/* OFFICECO LTD - Redesigned Stylesheet */
/* Oceanic color scheme with asymmetric layouts */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Oceanic Color Palette */
    --ocean-deep: #003d7a;
    --ocean-blue: #0066cc;
    --ocean-turquoise: #00bcd4;
    --ocean-light: #b3e5fc;
    --white: #ffffff;
    --text-dark: #1a1a1a;
    --text-medium: #4a5568;
    --text-light: #718096;
    --bg-light: #f0f9ff;
    --border-color: #e2e8f0;
    --shadow-sm: 0 2px 8px rgba(0, 102, 204, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 102, 204, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 102, 204, 0.2);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Serif font for headings */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-weight: 700;
    line-height: 1.2;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 60px);
}

/* Header - Sticky with Fullscreen Menu */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 800;
    color: var(--ocean-blue);
    text-decoration: none;
    letter-spacing: -0.5px;
    transition: var(--transition);
    font-family: 'Georgia', serif;
}

.logo:hover {
    color: var(--ocean-turquoise);
    transform: scale(1.05);
}

.nav {
    display: flex;
    gap: clamp(1.5rem, 3vw, 3rem);
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ocean-blue), var(--ocean-turquoise));
    transition: var(--transition);
    border-radius: 2px;
}

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

.nav-link:hover::after {
    width: 100%;
}

.burger-menu {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.burger-menu span {
    width: 28px;
    height: 3px;
    background-color: var(--ocean-blue);
    transition: var(--transition);
    border-radius: 2px;
}

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

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

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

/* Fullscreen Menu */
.fullscreen-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, var(--ocean-deep) 0%, var(--ocean-blue) 100%);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.fullscreen-menu.active {
    opacity: 1;
    visibility: visible;
}

.fullscreen-menu-content {
    text-align: center;
}

.fullscreen-menu-link {
    display: block;
    font-size: clamp(2rem, 5vw, 4rem);
    color: var(--white);
    text-decoration: none;
    margin: 1.5rem 0;
    font-weight: 700;
    font-family: 'Georgia', serif;
    transition: var(--transition);
    transform: translateY(30px);
    opacity: 0;
}

.fullscreen-menu.active .fullscreen-menu-link {
    animation: fadeInUp 0.6s ease forwards;
}

.fullscreen-menu.active .fullscreen-menu-link:nth-child(1) { animation-delay: 0.1s; }
.fullscreen-menu.active .fullscreen-menu-link:nth-child(2) { animation-delay: 0.2s; }
.fullscreen-menu.active .fullscreen-menu-link:nth-child(3) { animation-delay: 0.3s; }
.fullscreen-menu.active .fullscreen-menu-link:nth-child(4) { animation-delay: 0.4s; }
.fullscreen-menu.active .fullscreen-menu-link:nth-child(5) { animation-delay: 0.5s; }

.fullscreen-menu-link:hover {
    color: var(--ocean-turquoise);
    transform: translateX(20px);
}

/* Hero Section - Asymmetric Grid with Abstract Forms */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--white) 50%, var(--ocean-light) 100%);
    padding: clamp(80px, 12vh, 120px) 0;
}

.hero-abstract-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.abstract-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--ocean-blue), transparent);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--ocean-turquoise), transparent);
    bottom: -150px;
    left: -100px;
    animation-delay: 5s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, var(--ocean-blue), transparent);
    top: 50%;
    left: 10%;
    animation-delay: 10s;
}

.shape-4 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--ocean-turquoise), transparent);
    top: 20%;
    right: 20%;
    animation-delay: 15s;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 60% 40%;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 60px);
}

.hero-main-content {
    position: relative;
}

.hero-text-parts {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.text-part {
    opacity: 0;
    transform: translateY(30px);
    animation: assemblePart 0.8s ease forwards;
}

.text-part.part-1 { animation-delay: 0.2s; }
.text-part.part-2 { animation-delay: 0.4s; }
.text-part.part-3 { animation-delay: 0.6s; }
.text-part.part-4 { animation-delay: 0.8s; }
.text-part.part-5 { animation-delay: 1s; }

.hero-label {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: linear-gradient(135deg, var(--ocean-blue), var(--ocean-turquoise));
    color: var(--white);
    border-radius: 50px;
    font-size: clamp(0.75rem, 1.2vw, 0.9rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--ocean-deep);
    margin: 1rem 0;
    font-family: 'Georgia', serif;
}

