/* ==========================================================================
   TNL CABLES — PREMIER B2B MANUFACTURING CORPORATE SITE
   Palette: Navy #123B5D · TNL Blue #17649C · Supporting #4C89B8 · Background #F8FAFC
   Design Rule: Compact, Visual-First, One Sentence Per Section, No Overflow
   ========================================================================== */

/* --------------------------------------------------------------------------
   00. Design Tokens & CSS Variables
   -------------------------------------------------------------------------- */
:root {
  --color-primary-blue: #1769AA;
  --color-deep-blue: #0B3B66;
  --color-medium-blue: #357FB5;
  --color-sky-blue: #74ACD8;
  --color-light-blue: #B9D9EF;
  --color-main-bg: #F7FAFC;
  --color-white: #FFFFFF;
  --color-heading: #0B3B66;
  --color-body: #536477;
  --color-muted: #7B8998;
  --color-border: #D8E1E9;

  /* Aliases for corporate theme */
  --color-corporate-navy: #0B3B66;
  --color-tnl-blue: #1769AA;
  --color-supporting-blue: #357FB5;
  --color-dark-heading: #0B3B66;
  --color-body-text: #536477;
  --color-muted-text: #7B8998;

  --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --header-height: 72px;
  --container-max-width: 1180px;
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-base: 220ms;
}

/* --------------------------------------------------------------------------
   01. Global Reset & Overflow Prevention
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family);
  background-color: var(--color-main-bg);
  color: var(--color-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--color-main-bg);
  color: var(--color-body);
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

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

a, button {
  font-family: inherit;
  color: inherit;
  text-decoration: none;
  transition: all var(--duration-base) var(--ease-smooth);
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--color-tnl-blue);
  outline-offset: 3px;
}

/* Centered Responsive Container with Safe Margins */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 3.5vw, 2.5rem);
  box-sizing: border-box;
}

.section,
#hero,
#about,
#founder,
#services,
#products,
#process,
#certifications,
#contact {
  scroll-margin-top: 100px;
}

.section {
  padding: clamp(3rem, 5vw, 4.5rem) 0;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

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

.section-title-wrap {
  margin-bottom: clamp(1.75rem, 3.5vw, 2.75rem);
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-tnl-blue);
  margin-bottom: 0.4rem;
}

.section-heading {
  font-size: clamp(1.6rem, 2.4vw, 2.1rem);
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1.22;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}

.section-one-liner {
  font-size: clamp(0.925rem, 1.1vw, 1.05rem);
  color: var(--color-body);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.5;
}

/* Standard Compact Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border-radius: 6px;
  white-space: nowrap;
  font-size: 0.9rem;
  padding: 0.75rem 1.45rem;
  cursor: pointer;
  letter-spacing: -0.01em;
}

.btn--primary {
  background-color: var(--color-tnl-blue);
  color: var(--color-white);
  border: 1px solid var(--color-tnl-blue);
}

.btn--primary:hover {
  background-color: var(--color-corporate-navy);
  border-color: var(--color-corporate-navy);
  transform: translateY(-1px);
}

.btn--secondary {
  background-color: var(--color-white);
  color: var(--color-heading);
  border: 1px solid var(--color-border);
}

.btn--secondary:hover {
  border-color: var(--color-tnl-blue);
  color: var(--color-tnl-blue);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   02. Compact Sticky White Header (Single Row on Desktop)
   -------------------------------------------------------------------------- */
.site-header {
  height: var(--header-height);
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
}

.header-inner {
  max-width: var(--container-max-width);
  height: 100%;
  margin: 0 auto;
  padding: 0 clamp(1rem, 2.5vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
  flex-wrap: nowrap;
}

.brand-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  width: 76px;
  height: auto;
  max-height: 38px;
  object-fit: contain;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  flex-wrap: nowrap;
  gap: 28px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: #173F67;
  padding: 0.4rem 0;
  position: relative;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--color-tnl-blue);
}

.nav-link.is-active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-tnl-blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}

.btn--header-contact {
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.55rem 1.35rem;
  background-color: #1769AA;
  color: #FFFFFF;
  border: 1px solid #1769AA;
  border-radius: 6px;
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-base) var(--ease-smooth);
}

.btn--header-contact:hover {
  background-color: var(--color-corporate-navy);
  border-color: var(--color-corporate-navy);
  transform: translateY(-1px);
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  width: 38px;
  height: 38px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
}

.nav-toggle__bar {
  width: 18px;
  height: 2px;
  background-color: var(--color-heading);
  border-radius: 1px;
  transition: transform var(--duration-base) var(--ease-smooth);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Mobile Menu Panel */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  visibility: hidden;
  transition: visibility var(--duration-base);
}

.mobile-menu[aria-hidden="false"] {
  visibility: visible;
}

.mobile-menu__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(18, 59, 93, 0.4);
  opacity: 0;
  transition: opacity var(--duration-base);
}

.mobile-menu[aria-hidden="false"] .mobile-menu__overlay {
  opacity: 1;
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(84vw, 320px);
  background-color: var(--color-white);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: -4px 0 20px rgba(18, 59, 93, 0.12);
  transform: translateX(100%);
  transition: transform var(--duration-base) var(--ease-smooth);
}

.mobile-menu[aria-hidden="false"] .mobile-menu__panel {
  transform: translateX(0);
}

.mobile-menu__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu__logo {
  height: 32px;
  width: auto;
}

.mobile-menu__close {
  color: var(--color-body);
  padding: 0.25rem;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  margin-top: 1.5rem;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-heading);
}

.mobile-nav-link:hover {
  color: var(--color-tnl-blue);
}

.mobile-menu__bottom {
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.mobile-btn {
  width: 100%;
  text-align: center;
}

/* --------------------------------------------------------------------------
   03. Hero Section (Full-Bleed Edge-to-Edge Camera Depth-of-Field)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  width: 100%;
  min-height: clamp(680px, calc(100vh - var(--header-height)), 720px);
  height: clamp(680px, calc(100vh - var(--header-height)), 720px);
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(11, 59, 102, 0.08);
  box-sizing: border-box;
  overflow: hidden;
}

/* Full-bleed edge-to-edge background wrapper covering 100% of the hero */
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  user-select: none;
  overflow: hidden;
  z-index: 1;
}

.hero-bg__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center; /* Strongest detailed cables with orange/yellow details prominent on right */
  display: block;
  pointer-events: none;
  user-select: none;
}

/* 1. Defocused Base Layer: Subtle optical camera depth-of-field behind text on the left */
.hero-bg__img--defocus {
  filter: blur(10px) contrast(0.96) saturate(0.98);
  transform: scale(1.04); /* Prevents edge artifacts from blur */
  z-index: 1;
}

