/* ========================================
   CADT Services Ltd - Brand Stylesheet
   Tech-Institutional Design System
   ======================================== */

/* ===== CSS Variables / Design Tokens ===== */
:root {
    /* Primary Palette */
    --midnight-navy: #0B1B32;
    --electric-cyan: #00D2FF;
    --silicon-silver: #A1A1AA;
    --deep-charcoal: #1F2937;
    --off-white: #FAFAFA;

    /* Extended Palette */
    --navy-light: #152238;
    --cyan-glow: rgba(0, 210, 255, 0.15);
    --cyan-dark: #00A8CC;
    --white: #FFFFFF;
    --black: #000000;

    /* Typography */
    --font-heading: 'Inter', sans-serif;
    --font-body: 'Open Sans', sans-serif;

    /* Spacing */
    --section-padding: 100px;
    --container-max: 1200px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 30px rgba(0, 210, 255, 0.3);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--off-white);
    color: var(--deep-charcoal);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* ===== Utility Classes ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: var(--section-padding) 0;
}

.section--dark {
    background-color: var(--midnight-navy);
    color: var(--white);
}

.highlight {
    color: var(--electric-cyan);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn--primary {
    background: var(--electric-cyan);
    color: var(--midnight-navy);
    border-color: var(--electric-cyan);
}

.btn--primary:hover {
    background: transparent;
    color: var(--electric-cyan);
    box-shadow: var(--shadow-glow);
}

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

.btn--outline:hover {
    background: var(--white);
    color: var(--midnight-navy);
}

.btn--full {
    width: 100%;
}

/* ===== Header / Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(11, 27, 50, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 96px;
}

.nav__logo img {
    height: 80px;
    width: auto;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav__link {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--silicon-silver);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 0;
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--electric-cyan);
    transition: var(--transition-fast);
}

.nav__link:hover,
.nav__link.active {
    color: var(--white);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__cta {
    background: var(--electric-cyan);
    color: var(--midnight-navy) !important;
    padding: 10px 24px;
    border-radius: 4px;
}

.nav__cta::after {
    display: none;
}

.nav__cta:hover {
    background: var(--cyan-dark);
    transform: translateY(-2px);
}

.nav__toggle,
.nav__close {
    display: none;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('../assets/images/hero-bg.avif') center/cover no-repeat;
    background-attachment: fixed;
    padding-top: 96px;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(11, 27, 50, 0.95) 0%,
            rgba(11, 27, 50, 0.8) 50%,
            rgba(11, 27, 50, 0.7) 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--electric-cyan);
    margin-bottom: 24px;
    padding: 8px 20px;
    border: 1px solid var(--electric-cyan);
    border-radius: 50px;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
    text-transform: uppercase;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--silicon-silver);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

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

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--silicon-silver);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero__scroll-icon {
    width: 24px;
    height: 40px;
    border: 2px solid var(--silicon-silver);
    border-radius: 12px;
    position: relative;
}

.hero__scroll-icon::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--electric-cyan);
    border-radius: 2px;
    animation: scroll-bounce 2s infinite;
}

@keyframes scroll-bounce {

    0%,
    100% {
        opacity: 1;
        top: 8px;
    }

    50% {
        opacity: 0.5;
        top: 16px;
    }
}

/* ===== Section Headers ===== */
.section__header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section__header--light .section__title,
.section__header--light .section__subtitle {
    color: var(--white);
}

.section__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--electric-cyan);
    margin-bottom: 16px;
}

.section__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.section__subtitle {
    font-size: 1.1rem;
    color: var(--silicon-silver);
    line-height: 1.7;
}

/* ===== About Section ===== */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 60px;
    align-items: start;
}

.about__heading {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 20px;
}

.about__text {
    color: var(--deep-charcoal);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about__stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--electric-cyan);
}

.stat__label {
    font-size: 0.875rem;
    color: var(--silicon-silver);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.executive__card {
    background: var(--white);
    border-radius: 12px;
    padding: 32px;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--electric-cyan);
}

.executive__image {
    margin-bottom: 24px;
}

.executive__placeholder {
    width: 80px;
    height: 80px;
    background: var(--midnight-navy);
    color: var(--electric-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.executive__name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--midnight-navy);
}

.executive__role {
    display: block;
    color: var(--electric-cyan);
    font-weight: 600;
    margin-bottom: 16px;
}

.executive__bio {
    font-size: 0.95rem;
    color: var(--silicon-silver);
    line-height: 1.7;
}

