/* ==========================================================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ========================================================================== */
:root {
    /* Colors */
    --color-primary: #0a172c;
    /* Deep Navy */
    --color-primary-rgb: 10, 23, 44;
    --color-accent: #0050cf;
    /* Karya Blue */
    --color-accent-rgb: 0, 80, 207;
    --color-accent-hover: #003ea1;
    --color-accent-light: #e6f0ff;

    --color-bg-light: #ffffff;
    --color-bg-gray: #f8fafc;
    --color-bg-dark: #071120;
    /* Richer Dark Navy for Flowchart */

    --color-text-dark: #0f172a;
    /* Near Black for headings */
    --color-text-body: #334155;
    /* Slate for readable copy */
    --color-text-light: #64748b;
    /* Light Slate for subtitles */
    --color-border: #e2e8f0;
    /* Cool Gray for lines */
    --color-border-dark: #1e293b;

    /* Fonts */
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Animation Easing */
    --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   BASE & RESET
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-body);
    background-color: var(--color-bg-light);
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s var(--ease-smooth);
}

button,
input,
select,
textarea {
    font-family: inherit;
}

/* Containers */
.container {
    width: 100%;
    max-width: 1200px;
    margin-right: auto;
    margin-left: auto;
    padding-right: 24px;
    padding-left: 24px;
}

/* Section Common Styles */
section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 70px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header.left-aligned {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
}

.section-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-header.white-text .section-title {
    color: #ffffff;
}

.section-description {
    font-size: 1.1rem;
    color: var(--color-text-light);
}

.section-header.white-text .section-description {
    color: #94a3b8;
}

.section-divider {
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
    margin: 24px auto 0;
}

.section-divider.left {
    margin-left: 0;
}

.section-divider.magenta {
    background-color: var(--color-accent);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    border-radius: 50px;
    transition: all 0.3s var(--ease-smooth);
    cursor: pointer;
    border: none;
    outline: none;
}

.btn-primary {
    background-color: var(--color-accent);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(var(--color-accent-rgb), 0.25);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-accent-rgb), 0.35);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-bg-gray);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-cta {
    background-color: transparent;
    color: var(--color-accent);
    border: 1.5px solid var(--color-accent);
    padding: 10px 22px;
}

.btn-cta:hover {
    background-color: var(--color-accent);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(var(--color-accent-rgb), 0.2);
}

/* ==========================================================================
   BOUGAINVILLEA FLOWERS OVERLAY
   ========================================================================== */
.bougainvillea {
    position: fixed;
    pointer-events: none;
    z-index: 5;
    /* Pushed below text and header layers to prevent text blocking */
    opacity: 0.95;
    will-change: transform;
    background-repeat: no-repeat;
    background-size: contain;
}

.bougainvillea-top-left {
    top: 0;
    left: 0;
    width: 250px;
    height: 250px;
    background-image: url('assets/bougainvillea-top-left.png');
    transform-origin: left top;
}

.bougainvillea-top-right {
    top: 0;
    right: 0;
    width: 250px;
    height: 250px;
    background-image: url('assets/bougainvillea-top-right.png');
    transform-origin: right top;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1.5px solid var(--color-border);
    transition: all 0.3s var(--ease-smooth);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

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

.logo-svg {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
}

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

.logo-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: 0.05em;
    line-height: 1;
}

.logo-sub {
    font-size: 0.55rem;
    font-weight: 700;
    color: var(--color-text-light);
    letter-spacing: 0.35em;
    margin-top: 3px;
    line-height: 1;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-body);
    letter-spacing: 0.05em;
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1.5px;
    background-color: var(--color-accent);
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.4s var(--ease-smooth);
}

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

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 102;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
    transition: all 0.3s ease;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding-top: 180px;
    padding-bottom: 0;
    background-color: var(--color-bg-light);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    justify-content: space-between;
}

.hero-container {
    position: relative;
    /* Enabled relative positioning to respect z-index layering */
    flex-grow: 1;
    display: flex;
    align-items: center;
    z-index: 10;
}