/* 2. Razor-Sharp Layer: Resolves smoothly from soft focus into 100% crisp focus across center to right */
.hero-bg__img--sharp {
  z-index: 2;
  filter: none;
  /* Natural optical camera transition: focus moves smoothly from soft on the left to sharp on the right */
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    transparent 22%,
    rgba(0, 0, 0, 0.3) 42%,
    rgba(0, 0, 0, 0.85) 62%,
    black 76%
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    transparent 22%,
    rgba(0, 0, 0, 0.3) 42%,
    rgba(0, 0, 0, 0.85) 62%,
    black 76%
  );
}

/* Hero Content Container: Positioned around left 7-8%, vertically centered */
.hero-container {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4.5rem);
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  pointer-events: none;
}

.hero-content {
  position: relative;
  width: 100%;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  pointer-events: auto;
  z-index: 4;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.8125rem; /* ~13px */
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 1.15rem;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.hero-heading {
  font-size: clamp(2.75rem, 3.8vw, 3.5rem); /* ~54px to 60px desktop */
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  word-break: normal;
  overflow-wrap: break-word;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5), 0 4px 18px rgba(0, 0, 0, 0.35);
}

.hero-description {
  font-size: 1.075rem; /* ~17px */
  line-height: 1.6;
  color: #FFFFFF;
  font-weight: 400;
  max-width: 480px;
  margin-bottom: 1.75rem;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.hero-actions {
  display: flex;
  align-items: center;
}

.btn--hero-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.85rem;
  border-radius: 6px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.8);
  color: #FFFFFF;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-smooth);
}

.btn--hero-contact:hover {
  background: #FFFFFF;
  color: #1769AA;
  border-color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* --------------------------------------------------------------------------
   04. About TNL (Two-Column Editorial Manufacturing Overview)
   -------------------------------------------------------------------------- */
.about-section {
  position: relative;
  background-color: #F7FAFC;
  border-bottom: 1px solid rgba(11, 59, 102, 0.08);
  padding: clamp(6.25rem, 8vw, 7.5rem) 0; /* 100px - 120px desktop padding */
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Subtle intentional blue visual transition bridge from Hero */
.about-hero-bridge {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(23, 105, 170, 0) 0%,
    rgba(23, 105, 170, 0.28) 25%,
    rgba(116, 172, 216, 0.5) 50%,
    rgba(23, 105, 170, 0.28) 75%,
    rgba(23, 105, 170, 0) 100%
  );
  pointer-events: none;
}

.about-container {
  display: grid;
  grid-template-columns: 0.45fr 0.55fr;
  align-items: center;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  min-width: 0;
}

/* Left Visual Column (~45%) */
.about-visual-col {
  width: 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

.about-visual-frame {
  position: relative;
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 
    0 14px 34px -8px rgba(11, 59, 102, 0.10),
    0 2px 8px rgba(11, 59, 102, 0.04);
  border: 1px solid rgba(11, 59, 102, 0.08);
  background-color: #FFFFFF;
  aspect-ratio: 4 / 3;
}

.about-visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.about-visual-frame:hover .about-visual-img {
  transform: scale(1.015);
}

.about-visual-glimmer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.08) 0%,
    rgba(255, 255, 255, 0) 40%,
    rgba(23, 105, 170, 0.03) 100%
  );
}

/* Right Content Column (~55%) */
.about-text-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.about-eyebrow {
  display: inline-block;
  font-size: 0.84375rem; /* ~13.5px */
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1769AA;
  margin-bottom: 0.85rem;
}

.about-heading {
  font-size: clamp(2.45rem, 3.2vw, 2.875rem); /* 42-46px desktop */
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #0B3B66;
  margin-bottom: 1.25rem;
}

.about-paragraph {
  font-size: 1.05rem; /* ~16.8px */
  line-height: 1.62;
  color: #536477;
  margin-bottom: 0.75rem;
  font-weight: 400;
  max-width: 580px;
}

.about-supporting {
  font-size: 0.9375rem; /* 15px */
  line-height: 1.6;
  color: #536477;
  margin-bottom: 1.15rem;
  font-weight: 400;
  max-width: 580px;
}

.about-text-col p:last-of-type {
  margin-bottom: 1.85rem;
}

/* Editorial Information Markers */
.about-markers-row {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
  padding-top: 1.75rem;
  border-top: 1px solid rgba(11, 59, 102, 0.12);
  flex-wrap: nowrap;
}

.about-marker {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex-shrink: 0;
}

.marker-value {
  font-size: 1.25rem; /* 20px */
  font-weight: 650;
  color: #0B3B66;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.marker-label {
  font-size: 0.84375rem; /* 13.5px */
  font-weight: 400;
  color: #536477;
  line-height: 1.35;
  white-space: nowrap;
}

.marker-divider {
  width: 1px;
  height: 36px;
  background-color: rgba(11, 59, 102, 0.14);
  flex-shrink: 0;
}

/* Subtle Viewport Reveal Animations */
.about-eyebrow,
.about-heading,
.about-paragraph,
.about-supporting,
.about-marker,
.marker-divider {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

/* Sequence: Step 1 (Image: delay 0.05s) */
.about-section.is-revealed .about-visual-col {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition-delay: 0.05s;
}

/* Step 2 (Eyebrow: delay 0.10s) */
.about-section.is-revealed .about-eyebrow {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.10s;
}

/* Step 3 (Heading: delay 0.18s) */
.about-section.is-revealed .about-heading {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.18s;
}

/* Step 4 (Paragraph: delay 0.24s, Supporting: delay 0.28s) */
.about-section.is-revealed .about-paragraph {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.24s;
}

.about-section.is-revealed .about-supporting {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.28s;
}

/* Step 5 (Information Markers sequentially) */
.about-section.is-revealed .about-marker,
.about-section.is-revealed .marker-divider {
  opacity: 1;
  transform: translateY(0);
}

.about-section.is-revealed .about-marker:nth-child(1) {
  transition-delay: 0.32s;
}

.about-section.is-revealed .marker-divider:nth-child(2) {
  transition-delay: 0.36s;
}

.about-section.is-revealed .about-marker:nth-child(3) {
  transition-delay: 0.40s;
}

.about-section.is-revealed .marker-divider:nth-child(4) {
  transition-delay: 0.44s;
}

.about-section.is-revealed .about-marker:nth-child(5) {
  transition-delay: 0.48s;
}