/* ===== Products Section ===== */
.products__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.product__card {
    background: var(--navy-light);
    border-radius: 12px;
    padding: 40px 32px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.product__card:hover {
    transform: translateY(-8px);
    border-color: var(--electric-cyan);
    box-shadow: var(--shadow-glow);
}

.product__icon {
    width: 64px;
    height: 64px;
    background: var(--cyan-glow);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.product__icon svg {
    width: 32px;
    height: 32px;
    color: var(--electric-cyan);
}

.product__title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.product__description {
    color: var(--silicon-silver);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.product__specs {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
}

.product__specs li {
    color: var(--electric-cyan);
    font-size: 0.875rem;
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.product__specs li::before {
    content: '✓';
    position: absolute;
    left: 0;
}

/* ===== Product Showcase (Modern with Images) ===== */
.products__showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.products__showcase--light {
    gap: 40px;
}

.product__showcase-card {
    background: var(--navy-light);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.product__showcase-card:hover {
    transform: translateY(-12px);
    border-color: var(--electric-cyan);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(0, 210, 255, 0.15);
}

.product__showcase-card--light {
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.product__showcase-card--light:hover {
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.12),
        0 0 40px rgba(0, 210, 255, 0.1);
}

.product__image-container {
    position: relative;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, rgba(0, 210, 255, 0.05) 0%, transparent 100%);
    overflow: hidden;
}

.product__showcase-card--light .product__image-container {
    background: linear-gradient(180deg, rgba(0, 210, 255, 0.08) 0%, rgba(0, 210, 255, 0.02) 100%);
}

.product__image {
    max-width: 85%;
    max-height: 240px;
    object-fit: contain;
    transition: transform 0.5s ease;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

.product__showcase-card:hover .product__image {
    transform: scale(1.08);
}

.product__image-glow {
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(0, 210, 255, 0.25) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.product__showcase-card:hover .product__image-glow {
    opacity: 1;
}

.product__image-glow--light {
    background: radial-gradient(circle, rgba(0, 210, 255, 0.15) 0%, transparent 70%);
}

.product__info {
    padding: 32px;
}

.product__badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--electric-cyan);
    background: var(--cyan-glow);
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.product__badge--light {
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.15) 0%, rgba(0, 210, 255, 0.08) 100%);
    color: var(--electric-cyan);
}

.product__showcase-card .product__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.product__title--light {
    color: var(--navy-dark) !important;
}

.product__showcase-card .product__description {
    color: var(--silicon-silver);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.product__description--light {
    color: var(--slate) !important;
}

.product__showcase-card .product__specs {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    margin: 0;
}

.product__showcase-card--light .product__specs {
    border-top-color: rgba(0, 0, 0, 0.1);
}

.product__showcase-card--light .product__title {
    color: var(--midnight-navy);
}

.product__showcase-card--light .product__description {
    color: var(--deep-charcoal);
}

.product__showcase-card--light .product__specs li {
    color: var(--midnight-navy);
}

/* ===== Compliance Section ===== */
.compliance__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.compliance__grid--modern {
    gap: 32px;
}

.compliance__card {
    background: var(--white);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border-bottom: 3px solid transparent;
}

.compliance__card--expandable {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(0, 210, 255, 0.2);
    border-bottom: none;
    position: relative;
    overflow: hidden;
}

.compliance__card--expandable::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--electric-cyan), var(--neon-blue));
}

.compliance__card--expandable:hover {
    border-color: var(--electric-cyan);
    box-shadow: 0 10px 40px rgba(0, 210, 255, 0.15);
    transform: translateY(-6px);
}

.compliance__card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.compliance__icon-modern {
    width: 56px;
    height: 56px;
    color: var(--electric-cyan);
}

.compliance__icon-modern svg {
    width: 100%;
    height: 100%;
}

.compliance__badge {
    background: linear-gradient(135deg, var(--electric-cyan), var(--neon-blue));
    color: var(--midnight-navy);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 20px;
    letter-spacing: 1px;
}

.compliance__card--expandable .compliance__title {
    color: var(--white);
    text-align: left;
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.compliance__card--expandable .compliance__text {
    color: var(--silicon-silver);
    text-align: left;
    font-size: 0.9rem;
    line-height: 1.6;
}

.compliance__expand-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, opacity 0.3s ease, padding 0.3s ease;
    opacity: 0;
    text-align: left;
}

.compliance__card--expandable[data-expanded="true"] .compliance__expand-content {
    max-height: 500px;
    opacity: 1;
    padding-top: 20px;
    margin-top: 16px;
    border-top: 1px solid rgba(0, 210, 255, 0.2);
}