.title-line {
    display: block;
    overflow: hidden;
}

.title-line.line-1 {
    background: linear-gradient(135deg, var(--ocean-blue), var(--ocean-turquoise));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-line.line-2 {
    color: var(--ocean-deep);
}

.title-line.line-3 {
    color: var(--text-medium);
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--text-medium);
    line-height: 1.8;
    max-width: 90%;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 1rem;
}

.stat-box {
    text-align: left;
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--ocean-blue);
    font-family: 'Georgia', serif;
    line-height: 1;
}

.stat-label {
    font-size: clamp(0.85rem, 1.2vw, 1rem);
    color: var(--text-light);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: clamp(14px, 2vw, 18px) clamp(28px, 4vw, 36px);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
    transition: var(--transition);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--ocean-blue), var(--ocean-turquoise));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.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: var(--transition);
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--ocean-blue);
    border: 2px solid var(--ocean-blue);
}

.btn-outline:hover {
    background: var(--ocean-blue);
    color: var(--white);
    transform: translateY(-3px);
}

.hero-visual-content {
    position: relative;
    height: 600px;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-image-main {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: var(--transition);
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 61, 122, 0.3), rgba(0, 188, 212, 0.2));
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 10;
    transition: none !important;
    transform: none !important;
}

.card-1 {
    top: 20%;
    right: -20px;
    animation: none !important;
    transform: none !important;
    will-change: auto;
}

.card-2 {
    bottom: 20%;
    left: -30px;
    animation: floatCard 6s infinite ease-in-out;
    animation-delay: 2s;
}

.card-3 {
    top: calc(20% + 100px);
    right: -20px;
    animation: none !important;
    transform: none !important;
    will-change: auto;
}

.card-1:hover,
.card-3:hover {
    transform: none !important;
    transition: none !important;
    box-shadow: var(--shadow-md);
}

.card-icon {
    font-size: 2rem;
}

.card-text {
    font-weight: 600;
    color: var(--ocean-deep);
    font-size: 0.9rem;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--ocean-blue);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    z-index: 10;
}

.scroll-line {
    width: 2px;
    height: 40px;
    background: linear-gradient(180deg, var(--ocean-blue), transparent);
    animation: scrollPulse 2s infinite;
}

/* Section Styles */
section {
    padding: clamp(80px, 12vh, 120px) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: clamp(50px, 8vh, 80px);
}

.section-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    color: var(--ocean-deep);
    margin-bottom: 1.5rem;
    font-weight: 800;
    font-family: 'Georgia', serif;
}

.section-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--text-medium);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Services Section */
.services-section {
    background: linear-gradient(180deg, var(--white) 0%, var(--bg-light) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(30px, 4vw, 40px);
}

.service-card {
    background: var(--white);
    padding: clamp(2rem, 3vw, 2.5rem);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--ocean-blue), var(--ocean-turquoise));
    transform: scaleX(0);
    transition: var(--transition);
}

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

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--ocean-light);
}

.service-icon {
    width: 100%;
    height: 220px;
    overflow: hidden;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    position: relative;
}

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

.service-card:hover .service-icon img {
    transform: scale(1.1);
}

.service-card h3 {
    color: var(--ocean-deep);
    margin-bottom: 1rem;
    font-size: clamp(1.5rem, 2vw, 1.75rem);
    font-family: 'Georgia', serif;
}

.service-card p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service-features {
    list-style: none;
    margin-top: 1.5rem;
}

.service-features li {
    padding: 0.75rem 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 30px;
    font-size: clamp(0.9rem, 1.1vw, 1rem);
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--ocean-turquoise);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Equipment Section with Accordion */
.equipment-section {
    background: var(--white);
}

.accordion-container {
    max-width: 1000px;
    margin: 0 auto;
}

.accordion-item {
    border: 2px solid var(--border-color);
    border-radius: 15px;
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: var(--transition);
    background: var(--white);
}

.accordion-item.active {
    box-shadow: var(--shadow-md);
    border-color: var(--ocean-blue);
}

.accordion-header {
    width: 100%;
    padding: clamp(1.25rem, 2vw, 1.75rem);
    background: linear-gradient(135deg, var(--bg-light), var(--white));
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    font-weight: 700;
    color: var(--ocean-deep);
    transition: var(--transition);
    font-family: 'Georgia', serif;
}

.accordion-header:hover {
    background: linear-gradient(135deg, var(--ocean-light), var(--bg-light));
}

.accordion-icon {
    font-size: 1.5rem;
    color: var(--ocean-blue);
    transition: var(--transition);
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.accordion-item.active .accordion-content {
    max-height: 2000px;
}