/* --------------------------------------------------------------------------
   05. Our Services (Editorial 3x2 Manufacturing Capabilities)
   -------------------------------------------------------------------------- */
.services-section {
  position: relative;
  background-color: #F7FAFC;
  border-bottom: 1px solid rgba(11, 59, 102, 0.08);
  padding: clamp(5.75rem, 7.5vw, 6.875rem) 0; /* ~100px top, 110px bottom */
  overflow: hidden;
}

/* Subtle top bridge accent and soft optical glow connecting with hero design language */
.services-hero-bridge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 2px;
  background: linear-gradient(90deg, rgba(23, 105, 170, 0) 0%, rgba(23, 105, 170, 0.45) 50%, rgba(23, 105, 170, 0) 100%);
  pointer-events: none;
}

.services-glow {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 520px;
  height: 220px;
  background: radial-gradient(ellipse at center, rgba(116, 172, 216, 0.12) 0%, rgba(116, 172, 216, 0) 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.services-container {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 3.5vw, 2.5rem);
}

.services-header {
  margin-bottom: 3.25rem;
}

.services-eyebrow {
  display: inline-block;
  font-size: 0.84375rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1769AA;
  margin-bottom: 0.75rem;
}

.services-heading {
  font-size: clamp(2.25rem, 3.2vw, 2.75rem);
  font-weight: 650;
  color: #0B3B66;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
}

.services-subtitle {
  font-size: 1.05rem;
  line-height: 1.6;
  color: #536477;
  max-width: 580px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2vw, 1.75rem);
}

.service-card {
  background-color: #FFFFFF;
  border: 1px solid rgba(11, 59, 102, 0.08);
  border-radius: 11px;
  padding: clamp(1.75rem, 2vw, 2rem);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 16px -4px rgba(11, 59, 102, 0.03);
  transition: transform 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
              border-color 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 280ms cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(23, 105, 170, 0.35);
  box-shadow: 0 10px 24px -6px rgba(11, 59, 102, 0.08);
}

/* Featured card: OEM Manufacturing */
.service-card--featured {
  border-top: 3px solid #1769AA;
}

.service-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.service-badge {
  font-size: 0.71875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #1769AA;
  background-color: rgba(23, 105, 170, 0.08);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
}

.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background-color: rgba(23, 105, 170, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 280ms ease;
}

.service-card:hover .service-icon {
  background-color: rgba(23, 105, 170, 0.12);
}

.service-name {
  font-size: 1.1875rem;
  font-weight: 650;
  color: #0B3B66;
  margin-bottom: 0.65rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.service-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #536477;
  font-weight: 400;
  margin: 0;
}

/* Scroll Animation for Services */
.services-eyebrow,
.services-heading,
.services-subtitle,
.service-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

.services-section.is-revealed .services-eyebrow {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.05s;
}

.services-section.is-revealed .services-heading {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.12s;
}

.services-section.is-revealed .services-subtitle {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.18s;
}

.services-section.is-revealed .service-card:nth-child(1) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.26s;
}

.services-section.is-revealed .service-card:nth-child(2) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.34s;
}

.services-section.is-revealed .service-card:nth-child(3) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.42s;
}

.services-section.is-revealed .service-card:nth-child(4) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.50s;
}

.services-section.is-revealed .service-card:nth-child(5) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.58s;
}

.services-section.is-revealed .service-card:nth-child(6) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.66s;
}

/* --------------------------------------------------------------------------
   06. Products Portfolio (Scalable Interactive Catalogue)
   -------------------------------------------------------------------------- */
.products-section {
  position: relative;
  background-color: #F7FAFC;
  border-bottom: 1px solid rgba(11, 59, 102, 0.08);
  padding: clamp(5.75rem, 7.5vw, 6.875rem) 0;
  overflow: hidden;
}

/* Subtle top bridge accent and soft optical glow */
.products-hero-bridge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 2px;
  background: linear-gradient(90deg, rgba(23, 105, 170, 0) 0%, rgba(23, 105, 170, 0.45) 50%, rgba(23, 105, 170, 0) 100%);
  pointer-events: none;
}

.products-glow {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 540px;
  height: 240px;
  background: radial-gradient(ellipse at center, rgba(116, 172, 216, 0.12) 0%, rgba(116, 172, 216, 0) 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.products-container {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 3.5vw, 2.5rem);
}

.products-header {
  margin-bottom: 2.25rem;
}

.products-eyebrow {
  display: inline-block;
  font-size: 0.84375rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1769AA;
  margin-bottom: 0.75rem;
}

.products-heading {
  font-size: clamp(2.25rem, 3.2vw, 2.75rem);
  font-weight: 650;
  color: #0B3B66;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
}

.products-subtitle {
  font-size: 1.05rem;
  line-height: 1.6;
  color: #536477;
  max-width: 640px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   06. Products Portfolio - Five Equal Visual Category Cards
   -------------------------------------------------------------------------- */
.portfolio-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1rem, 1.5vw, 1.35rem);
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

/* Five Equal Category Boxes with Photographic Backgrounds */
.portfolio-card {
  position: relative;
  /* Desktop: 5 equal cards fitting one row with gap, falling back cleanly */
  flex: 0 1 calc((100% - (4 * clamp(1rem, 1.5vw, 1.35rem))) / 5);
  min-width: 200px;
  height: 290px;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem 1.25rem;
  border: 1px solid rgba(11, 59, 102, 0.1);
  box-shadow: 0 6px 20px -4px rgba(11, 59, 102, 0.12);
  transition: transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 300ms cubic-bezier(0.2, 0.8, 0.2, 1),
              border-color 300ms cubic-bezier(0.2, 0.8, 0.2, 1);
  cursor: pointer;
  box-sizing: border-box;
  background-color: #0B3B66; /* Clean fallback base */
}

/* Full Bleed Photographic Background */
.portfolio-card__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 1;
  pointer-events: none;
  transition: transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

/* Subtle Dark Blue / Black Gradient strictly at lower portion */
.portfolio-card__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(11, 59, 102, 0.0) 45%,
    rgba(11, 59, 102, 0.45) 70%,
    rgba(7, 28, 48, 0.88) 100%
  );
  z-index: 2;
  pointer-events: none;
  transition: opacity 300ms ease;
}

/* Category Title Content positioned near bottom-left */
.portfolio-card__content {
  position: relative;
  z-index: 3;
  width: calc(100% - 44px);
  text-align: left;
  transition: transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.portfolio-card__name {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1rem, 1.15vw, 1.125rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.02em;
  color: #FFFFFF;
  margin: 0;
  text-transform: uppercase;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.55);
}