.compliance__detail-list {
    list-style: none;
    padding: 0;
}

.compliance__detail-list li {
    color: var(--silicon-silver);
    font-size: 0.85rem;
    line-height: 1.6;
    padding: 10px 0;
    padding-left: 24px;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.compliance__detail-list li:last-child {
    border-bottom: none;
}

.compliance__detail-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--electric-cyan);
}

.compliance__detail-list li strong {
    color: var(--electric-cyan);
    display: block;
    margin-bottom: 4px;
}

.compliance__expand-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-top: 20px;
    padding: 12px;
    background: rgba(0, 210, 255, 0.1);
    border: 1px solid rgba(0, 210, 255, 0.3);
    border-radius: 8px;
    color: var(--electric-cyan);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.compliance__expand-btn:hover {
    background: rgba(0, 210, 255, 0.2);
}

.compliance__expand-btn svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.compliance__card--expandable[data-expanded="true"] .compliance__expand-btn svg {
    transform: rotate(180deg);
}

/* Clickable card styles for original design */
.compliance__card--clickable {
    cursor: default;
}

.compliance__card--clickable .compliance__expand-btn {
    background: var(--midnight-navy);
    border: none;
    color: var(--white);
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.compliance__card--clickable .compliance__expand-btn:hover {
    background: var(--electric-cyan);
    color: var(--midnight-navy);
}

.compliance__card--clickable .expand-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.compliance__card--clickable .compliance__expand-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    opacity: 0;
    text-align: left;
}

.compliance__card--clickable[data-expanded="true"] .compliance__expand-content {
    max-height: 400px;
    opacity: 1;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid #eee;
}

.compliance__card--clickable .compliance__detail-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.compliance__card--clickable .compliance__detail-list li {
    padding: 10px 0;
    padding-left: 0;
    font-size: 0.85rem;
    color: var(--deep-charcoal);
    line-height: 1.6;
    border-bottom: 1px solid #f0f0f0;
}

.compliance__card--clickable .compliance__detail-list li::before {
    display: none;
}

.compliance__card--clickable .compliance__detail-list li:last-child {
    border-bottom: none;
}

.compliance__card--clickable .compliance__detail-list li strong {
    color: var(--midnight-navy);
    display: block;
    margin-bottom: 4px;
}


.compliance__icon {
    width: 64px;
    height: 64px;
    background: var(--midnight-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.compliance__icon span {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    color: var(--electric-cyan);
}

.compliance__title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 12px;
}

.compliance__text {
    font-size: 0.9rem;
    color: var(--silicon-silver);
    line-height: 1.6;
}

.compliance__cta {
    text-align: center;
    padding: 24px;
    background: var(--cyan-glow);
    border-radius: 8px;
    border-left: 4px solid var(--electric-cyan);
}

.compliance__cta p {
    color: var(--deep-charcoal);
    font-style: italic;
}

/* Modern Highlight Box */
.highlight-box--modern {
    background: linear-gradient(145deg, rgba(0, 210, 255, 0.1), rgba(0, 210, 255, 0.03));
    border: 1px solid rgba(0, 210, 255, 0.3);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
}

.highlight-box__icon {
    width: 64px;
    height: 64px;
    color: var(--electric-cyan);
    margin: 0 auto 20px;
}

.highlight-box__icon svg {
    width: 100%;
    height: 100%;
}

.highlight-box--modern h4 {
    color: var(--electric-cyan);
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.highlight-box--modern p {
    color: var(--slate);
    line-height: 1.7;
}

.highlight-box--modern strong {
    color: var(--midnight-navy);
}

/* Modern Sanctions Box */
.sanctions__content--modern {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.sanctions__box--modern {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(0, 210, 255, 0.2);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
}

.sanctions__box--modern:hover {
    border-color: var(--electric-cyan);
    box-shadow: 0 10px 40px rgba(0, 210, 255, 0.1);
}

.sanctions__box-icon {
    width: 48px;
    height: 48px;
    color: var(--electric-cyan);
    margin-bottom: 20px;
}

.sanctions__box-icon svg {
    width: 100%;
    height: 100%;
}

.sanctions__box--modern h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.sanctions__box--modern p {
    color: var(--silicon-silver);
    line-height: 1.7;
}

.sanctions__box--modern .sanctions__list {
    margin-top: 16px;
}

.sanctions__box--modern .sanctions__list li {
    color: var(--silicon-silver);
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
}

