/* ===== CSS RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-orange: #ff6b35;
    --secondary-amber: #ffa726;
    --accent-yellow: #ffca28;
    --bg-dark: #0a0a0a;
    --bg-darker: #050505;
    --bg-card: #151515;
    --text-white: #ffffff;
    --text-gray: #b0b0b0;
    --text-light-gray: #808080;
    
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

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

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 107, 53, 0.1);
    transition: var(--transition);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    height: 70px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 1px;
}

.logo-subtitle {
    font-size: 11px;
    color: var(--text-gray);
    letter-spacing: 0.5px;
}

.nav {
    display: flex;
    gap: 40px;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-orange);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-orange), var(--secondary-amber));
    transition: var(--transition);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-orange);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-amber));
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-orange);
    border: 2px solid var(--primary-orange);
}

.btn-secondary:hover {
    background: rgba(255, 107, 53, 0.2);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-gray);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    font-size: 14px;
}

.btn-outline:hover {
    background: rgba(255, 107, 53, 0.1);
    border-color: var(--primary-orange);
    color: var(--primary-orange);
}

.btn-large {
    padding: 16px 36px;
    font-size: 16px;
}

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

.btn-icon {
    font-size: 18px;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: 90px;
    padding-bottom: 30px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 167, 38, 0.1) 0%, transparent 50%);
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-logo {
    margin-bottom: 30px;
    animation: fadeInScale 1s ease;
}

.hero-logo img {
    height: 180px;
    width: auto;
    filter: drop-shadow(0 10px 30px rgba(255, 107, 53, 0.3));
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 50px;
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.badge-icon {
    font-size: 16px;
}

.badge-divider {
    color: var(--primary-orange);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 18px;
    letter-spacing: -2px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-amber), var(--accent-yellow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 22px;
    color: var(--text-gray);
    margin-bottom: 12px;
    font-weight: 500;
}

.hero-description {
    font-size: 16px;
    color: var(--text-light-gray);
    max-width: 700px;
    margin: 0 auto 25px;
    line-height: 1.7;
}

.tech-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 30px;
}

.tech-badge {
    padding: 8px 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-size: 13px;
    color: var(--text-gray);
    transition: var(--transition);
}

.tech-badge:hover {
    background: rgba(255, 107, 53, 0.1);
    border-color: var(--primary-orange);
    color: var(--primary-orange);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    padding-top: 35px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 38px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-amber));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-gray);
}

/* ===== SECTIONS ===== */
.services, .why-us, .contact {
    padding: 50px 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 35px;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 50px;
    font-size: 13px;
    color: var(--primary-orange);
    margin-bottom: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.section-description {
    font-size: 17px;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ===== SERVICES GRID ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 25px;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 107, 53, 0.3);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.1);
}

.service-icon {
    margin-bottom: 15px;
    font-size: 48px;
    color: var(--primary-orange);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.service-icon i {
    transition: var(--transition);
}

.service-card:hover .service-icon i {
    color: var(--secondary-amber);
    transform: scale(1.15) rotateY(180deg);
}

.service-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-white);
}

.service-description {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 18px;
}

/* ===== FEATURES GRID ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 45px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 107, 53, 0.3);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.1);
}

.feature-icon {
    font-size: 64px;
    margin-bottom: 25px;
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 18px;
    color: var(--text-white);
}

.feature-description {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
}

/* ===== CONTACT SECTION ===== */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-info h3 {
    font-family: var(--font-heading);
    font-size: 28px;
    margin-bottom: 15px;
}

.contact-info > p {
    color: var(--text-gray);
    margin-bottom: 30px;
    line-height: 1.8;
}

.highlight-box {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 167, 38, 0.1));
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 12px;
    padding: 25px;
    display: flex;
    gap: 20px;
    margin-bottom: 35px;
}

.highlight-icon {
    font-size: 28px;
}

.highlight-box h4 {
    font-family: var(--font-heading);
    font-size: 17px;
    margin-bottom: 6px;
    color: var(--primary-orange);
}

.highlight-box p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-icon {
    font-size: 24px;
}

.contact-label {
    font-size: 12px;
    color: var(--text-light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.contact-item a {
    color: var(--text-white);
    text-decoration: none;
    font-size: 16px;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--primary-orange);
}

.contact-actions {
    display: flex;
    flex-direction: row;
    gap: 12px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-white);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
    width: fit-content;
}