/* Circular Arrow Click Indicator in bottom-right corner */
.portfolio-card__cue {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: var(--color-tnl-blue, #1769AA);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.22);
  z-index: 3;
  pointer-events: none;
  transition: background-color 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
              color 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 280ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.portfolio-card__cue-icon {
  display: block;
  transition: transform 280ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Hover Effects: 1.03x image zoom, subtle gradient increase, upward text nudge, cue enhancement */
.portfolio-card:hover {
  transform: translateY(-4px);
  border-color: rgba(23, 105, 170, 0.45);
  box-shadow: 0 14px 32px -6px rgba(11, 59, 102, 0.28);
}

.portfolio-card:hover .portfolio-card__bg {
  transform: scale(1.03);
}

.portfolio-card:hover .portfolio-card__gradient {
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(11, 59, 102, 0.12) 40%,
    rgba(11, 59, 102, 0.58) 68%,
    rgba(7, 28, 48, 0.94) 100%
  );
}

.portfolio-card:hover .portfolio-card__content {
  transform: translateY(-3px);
}

.portfolio-card:hover .portfolio-card__cue {
  background: #FFFFFF;
  color: #0B3B66; /* Deeper TNL blue */
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.portfolio-card:hover .portfolio-card__cue-icon {
  transform: translateX(3px); /* Arrow moves slightly to the right */
}

/* When 5 cards would get narrower than 200px, display 3 on top and 2 on second row centered (equal size) */
@media (max-width: 1140px) {
  .portfolio-card {
    flex: 0 1 calc((100% - (2 * clamp(1rem, 1.5vw, 1.35rem))) / 3);
    min-width: 220px;
    height: 280px;
  }
}

@media (max-width: 768px) {
  .portfolio-card {
    flex: 0 1 calc((100% - clamp(1rem, 1.5vw, 1.35rem)) / 2);
    min-width: 180px;
    height: 260px;
  }
}

@media (max-width: 520px) {
  .portfolio-grid {
    flex-direction: column;
    align-items: center;
  }

  .portfolio-card {
    flex: 0 1 100%;
    width: 100%;
    max-width: 360px;
    height: 240px;
  }
}

/* Scroll Animation for Products Section */
.products-eyebrow,
.products-heading,
.products-subtitle,
.portfolio-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 0.65s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

.products-section.is-revealed .products-eyebrow {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.05s;
}

.products-section.is-revealed .products-heading {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.12s;
}

.products-section.is-revealed .products-subtitle {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.18s;
}

.products-section.is-revealed .portfolio-card {
  opacity: 1;
  transform: translateY(0);
}

.products-section.is-revealed .portfolio-card:nth-child(1) { transition-delay: 0.24s; }
.products-section.is-revealed .portfolio-card:nth-child(2) { transition-delay: 0.31s; }
.products-section.is-revealed .portfolio-card:nth-child(3) { transition-delay: 0.38s; }
.products-section.is-revealed .portfolio-card:nth-child(4) { transition-delay: 0.45s; }
.products-section.is-revealed .portfolio-card:nth-child(5) { transition-delay: 0.52s; }

/* --------------------------------------------------------------------------
   07. Process Section (Single Section · In-Place Stage Scrolling · Zero Waste Space)
   -------------------------------------------------------------------------- */
.process-section {
  position: relative;
  width: 100%;
  height: auto; /* NO 250vh! NO empty waste space! */
  min-height: clamp(520px, 80vh, 660px);
  background-color: #F5F9FC;
  border-bottom: 1px solid var(--color-border, #E2E8F0);
  padding: clamp(2.5rem, 4.5vh, 4rem) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.process-container {
  max-width: var(--container-max-width, 1180px);
  width: 100%;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 3.5vw, 2.5rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1.5rem, 3vh, 2.5rem);
  box-sizing: border-box;
}

/* Section Header */
.process-section-header {
  text-align: center;
  flex-shrink: 0;
}

.process-sec-header-top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin-bottom: 0.35rem;
}

.process-stage-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 12px;
  border-radius: 999px;
  background-color: #EAF4FB;
  border: 1px solid rgba(23, 105, 170, 0.2);
  color: #1769AA;
  font-family: 'Poppins', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.process-sec-label {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #1769AA;
  text-transform: uppercase;
}

.process-sec-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 700;
  color: #0B3B66;
  line-height: 1.2;
  margin: 0 0 0.35rem;
}

.process-sec-desc {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.88rem, 1.1vw, 1rem);
  color: #536477;
  margin: 0;
}

/* Stage Arena (Compact, perfectly proportioned) */
.process-stage-arena {
  position: relative;
  width: 100%;
  height: clamp(310px, 42vh, 380px);
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

/* Reference Mechanism: .st and .st.on */
.st {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.45s ease, transform 0.45s ease, visibility 0.45s ease;
  box-sizing: border-box;
}

.st.on {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  visibility: visible;
  z-index: 2;
}

.st-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.st-num {
  font-family: 'Poppins', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #1769AA;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.st-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  font-weight: 700;
  color: #0B3B66;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

.st-desc {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.95rem, 1.2vw, 1.12rem);
  color: #536477;
  line-height: 1.6;
  margin: 0;
  max-width: 440px;
}

.st-art {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

/* Reference SVG Style */
.art svg {
  width: 100%;
  max-width: 500px;
  height: clamp(240px, 36vh, 340px);
  object-fit: contain;
  fill: none;
  stroke: #1769AA;
  stroke-width: 2.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: block;
}

.art .sub {
  stroke: #83B4DC;
  stroke-width: 2;
}

.art .thin {
  stroke: #83B4DC;
  stroke-width: 1.25;
}

/* Reference Mechanism: .d and .an */
.d {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1s ease-out var(--t, 0s);
}

.st.on .d {
  stroke-dashoffset: 0;
}

.an {
  animation-play-state: paused;
}

.st.on .an {
  animation-play-state: running;
}

.ray {
  animation: pl 1.3s ease-in-out infinite;
}

@keyframes pl {
  50% { opacity: .2; }
}

.fl {
  animation: fl 3s ease-in-out infinite;
}

@keyframes fl {
  50% { transform: translateY(-8px); }
}

@media (prefers-reduced-motion: reduce) {
  .an { animation: none !important; }
  .d { stroke-dashoffset: 0; transition: none; }
}

/* Horizontal Progress Navigation Wrapper & Prev/Next Arrows */
.process-nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  width: 100%;
  max-width: 840px;
  margin: 0 auto;
  box-sizing: border-box;
}

.process-ctrl-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid rgba(23, 105, 170, 0.25);
  background: #FFFFFF;
  color: #1769AA;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(11, 59, 102, 0.06);
}

.process-ctrl-btn:hover:not(:disabled) {
  background: #1769AA;
  color: #FFFFFF;
  border-color: #1769AA;
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(23, 105, 170, 0.25);
}

