/* ===== CSS Variables ===== */
:root {
    --color-primary: #1a237e;
    --color-secondary: #263238;
    --color-accent: #ff6f00;
    --color-white: #ffffff;
    --color-light: #f5f5f5;
    --color-dark: #212121;
    --color-text: #333333;
    --color-text-light: #666666;
    
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    
    --header-height: 80px;
}

/* ===== Reset & Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Allow text selection in form inputs and textareas */
input,
textarea,
[contenteditable] {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

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

.section__title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    position: relative;
    display: inline-block;
    width: 100%;
}

.section__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    border-radius: 2px;
}

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

.section__title--light::after {
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.section__subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(26, 35, 126, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    border-bottom: 2px solid transparent;
    background-image: linear-gradient(rgba(26, 35, 126, 0.85), rgba(26, 35, 126, 0.85)),
                        linear-gradient(90deg, transparent, rgba(255, 111, 0, 0.1), transparent);
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 111, 0, 0.15), transparent);
    animation: shimmer 3s infinite;
    pointer-events: none;
}

.header.scrolled {
    background: rgba(26, 35, 126, 0.95);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    border-bottom: 2px solid rgba(255, 111, 0, 0.3);
}

.header.scrolled::before {
    animation-duration: 2s;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
    position: relative;
    z-index: 1;
}

.nav__logo a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-white);
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav__logo a::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    padding: 2px;
    background: linear-gradient(135deg, var(--color-accent), transparent, var(--color-accent));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav__logo a:hover::after {
    opacity: 1;
}

.logo__number {
    font-size: 1.9rem;
    background: linear-gradient(135deg, #ff6f00, #ffaa00, #ff6f00);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    letter-spacing: -1px;
    position: relative;
    animation: gradientShift 3s ease infinite;
    text-shadow: 0 0 30px rgba(255, 111, 0, 0.3);
}

.logo__number::after {
    content: '302';
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(135deg, #ff6f00, #ffaa00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: blur(12px);
    opacity: 0.6;
    z-index: -1;
    animation: gradientShift 3s ease infinite;
}

.logo__text {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition);
    text-transform: uppercase;
}

.nav__logo a:hover .logo__text {
    color: var(--color-accent);
    letter-spacing: 1.5px;
}

.nav__logo a:hover .logo__number {
    transform: scale(1.08);
    filter: brightness(1.2);
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.nav__menu {
    display: flex;
    gap: 2rem;
}

.nav__link {
    color: var(--color-white);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

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

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

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

.nav__toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.nav__toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-white);
    transition: var(--transition);
    border-radius: 2px;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1920&h=1080&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    margin-top: var(--header-height);
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 35, 126, 0.8), rgba(38, 50, 56, 0.7));
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--color-white);
}

.hero__title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: titleGlow 3s ease-in-out infinite;
}

@keyframes titleGlow {
    0%, 100% {
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    50% {
        text-shadow: 0 4px 30px rgba(255, 111, 0, 0.4);
    }
}

.hero__subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-accent), #ff8f00);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(255, 111, 0, 0.4);
}

.btn--primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn--primary:hover::before {
    left: 100%;
}

.btn--primary:hover {
    background: linear-gradient(135deg, #ff8f00, var(--color-accent));
    transform: translateY(-3px);
    box-shadow: 0 8px 35px rgba(255, 111, 0, 0.6);
}

.btn--primary:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(255, 111, 0, 0.5);
}

.btn--primary:focus {
    outline: 3px solid rgba(255, 111, 0, 0.3);
    outline-offset: 2px;
}

.btn--primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ===== Sectors Section ===== */
.sectors {
    background-color: var(--color-light);
}

.sectors__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.sector-card {
    background: linear-gradient(135deg, var(--color-white), #fafafa);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid rgba(255, 111, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.sector-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), #ff8f00);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.sector-card:hover::before {
    transform: scaleX(1);
}

.sector-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 12px 40px rgba(255, 111, 0, 0.2);
    border-color: var(--color-accent);
}

.sector-card__icon {
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    transition: all 0.4s ease;
    filter: drop-shadow(0 4px 8px rgba(255, 111, 0, 0.2));
}

.sector-card:hover .sector-card__icon {
    transform: scale(1.15) rotate(5deg);
    filter: drop-shadow(0 6px 12px rgba(255, 111, 0, 0.4));
}

.sector-card__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.sector-card__description {
    color: var(--color-text-light);
    line-height: 1.8;
}

/* ===== Features Section ===== */
.features {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.features__grid--single-row {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.feature-card {
    text-align: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 111, 0, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.03);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-color: rgba(255, 111, 0, 0.4);
    box-shadow: 0 12px 40px rgba(255, 111, 0, 0.3);
}

.feature-card__icon {
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    transition: var(--transition);
}