.contact-link:hover {
    background: rgba(255, 107, 53, 0.1);
    border-color: var(--primary-orange);
    color: var(--primary-orange);
    transform: translateX(5px);
}

.contact-link.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.3);
    color: #25d366;
}

.contact-link.whatsapp:hover {
    background: rgba(37, 211, 102, 0.2);
    border-color: #25d366;
    color: #25d366;
}

.contact-link i {
    font-size: 16px;
}

/* ===== CONTACT FORM ===== */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-gray);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 15px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    background: rgba(255, 255, 255, 0.05);
}

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

.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    font-size: 14px;
}

.alert-success {
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid rgba(76, 175, 80, 0.3);
    color: #4caf50;
}

.alert-error {
    background: rgba(244, 67, 54, 0.1);
    border: 1px solid rgba(244, 67, 54, 0.3);
    color: #f44336;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

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

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--text-gray);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-orange);
    color: var(--text-white);
    transform: translateY(-3px);
}

.copyright {
    font-size: 14px;
    color: var(--text-light-gray);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 56px;
    }
    
    .section-title {
        font-size: 42px;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 90px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        padding: 30px;
        gap: 20px;
        transform: translateX(-100%);
        transition: var(--transition);
        border-bottom: 1px solid rgba(255, 107, 53, 0.1);
    }
    
    .nav.active {
        transform: translateX(0);
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header .btn-primary {
        display: none;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .section-title {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .logo img {
        height: 50px;
    }
    
    .logo-title {
        font-size: 16px;
    }
    
    .hero-logo img {
        height: 100px;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
}

/* ===== REQUEST SERVICE PAGE ===== */
.request-service-page {
    padding: 120px 0 60px;
    min-height: 100vh;
}

.page-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

.page-title {
    font-family: var(--font-heading);
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    letter-spacing: -1px;
}

.page-description {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.7;
}

.request-form-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 40px;
}

.request-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.request-form select {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 15px;
    transition: var(--transition);
    cursor: pointer;
}

.request-form select:focus {
    outline: none;
    border-color: var(--primary-orange);
    background: rgba(255, 255, 255, 0.05);
}

.request-form select option {
    background: var(--bg-card);
    color: var(--text-white);
}

/* File Upload Area */
.file-upload-area {
    border: 2px dashed rgba(255, 107, 53, 0.3);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    background: rgba(255, 107, 53, 0.05);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.file-upload-area:hover {
    border-color: var(--primary-orange);
    background: rgba(255, 107, 53, 0.1);
}

.file-upload-area.drag-over {
    border-color: var(--secondary-amber);
    background: rgba(255, 167, 38, 0.15);
    transform: scale(1.02);
}

.file-upload-area i {
    font-size: 48px;
    color: var(--primary-orange);
    margin-bottom: 15px;
    display: block;
}

.file-upload-area p {
    font-size: 16px;
    color: var(--text-white);
    margin-bottom: 8px;
}

.file-info {
    font-size: 13px;
    color: var(--text-gray);
}

.file-upload-area input[type="file"] {
    display: none;
}

/* File List */
.file-list {
    margin-top: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: var(--transition);
}

.file-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.file-item i {
    font-size: 24px;
    color: var(--primary-orange);
}

.file-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.file-name {
    font-size: 14px;
    color: var(--text-white);
    font-weight: 500;
}

.file-size {
    font-size: 12px;
    color: var(--text-gray);
}

.remove-file {
    background: rgba(244, 67, 54, 0.1);
    border: 1px solid rgba(244, 67, 54, 0.3);
    color: #f44336;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.remove-file:hover {
    background: rgba(244, 67, 54, 0.2);
    transform: scale(1.1);
}

.alert i {
    margin-right: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .request-service-page {
        padding: 100px 0 40px;
    }
    
    .page-title {
        font-size: 36px;
    }
    
    .request-form-wrapper {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .file-upload-area {
        padding: 30px 20px;
    }
    
    .file-upload-area i {
        font-size: 36px;
    }
}

/* ===== FLOATING WHATSAPP BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
    text-decoration: none;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
    color: white;
    text-decoration: none;
}

.whatsapp-float:focus {
    outline: none;
    text-decoration: none;
}

.whatsapp-float i {
    text-decoration: none;
    display: block;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 26px;
        bottom: 20px;
        right: 20px;
    }
}