.hero-content {
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    margin-top: -40px;
}

.hero-tagline {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 16px;
    display: block;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-body);
    line-height: 1.7;
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.hero-backdrop {
    position: relative;
    width: 100%;
    height: 480px;
    margin-top: 40px;
    overflow: hidden;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center bottom;
    transform: scale(1.02);
    transition: transform 0.8s ease-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom,
            rgba(255, 255, 255, 1) 0%,
            rgba(255, 255, 255, 0) 25%,
            rgba(255, 255, 255, 0) 75%,
            rgba(255, 255, 255, 1) 100%);
    pointer-events: none;
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.services-section {
    background-color: var(--color-bg-gray);
    border-top: 1.5px solid var(--color-border);
    border-bottom: 1.5px solid var(--color-border);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background-color: var(--color-bg-light);
    border: 1.5px solid var(--color-border);
    padding: 40px 32px;
    border-radius: 12px;
    transition: all 0.5s var(--ease-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
    outline: none;
    position: relative;
    overflow: hidden;
}

.service-card > * {
    position: relative;
    z-index: 2;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        250px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
        rgba(var(--color-accent-rgb), 0.08),
        transparent 80%
    );
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.card-icon-container {
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background-color: var(--color-bg-gray);
    margin-bottom: 24px;
    color: var(--color-primary);
    transition: all 0.4s var(--ease-smooth);
}

.service-icon {
    width: 28px;
    height: 28px;
    transition: transform 0.4s var(--ease-smooth);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.card-description {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.card-footer-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: auto;
}

.arrow-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.3s var(--ease-smooth);
}

/* Card Hover States */
.service-card:hover,
.service-card:focus-within {
    transform: translateY(-10px);
    box-shadow: 0 20px 35px -5px rgba(15, 23, 42, 0.08),
        0 8px 12px -6px rgba(15, 23, 42, 0.04);
    border-color: rgba(var(--color-accent-rgb), 0.3);
}

.service-card:hover .card-icon-container,
.service-card:focus-within .card-icon-container {
    background-color: var(--color-accent);
    color: #ffffff;
    transform: scale(1.05);
}

.service-card:hover .service-icon,
.service-card:focus-within .service-icon {
    transform: rotate(5deg) scale(1.05);
}

.service-card:hover .card-footer-link,
.service-card:focus-within .card-footer-link {
    color: var(--color-accent);
}

.service-card:hover .arrow-icon,
.service-card:focus-within .arrow-icon {
    transform: translateX(4px);
}

/* ==========================================================================
   PROCESS SECTION (FLOWCHART)
   ========================================================================== */
.process-section {
    background-color: var(--color-bg-dark);
    color: #ffffff;
    overflow: hidden;
}

.flowchart-container {
    position: relative;
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.flowchart-bg-line {
    position: absolute;
    top: 36px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: repeating-linear-gradient(90deg,
            rgba(var(--color-accent-rgb), 0.15) 0,
            rgba(var(--color-accent-rgb), 0.15) 8px,
            transparent 8px,
            transparent 16px);
    z-index: 1;
}

.flowchart-bg-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            var(--color-accent) 50%,
            transparent);
    background-size: 200% auto;
    animation: flowLineDash 4s linear infinite;
}

@keyframes flowLineDash {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

.flowchart-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    z-index: 2;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    outline: none;
}

.flow-node {
    position: relative;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background-color: #0f1c32;
    border: 2px solid var(--color-border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.4s var(--ease-smooth);
}

.flow-number {
    font-size: 1.15rem;
    font-weight: 700;
    color: #94a3b8;
    z-index: 5;
    transition: color 0.4s var(--ease-smooth);
}

.flow-pulse {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    opacity: 0;
    transform: scale(1);
    transition: all 0.4s var(--ease-smooth);
}

.flow-content-box {
    background-color: #0a172a;
    border: 1px solid var(--color-border-dark);
    padding: 24px;
    border-radius: 8px;
    width: 100%;
    transition: all 0.4s var(--ease-smooth);
}