.process-ctrl-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  border-color: rgba(11, 59, 102, 0.1);
}

.process-progress-nav {
  position: relative;
  flex: 1;
  max-width: 660px;
  padding: 0.75rem 0 0.5rem;
}

.nav-track {
  position: absolute;
  top: 50%;
  left: 6px;
  right: 6px;
  height: 2px;
  background-color: #EAF4FB;
  border-radius: 999px;
  transform: translateY(-50%);
  z-index: 1;
}

.nav-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background-color: #1769AA;
  border-radius: 999px;
  transition: width 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.nav-points {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 2;
  width: 100%;
}

.nav-node {
  position: relative;
  width: 28px;
  height: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  border-radius: 50%;
}

.node-point {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #83B4DC;
  border: 2px solid #F5F9FC;
  transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.nav-node.is-completed .node-point {
  background-color: #1769AA;
}

.nav-node.is-active .node-point {
  background-color: #1769AA;
  transform: scale(1.35);
  box-shadow: 0 0 0 4px rgba(23, 105, 170, 0.22), 0 0 10px rgba(53, 127, 181, 0.35);
  border-color: #FFFFFF;
}

.node-label {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Poppins', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  color: #536477;
  white-space: nowrap;
  margin-top: 4px;
  transition: color 0.2s ease, font-weight 0.2s ease, opacity 0.2s ease;
  opacity: 0;
  pointer-events: none;
}

.nav-node:hover .node-label,
.nav-node.is-active .node-label {
  opacity: 1;
  color: #0B3B66;
  font-weight: 600;
}

/* Responsive */
@media (max-width: 900px) {
  .process-stage-arena {
    height: auto;
    min-height: 380px;
  }
  .st {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    text-align: center;
  }
  .st-content {
    align-items: center;
  }
  .st-desc {
    max-width: 100%;
  }
  .art svg {
    max-width: 360px;
    height: clamp(180px, 28vh, 240px);
    margin: 0 auto;
  }
  .node-label {
    display: none;
  }
}


/* --------------------------------------------------------------------------
   04. Founder / Leadership Section (Strictly Scoped)
   -------------------------------------------------------------------------- */
.founder-section {
  background-color: var(--color-main-bg);
  border-bottom: 1px solid var(--color-border);
  padding: clamp(3.5rem, 6vw, 5.5rem) 0;
  position: relative;
}

.founder-section .founder-section__container {
  display: grid;
  grid-template-columns: 360px 1fr;
  align-items: center;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
  box-sizing: border-box;
}

.founder-section .founder-section__photo-col {
  display: flex;
  justify-content: center;
  align-items: center;
}

.founder-section .founder-section__photo-wrap {
  width: 100%;
  max-width: 360px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 16px 36px -8px rgba(11, 59, 102, 0.12), 0 2px 8px rgba(11, 59, 102, 0.04);
  border: 1px solid rgba(23, 105, 170, 0.14);
  background-color: #FFFFFF;
}

.founder-section .founder-section__photo {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1.05;
  object-fit: cover;
  object-position: center 10%;
  display: block;
}

.founder-section .founder-section__content-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.founder-section .founder-section__eyebrow {
  font-family: 'Poppins', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1769AA;
  margin-bottom: 0.4rem;
  display: inline-block;
}

.founder-section .founder-section__heading {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.75rem, 2.5vw, 2.3rem);
  font-weight: 700;
  color: #0B3B66;
  line-height: 1.25;
  margin: 0 0 1.5rem 0;
}

.founder-section .founder-section__quote-block {
  margin: 0 0 1.75rem 0;
  padding-left: 1.5rem;
  border-left: 3px solid #1769AA;
}

.founder-section .founder-section__quote-text {
  font-family: 'Poppins', sans-serif;
  font-style: italic;
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  font-weight: 500;
  color: #0B3B66;
  line-height: 1.6;
  margin: 0;
}

.founder-section .founder-section__identity {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.founder-section .founder-section__name {
  font-family: 'Poppins', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #0B3B66;
}

.founder-section .founder-section__role {
  font-family: 'Poppins', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: #536477;
}

/* Subtle Founder Reveal Animation */
.founder-section.js-reveal .founder-section__photo-col {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.founder-section.js-reveal .founder-section__content-col {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s;
}

.founder-section.is-revealed .founder-section__photo-col,
.founder-section.is-revealed .founder-section__content-col {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 860px) {
  .founder-section .founder-section__container {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    text-align: center;
  }
  .founder-section .founder-section__content-col {
    align-items: center;
    text-align: center;
  }
  .founder-section .founder-section__photo-wrap {
    max-width: 300px;
    margin: 0 auto;
  }
  .founder-section .founder-section__quote-block {
    border-left: none;
    padding-left: 0;
    border-top: 2px solid rgba(23, 105, 170, 0.2);
    padding-top: 1rem;
    margin-left: auto;
    margin-right: auto;
  }
  .founder-section .founder-section__identity {
    align-items: center;
  }
}

/* --------------------------------------------------------------------------
   08. Certification & Membership Section (Strictly Scoped)
   -------------------------------------------------------------------------- */
.certification-section {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--color-border);
  padding: clamp(3.5rem, 5vw, 5rem) 0;
  position: relative;
  overflow: hidden;
  height: auto;
  min-height: unset;
}

.certification-section .certification-section__container {
  position: relative;
  z-index: 1;
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 1.5rem;
  box-sizing: border-box;
}

.certification-section .certification-section__header {
  text-align: center;
  margin-bottom: 3rem;
}

.certification-section .certification-section__eyebrow {
  font-family: 'Poppins', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1769AA;
  display: inline-block;
  margin-bottom: 0.4rem;
}

.certification-section .certification-section__heading {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 700;
  color: #0B3B66;
  line-height: 1.25;
  margin: 0;
}

.certification-section .certification-section__accent-line {
  width: 48px;
  height: 2px;
  background-color: #1769AA;
  margin: 14px auto 0;
  opacity: 0.35;
  transition: width 0.8s ease, opacity 0.8s ease;
}

.certification-section.is-revealed .certification-section__accent-line {
  width: 64px;
  opacity: 1;
}

.certification-section .certification-section__showcase {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  max-width: 820px;
  margin: 0 auto;
}

/* Left: Full ISO Certificate Image */
.certification-section .certification-section__iso-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.certification-section .certification-section__doc-frame {
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
  border-radius: 6px;
  overflow: hidden;
  background: #FFFFFF;
  border: 1px solid rgba(11, 59, 102, 0.12);
  box-shadow: 0 10px 28px -4px rgba(11, 59, 102, 0.10), 0 2px 6px rgba(11, 59, 102, 0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.certification-section .certification-section__doc-frame:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px -4px rgba(11, 59, 102, 0.14);
}

