/* ---
Cyber Anchor Theme
--- */

/* ------------------- */
/* 1. Global Variables */
/* ------------------- */
:root {
    --color-dark-navy: #0a192f;
    --color-navy: #112240;
    --color-light-navy: #233554;
    --color-slate: #8892b0;
    --color-light-slate: #a8b2d1;
    --color-lightest-slate: #ccd6f6;
    --color-white: #e6f1ff;
    --color-cyan: #64ffda;
    --color-cyan-tint: rgba(100, 255, 218, 0.1);
    --color-red-error: #ff6464;

    --font-primary: 'Roboto', sans-serif;
    --font-secondary: 'Orbitron', sans-serif;

    --header-height: 80px;
    --border-radius: 4px;
    --transition-speed: 0.3s;
    --transition-long: 0.5s;
    --max-width: 1200px;

    --shadow-small: 0 4px 8px rgba(0, 0, 0, 0.2);
    --shadow-medium: 0 8px 16px rgba(0, 0, 0, 0.3);
    --shadow-large: 0 10px 20px rgba(2, 4, 13, 0.7);
    --shadow-cyan: 0 0 15px rgba(100, 255, 218, 0.3);
}

/* ------------------- */
/* 2. Base & Reset     */
/* ------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    background-color: var(--color-dark-navy);
    color: var(--color-light-slate);
    font-family: var(--font-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.subpage main {
    padding-top: var(--header-height);
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: var(--color-cyan);
    transition: color var(--transition-speed) ease;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-secondary);
    color: var(--color-lightest-slate);
    font-weight: 700;
    line-height: 1.2;
}

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

.container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-padding {
    padding: 100px 0;
}

/* ------------------- */
/* 3. Header & Nav     */
/* ------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: top var(--transition-speed) ease-in-out;
}

.header.scrolled {
    box-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
}

.header.hidden {
    top: -100px;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    max-width: 95%;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    width: 70px;
    height: auto;
    transition: transform var(--transition-speed) ease;
    filter: brightness(1) invert(1);
}

.logo-link:hover .logo {
    transform: rotate(-10deg) scale(1.1);
}

.nav-main {
    display: none;
}

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--color-lightest-slate);
    font-family: var(--font-primary);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    overflow: hidden;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-cyan);
    transform: translateX(-101%);
    transition: transform var(--transition-speed) ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: translateX(0);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-cta {
    display: none;
}

.mobile-toggle {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--color-cyan);
    transition: all var(--transition-speed) ease;
}

body.mobile-nav-open .mobile-toggle .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

body.mobile-nav-open .mobile-toggle .bar:nth-child(2) {
    opacity: 0;
}

body.mobile-nav-open .mobile-toggle .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}


/* Mobile Navigation */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(75vw, 400px);
    height: 100vh;
    background-color: var(--color-light-navy);
    z-index: 999;
    transition: right var(--transition-long) cubic-bezier(0.645, 0.045, 0.355, 1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: -10px 0px 30px -15px rgba(2, 12, 27, 0.7);
}

body.mobile-nav-open .mobile-nav {
    right: 0;
}

.mobile-nav nav ul {
    display: flex;
    flex-direction: column;
    gap: 30px;
    text-align: center;
}

.mobile-nav nav ul li a {
    font-size: 1.2rem;
    color: var(--color-lightest-slate);
    font-family: var(--font-secondary);
}


/* ------------------- */
/* 4. Buttons & Forms  */
/* ------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-family: var(--font-secondary);
    font-weight: 500;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-speed) ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.btn-primary:hover {
    background-color: var(--color-cyan-tint);
    color: var(--color-cyan);
    box-shadow: 0 0 10px var(--color-cyan);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-cyan);
    border-color: var(--color-cyan);
}

.btn-secondary:hover {
    background-color: var(--color-cyan-tint);
    box-shadow: 0 0 10px var(--color-cyan);
}