.flow-content-box h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #ffffff;
}

.flow-content-box p {
    font-size: 0.85rem;
    color: #94a3b8;
    line-height: 1.5;
    margin-bottom: 12px;
}

.flow-tag {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    background-color: rgba(var(--color-accent-rgb), 0.1);
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
}

/* Flowchart Step Hover & Active States */
.flow-step:hover .flow-node,
.flow-step.active .flow-node {
    border-color: var(--color-accent);
    background-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(var(--color-accent-rgb), 0.4);
}

.flow-step:hover .flow-number,
.flow-step.active .flow-number {
    color: #ffffff;
}

.flow-step.active .flow-pulse {
    animation: flowPulse 2s infinite;
}

.flow-step:hover .flow-content-box,
.flow-step.active .flow-content-box {
    border-color: rgba(var(--color-accent-rgb), 0.3);
    background-color: #0e203b;
    transform: translateY(-4px);
    box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.3);
}

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

    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* Flowchart Terminal Panel */
.flowchart-details-panel {
    background-color: #050b14;
    border: 1.5px solid var(--color-border-dark);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    max-width: 800px;
    margin: 20px auto 0;
    width: 100%;
}

.panel-terminal-header {
    background-color: #0b1424;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    border-bottom: 1.5px solid var(--color-border-dark);
}

.terminal-dots {
    display: flex;
    gap: 8px;
}

.terminal-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.terminal-dots span:nth-child(1) {
    background-color: #ef4444;
}

.terminal-dots span:nth-child(2) {
    background-color: #f59e0b;
}

.terminal-dots span:nth-child(3) {
    background-color: #10b981;
}

.terminal-title {
    margin-left: 20px;
    font-family: monospace;
    font-size: 0.75rem;
    color: #64748b;
}

.panel-content {
    padding: 24px;
    font-family: monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.console-line {
    color: #38bdf8;
    margin-bottom: 12px;
}

.console-prompt {
    color: #10b981;
}

.console-output {
    color: #e2e8f0;
}

/* ==========================================================================
   PORTFOLIO SECTION (MOCKUPS)
   ========================================================================== */
.portfolio-section {
    background-color: var(--color-bg-light);
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

/* Portfolio Carousel Wrapper */
.portfolio-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    margin-top: 50px;
    z-index: 5;
}

/* Carousel Container & Track */
.portfolio-carousel-container {
    overflow: hidden;
    width: 100%;
    border-radius: 20px;
    perspective: 1200px;
}

.portfolio-carousel-track {
    position: relative;
    width: 100%;
    transform-style: preserve-3d;
}

/* Slide Container: Stacked layout with 3D transition */
.portfolio-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
    opacity: 0;
    pointer-events: none;
    z-index: 1;
    transform: scale(0.9) translateZ(-150px);
    transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.8s ease, z-index 0s 0.8s;
}

/* Active Slide: Expands on Z-axis with elastic bounce */
.portfolio-slide.active {
    position: relative;
    opacity: 1;
    pointer-events: auto;
    z-index: 3;
    transform: scale(1) translateZ(0);
    transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.8s ease, z-index 0s;
}

/* Outgoing Slide: Shrinks on Z-axis and fades out */
.portfolio-slide.outgoing {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    pointer-events: none;
    z-index: 2;
    transform: scale(0.85) translateZ(-150px);
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.6s ease, z-index 0s 0.6s;
}

/* Stagger Entry Animations for Inner UI Elements */
.portfolio-slide .project-showcase,
.portfolio-slide .project-status,
.portfolio-slide .project-title,
.portfolio-slide .project-subtitle,
.portfolio-slide .project-description,
.portfolio-slide .project-tech-tags,
.portfolio-slide .project-actions {
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: 0ms;
}

/* Transition delays (50ms stagger step) for active slide components */
.portfolio-slide.active .project-showcase {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 100ms;
}

.portfolio-slide.active .project-status {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 150ms;
}

.portfolio-slide.active .project-title {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 200ms;
}