.certification-section .certificate-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  background: #FFFFFF;
}

.certification-section .certification-section__doc-caption {
  margin-top: 1.25rem;
  text-align: center;
}

.certification-section .certification-section__doc-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #0B3B66;
  margin: 0 0 0.25rem 0;
}

.certification-section .certification-section__doc-sub {
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: #1769AA;
  margin: 0;
}

/* Right: Sedex Member Presentation (Open & Editorial) */
.certification-section .certification-section__sedex-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem 0;
}

.certification-section .sedex-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 360px;
}

.certification-section .certification-section__sedex-logo-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 320px;
  margin-bottom: 1.75rem;
  min-height: 80px;
}

.certification-section .certification-section__sedex-logo {
  width: 100%;
  max-width: 280px;
  height: auto;
  object-fit: contain;
  display: block;
}

.certification-section .certification-section__sedex-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #0B3B66;
  margin: 0 0 0.5rem 0;
}

.certification-section .certification-section__sedex-text {
  font-family: 'Poppins', sans-serif;
  font-size: 0.925rem;
  color: #536477;
  max-width: 320px;
  line-height: 1.6;
  margin: 0;
}

/* Subtle Scroll Animations */
.certification-section.js-reveal .certification-section__iso-col {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.certification-section.js-reveal .certification-section__sedex-col {
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s;
}

.certification-section.is-revealed .certification-section__iso-col {
  opacity: 1;
  transform: translateY(0);
}

.certification-section.is-revealed .certification-section__sedex-col {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 860px) {
  .certification-section .certification-section__showcase {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  max-width: 820px;
  margin: 0 auto;
}
  .certification-section .certification-section__doc-frame {
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
  border-radius: 6px;
  overflow: hidden;
  background: #FFFFFF;
  border: 1px solid rgba(11, 59, 102, 0.12);
  box-shadow: 0 10px 28px -4px rgba(11, 59, 102, 0.10), 0 2px 6px rgba(11, 59, 102, 0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
}

/* 11. Contact & Enquiry (Compact Form)
   -------------------------------------------------------------------------- */
.contact-section {
  background-color: var(--color-main-bg);
  border-bottom: 1px solid var(--color-border);
}

.contact-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: clamp(1.75rem, 3.5vw, 3rem);
  min-width: 0;
}

.contact-details-col {
  min-width: 0;
}

.contact-subsentence {
  font-size: 0.95rem;
  color: var(--color-body);
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.contact-quick-info {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.quick-info-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--color-heading);
}

/* Google Map & Directions Card */
.contact-map-wrap {
  margin-top: 1.5rem;
  background-color: #FFFFFF;
  border: 1px solid rgba(11, 59, 102, 0.12);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(11, 59, 102, 0.05);
  max-width: 440px;
}

.contact-map-header {
  padding: 0.75rem 1rem;
  background-color: #F8FAFD;
  border-bottom: 1px solid rgba(11, 59, 102, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.contact-map-title-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.contact-map-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #0B3B66;
}

.contact-map-direction-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #1769AA;
  text-decoration: none;
  background-color: #EAF4FB;
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.contact-map-direction-btn:hover {
  background-color: #1769AA;
  color: #FFFFFF;
}

.contact-map-frame {
  position: relative;
  width: 100%;
  height: 200px;
  background-color: #EAF4FB;
}

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

.compact-form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: 0 4px 16px rgba(18, 59, 93, 0.04);
}

.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.95rem;
  min-width: 0;
}

.field-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
}

.field-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-heading);
}

.field-input,
.field-select,
.field-textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--color-heading);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0.65rem 0.85rem;
  box-sizing: border-box;
}

.field-input:focus,
.field-select:focus,
.field-textarea:focus {
  outline: none;
  border-color: var(--color-tnl-blue);
  box-shadow: 0 0 0 3px rgba(23, 100, 156, 0.12);
}

.field-textarea {
  resize: vertical;
  min-height: 80px;
}

.field-err {
  font-size: 0.725rem;
  color: #D32F2F;
  display: none;
}

.field-wrap.has-error .field-input,
.field-wrap.has-error .field-select,
.field-wrap.has-error .field-textarea {
  border-color: #D32F2F;
}

.field-wrap.has-error .field-err {
  display: block;
}

.btn--submit {
  width: 100%;
  padding: 0.85rem;
  margin-top: 0.25rem;
}

.form-status-msg {
  padding: 0.85rem;
  border-radius: 6px;
  font-size: 0.825rem;
  line-height: 1.45;
}

.form-status-msg.is-success {
  background-color: #E8F5E9;
  border: 1px solid #A5D6A7;
  color: #2E7D32;
}

.form-status-msg.is-error {
  background-color: #FFEBEE;
  border: 1px solid #FFCDD2;
  color: #C62828;
}

.form-status-msg.is-mail-action {
  background-color: #F0FDF4;
  border: 1px solid #86EFAC;
  color: #14532D;
  padding: 1.1rem;
}

.mail-action-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.85rem;
  flex-wrap: wrap;
}

.mail-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.mail-btn:hover {
  transform: translateY(-1px);
}

.mail-btn-gmail {
  background-color: #EA4335 !important;
  color: #FFFFFF !important;
  box-shadow: 0 2px 4px rgba(234, 67, 53, 0.25);
}

.mail-btn-gmail:hover {
  background-color: #D93025 !important;
  box-shadow: 0 4px 8px rgba(234, 67, 53, 0.35);
}

.mail-btn-app {
  background-color: #0B3B66 !important;
  color: #FFFFFF !important;
  box-shadow: 0 2px 4px rgba(11, 59, 102, 0.25);
}

.mail-btn-app:hover {
  background-color: #072642 !important;
  box-shadow: 0 4px 8px rgba(11, 59, 102, 0.35);
}

/* --------------------------------------------------------------------------
/* --------------------------------------------------------------------------
   12. Premier B2B Manufacturing Corporate Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: linear-gradient(180deg, #0B3B66 0%, #072744 100%);
  color: var(--color-white);
  padding: clamp(3.5rem, 5vw, 4.5rem) 0 2rem;
  width: 100%;
  box-sizing: border-box;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-container {
  display: flex;
  flex-direction: column;
}

.footer-columns {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.1fr;
  gap: clamp(1.75rem, 3.5vw, 3rem);
  padding-bottom: 2.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  min-width: 0;
}