.btn-tertiary {
    background-color: transparent;
    color: var(--color-lightest-slate);
    border-color: var(--color-lightest-slate);
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn-tertiary:hover {
    background-color: var(--color-lightest-slate);
    color: var(--color-navy);
}

/* Vault Door Button */
.vault-door-btn {
    position: relative;
    padding: 18px 36px;
    overflow: hidden;
    color: var(--color-dark-navy);
    background: var(--color-cyan);
    border: 2px solid var(--color-cyan);
}

.vault-door {
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background: var(--color-light-navy);
    transition: transform var(--transition-long) cubic-bezier(0.7, 0, 0.3, 1);
    border: 2px solid var(--color-cyan);
}

.vault-door.left {
    left: 0;
}

.vault-door.right {
    right: 0;
}

.vault-door-btn:hover .vault-door.left {
    transform: translateX(-100%);
}

.vault-door-btn:hover .vault-door.right {
    transform: translateX(100%);
}

.vault-door-btn:hover {
    color: var(--color-cyan);
    background: transparent;
}

.vault-text {
    position: relative;
    z-index: 2;
    transition: color var(--transition-long) ease;
}


/* Forms */
.contact-form .form-group {
    margin-bottom: 20px;
    width: 100%;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-light-slate);
    font-size: 0.9rem;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 12px;
    background-color: var(--color-navy);
    border: 2px solid var(--color-light-navy);
    border-radius: var(--border-radius);
    color: var(--color-lightest-slate);
    font-family: var(--font-primary);
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--color-cyan);
    box-shadow: var(--shadow-cyan);
}

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

/* ------------------- */
/* 5. Hero Section     */
/* ------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--header-height);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 15% 50%, var(--color-cyan-tint) 0%, transparent 30%),
        radial-gradient(circle at 85% 30%, var(--color-light-navy) 0%, transparent 40%);
    opacity: 0.5;
}

.hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 20px;
}

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

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-slate);
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.hero-3d-wrapper {
    margin-top: 50px;
    width: 200px;
    height: 200px;
    perspective: 1000px;
}

.hero-3d-object {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: spin 20s infinite linear;
}

.hero-3d-face {
    position: absolute;
    width: 200px;
    height: 200px;
    background: var(--color-cyan-tint);
    border: 2px solid var(--color-cyan);
    box-shadow: inset 0 0 20px var(--color-cyan-tint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-cyan);
    opacity: 0.8;
}

.front {
    transform: rotateY(0deg) translateZ(100px);
}

.back {
    transform: rotateY(180deg) translateZ(100px);
}

.right {
    transform: rotateY(90deg) translateZ(100px);
}

.left {
    transform: rotateY(-90deg) translateZ(100px);
}

.top {
    transform: rotateX(90deg) translateZ(100px);
}

.bottom {
    transform: rotateX(-90deg) translateZ(100px);
}

@keyframes spin {
    from {
        transform: rotateY(0deg) rotateX(0deg);
    }

    to {
        transform: rotateY(360deg) rotateX(360deg);
    }
}

/* ------------------- */
/* 6. Section Headers  */
/* ------------------- */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: block;
    font-family: var(--font-secondary);
    color: var(--color-cyan);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-slate);
    max-width: 600px;
    margin: 0 auto;
}

/* ------------------- */
/* 7. Services Section */
/* ------------------- */
.services-section {
    background-color: var(--color-dark-navy);
    position: relative;
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-cyan), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: transparent;
    perspective: 1500px;
    height: 350px;
}

.service-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.service-card:hover .service-card-inner {
    transform: rotateY(180deg);
}

.service-card-front,
.service-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 30px;
    border: 2px solid var(--color-light-navy);
    border-radius: var(--border-radius);
    background-color: var(--color-navy);
    box-shadow: var(--shadow-large);
}

.service-card-back {
    transform: rotateY(180deg);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-cyan);
    margin-bottom: 20px;
    transition: transform var(--transition-speed) ease;
}

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

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--color-slate);
}

.service-card-back ul {
    text-align: left;
    margin-bottom: 20px;
    width: 100%;
}