.accordion-inner {
    padding: clamp(1.5rem, 2.5vw, 2.5rem);
    background: var(--white);
}

.accordion-inner p {
    margin-bottom: 1.5rem;
    color: var(--text-medium);
    line-height: 1.8;
}

.equipment-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(20px, 3vw, 30px);
    margin-top: 2rem;
}

.equipment-item {
    text-align: center;
    transition: var(--transition);
}

.equipment-item:hover {
    transform: translateY(-5px);
}

.equipment-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
}

.equipment-item h4 {
    color: var(--ocean-deep);
    margin-bottom: 0.5rem;
    font-size: clamp(1rem, 1.3vw, 1.15rem);
}

.equipment-item p {
    font-size: clamp(0.85rem, 1.1vw, 0.95rem);
    color: var(--text-light);
}

/* Why Choose Section */
.why-choose-section {
    background: linear-gradient(135deg, var(--ocean-deep) 0%, var(--ocean-blue) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.why-choose-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.why-choose-section .section-title,
.why-choose-section .section-subtitle {
    color: var(--white);
    position: relative;
    z-index: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(30px, 4vw, 40px);
    position: relative;
    z-index: 1;
}

.feature-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: clamp(2rem, 3vw, 2.5rem);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.feature-box:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.feature-number {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 800;
    color: var(--ocean-turquoise);
    margin-bottom: 1rem;
    font-family: 'Georgia', serif;
    line-height: 1;
}

.feature-box h3 {
    margin-bottom: 1rem;
    font-size: clamp(1.3rem, 2vw, 1.5rem);
    color: var(--white);
}

.feature-box p {
    opacity: 0.95;
    line-height: 1.8;
    font-size: clamp(0.95rem, 1.2vw, 1.05rem);
}

/* Process Section */
.process-section {
    background: var(--bg-light);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(30px, 4vw, 40px);
    position: relative;
}

.process-step {
    text-align: center;
    position: relative;
    padding: 2rem;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.step-icon {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    position: relative;
}

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

.step-number {
    position: absolute;
    top: -20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--ocean-blue), var(--ocean-turquoise));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1.5rem, 2vw, 2rem);
    font-weight: bold;
    box-shadow: var(--shadow-md);
    font-family: 'Georgia', serif;
}

.process-step h3 {
    color: var(--ocean-deep);
    margin-bottom: 1rem;
    font-size: clamp(1.2rem, 1.8vw, 1.4rem);
}

.process-step p {
    color: var(--text-medium);
    line-height: 1.8;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
}

/* About Section */
.about-section {
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: clamp(40px, 6vw, 60px);
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-medium);
    line-height: 1.9;
    font-size: clamp(1rem, 1.3vw, 1.1rem);
}

.about-stats {
    display: flex;
    gap: clamp(2rem, 4vw, 4rem);
    margin-top: 2.5rem;
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--ocean-blue);
    margin-bottom: 0.5rem;
    font-family: 'Georgia', serif;
    line-height: 1;
}

.stat-label {
    color: var(--text-light);
    font-size: clamp(0.85rem, 1.1vw, 0.95rem);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image {
    width: 100%;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

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

.about-image:hover img {
    transform: scale(1.1);
}

/* Contact Section */
.contact-section {
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--white) 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(40px, 6vw, 60px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-item h3 {
    color: var(--ocean-deep);
    margin-bottom: 1rem;
    font-size: clamp(1.3rem, 1.8vw, 1.5rem);
}

.contact-item p {
    color: var(--text-medium);
    line-height: 1.9;
    font-size: clamp(0.95rem, 1.2vw, 1.05rem);
}

.contact-item a {
    color: var(--ocean-blue);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--ocean-turquoise);
    text-decoration: underline;
}

.contact-form-wrapper {
    background: var(--white);
    padding: clamp(2rem, 3vw, 3rem);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 600;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: clamp(12px, 1.5vw, 16px);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-family: inherit;
    font-size: clamp(0.95rem, 1.2vw, 1rem);
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--ocean-blue);
    box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--ocean-deep) 0%, var(--ocean-blue) 100%);
    color: var(--white);
    padding: clamp(60px, 8vh, 80px) 0 clamp(30px, 4vh, 40px);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(30px, 4vw, 40px);
    margin-bottom: 3rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    color: var(--ocean-turquoise);
    font-size: clamp(1.2rem, 1.8vw, 1.4rem);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.9;
    margin-bottom: 0.75rem;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--ocean-turquoise);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-registration {
    font-size: clamp(0.8rem, 1vw, 0.85rem);
    color: rgba(255, 255, 255, 0.7);
    margin-top: 1.5rem;
    line-height: 1.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    font-size: clamp(0.85rem, 1.1vw, 0.95rem);
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--ocean-deep), var(--ocean-blue));
    color: var(--white);
    padding: clamp(1.25rem, 2vw, 1.75rem);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-popup.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    margin: 0;
    color: rgba(255, 255, 255, 0.95);
    font-size: clamp(0.85rem, 1.1vw, 0.95rem);
    line-height: 1.6;
}

