/* --- ECHO PROTOCOL THEME --- */
/* 
    Aesthetic: Thin glass UI sheets that echo with every user gesture.
    Colors: Teal Pulse #00FFC6, Chrome White #E6E6E6, Depth Black #111111.
*/

/* --- 1. ROOT VARIABLES & GENERAL STYLES --- */
:root {
    --color-primary: #00FFC6;
    /* Teal Pulse */
    --color-text: #E6E6E6;
    /* Chrome White */
    --color-background: #111111;
    /* Depth Black */
    --color-background-light: #1a1a1a;
    --color-glass-bg: rgba(26, 26, 26, 0.5);
    --color-glass-border: rgba(255, 255, 255, 0.1);
    --color-glow: rgba(0, 255, 198, 0.2);
    --color-glow-hover: rgba(0, 255, 198, 0.4);

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

    --header-height: 80px;
    --border-radius: 12px;
    --transition-speed: 0.3s;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    background-color: var(--color-background);
    color: var(--color-text);
    font-family: var(--font-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

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

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: rgba(230, 230, 230, 0.8);
}

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

a:hover {
    color: white;
}

ul {
    list-style: none;
}

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

/* --- 2. HEADER & NAVIGATION --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(17, 17, 17, 0.7);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-glass-border);
    transition: all var(--transition-speed) ease;
}

.header.scrolled {
    background: rgba(17, 17, 17, 0.9);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    height: 60px;
    filter: invert(1);
    transition: transform var(--transition-speed) ease;
}

.logo-link:hover .logo {
    transform: rotate(180deg);
}

.logo-text {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.nav-list {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--color-text);
    font-weight: 500;
    position: relative;
    padding: 8px 0;
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    width: 30px;
    height: 22px;
    position: relative;
}

.bar {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    position: absolute;
    left: 0;
    transition: all 0.35s ease-in-out;
}

.bar-top {
    top: 0;
}

.bar-middle {
    top: 50%;
    transform: translateY(-50%);
}

.bar-bottom {
    bottom: 0;
}

.mobile-nav-open .bar-top {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.mobile-nav-open .bar-middle {
    opacity: 0;
}

.mobile-nav-open .bar-bottom {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
}


/* Mobile Nav */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(20px);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.mobile-nav.open {
    transform: translateX(0);
}

.mobile-nav nav ul {
    text-align: center;
}

.mobile-nav nav ul li {
    margin: 2rem 0;
}

.mobile-nav nav ul a {
    font-size: 1.8rem;
    font-family: var(--font-secondary);
    color: var(--color-text);
}

.mobile-nav .btn {
    margin-top: 2rem;
}

/* --- 3. UTILITY & REUSABLE COMPONENTS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn span {
    z-index: 2;
}

.btn i {
    z-index: 2;
    transition: transform var(--transition-speed) ease;
}

.btn:hover i {
    transform: translateX(5px);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--color-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
    z-index: -1;
}

.btn:hover::before {
    width: 225%;
    height: 225%;
}


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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-primary);
}

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

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.subtitle {
    display: block;
    font-family: var(--font-secondary);
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.highlight {
    color: var(--color-primary);
}


/* --- 4. ANIMATIONS --- */
.animate-on-load,
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: var(--animation-delay, 0s);
}

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


/* --- 5. PAGE SECTIONS --- */

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

#hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-image:
        linear-gradient(rgba(0, 255, 198, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 198, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: pan-grid 60s linear infinite;
}

@keyframes pan-grid {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 1200px 1200px;
    }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.scroll-down-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.mouse {
    width: 25px;
    height: 45px;
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    position: relative;
}

.mouse::before {
    content: '';
    width: 4px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-anim 2s infinite;
}

@keyframes scroll-anim {
    0% {
        opacity: 1;
        top: 8px;
    }

    50% {
        opacity: 0;
        top: 20px;
    }

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

/* Services Section */
.services-section {
    padding: 6rem 0;
    background-color: var(--color-background-light);
}

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

.service-card {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    backdrop-filter: blur(5px);
    transition: all var(--transition-speed) ease;
    transform-style: preserve-3d;
}

.service-card:hover {
    transform: translateY(-10px) perspective(1000px) rotateX(5deg) rotateY(-5deg);
    box-shadow: 0 10px 40px var(--color-glow);
    border-color: var(--color-primary);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
}

.card-link {
    display: inline-block;
    margin-top: 1.5rem;
    font-weight: 600;
}

/* About Section */
.about-section {
    padding: 6rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.stat-item {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-family: var(--font-secondary);
    font-weight: 900;
    color: var(--color-primary);
}

.stat-number::after {
    content: '%';
    font-size: 1.5rem;
}

.stat-item:nth-child(2) .stat-number::after {
    content: '+';
}

.stat-item:nth-child(3) .stat-number::after {
    content: 'x';
}

.stat-item:nth-child(4) .stat-number::after {
    content: '+';
}


.stat-label {
    font-weight: 500;
    color: rgba(230, 230, 230, 0.7);
}


/* Report Section */
.report-section {
    padding: 6rem 0;
    background-color: var(--color-background-light);
}

.report-dashboard {
    display: flex;
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    min-height: 500px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.3);
}

.dashboard-sidebar {
    width: 250px;
    padding: 2rem;
    border-right: 1px solid var(--color-glass-border);
    flex-shrink: 0;
}