.service-card-back ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.service-card-back ul li::before {
    content: '\f00c';
    /* FontAwesome check icon */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--color-cyan);
    position: absolute;
    left: 0;
}


/* ----------------------- */
/* 8. About/Process Section */
/* ----------------------- */
.about-section {
    background-color: var(--color-dark-navy);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
    align-items: center;
}

.about-text .section-title,
.about-text .section-tag {
    text-align: left;
}

.about-text p {
    margin-bottom: 30px;
}

.process-timeline {
    position: relative;
    padding-left: 40px;
}

.timeline-rail {
    position: absolute;
    top: 0;
    left: 10px;
    width: 4px;
    height: 100%;
    background-color: var(--color-light-navy);
    border-radius: 2px;
}

.timeline-rail::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: var(--color-cyan);
    transition: height 1s ease-out;
}

.is-visible .timeline-rail::after {
    height: 100%;
}

.process-step {
    position: relative;
    margin-bottom: 40px;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-node {
    position: absolute;
    left: -40px;
    top: 0;
    width: 45px;
    height: 45px;
    background-color: var(--color-navy);
    border: 3px solid var(--color-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-secondary);
    color: var(--color-cyan);
    font-weight: 700;
    transform: translateX(-50%) scale(0);
    transition: transform 0.5s ease;
}

.is-visible .process-node {
    transform: translateX(-50%) scale(1);
}

.process-details {
    background-color: var(--color-navy);
    padding: 20px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-cyan);
}

.process-details h3 {
    margin-bottom: 10px;
    color: var(--color-cyan);
}

/* ------------------- */
/* 9. Stats Section    */
/* ------------------- */
.stats-section {
    background-color: var(--color-navy);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    border: 2px solid var(--color-light-navy);
    border-radius: var(--border-radius);
    transition: all var(--transition-speed) ease;
}

.stat-item:hover {
    transform: translateY(-10px);
    border-color: var(--color-cyan);
    box-shadow: var(--shadow-cyan);
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--color-cyan);
    margin-bottom: 15px;
}

.stat-number {
    font-size: 2.5rem;
    font-family: var(--font-secondary);
    font-weight: 700;
    color: var(--color-lightest-slate);
}

.stat-label {
    color: var(--color-slate);
    font-weight: 500;
}

/* ----------------------- */
/* 10. Testimonials Section */
/* ----------------------- */
.testimonials-section {
    background-color: var(--color-dark-navy);
    overflow: hidden;
}

.testimonial-slider-wrapper {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-slider {
    display: flex;
    transition: transform var(--transition-long) ease-in-out;
}

.testimonial-slide {
    min-width: 100%;
    opacity: 0;
    transition: opacity var(--transition-long) ease-in-out;
    position: absolute;
    left: 0;
    top: 0;
}

.testimonial-slide.active {
    opacity: 1;
    position: relative;
}

.testimonial-text {
    background-color: var(--color-navy);
    padding: 40px;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-style: italic;
    position: relative;
    margin-bottom: 30px;
}

.testimonial-text::before {
    content: '\f10d';
    /* FontAwesome quote-left */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 3rem;
    color: var(--color-cyan);
    opacity: 0.2;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.author-info {
    text-align: right;
}

.author-name {
    display: block;
    font-weight: 700;
    color: var(--color-lightest-slate);
}

.author-title {
    color: var(--color-slate);
    font-size: 0.9rem;
}

.slider-controls {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.slider-btn {
    background: var(--color-light-navy);
    border: none;
    color: var(--color-cyan);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

.slider-btn:hover {
    background: var(--color-cyan);
    color: var(--color-navy);
}

/* ------------------- */
/* 11. CTA Section     */
/* ------------------- */
.cta-section {
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-navy);
    background-image:
        linear-gradient(var(--color-cyan-tint) 1px, transparent 1px),
        linear-gradient(90deg, var(--color-cyan-tint) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: moveGrid 10s linear infinite;
}