.cookie-content a {
    color: var(--ocean-turquoise);
    text-decoration: underline;
}

.cookie-btn {
    padding: clamp(10px, 1.5vw, 14px) clamp(24px, 3vw, 32px);
    background: var(--ocean-turquoise);
    color: var(--white);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: clamp(0.85rem, 1.1vw, 0.95rem);
    transition: var(--transition);
}

.cookie-btn:hover {
    background: var(--white);
    color: var(--ocean-blue);
    transform: translateY(-2px);
}

/* Thanks Page */
.thanks-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--ocean-deep) 0%, var(--ocean-blue) 100%);
    padding: 2rem;
}

.thanks-content {
    background: var(--white);
    padding: clamp(3rem, 5vw, 4rem);
    border-radius: 25px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    max-width: 550px;
}

.thanks-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--ocean-blue), var(--ocean-turquoise));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    margin: 0 auto 2rem;
    box-shadow: var(--shadow-md);
}

.thanks-content h1 {
    color: var(--ocean-deep);
    margin-bottom: 1.5rem;
    font-size: clamp(2rem, 4vw, 2.5rem);
}

.thanks-content p {
    color: var(--text-medium);
    margin-bottom: 1rem;
    line-height: 1.8;
    font-size: clamp(0.95rem, 1.3vw, 1.05rem);
}

.thanks-note {
    font-size: clamp(0.85rem, 1.1vw, 0.9rem);
    color: var(--text-light);
    font-style: italic;
}

/* Policy Pages */
.policy-page {
    padding: clamp(100px, 12vh, 120px) 0 clamp(80px, 10vh, 100px);
    background: var(--bg-light);
    min-height: 100vh;
}

.policy-page h1 {
    color: var(--ocean-deep);
    margin-bottom: 1rem;
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-family: 'Georgia', serif;
}

.policy-updated {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 3rem;
    font-size: clamp(0.9rem, 1.2vw, 1rem);
}

.policy-page section {
    margin-bottom: 3rem;
    padding: 0;
}

.policy-page h2 {
    color: var(--ocean-deep);
    margin-bottom: 1.5rem;
    font-size: clamp(1.8rem, 3vw, 2.2rem);
    font-family: 'Georgia', serif;
}

.policy-page h3 {
    color: var(--ocean-blue);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: clamp(1.3rem, 2vw, 1.5rem);
}

.policy-page p {
    color: var(--text-medium);
    line-height: 1.9;
    margin-bottom: 1.5rem;
    font-size: clamp(0.95rem, 1.2vw, 1.05rem);
}

.policy-page ul {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-medium);
}

.policy-page li {
    margin-bottom: 0.75rem;
    line-height: 1.8;
    font-size: clamp(0.95rem, 1.2vw, 1.05rem);
}

.policy-page a {
    color: var(--ocean-blue);
    text-decoration: none;
}

.policy-page a:hover {
    color: var(--ocean-turquoise);
    text-decoration: underline;
}

/* Animations */
@keyframes assemblePart {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

@keyframes floatCard {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes scrollPulse {
    0%, 100% {
        opacity: 1;
        transform: scaleY(1);
    }
    50% {
        opacity: 0.5;
        transform: scaleY(0.5);
    }
}

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

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design - Mobile First */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-visual-content {
        height: 400px;
        order: -1;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        z-index: 999;
    }

    .nav.active {
        left: 0;
    }

    .burger-menu {
        display: flex;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .floating-card {
        display: none;
    }
    
    .services-grid,
    .features-grid,
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .equipment-list {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .abstract-shape {
        display: none;
    }
}

/* Ultra-wide screens */
@media (min-width: 1920px) {
    .container {
        max-width: 1600px;
    }
    
    .hero-container {
        max-width: 1600px;
    }
}

/* Print styles */
@media print {
    .header,
    .hero-scroll-indicator,
    .cookie-popup {
        display: none;
    }
}