.dashboard-sidebar h4 {
    margin-bottom: 1.5rem;
}

.dashboard-sidebar ul li {
    padding: 0.8rem 1rem;
    cursor: pointer;
    border-radius: 8px;
    transition: all var(--transition-speed) ease;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.dashboard-sidebar ul li:hover,
.dashboard-sidebar ul li.active {
    background-color: var(--color-glow);
    color: var(--color-text);
}

.dashboard-sidebar ul li.active {
    color: var(--color-primary);
}


.dashboard-main {
    flex-grow: 1;
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.date-range {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
}

.charts-container {
    flex-grow: 1;
    position: relative;
}

.chart-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
    position: relative;
}

.testimonial-slider-wrapper {
    position: relative;
}

.testimonial-slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 3rem;
}

.testimonial-card {
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--border-radius);
    padding: 3rem;
    position: relative;
}

.quote-icon {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    font-size: 2rem;
    color: var(--color-primary);
    opacity: 0.3;
}

.testimonial-card p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-info h4 {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0;
}

.author-info span {
    font-size: 0.9rem;
    color: rgba(230, 230, 230, 0.7);
}

.slider-controls {
    position: absolute;
    top: 50%;
    width: calc(100% + 60px);
    left: -30px;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
}

.slider-controls button {
    background-color: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    color: var(--color-text);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    pointer-events: all;
}

.slider-controls button:hover {
    background-color: var(--color-primary);
    color: var(--color-background);
    border-color: var(--color-primary);
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: var(--color-background-light);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    margin-bottom: 1.5rem;
}

.cta-content .btn {
    margin-top: 2rem;
}

/* --- 6. FOOTER --- */
.footer {
    background-color: #0d0d0d;
    padding-top: 6rem;
    position: relative;
    overflow: hidden;
}

.footer-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.footer-shape {
    position: absolute;
    border-radius: 50%;
    background: var(--color-primary);
    filter: blur(150px);
    opacity: 0.1;
}

.footer-shape.shape-1 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
}

.footer-shape.shape-2 {
    width: 300px;
    height: 300px;
    top: -50px;
    right: -50px;
}

.footer .container {
    position: relative;
    z-index: 1;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid var(--color-glass-border);
}

.footer-logo-link {
    margin-bottom: 1rem;
}

.footer-logo {
    height: 60px;
    filter: invert(1);
}

.footer-about-text {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--color-glass-border);
    border-radius: 50%;
    color: var(--color-text);
}

.social-link:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-background);
}

.footer-col-title {
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul a {
    color: rgba(230, 230, 230, 0.8);
}

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

.contact-info-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

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

.footer-bottom {
    padding: 2rem 0;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(230, 230, 230, 0.6);
}

/* --- 7. SUBPAGES (CONTACT, LEGAL) --- */
body.subpage {
    padding-top: var(--header-height);
}

.page-header-section {
    padding: 6rem 0;
    text-align: center;
    position: relative;
    background-color: var(--color-background-light);
}

.page-header-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(0, 255, 198, 0.1), transparent 30%),
        radial-gradient(circle at 80% 30%, rgba(0, 255, 198, 0.05), transparent 25%);
    z-index: 0;
}

.page-header-content {
    position: relative;
    z-index: 1;
}

.breadcrumbs {
    margin-top: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumbs a {
    color: rgba(230, 230, 230, 0.8);
}

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

.page-content,
.contact-section {
    padding: 6rem 0;
}

.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--border-radius);
    padding: 3rem;
}

.content-wrapper h2 {
    margin: 2rem 0 1rem;
    color: var(--color-primary);
}

.content-wrapper ul {
    list-style: disc;
    padding-left: 20px;
    margin-bottom: 1rem;
}

.content-wrapper li {
    margin-bottom: 0.5rem;
}


/* Contact Page Specifics */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    background: var(--color-glass-bg);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--border-radius);
    padding: 3rem;
}

.contact-methods {
    margin-top: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.method-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background: var(--color-glow);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: var(--color-primary);
}

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

.contact-form .form-group {
    margin-bottom: 1.5rem;
    flex: 1;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--color-background-light);
    border: 1px solid var(--color-glass-border);
    border-radius: 8px;
    color: var(--color-text);
    font-family: var(--font-primary);
    transition: all var(--transition-speed) ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 10px var(--color-glow);
}

.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-speed) ease;
}

.popup-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.popup-content {
    background: var(--color-background-light);
    border: 1px solid var(--color-glass-border);
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
    position: relative;
    max-width: 450px;
    transform: scale(0.9);
    transition: transform var(--transition-speed) ease;
}

.popup-overlay.active .popup-content {
    transform: scale(1);
}

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text);
}

.popup-icon {
    font-size: 4rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

/* --- 8. RESPONSIVENESS --- */
@media (max-width: 992px) {
    h1 {
        font-size: 2.8rem;
    }

    h2 {
        font-size: 2.2rem;
    }

    .nav {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

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

    .stats-grid {
        margin-top: 3rem;
    }

    .report-dashboard {
        flex-direction: column;
    }

    .dashboard-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--color-glass-border);
    }

    .dashboard-sidebar ul {
        display: flex;
        overflow-x: auto;
        padding-bottom: 1rem;
    }

    .dashboard-sidebar ul li {
        white-space: nowrap;
    }

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

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .header-cta {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
    }

    .testimonial-slide {
        padding: 0;
    }

    .slider-controls {
        display: none;
    }

    .contact-form .form-row {
        flex-direction: column;
        gap: 0;
    }

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

    .footer-about .logo-link,
    .social-links {
        justify-content: center;
    }

    .contact-info-list li {
        justify-content: center;
    }
}