@keyframes moveGrid {
    from {
        background-position: 0 0;
    }

    to {
        background-position: 50px 50px;
    }
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-text {
    max-width: 600px;
    margin: 0 auto 40px;
    color: var(--color-slate);
}


/* ------------------- */
/* 12. Footer          */
/* ------------------- */
.footer {
    background-color: var(--color-dark-navy);
    padding: 80px 0 30px;
    position: relative;
    border-top: 1px solid var(--color-light-navy);
}

.footer-main {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    width: 70px;
    margin-bottom: 20px;
    filter: brightness(1) invert(1);
}

.footer-about p {
    color: var(--color-slate);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    color: var(--color-slate);
    font-size: 1.2rem;
    transition: all var(--transition-speed) ease;
}

.social-links a:hover {
    color: var(--color-cyan);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.2rem;
    color: var(--color-lightest-slate);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-cyan);
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: var(--color-slate);
}

.footer-links ul li a:hover {
    color: var(--color-cyan);
    padding-left: 5px;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    color: var(--color-slate);
}

.contact-list li i {
    color: var(--color-cyan);
    margin-top: 5px;
}

.contact-list a {
    color: var(--color-slate);
}

.contact-list a:hover {
    color: var(--color-cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--color-light-navy);
    color: var(--color-slate);
    font-size: 0.9rem;
}

/* ------------------- */
/* 13. Subpages Layout */
/* ------------------- */
.page-header {
    padding: 60px 0;
    background-color: var(--color-navy);
    text-align: center;
    border-bottom: 2px solid var(--color-cyan);
}

.page-title {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-subtitle {
    color: var(--color-slate);
    max-width: 600px;
    margin: 0 auto 20px;
}

.breadcrumbs {
    font-size: 0.9rem;
    color: var(--color-slate);
}

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

.breadcrumbs span {
    color: var(--color-lightest-slate);
}

.breadcrumbs i {
    margin: 0 10px;
    font-size: 0.7rem;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    background-color: var(--color-navy);
    padding: 40px;
    border-radius: var(--border-radius);
    border: 2px solid var(--color-light-navy);
}

.panel-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--color-cyan);
}

.contact-info-panel p,
.contact-form-wrapper p {
    margin-bottom: 30px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
}

.method-icon {
    font-size: 1.5rem;
    color: var(--color-cyan);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-cyan);
    border-radius: 50%;
}

.method-details h3 {
    font-size: 1.1rem;
    color: var(--color-lightest-slate);
}

.method-details p,
.method-details a {
    color: var(--color-slate);
    margin-bottom: 0;
}


.legal-content .content-wrapper {
    background-color: var(--color-navy);
    padding: 40px;
    border-radius: var(--border-radius);
    border: 1px solid var(--color-light-navy);
}

.legal-content h2 {
    font-size: 1.8rem;
    color: var(--color-cyan);
    margin-top: 30px;
    margin-bottom: 15px;
}

.legal-content p {
    margin-bottom: 15px;
}

.legal-content ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}


/* ------------------- */
/* 14. Widgets         */
/* ------------------- */
/* Live Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 998;
}

.chat-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-medium);
    transition: transform var(--transition-speed) ease;
}

.chat-icon:hover {
    transform: scale(1.1);
}

.chat-icon i {
    font-size: 1.5rem;
    color: var(--color-dark-navy);
    position: absolute;
    transition: opacity var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.chat-icon .fa-times {
    opacity: 0;
    transform: rotate(-90deg);
}

.chat-widget.open .chat-icon .fa-comments {
    opacity: 0;
    transform: rotate(90deg);
}

.chat-widget.open .chat-icon .fa-times {
    opacity: 1;
    transform: rotate(0deg);
}

.chat-box {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 320px;
    background-color: var(--color-navy);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-large);
    overflow: hidden;
    transform: scaleY(0);
    transform-origin: bottom right;
    transition: transform var(--transition-speed) ease;
}

.chat-widget.open .chat-box {
    transform: scaleY(1);
}

.chat-header {
    background-color: var(--color-light-navy);
    padding: 15px;
    text-align: center;
}