.sanctions__box--modern .sanctions__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--electric-cyan);
}

/* ===== Supply Chain Section ===== */
.supply-chain__flow {
    display: flex;
    align-items: stretch;
    gap: 24px;
}

.flow__step {
    flex: 1;
    background: var(--navy-light);
    border-radius: 12px;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.flow__step:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(0, 210, 255, 0.2);
    border-color: var(--electric-cyan);
}

.flow__step--highlight .flow__title,
.flow__step--highlight .flow__text {
    color: var(--white);
}

.flow__number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--electric-cyan);
    opacity: 0.5;
    margin-bottom: 16px;
}

.flow__step--highlight .flow__number {
    opacity: 1;
}

.flow__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.flow__text {
    color: var(--silicon-silver);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.flow__location {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--electric-cyan);
    padding: 6px 12px;
    background: var(--cyan-glow);
    border-radius: 4px;
}

.flow__arrow {
    display: flex;
    align-items: center;
    font-size: 2rem;
    color: var(--electric-cyan);
    opacity: 0.5;
}

/* Flow Step Expandable */
.flow__step--clickable {
    cursor: default;
}

.flow__expand-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    opacity: 0;
}

.flow__step--clickable[data-expanded="true"] .flow__expand-content {
    max-height: 500px;
    opacity: 1;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(0, 210, 255, 0.2);
}

.flow__detail-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.flow__detail-list li {
    padding: 12px 0;
    font-size: 0.85rem;
    color: var(--silicon-silver);
    line-height: 1.7;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.flow__detail-list li:last-child {
    border-bottom: none;
}

.flow__detail-list li strong {
    color: var(--electric-cyan);
    display: block;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

.flow__expand-btn {
    background: rgba(0, 210, 255, 0.15);
    border: 1px solid rgba(0, 210, 255, 0.3);
    color: var(--electric-cyan);
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.flow__expand-btn:hover {
    background: rgba(0, 210, 255, 0.25);
}

.flow__expand-btn .expand-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

/* ===== Contact Section ===== */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact__card {
    background: var(--white);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.contact__card h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact__card address {
    font-style: normal;
    color: var(--deep-charcoal);
    line-height: 1.8;
}

.contact__card p {
    color: var(--deep-charcoal);
    margin-bottom: 8px;
}

.contact__card a {
    color: var(--electric-cyan);
}

.contact__card a:hover {
    text-decoration: underline;
}

.contact__form {
    background: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.form__group {
    display: flex;
    flex-direction: column;
}

.form__group--full {
    grid-column: 1 / -1;
}

.form__group label {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--midnight-navy);
    margin-bottom: 8px;
}

.form__group input,
.form__group select,
.form__group textarea {
    padding: 14px 16px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--electric-cyan);
    box-shadow: 0 0 0 3px var(--cyan-glow);
}

.form__group textarea {
    resize: vertical;
}

/* ===== Footer ===== */
.footer {
    background: var(--midnight-navy);
    color: var(--white);
    padding: 80px 0 40px;
}

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

.footer__logo {
    height: 60px;
    width: auto;
    margin-bottom: 16px;
}

.footer__tagline {
    color: var(--silicon-silver);
    font-style: italic;
}

.footer__nav h4,
.footer__legal h4,
.footer__registration h4 {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--electric-cyan);
}

.footer__nav ul li,
.footer__legal ul li {
    margin-bottom: 12px;
}

.footer__nav ul li a,
.footer__legal ul li a {
    color: var(--silicon-silver);
}

.footer__nav ul li a:hover,
.footer__legal ul li a:hover {
    color: var(--electric-cyan);
}

.footer__registration p {
    color: var(--silicon-silver);
    margin-bottom: 8px;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--silicon-silver);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .about__grid {
        grid-template-columns: 1fr;
    }

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

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

    .supply-chain__flow {
        flex-direction: column;
    }

    .flow__arrow {
        transform: rotate(90deg);
        justify-content: center;
    }

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

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

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--midnight-navy);
        padding: 100px 40px 40px;
        transition: var(--transition-smooth);
        box-shadow: var(--shadow-lg);
    }

    .nav__menu.show-menu {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .nav__toggle {
        display: flex;
        flex-direction: column;
        gap: 6px;
        cursor: pointer;
    }

    .nav__toggle span {
        width: 28px;
        height: 2px;
        background: var(--white);
        transition: var(--transition-fast);
    }

    .nav__close {
        display: flex;
        position: absolute;
        top: 24px;
        right: 24px;
        width: 32px;
        height: 32px;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }

    .nav__close span {
        width: 24px;
        height: 2px;
        background: var(--white);
        transform: rotate(45deg);
    }

    .nav__close span::before {
        content: '';
        position: absolute;
        width: 24px;
        height: 2px;
        background: var(--white);
        transform: rotate(90deg);
    }

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

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

    .about__stats {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__logo {
        margin: 0 auto 16px;
    }

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

    .overview__grid--4 {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }

    .hero__buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* ===== Page Hero (Multi-page) with Parallax ===== */
.page-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    padding-top: 96px;
}

.page-hero--parallax {
    background-attachment: fixed;
}

.page-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

/* ===== Overview Cards (Home Page) ===== */
.overview__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.overview__card {
    background: var(--white);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border-bottom: 3px solid transparent;
}

.overview__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-bottom-color: var(--electric-cyan);
}

.overview__icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.overview__card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 8px;
}

.overview__card p {
    font-size: 0.9rem;
    color: var(--silicon-silver);
    line-height: 1.6;
}

.overview__grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

.overview__icon-svg {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    color: var(--electric-cyan);
    transition: transform 0.3s ease;
}

.overview__icon-svg svg {
    width: 100%;
    height: 100%;
}

.overview__card:hover .overview__icon-svg {
    transform: scale(1.15) rotate(5deg);
}

/* ===== Values Grid (About Page) ===== */
.values__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.value__card {
    background: var(--navy-light);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.value__card:hover {
    border-color: var(--electric-cyan);
    transform: translateY(-4px);
}

.value__icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.value__card h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--electric-cyan);
    margin-bottom: 12px;
}

.value__card p {
    font-size: 0.9rem;
    color: var(--silicon-silver);
    line-height: 1.6;
}

.value__card--light {
    background: var(--white);
    border: 1px solid #eee;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.value__card--light:hover {
    box-shadow: 0 8px 30px rgba(0, 210, 255, 0.15);
}

.value__card--light h3 {
    color: var(--electric-cyan);
}

.value__card--light p {
    color: var(--slate);
}

/* ===== Product Card Light Variant ===== */
.product__card--light {
    background: var(--white);
    border: 1px solid #eee;
}

.product__card--light .product__title {
    color: var(--midnight-navy);
}

.product__card--light .product__description {
    color: var(--deep-charcoal);
}

.product__specs--light li {
    color: var(--midnight-navy);
}

/* Product Icon SVG for light cards */
.product__icon-svg {
    width: 56px;
    height: 56px;
    color: var(--electric-cyan);
    margin-bottom: 20px;
}

.product__icon-svg svg {
    width: 100%;
    height: 100%;
}

/* Coming Soon Section */
.section__tag--coming-soon {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 10px rgba(247, 147, 30, 0.4);
    }

    50% {
        box-shadow: 0 0 20px rgba(247, 147, 30, 0.7);
    }
}

.coming-soon__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 48px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.coming-soon__icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 32px;
    color: var(--electric-cyan);
    opacity: 0.8;
}

.coming-soon__icon svg {
    width: 100%;
    height: 100%;
}

.coming-soon__text {
    font-size: 1.1rem;
    color: var(--silicon-silver);
    line-height: 1.8;
    margin-bottom: 32px;
}

.coming-soon__text strong {
    color: var(--electric-cyan);
}

.coming-soon__features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.coming-soon__feature {
    background: rgba(0, 210, 255, 0.1);
    color: var(--electric-cyan);
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(0, 210, 255, 0.2);
    transition: all 0.3s ease;
}

.coming-soon__feature:hover {
    background: rgba(0, 210, 255, 0.2);
    transform: translateY(-2px);
}

/* ===== Detail Grid (Compliance Page) ===== */
.detail__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    align-items: start;
}

.detail__content h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--electric-cyan);
    margin-bottom: 16px;
}

.detail__content p {
    color: var(--silicon-silver);
    margin-bottom: 16px;
}

.detail__list {
    margin-bottom: 24px;
}

.detail__list li {
    color: var(--silicon-silver);
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    line-height: 1.6;
}

.detail__list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--electric-cyan);
}

.detail__sidebar .highlight-box {
    background: var(--cyan-glow);
    border-left: 4px solid var(--electric-cyan);
    padding: 24px;
    border-radius: 8px;
}

.detail__sidebar .highlight-box h4 {
    font-family: var(--font-heading);
    color: var(--white);
    margin-bottom: 12px;
}