.feature-card:hover .feature-card__icon {
    transform: scale(1.1);
    color: #ff8f00;
}

.feature-card__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-white);
}

.feature-card__description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

/* ===== Workflow Section ===== */
.workflow {
    background-color: var(--color-light);
}

.workflow__steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    position: relative;
}

.workflow__step {
    text-align: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--color-white), #fafafa);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    overflow: hidden;
}

.workflow__step::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.workflow__step:hover::after {
    opacity: 1;
}

.workflow__step:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 12px 40px rgba(255, 111, 0, 0.25);
    border-color: var(--color-accent);
}

.workflow__number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin-left: auto;
    margin-right: auto;
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.1), rgba(255, 111, 0, 0.05));
    border-radius: 50%;
    border: 3px solid var(--color-accent);
}

.workflow__step:hover .workflow__number {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.2), rgba(255, 111, 0, 0.1));
}

.workflow__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.workflow__description {
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 1rem;
}

/* ===== Page Header ===== */
.page-header {
    position: relative;
    height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1920&h=1080&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    margin-top: var(--header-height);
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 35, 126, 0.85), rgba(38, 50, 56, 0.75));
    z-index: 1;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.1));
    z-index: 2;
    pointer-events: none;
}

.page-header__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 35, 126, 0.3), rgba(38, 50, 56, 0.3));
    z-index: 1;
}

.page-header__content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--color-white);
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-header__title {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: relative;
    display: inline-block;
}

.page-header__title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    border-radius: 2px;
}

.page-header__subtitle {
    font-size: 1.25rem;
    opacity: 0.95;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    margin-top: 2rem;
}

/* ===== About Section ===== */
.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

.about__text {
    padding: 2rem 0;
}

.about__paragraph {
    margin-bottom: 1.5rem;
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 1.05rem;
}

/* ===== Vision & Mission ===== */
.vision-mission__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.vision-mission__card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.vision-mission__card:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.08);
}

.vision-mission__icon {
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.vision-mission__title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-white);
}

.vision-mission__text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

/* ===== Services Section ===== */
.service__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.service__content--left .service__image {
    order: 1;
}

.service__content--left .service__text {
    order: 2;
}

.service__content--right .service__image {
    order: 2;
}

.service__content--right .service__text {
    order: 1;
}

.service__image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

.service__description {
    margin-bottom: 1.5rem;
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 1.05rem;
}

.service__description--light {
    color: rgba(255, 255, 255, 0.8);
}

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

.service__list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-light);
}

.service__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.service__list--light li {
    color: rgba(255, 255, 255, 0.8);
}

/* ===== Products Section ===== */
.products {
    margin-top: 4rem;
    padding-top: 4rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.products--light {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.products__title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--color-primary);
}

.products__title--light {
    color: var(--color-white);
}

.products__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.product-card {
    background-color: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

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

.product-card--dark {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.product-card--dark:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 111, 0, 0.3);
}

.product-card__image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

.product-card:hover .product-card__image img {
    transform: scale(1.1);
}

.product-card__content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-card__title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.product-card__title--light {
    color: var(--color-white);
}

.product-card__description {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    flex-grow: 1;
}

.product-card__description--light {
    color: rgba(255, 255, 255, 0.7);
}

.product-card__badge {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
}

.product-card--inactive {
    opacity: 0.6;
    filter: grayscale(0.7);
    pointer-events: none;
}

.product-card--inactive .product-card__image img {
    filter: grayscale(0.8);
    opacity: 0.7;
}

.product-card--inactive .product-card__title {
    color: #9e9e9e;
}

.product-card--inactive .product-card__description {
    color: #bdbdbd;
}

.product-card--inactive .product-card__badge {
    background-color: #9e9e9e;
}

.product-card--inactive:hover {
    transform: none;
    box-shadow: var(--shadow-md);
}

.product-card--dark.product-card--inactive {
    opacity: 0.5;
    filter: grayscale(0.8);
}

.product-card--dark.product-card--inactive .product-card__title--light {
    color: rgba(255, 255, 255, 0.4);
}

.product-card--dark.product-card--inactive .product-card__description--light {
    color: rgba(255, 255, 255, 0.3);
}

/* ===== Contact Section ===== */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact__form-wrapper {
    background: linear-gradient(135deg, var(--color-white), #fafafa);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 111, 0, 0.1);
    transition: all 0.3s ease;
}

.contact__form-wrapper:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.contact__info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact__info {
    background: linear-gradient(135deg, var(--color-white), #fafafa);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 111, 0, 0.1);
    transition: all 0.3s ease;
}

.contact__info:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.contact__item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact__item:last-child {
    margin-bottom: 0;
}

.contact__icon {
    color: var(--color-accent);
    flex-shrink: 0;
}

.contact__details h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.contact__details p {
    color: var(--color-text-light);
}

