-columns: 1fr 1fr;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .cta-block {
    padding: 48px 28px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-products {
    flex-direction: column;
    align-items: center;
  }
}

/* ==========================================================================
   PRODUCTS PAGE — DETAIL SECTIONS
   ========================================================================== */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.product-detail-grid-reverse {
  grid-template-columns: 1.4fr 1fr;
}

.product-detail-img {
  position: relative;
  border-radius: var(--rad-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.product-detail-img img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.product-detail-tag {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(8, 20, 60, 0.85);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: 100px;
  padding: 8px 20px;
  color: var(--gold);
  font-weight: 700;
  font-size: 0.85rem;
}

.grade-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.grade-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--rad-md);
  padding: 20px 16px;
  text-align: center;
  transition: var(--ease);
}

.grade-card:hover {
  border-color: var(--gold);
  background: var(--gold-light);
  transform: translateY(-4px);
}

.grade-label {
  display: block;
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--navy-deep);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.grade-size {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 10px;
}

.grade-card p {
  font-size: 0.82rem;
  line-height: 1.6;
}

.spec-table {
  border: 1px solid var(--border);
  border-radius: var(--rad-md);
  overflow: hidden;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 13px 20px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.spec-row:last-child {
  border: none;
}

.spec-row:nth-child(even) {
  background: var(--cream);
}

.spec-row span:first-child {
  color: var(--text-muted);
  font-weight: 500;
}

.spec-row span:last-child {
  color: var(--navy-deep);
  font-weight: 700;
}

/* Certification Grid */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cert-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--rad-md);
  padding: 32px 24px;
  text-align: center;
  transition: var(--ease);
}

.cert-card:hover {
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.3);
  transform: translateY(-4px);
}

.cert-icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
}

.cert-card h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 10px;
}

.cert-card p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* Value cards (about) */
.value-card .value-icon {
  font-size: 2.2rem;
}

.icon-circle {
  width: 56px;
  height: 56px;
  background: var(--gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.icon-circle svg {
  width: 26px;
  height: 26px;
  fill: var(--gold);
}

/* About intro stats */
.about-intro-stats {
  display: flex;
  gap: 32px;
  margin-top: 28px;
}

.about-stat h4 {
  font-size: 2rem;
  color: var(--gold);
  font-family: var(--font-heading);
}

.about-stat p {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* About image placeholder */
.about-image-inner {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--rad-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

@media (max-width: 1024px) {

  .product-detail-grid,
  .product-detail-grid-reverse {
    grid-template-columns: 1fr;
  }

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

  .grade-cards {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .about-intro-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .cert-grid {
    grid-template-columns: 1fr;
  }

  .grade-cards {
    grid-template-columns: 1fr;
  }

  .about-intro-stats {
    flex-direction: column;
    gap: 16px;
  }

  .product-detail-img img {
    height: 280px;
  }
}

/* ==========================================================================
   LEGACY COMPATIBILITY — SERVICES & CONTACT PAGE CLASSES
   ========================================================================== */

/* Backward-compat color aliases (used in inline styles on older pages) */
:root {
  --color-text-muted: var(--text-muted);
  --color-secondary: var(--navy-light);
  --color-border: var(--border);
  --border-radius-sm: var(--rad-sm);
  --border-radius-md: var(--rad-md);
  --border-radius-lg: var(--rad-lg);
  --shadow-sm: 0 2px 8px rgba(10, 26, 64, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 26, 64, 0.10);
  --shadow-lg: 0 20px 48px rgba(10, 26, 64, 0.14);
}

/* Old button aliases */
.btn-primary {
  background: var(--gold);
  color: var(--navy-deep);
}

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

.btn-secondary {
  background: transparent;
  color: var(--navy-deep);
  border-color: var(--navy-deep);
}

.btn-secondary:hover {
  background: var(--navy-deep);
  color: var(--white);
  transform: translateY(-2px);
}

/* ==========================================================================
   SERVICES PAGE LAYOUT
   ========================================================================== */
.services-layout-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.service-row-card {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
}

.service-row-card:last-child {
  border: none;
}

.service-row-card:nth-child(even) {
  grid-template-columns: 1fr 1.4fr;
  direction: rtl;
}

.service-row-card:nth-child(even)>* {
  direction: ltr;
}

.service-row-content h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  margin-top: 12px;
}