.portfolio-slide.active .project-subtitle {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 250ms;
}

.portfolio-slide.active .project-description {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 300ms;
}

.portfolio-slide.active .project-tech-tags {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 350ms;
}

.portfolio-slide.active .project-actions {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 400ms;
}

/* Slide Grid */
.portfolio-slide-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 30px 60px -15px rgba(15, 23, 42, 0.05),
                0 0 50px rgba(0, 80, 207, 0.02) inset;
    transition: transform 0.5s var(--ease-smooth), box-shadow 0.5s var(--ease-smooth);
}

.portfolio-slide:hover .portfolio-slide-grid {
    transform: translateY(-5px);
    box-shadow: 0 40px 80px -20px rgba(15, 23, 42, 0.08),
                0 0 60px rgba(0, 80, 207, 0.03) inset;
    border-color: rgba(var(--color-accent-rgb), 0.15);
}

@media (min-width: 992px) {
    .portfolio-slide-grid {
        grid-template-columns: 1.1fr 1fr;
        gap: 60px;
        padding: 50px;
    }
}

/* Showcase & Ambient Glow */
.project-showcase {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 300px;
}

@media (min-width: 992px) {
    .project-showcase {
        min-height: 400px;
    }
}

.ambient-glow {
    position: absolute;
    width: 80%;
    height: 80%;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(60px);
    z-index: 1;
    pointer-events: none;
    opacity: 0.6;
    transition: opacity 0.5s ease;
}

/* Project Logo Card - Developer Workspace Mockup */
.project-logo-card {
    position: relative;
    width: 100%;
    max-width: 460px;
    height: 330px;
    background: radial-gradient(circle at 0% 0%, #1e293b 0%, #0f172a 100%);
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.4);
    z-index: 2;
    transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.4s var(--ease-smooth);
}

.project-logo-card:hover {
    transform: scale(1.03) translateY(-4px);
    border-color: rgba(var(--color-accent-rgb), 0.35);
}

.card-header {
    height: 36px;
    background: rgba(15, 23, 42, 0.6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 6px;
}

.card-header .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #eab308; }
.dot.green { background: #22c55e; }

.card-header .tab-title {
    font-family: monospace;
    font-size: 0.75rem;
    color: #64748b;
    margin-left: 12px;
}

.card-body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.logo-floating-wrapper {
    width: 175px;
    height: 175px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.35);
    border: 2px solid rgba(255, 255, 255, 0.15);
    transition: transform 0.5s var(--ease-smooth);
    z-index: 5;
}

.project-logo-card:hover .logo-floating-wrapper {
    transform: scale(1.08) rotate(-2deg);
}

.logo-floating-wrapper.contain-bg {
    background: #ffffff;
}

.logo-floating-wrapper.contain-bg .project-logo-img {
    object-fit: contain;
    padding: 12px;
}

@media (max-width: 576px) {
    .logo-floating-wrapper.contain-bg .project-logo-img {
        padding: 8px;
    }
}

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

.abstract-grid {
    position: absolute;
    inset: 0;
    background-size: 20px 20px;
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px), 
                      linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    z-index: 1;
    pointer-events: none;
}

.abstract-badge {
    position: absolute;
    bottom: 16px;
    left: 16px;
    font-family: monospace;
    font-size: 0.7rem;
    font-weight: 700;
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 4px 10px;
    border-radius: 4px;
    z-index: 3;
    letter-spacing: 0.05em;
}

.abstract-badge.dev-badge {
    color: #ec4899;
    background: rgba(236, 72, 153, 0.1);
    border-color: rgba(236, 72, 153, 0.2);
}

.abstract-tag {
    position: absolute;
    top: 16px;
    right: 16px;
    font-family: monospace;
    font-size: 0.7rem;
    font-weight: 700;
    color: #64748b;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 4px 8px;
    border-radius: 4px;
    z-index: 3;
    text-transform: uppercase;
}

.console-prompt-bg {
    position: absolute;
    top: 50%;
    left: 16px;
    transform: translateY(-50%);
    font-family: monospace;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.05);
    pointer-events: none;
    z-index: 2;
}