.contact__details a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

.contact__details a:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

.contact__map {
    height: 300px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 111, 0, 0.1);
    transition: all 0.3s ease;
}

.contact__map:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.contact__map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ===== Form Styles ===== */
.form__group {
    position: relative;
    margin-bottom: 2rem;
}

.form__input {
    width: 100%;
    padding: 1.2rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: var(--color-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.form__input:hover {
    border-color: #bdbdbd;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.form__input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(255, 111, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.form__input:focus + .form__label,
.form__input.has-value + .form__label,
.form__input:not(:placeholder-shown) + .form__label {
    top: -12px;
    left: 12px;
    font-size: 0.85rem;
    color: var(--color-accent);
    background-color: var(--color-white);
    padding: 0 8px;
    z-index: 1;
    font-weight: 600;
}

.form__textarea {
    resize: vertical;
    min-height: 140px;
    padding-top: 1.2rem;
}

.form__label {
    position: absolute;
    top: 1.2rem;
    left: 1rem;
    color: var(--color-text-light);
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    background-color: transparent;
}

.cf-turnstile {
    margin: 1rem 0;
    display: flex;
    justify-content: center;
}

/* ===== Footer ===== */
.footer {
    position: relative;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: var(--color-white);
    padding: 4rem 0 1.5rem;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0.5;
}

.footer__wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, transparent 100%);
    pointer-events: none;
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer__section {
    position: relative;
}

.footer__section--brand {
    padding-right: 2rem;
}

.footer__brand {
    position: relative;
}

.footer__title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-accent), #ff8f00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
}

.footer__title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), transparent);
    border-radius: 2px;
}

.footer__text {
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 1rem;
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer__subtitle {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer__subtitle svg {
    color: var(--color-accent);
    transition: var(--transition);
}

.footer__subtitle::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), transparent);
    border-radius: 2px;
}

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

.footer__links li {
    margin-bottom: 0.85rem;
    transition: var(--transition);
}

.footer__links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    padding: 0.4rem 0;
    position: relative;
    font-size: 0.95rem;
}

.footer__links a span {
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition);
    color: var(--color-accent);
    font-weight: bold;
}

.footer__links a:hover {
    color: var(--color-white);
    padding-left: 0.5rem;
}

.footer__links a:hover span {
    opacity: 1;
    transform: translateX(0);
}

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

.footer__contact li {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.75);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    transition: var(--transition);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer__contact li svg {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 0.2rem;
    transition: var(--transition);
}

.footer__contact li:hover svg {
    transform: scale(1.15);
    color: #ff8f00;
}

.footer__contact a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: var(--transition);
    position: relative;
}

.footer__contact a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: linear-gradient(90deg, var(--color-accent), transparent);
    transition: var(--transition);
}

.footer__contact a:hover {
    color: var(--color-white);
}

.footer__contact a:hover::after {
    width: 100%;
}

.footer__contact span {
    color: rgba(255, 255, 255, 0.75);
}

.footer__bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    position: relative;
    z-index: 1;
    font-size: 0.9rem;
}

.footer__bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0.5;
}

@media (max-width: 768px) {
    .footer {
        padding: 3rem 0 1rem;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer__section--brand {
        padding-right: 0;
    }
    
    .footer__title {
        font-size: 1.6rem;
    }
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 1s ease-out;
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== Responsive Design ===== */
@media (max-width: 968px) {
    .nav__menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: rgba(26, 35, 126, 0.98);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 3rem;
        gap: 2rem;
        transition: var(--transition);
    }

    .nav__menu.active {
        left: 0;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

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

    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__subtitle {
        font-size: 1.1rem;
    }

    .section__title {
        font-size: 2rem;
    }

    .about__content,
    .service__content,
    .contact__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .service__content--left .service__image,
    .service__content--right .service__image {
        order: 1;
    }

    .service__content--left .service__text,
    .service__content--right .service__text {
        order: 2;
    }

    .vision-mission__grid {
        grid-template-columns: 1fr;
    }

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

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

    .features__grid--single-row {
        grid-template-columns: repeat(3, 1fr);
    }

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

@media (max-width: 576px) {
    .hero {
        background-attachment: scroll;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .page-header__title {
        font-size: 2rem;
    }

    .section {
        padding: 60px 0;
    }

    .section__title {
        font-size: 1.75rem;
    }

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

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

    .feature-card {
        padding: 2rem;
    }

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

    .workflow__number {
        font-size: 1.75rem;
        width: 70px;
        height: 70px;
    }

    .contact__form-wrapper,
    .contact__info {
        padding: 2rem 1.5rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

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

    .products__title {
        font-size: 1.5rem;
    }

    .product-card__content {
        padding: 1.25rem;
    }
}