.service-row-content p {
  margin-bottom: 14px;
  line-height: 1.8;
}

.service-feature-list {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy-mid);
}

.service-feature-item svg {
  width: 20px;
  height: 20px;
  fill: var(--gold);
  flex-shrink: 0;
}

.service-row-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-row-image-inner {
  width: 100%;
  aspect-ratio: 1;
  max-width: 400px;
  border-radius: var(--rad-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* Process Timeline */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--navy-mid) 100%);
  z-index: 0;
}

.process-step {
  position: relative;
  z-index: 1;
  text-align: left;
  padding-top: 60px;
}

.process-number {
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 48px;
  background: var(--gold);
  color: var(--navy-deep);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.process-step h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   CONTACT PAGE LAYOUT
   ========================================================================== */
.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-header h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.contact-header p {
  font-size: 1rem;
  line-height: 1.75;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--rad-md);
  padding: 20px 24px;
  transition: var(--ease);
}

.contact-detail-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-sm);
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  background: var(--gold-light);
  border-radius: var(--rad-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 22px;
  height: 22px;
  fill: var(--gold);
}

.contact-detail-info h4 {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
  color: var(--navy-deep);
}

.contact-detail-info p,
.contact-detail-info a {
  font-size: 0.93rem;
  color: var(--text-muted);
}

.contact-detail-info a:hover {
  color: var(--gold);
}

.contact-form-container {
  background: var(--white);
  border-radius: var(--rad-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  padding: 48px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--rad-sm);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--ease-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-status {
  margin-bottom: 16px;
  padding: 12px 16px;
  border-radius: var(--rad-md);
  font-size: 0.95rem;
  display: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.form-status.success {
  background-color: rgba(16, 185, 129, 0.1);
  color: #065f46;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-status.error {
  background-color: rgba(239, 68, 68, 0.1);
  color: #991b1b;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.form-error-msg {
  display: block;
  font-size: 0.8rem;
  color: #e53e3e;
  margin-top: 4px;
  min-height: 18px;
}

/* Map Section */
.map-container {
  background: var(--cream);
  border-radius: var(--rad-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.map-svg-mockup {
  width: 100%;
  height: 360px;
}

/* FAQ Section */
.faq-grid {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--rad-md);
  overflow: hidden;
  transition: var(--ease);
}

.faq-item.active {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 24px;
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy-deep);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--ease);
}

.faq-icon {
  width: 24px;
  height: 24px;
  fill: var(--gold);
  transition: var(--ease);
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  background: var(--cream);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 24px 24px 24px;
}

.faq-answer p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* ==========================================================================
   RESPONSIVE — SERVICES & CONTACT
   ========================================================================== */
@media (max-width: 900px) {

  .service-row-card,
  .service-row-card:nth-child(even) {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .service-row-image {
    display: flex;
    margin-top: 32px;
  }

  .process-timeline {
    grid-template-columns: 1fr 1fr;
  }

  .process-timeline::before {
    display: none;
  }
}

@media (max-width: 600px) {
  .process-timeline {
    grid-template-columns: 1fr;
  }
  
  .process-step p {
    max-width: 320px;
  }

  .contact-form-container {
    padding: 28px 20px;
  }
}

/* ==========================================================================
   QUOTE REQUEST MODAL STYLE
   ========================================================================== */
.quote-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 26, 64, 0.6);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.quote-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.quote-modal-content {
  background: var(--white);
  border-radius: var(--rad-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 40px;
  width: 100%;
  max-width: 550px;
  position: relative;
  transform: translateY(-30px);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-height: 90vh;
  overflow-y: auto;
}

.quote-modal-backdrop.active .quote-modal-content {
  transform: translateY(0);
}

.quote-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: var(--ease-fast);
}

.quote-modal-close:hover {
  color: var(--gold);
}

.quote-modal-header {
  margin-bottom: 24px;
  padding-right: 20px;
}

.quote-modal-header h3 {
  font-size: 1.8rem;
  margin-bottom: 8px;
  color: var(--navy-deep);
}

.quote-modal-header p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0;
}

.quote-modal-content .form-group {
  margin-bottom: 16px;
}

.quote-modal-content .form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--navy-deep);
  margin-bottom: 8px;
}

.quote-modal-content select.form-control {
  appearance: auto;
  background: var(--white);
}

@media (max-width: 600px) {
  .quote-modal-content {
    padding: 30px 20px;
  }
}