@media (max-width: 576px) {
    .project-logo-card {
        height: 250px;
        max-width: 320px;
    }
    .logo-floating-wrapper {
        width: 110px;
        height: 110px;
        border-radius: 16px;
    }
    .abstract-badge, .abstract-tag {
        font-size: 0.6rem;
        padding: 3px 6px;
    }
}

/* Glass reflections */
.screen-reflection {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0) 50%);
    pointer-events: none;
    z-index: 3;
}

/* Project Details Container */
.project-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Status Led Badge */
.project-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.status-completed {
    background-color: rgba(16, 185, 129, 0.1);
    color: #059669;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-inprogress {
    background-color: rgba(236, 72, 153, 0.1);
    color: #db2777;
    border: 1px solid rgba(236, 72, 153, 0.2);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-completed .status-dot {
    background-color: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: pulseGreen 2s infinite;
}

.status-inprogress .status-dot {
    background-color: #ec4899;
    box-shadow: 0 0 8px #ec4899;
    animation: pulseMagenta 2s infinite;
}

@keyframes pulseGreen {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.4; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes pulseMagenta {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.4; }
    100% { transform: scale(1); opacity: 1; }
}

/* Title & Subtitle */
.project-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.project-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: 20px;
}

.project-description {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 28px;
}

/* Tech tags styling */
.project-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 30px;
}

.tech-tag {
    font-size: 0.8rem;
    font-weight: 600;
    color: #475569;
    background-color: #f1f5f9;
    border: 1px solid #e2e8f0;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.3s var(--ease-smooth);
}

.tech-tag:hover {
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    border-color: rgba(var(--color-accent-rgb), 0.2);
    transform: scale(1.05);
}

.btn-portfolio-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
}

.btn-portfolio-cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s var(--ease-smooth);
}

.btn-portfolio-cta:hover svg {
    transform: translateX(4px);
}

/* Carousel Control Buttons (Floating Glassmorphism Arrows) */
.carousel-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s var(--ease-smooth);
    outline: none;
}

.carousel-nav-btn:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #ffffff;
    box-shadow: 0 15px 30px rgba(var(--color-accent-rgb), 0.3);
}

.carousel-nav-btn svg {
    width: 24px;
    height: 24px;
}

.carousel-nav-btn.prev-btn {
    left: -20px;
}

.carousel-nav-btn.next-btn {
    right: -20px;
}

@media (max-width: 1200px) {
    .carousel-nav-btn.prev-btn {
        left: 10px;
    }
    .carousel-nav-btn.next-btn {
        right: 10px;
    }
}

@media (max-width: 576px) {
    .carousel-nav-btn {
        width: 44px;
        height: 44px;
    }
}

/* Indicators (Dots) */
.carousel-dots-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 35px;
    z-index: 5;
    position: relative;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #cbd5e1;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s var(--ease-smooth);
    outline: none;
}

.carousel-dot:hover {
    background-color: #94a3b8;
}

.carousel-dot.active {
    background-color: var(--color-accent);
    width: 32px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(var(--color-accent-rgb), 0.3);
}

/* ==========================================================================
   TEAM SECTION
   ========================================================================== */
.team-section {
    background-color: var(--color-bg-gray);
    border-top: 1.5px solid var(--color-border);
    border-bottom: 1.5px solid var(--color-border);
}

.team-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.team-values {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 40px;
}

.value-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.value-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-bg-light);
    border: 1.5px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    flex-shrink: 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
    transition: all 0.3s var(--ease-smooth);
}

.value-icon svg {
    width: 20px;
    height: 20px;
}

.value-text h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 6px;
}

.value-text p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.value-item:hover .value-icon {
    background-color: var(--color-accent);
    color: #ffffff;
    transform: scale(1.08);
    box-shadow: 0 10px 15px -3px rgba(var(--color-accent-rgb), 0.3);
}