.chat-header h3 {
    color: var(--color-lightest-slate);
    margin: 0;
    font-size: 1.1rem;
}

.chat-header p {
    font-size: 0.8rem;
    color: var(--color-slate);
    margin: 5px 0 0;
}

.chat-body {
    padding: 20px;
    font-size: 0.9rem;
}

.chat-footer {
    padding: 0 20px 20px;
}

.chat-footer .btn {
    width: 100%;
}

/* Submission Popup */
.popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background-color: var(--color-navy);
    padding: 40px;
    border-radius: var(--border-radius);
    z-index: 1002;
    text-align: center;
    border: 2px solid var(--color-cyan);
    box-shadow: var(--shadow-large);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed) ease;
}

.popup.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 25, 47, 0.8);
    backdrop-filter: blur(5px);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed) ease;
}

.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.popup-content .fa-check-circle {
    font-size: 3rem;
    color: var(--color-cyan);
    margin-bottom: 20px;
}

.popup-content h3 {
    color: var(--color-lightest-slate);
    margin-bottom: 10px;
}

.popup-content p {
    color: var(--color-slate);
    margin-bottom: 30px;
}

.popup-close,
.popup-close-btn {
    cursor: pointer;
}

.popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-slate);
}


/* ------------------- */
/* 15. Animations      */
/* ------------------- */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Add delays for staggered effect */
.hero-content>*:nth-child(1) {
    transition-delay: 0.1s;
}

.hero-content>*:nth-child(2) {
    transition-delay: 0.2s;
}

.hero-content>*:nth-child(3) {
    transition-delay: 0.3s;
}

.hero-3d-wrapper {
    transition-delay: 0.4s;
}

.services-grid .service-card:nth-child(1) {
    transition-delay: 0.1s;
}

.services-grid .service-card:nth-child(2) {
    transition-delay: 0.2s;
}

.services-grid .service-card:nth-child(3) {
    transition-delay: 0.3s;
}

.services-grid .service-card:nth-child(4) {
    transition-delay: 0.1s;
}

.services-grid .service-card:nth-child(5) {
    transition-delay: 0.2s;
}

.services-grid .service-card:nth-child(6) {
    transition-delay: 0.3s;
}

.process-step:nth-child(1) {
    transition-delay: 0.1s;
}

.process-step:nth-child(2) {
    transition-delay: 0.2s;
}

.process-step:nth-child(3) {
    transition-delay: 0.3s;
}

.process-step:nth-child(4) {
    transition-delay: 0.4s;
}


/* ----------------------- */
/* 16. Responsive Design   */
/* ----------------------- */

/* Tablets and small desktops */
@media (min-width: 768px) {
    .nav-main {
        display: block;
    }

    .header-cta {
        display: inline-flex;
    }

    .mobile-toggle {
        display: none;
    }

    .hero .container {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .hero-content {
        max-width: 55%;
    }

    .hero-actions {
        justify-content: flex-start;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-3d-wrapper {
        margin-top: 0;
        width: 300px;
        height: 300px;
    }

    .hero-3d-face {
        width: 300px;
        height: 300px;
    }

    .front {
        transform: rotateY(0deg) translateZ(150px);
    }

    .back {
        transform: rotateY(180deg) translateZ(150px);
    }

    .right {
        transform: rotateY(90deg) translateZ(150px);
    }

    .left {
        transform: rotateY(-90deg) translateZ(150px);
    }

    .top {
        transform: rotateX(90deg) translateZ(150px);
    }

    .bottom {
        transform: rotateX(-90deg) translateZ(150px);
    }

    .section-title {
        font-size: 2.5rem;
    }

    .about-content {
        grid-template-columns: 1fr 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr 1.5fr;
    }

    .contact-form .form-row {
        flex-direction: row;
    }

    .contact-form .full-width {
        width: 100%;
    }
}

/* Large desktops */
@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .section-padding {
        padding: 120px 0;
    }

    .header-container {
        padding: 0 50px;
    }
}