.footer-col {
  min-width: 0;
}

.footer-logo-wrap {
  background-color: var(--color-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  border-radius: 6px;
  margin-bottom: 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.footer-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
  display: block;
}

.footer-tagline {
  font-size: 0.8rem;
  font-weight: 600;
  color: #B9D9EF;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.footer-short-desc {
  font-size: 0.85rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 1rem;
  max-width: 320px;
}

.footer-badges-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.footer-badge-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.725rem;
  font-weight: 600;
  color: #EAF4FB;
  background-color: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  letter-spacing: 0.02em;
}

/* Social Icons Wrapper & Conditional Buttons */
.footer-social-wrap {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.footer-social-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  padding: 0;
  border-radius: 6px;
  text-decoration: none;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), filter 0.2s ease;
  cursor: pointer;
}

.footer-social-icon-btn:hover {
  transform: translateY(-2px) scale(1.08);
}

.footer-youtube-icon-btn svg {
  display: block;
  width: 36px;
  height: 25px;
}

.footer-youtube-icon-btn:hover {
  filter: drop-shadow(0 4px 10px rgba(255, 0, 0, 0.45));
}

.footer-instagram-icon-btn svg {
  display: block;
  width: 27px;
  height: 27px;
  border-radius: 7px;
}

.footer-instagram-icon-btn:hover {
  filter: drop-shadow(0 4px 10px rgba(225, 48, 108, 0.55));
}

.footer-linkedin-icon-btn svg {
  display: block;
  width: 27px;
  height: 27px;
  border-radius: 6px;
}

.footer-linkedin-icon-btn:hover {
  filter: drop-shadow(0 4px 10px rgba(10, 102, 194, 0.55));
}

.footer-head {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-link {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
}

.footer-link:hover {
  color: #FFFFFF;
  transform: translateX(3px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.45;
}

.footer-contact-item svg {
  flex-shrink: 0;
  margin-top: 2px;
  stroke: #83B4DC;
}

.footer-contact-item a {
  color: #B9D9EF;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact-item a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

/* Footer Bottom Bar */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.75rem;
  font-size: 0.825rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.footer-legal-btn {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.825rem;
  font-family: inherit;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-legal-btn:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.footer-bottom-divider {
  color: rgba(255, 255, 255, 0.3);
}

.footer-youtube-mini {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #FF4444;
  text-decoration: none;
  font-size: 0.825rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.footer-youtube-mini:hover {
  color: #FF7777;
  text-decoration: underline;
}

/* Accessible Privacy Policy Modal */
.privacy-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.privacy-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.privacy-modal__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(11, 59, 102, 0.7);
  backdrop-filter: blur(4px);
}

.privacy-modal__dialog {
  position: relative;
  z-index: 1;
  background-color: #FFFFFF;
  border-radius: 12px;
  max-width: 680px;
  width: 90%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 48px rgba(11, 59, 102, 0.25);
  overflow: hidden;
}

.privacy-modal__header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid #D8E1E9;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.privacy-modal__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0B3B66;
  margin: 0;
}

.privacy-modal__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: #536477;
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.privacy-modal__close:hover {
  color: #0B3B66;
  background-color: #F5F9FC;
}

.privacy-modal__body {
  padding: 1.5rem;
  overflow-y: auto;
  font-size: 0.875rem;
  line-height: 1.65;
  color: #536477;
}

.privacy-modal__body h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #0B3B66;
  margin: 1.25rem 0 0.4rem 0;
}

.privacy-modal__body h4:first-child {
  margin-top: 0;
}

.privacy-modal__body p {
  margin: 0 0 0.85rem 0;
}

/* --------------------------------------------------------------------------
   13. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .founder-container {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    text-align: center;
  }
  .founder-content-col {
    align-items: center;
    text-align: center;
  }
  .founder-photo-wrap {
    max-width: 300px;
    margin: 0 auto;
  }
  .founder-quote-block {
    border-left: none;
    padding-left: 0;
    border-top: 2px solid rgba(23, 105, 170, 0.2);
    padding-top: 1rem;
    margin-left: auto;
    margin-right: auto;
  }
  .founder-identity {
    align-items: center;
  }
  .cert-editorial-wrap {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .cert-connector-line {
    display: none;
  }

  .site-nav {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-content {
    order: 1;
  }

  .hero-visual {
    order: 2;
    max-width: 320px;
    margin: 0 auto;
  }

  .about-container,
  .quality-container,
  .contact-container {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

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

  

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

  /* Unpin Process on Mobile/Tablet */
  .process-pinned-container {
    height: auto !important;
    min-height: auto !important;
    padding: 3rem clamp(1.25rem, 3.5vw, 2.5rem) !important;
  }

  .process-top-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .process-stage-area {
    display: block;
    min-height: auto;
  }

  .process-track-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
  }

  .process-mid-track {
    display: none !important;
  }

  .stage-slides-container {
    position: relative !important;
    inset: auto !important;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 100%;
    padding-left: 20px;
    border-left: 2px solid var(--color-border);
  }

  .stage-slide {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    width: 100% !important;
    max-width: 300px;
    text-align: left;
    align-items: flex-start;
    padding: 1.25rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(18, 59, 93, 0.04);
  }

  .stage-artwork {
    position: static !important;
    width: 140px;
    height: 140px;
    margin: 0 auto 0.75rem;
  }

  .stage-info {
    position: static !important;
    text-align: left;
    align-items: flex-start;
  }

  .stage-description {
    max-width: 100%;
  }

  .stage-connector-stem,
  .stage-connector-hub {
    display: none !important;
  }
}

@media (max-width: 680px) {
  :root {
    --header-height: 64px;
  }

  .brand-logo {
    height: 32px;
  }

  .header-actions .btn--enquire {
    display: none;
  }

  .services-grid,
  .expertise-grid,
  

  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .footer-columns {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    align-items: stretch;
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   Category Product Pages (/products/:category)
   -------------------------------------------------------------------------- */
.category-page-header {
  background-color: #F8FAFC;
  border-bottom: 1px solid rgba(11, 59, 102, 0.08);
  padding: clamp(2.25rem, 3.5vw, 3rem) 0 2.25rem;
}

.category-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #1769AA;
  font-weight: 600;
  font-size: 0.84375rem;
  text-decoration: none;
  margin-bottom: 1rem;
  transition: transform 200ms ease, color 200ms ease;
}

.category-back-link:hover {
  color: #0B3B66;
  transform: translateX(-3px);
}

.category-eyebrow,
.products-eyebrow {
  display: none !important;
}

.category-heading {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
  color: #0B3B66;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0;
}

.category-products-section {
  padding: clamp(3rem, 4vw, 4rem) 0 clamp(4rem, 5vw, 5rem);
  background-color: #FFFFFF;
}