/* ==========================================================================
   INTERACTIVE HORIZONTAL ACCORDION TEAM SHOWCASE
   ========================================================================== */

.team-accordion {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    margin-top: 40px;
}

@media (min-width: 768px) {
    .team-accordion {
        flex-direction: row;
        height: 380px;
        gap: 16px;
    }
}

.accordion-card {
    position: relative;
    border-radius: 16px;
    background: #090e1a;
    border: 1.5px solid #17223b;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.6s var(--ease-smooth);
    cursor: pointer;
}

.accordion-card:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: -2px;
}

@media (min-width: 768px) {
    .accordion-card {
        flex: 1;
        will-change: flex;
    }
}

/* Card Glow Spotlight */
.accordion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        250px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
        rgba(56, 189, 248, 0.12),
        transparent 80%
    );
    z-index: 3;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.accordion-card:hover::before,
.accordion-card:focus-within::before {
    opacity: 1;
}

/* Accordion Expansion Logic (Desktop Only) */
@media (min-width: 768px) {
    .accordion-card:hover,
    .accordion-card:focus-within {
        flex: 2.8;
        border-color: var(--color-accent);
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    }

    .team-accordion:hover .accordion-card:not(:hover),
    .team-accordion:focus-within .accordion-card:not(:focus-within) {
        flex: 0.65;
        opacity: 0.4;
    }
}

/* Code Editor Mockup Banners */
.card-editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #05080f;
    padding: 10px 16px;
    border-bottom: 1px solid #111a2e;
    user-select: none;
}

.tab-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-filename {
    font-family: monospace;
    font-size: 0.8rem;
    color: #94a3b8;
}

.tab-icon {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.dev-icon-go { background: #00add8; box-shadow: 0 0 8px rgba(0, 173, 216, 0.6); }
.dev-icon-python { background: #ffd43b; box-shadow: 0 0 8px rgba(255, 212, 59, 0.6); }
.dev-icon-cpp { background: #00599c; box-shadow: 0 0 8px rgba(0, 89, 156, 0.6); }

.editor-actions {
    display: flex;
    gap: 6px;
}

.editor-actions span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.editor-actions span:nth-child(1) { background: #ef4444; opacity: 0.7; }
.editor-actions span:nth-child(2) { background: #eab308; opacity: 0.7; }
.editor-actions span:nth-child(3) { background: #22c55e; opacity: 0.7; }

.card-main-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    z-index: 2;
}

@media (min-width: 768px) {
    .card-main-content {
        padding: 26px 30px;
        flex-direction: row;
        align-items: center;
        gap: 0;
        width: 100%;
    }
}

/* Inner elements styling */
.card-header-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    position: relative;
    z-index: 2;
    transition: width 0.6s var(--ease-smooth), flex-direction 0.6s var(--ease-smooth), text-align 0.6s var(--ease-smooth);
}

@media (min-width: 768px) {
    .card-header-block {
        width: 100%;
    }

    .accordion-card:hover .card-header-block,
    .accordion-card:focus-within .card-header-block {
        flex-direction: row;
        text-align: left;
        width: 250px;
        flex-shrink: 0;
    }
}

.avatar-wrapper {
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    transition: transform 0.4s var(--ease-smooth);
}

@media (min-width: 768px) {
    .avatar-wrapper {
        width: 100px;
        height: 100px;
        margin-bottom: 12px;
    }

    .accordion-card:hover .avatar-wrapper,
    .accordion-card:focus-within .avatar-wrapper {
        width: 80px;
        height: 80px;
        margin-bottom: 0;
        transform: scale(1.05);
    }
}

.member-avatar {
    width: 100%;
    height: 100%;
}

.avatar-title-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .accordion-card:hover .avatar-title-block,
    .accordion-card:focus-within .avatar-title-block {
        align-items: flex-start;
        text-align: left;
    }
}

.member-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 2px;
}

.member-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: #38bdf8;
}

.member-role {
    font-size: 0.75rem;
    color: #94a3b8;
}

/* Expanded body text container */
.card-body-block {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
    z-index: 2;
}