.detail__sidebar .highlight-box p {
    color: var(--silicon-silver);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== Sanctions Content (Compliance Page) ===== */
.sanctions__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.sanctions__box {
    background: var(--midnight-navy);
    border-radius: 12px;
    padding: 32px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 210, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sanctions__box:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(0, 210, 255, 0.15);
    border-color: var(--electric-cyan);
}

.sanctions__box h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}

.sanctions__box p {
    color: var(--silicon-silver);
    margin-bottom: 16px;
    line-height: 1.7;
}

.sanctions__box p strong {
    color: var(--electric-cyan);
}

.sanctions__list li {
    color: var(--silicon-silver);
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
}

.sanctions__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--electric-cyan);
}

/* ===== Regions Grid (Supply Chain Page) ===== */
.regions__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.region__card {
    background: var(--navy-light);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.region__card:hover {
    border-color: var(--electric-cyan);
    transform: translateY(-4px);
}

.region__flag {
    font-size: 3.5rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    min-height: 60px;
}

.flag-img {
    width: 64px;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.region__card:hover .flag-img {
    transform: scale(1.1);
}

.region__card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.region__card p {
    font-size: 0.9rem;
    color: var(--silicon-silver);
    line-height: 1.5;
}

/* ===== Docs Grid (Supply Chain Page) ===== */
.docs__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.doc__card {
    background: var(--white);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--electric-cyan);
    transition: var(--transition-smooth);
}

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

.doc__card h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 8px;
}

.doc__card p {
    font-size: 0.9rem;
    color: var(--silicon-silver);
    line-height: 1.5;
}

/* ===== Tech Bridge Section ===== */
.tech-bridge__content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.tech-bridge__text {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--silicon-silver);
}

/* ===== Dark Overview Cards ===== */
.overview__card--dark {
    background: var(--navy-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.overview__card--dark:hover {
    background: var(--deep-charcoal);
    border-color: var(--electric-cyan);
}

.overview__card--dark h3 {
    color: var(--white);
}

.overview__card--dark p {
    color: var(--silicon-silver);
}

/* ===== Team Grid ===== */
.team__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.team__card {
    background: var(--white);
    border-radius: 12px;
    padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.team__avatar {
    width: 80px;
    height: 80px;
    background: var(--electric-cyan);
    color: var(--midnight-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.team__name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 4px;
}

.team__role {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--electric-cyan);
    margin-bottom: 12px;
}

.team__background {
    font-size: 0.85rem;
    color: var(--silicon-silver);
    line-height: 1.5;
    margin-bottom: 8px;
}

.team__responsibility {
    font-size: 0.9rem;
    color: var(--deep-charcoal);
    line-height: 1.6;
}

.team__bio {
    font-size: 0.9rem;
    color: var(--deep-charcoal);
    line-height: 1.7;
    margin-top: 16px;
}

.team__role-summary {
    font-size: 0.85rem;
    color: var(--electric-cyan);
    line-height: 1.5;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid rgba(0, 210, 255, 0.2);
}

.team__role-summary strong {
    color: var(--midnight-navy);
}

.team__card--expanded {
    text-align: left;
}

.team__card--expanded .team__role {
    display: block;
    margin-bottom: 0;
}

/* ===== Timeline Section ===== */
.timeline {
    max-width: 800px;
    margin: 0 auto;
}

.timeline__item {
    display: flex;
    gap: 24px;
    margin-bottom: 48px;
    position: relative;
}

.timeline__marker {
    flex-shrink: 0;
    width: 60px;
    text-align: center;
}

.timeline__year {
    background: var(--electric-cyan);
    color: var(--midnight-navy);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 8px 12px;
    border-radius: 4px;
}

.timeline__content {
    flex: 1;
    background: var(--white);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--electric-cyan);
}

.timeline__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 12px;
}

.timeline__text {
    color: var(--deep-charcoal);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== Responsive for New Components ===== */
@media (max-width: 1024px) {

    .overview__grid,
    .values__grid,
    .regions__grid,
    .docs__grid {
        grid-template-columns: 1fr 1fr;
    }

    .detail__grid,
    .sanctions__content {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .page-hero {
        min-height: 50vh;
    }

    .page-hero--parallax {
        background-attachment: scroll;
        /* Disable parallax on mobile for performance */
    }

    .overview__grid,
    .values__grid,
    .regions__grid,
    .docs__grid {
        grid-template-columns: 1fr;
    }

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

    .timeline__item {
        flex-direction: column;
        gap: 16px;
    }

    .timeline__marker {
        width: auto;
    }
}