.category-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2vw, 1.75rem);
}

.cat-product-card {
  background-color: #FFFFFF;
  border: 1px solid rgba(11, 59, 102, 0.08);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              border-color 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 260ms cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 4px 16px -4px rgba(11, 59, 102, 0.04);
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

.cat-product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(23, 105, 170, 0.35);
  box-shadow: 0 12px 28px -6px rgba(11, 59, 102, 0.09);
}

.cat-product-card__visual {
  width: 100%;
  height: 260px;
  background-color: #F8FAFC;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  margin-bottom: 1.25rem;
  overflow: hidden;
  position: relative;
  box-sizing: border-box;
}

.cat-product-card__img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  margin: 0 auto;
}

.cat-product-card__body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: center;
  padding: 0.25rem 0.15rem;
}

.cat-product-card__name {
  font-family: 'Poppins', sans-serif;
  font-size: 1.0625rem;
  font-weight: 600;
  color: #0B3B66;
  line-height: 1.35;
  margin: 0;
  text-align: left;
}

@media (max-width: 900px) {
  .category-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Corporate Product Enquiry Modal
   -------------------------------------------------------------------------- */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 280ms cubic-bezier(0.2, 0.8, 0.2, 1),
              visibility 280ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.product-modal__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(7, 28, 48, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  cursor: pointer;
}

.product-modal__dialog {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 400px;
  max-height: 90vh;
  overflow-y: auto;
  background-color: #FFFFFF;
  border-radius: 14px;
  box-shadow: 0 20px 48px -8px rgba(7, 28, 48, 0.28),
              0 0 0 1px rgba(11, 59, 102, 0.08);
  padding: 1.75rem 1.75rem 1.5rem;
  transform: scale(0.95) translateY(12px);
  transition: transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1);
  box-sizing: border-box;
  text-align: center;
}

.product-modal.is-open .product-modal__dialog {
  transform: scale(1) translateY(0);
}

.product-modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(11, 59, 102, 0.1);
  background: #F8FAFC;
  color: #536477;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, transform 200ms ease;
  z-index: 10;
}

.product-modal__close:hover {
  background-color: #0B3B66;
  color: #FFFFFF;
  transform: scale(1.05);
}

/* Compact Preview Modal Elements */
.preview-modal-visual {
  width: 100%;
  height: 240px;
  background-color: #F8FAFC;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  margin-bottom: 1.15rem;
  overflow: hidden;
  box-sizing: border-box;
}

.preview-modal-img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  margin: 0 auto;
}

.preview-modal-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: #0B3B66;
  line-height: 1.35;
  margin: 0 0 0.45rem;
  text-align: center;
}

.preview-modal-description {
  font-family: 'Poppins', sans-serif;
  font-size: 0.84375rem;
  font-weight: 400;
  line-height: 1.5;
  color: #536477;
  margin: 0 auto 0.85rem;
  max-width: 330px;
  text-align: center;
}

.preview-modal-text {
  font-family: 'Poppins', sans-serif;
  font-size: 0.78125rem;
  line-height: 1.4;
  color: #7B8B9B;
  margin: 0 auto 1.25rem;
  max-width: 300px;
  text-align: center;
}

.preview-modal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.8rem 1.5rem;
  background-color: #1769AA;
  color: #FFFFFF;
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(23, 105, 170, 0.22);
  transition: background-color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
  cursor: pointer;
  box-sizing: border-box;
}

.preview-modal-btn:hover {
  background-color: #0B3B66;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(11, 59, 102, 0.3);
}

/* Context Badge on Contact page */
.contact-product-context {
  background: #EFF6FC;
  border: 1px solid rgba(23, 105, 170, 0.2);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: #1769AA;
}

.contact-product-context strong {
  color: #0B3B66;
  font-weight: 700;
  margin-left: 0.35rem;
}

#clear-product-context {
  background: transparent;
  border: none;
  font-size: 1.25rem;
  line-height: 1;
  color: #536477;
  cursor: pointer;
  padding: 0 0.25rem;
}

#clear-product-context:hover {
  color: #D32F2F;
}

.contact-direct-link {
  color: #1769AA;
  text-decoration: none;
  font-weight: 600;
  transition: color 200ms ease;
}

.contact-direct-link:hover {
  color: #0B3B66;
  text-decoration: underline;
}

.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.enquiry-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: left;
}

.enquiry-form-label {
  font-family: 'Poppins', sans-serif;
  font-size: 0.84375rem;
  font-weight: 600;
  color: #0B3B66;
}

.enquiry-form-label .req {
  color: #D32F2F;
}

.enquiry-form-input,
.enquiry-form-textarea {
  width: 100%;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(11, 59, 102, 0.16);
  border-radius: 7px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.9rem;
  color: #0B3B66;
  background-color: #FFFFFF;
  box-sizing: border-box;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.enquiry-form-input:focus,
.enquiry-form-textarea:focus {
  outline: none;
  border-color: #1769AA;
  box-shadow: 0 0 0 3px rgba(23, 105, 170, 0.12);
}

.enquiry-form-textarea {
  min-height: 90px;
  resize: vertical;
}

.enquiry-submit-btn {
  width: 100%;
  padding: 0.85rem 1.5rem;
  background-color: #1769AA;
  color: #FFFFFF;
  border: none;
  border-radius: 7px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background-color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
  box-shadow: 0 4px 14px rgba(23, 105, 170, 0.25);
  margin-top: 0.5rem;
}

.enquiry-submit-btn:hover {
  background-color: #0B3B66;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(11, 59, 102, 0.3);
}

.enquiry-direct-contact {
  margin-top: 1.15rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(11, 59, 102, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: #536477;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.enquiry-direct-link {
  color: #1769AA;
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.enquiry-direct-link:hover {
  color: #0B3B66;
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   14. Reduced Motion Preferences
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .stage-slide {
    opacity: 1 !important;
    position: relative !important;
    display: flex !important;
    visibility: visible !important;
    transform: none !important;
    margin-bottom: 2rem !important;
  }

  .about-visual-col,
  .about-eyebrow,
  .about-heading,
  .about-paragraph,
  .about-supporting,
  .about-marker,
  .marker-divider,
  .services-eyebrow,
  .services-heading,
  .services-subtitle,
  .service-card,
  .products-eyebrow,
  .products-heading,
  .products-subtitle,
  .portfolio-card {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .stage-path {
    stroke-dashoffset: 0 !important;
  }

  .stage-accent {
    opacity: 1 !important;
  }

  .track-fill-line {
    width: 100% !important;
  }
}