@media (min-width: 768px) {
    .card-body-block {
        width: 0;
        opacity: 0;
        overflow: hidden;
        margin-left: 0;
        transform: translateX(-15px);
        transition: width 0.6s var(--ease-smooth), transform 0.6s var(--ease-smooth), opacity 0.4s ease, margin-left 0.6s var(--ease-smooth);
    }

    .accordion-card:hover .card-body-block,
    .accordion-card:focus-within .card-body-block {
        width: 380px;
        opacity: 1;
        margin-left: 40px;
        transform: translateX(0);
    }
}

.code-terminal {
    display: flex;
    gap: 14px;
    font-family: 'Fira Code', 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    line-height: 1.5;
    background: #04060b;
    padding: 14px;
    border-radius: 8px;
    border: 1px solid #111a2e;
    width: 100%;
    overflow-x: auto;
}

@media (min-width: 768px) {
    .code-terminal {
        width: 380px;
        flex-shrink: 0;
    }
}

.line-numbers {
    display: flex;
    flex-direction: column;
    text-align: right;
    color: #475569;
    user-select: none;
}

.code-content {
    display: flex;
    flex-direction: column;
    color: #e2e8f0;
}

.code-line {
    white-space: nowrap;
}

/* Syntax highlighting colors */
.code-comment { color: #64748b; font-style: italic; }
.code-keyword { color: #f43f5e; font-weight: 600; }
.code-def { color: #38bdf8; }
.code-string { color: #34d399; }
.code-func { color: #fbbf24; }
.code-type { color: #c084fc; }

.member-desc {
    font-size: 0.9rem;
    color: var(--color-text-body);
    line-height: 1.6;
    margin: 0;
}

.member-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.member-badge {
    background: var(--color-bg-gray);
    color: var(--color-text-body);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.accordion-card:hover .member-badge,
.accordion-card:focus-within .member-badge {
    border-color: rgba(var(--color-accent-rgb), 0.2);
    background: rgba(var(--color-accent-rgb), 0.05);
    color: var(--color-accent);
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-section {
    background-color: var(--color-bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: stretch;
}

.contact-form-container {
    background-color: var(--color-bg-gray);
    border: 1.5px solid var(--color-border);
    padding: 48px;
    border-radius: 12px;
    position: relative;
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.form-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: opacity 0.3s ease;
}

.form-group-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    border-radius: 6px;
    background-color: #ffffff;
    border: 1.5px solid var(--color-border);
    color: var(--color-text-dark);
    outline: none;
    transition: all 0.3s var(--ease-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.08);
}

.error-msg {
    font-size: 0.75rem;
    color: #ef4444;
    display: none;
    margin-top: 4px;
}

.form-group.invalid input,
.form-group.invalid textarea {
    border-color: #ef4444;
}

.form-group.invalid .error-msg {
    display: block;
}

.btn-submit {
    margin-top: 10px;
    align-self: flex-start;
    gap: 10px;
}

.submit-arrow {
    width: 14px;
    height: 14px;
    transition: transform 0.3s var(--ease-smooth);
}

.btn-submit:hover .submit-arrow {
    transform: translateX(4px);
}

/* Success State Styles */
.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 0;
    animation: fadeInUp 0.5s var(--ease-smooth);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.success-icon-container {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background-color: #dcfce7;
    color: #15803d;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.success-icon {
    width: 36px;
    height: 36px;
}

.form-success h3 {
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.form-success p {
    font-size: 1rem;
    color: var(--color-text-light);
    max-width: 400px;
    line-height: 1.6;
    margin-bottom: 32px;
}

.btn-reset-form {
    padding: 10px 24px;
}

/* Contact Info Details & Map */
.contact-info-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.map-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1.5px solid var(--color-border);
    flex-grow: 1;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
    min-height: 280px;
}

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

.map-glow-pin {
    position: absolute;
    left: 56%;
    top: 54%;
    width: 16px;
    height: 16px;
    background-color: var(--color-accent);
    border-radius: 50%;
    border: 2px solid #ffffff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.map-glow-pin::after {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    animation: flowPulse 2.5s infinite;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.detail-card-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.detail-card {
    background-color: var(--color-bg-gray);
    border: 1.5px solid var(--color-border);
    padding: 20px 24px;
    border-radius: 8px;
}

.detail-card h5 {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 6px;
    letter-spacing: 0.05em;
}

.detail-card p {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1.5;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background-color: var(--color-primary);
    color: #ffffff;
    padding-top: 80px;
    border-top: 3px solid var(--color-accent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--color-border-dark);
}

.footer-logo .logo-title {
    color: #ffffff;
}

.footer-logo .logo-sub {
    color: #94a3b8;
}

.about-text {
    font-size: 0.9rem;
    color: #94a3b8;
    line-height: 1.6;
    margin-top: 20px;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: #0f223f;
    border: 1px solid var(--color-border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
}

.social-links a svg {
    width: 18px;
    height: 18px;
}

.social-links a:hover {
    background-color: var(--color-accent);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 12px rgba(var(--color-accent-rgb), 0.2);
}

.footer-col-links h4,
.footer-col-newsletter h4 {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 24px;
}

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

.footer-col-links li {
    margin-bottom: 12px;
}

.footer-col-links a {
    font-size: 0.9rem;
    color: #94a3b8;
}

.footer-col-links a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-col-newsletter p {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 20px;
}

.newsletter-form {
    position: relative;
    display: flex;
    width: 100%;
}

.newsletter-form input {
    width: 100%;
    padding: 12px 18px;
    font-size: 0.9rem;
    border-radius: 50px;
    border: 1px solid var(--color-border-dark);
    background-color: #0b1a30;
    color: #ffffff;
    outline: none;
    padding-right: 50px;
}

.newsletter-form input:focus {
    border-color: var(--color-accent);
}

.newsletter-form button {
    position: absolute;
    right: 4px;
    top: 4px;
    bottom: 4px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--color-accent);
    color: #ffffff;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s;
}

.newsletter-form button svg {
    width: 16px;
    height: 16px;
}

.newsletter-form button:hover {
    background-color: var(--color-accent-hover);
}

.footer-bottom {
    padding: 24px 0;
    background-color: #050d18;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: #64748b;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    font-size: 0.8rem;
    color: #64748b;
}

.footer-bottom-links a:hover {
    color: #ffffff;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1200px) {

    /* Bougainvillea adjust for smaller screens */
    .bougainvillea-top-left,
    .bougainvillea-top-right {
        width: 200px;
        height: 200px;
    }

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

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

    .flowchart-bg-line {
        display: none;
        /* Simplify connectors on tablet/mobile */
    }
}

@media (max-width: 992px) {
    section {
        padding: 80px 0;
    }

    .header-cta {
        display: none;
        /* Hide CTA button in menu bar on tablets */
    }

    .nav-menu {
        display: none;
        /* Handled by burger menu */
    }

    .menu-toggle {
        display: flex;
    }

    /* Mobile Hamburger Menu Active */
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: #ffffff;
        padding: 40px 24px;
        border-bottom: 1.5px solid var(--color-border);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.05);
        gap: 24px;
        z-index: 101;
    }

    .nav-menu.active .nav-link {
        font-size: 1.1rem;
        width: 100%;
        text-align: center;
    }

    .hero-section {
        padding-top: 140px;
        min-height: auto;
    }

    .hero-content {
        margin-top: 0;
        text-align: center;
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-backdrop {
        height: 350px;
    }

    .flowchart-steps {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .flow-step {
        flex-direction: row;
        text-align: left;
        gap: 20px;
    }

    .flow-node {
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .mockups-showcase {
        height: 380px;
    }

    .team-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 768px) {

    .bougainvillea-top-left,
    .bougainvillea-top-right {
        width: 140px;
        height: 140px;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-actions .btn {
        width: 100%;
    }

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

    .form-group-row,
    .detail-card-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .contact-form-container {
        padding: 32px 24px;
    }

    /* Device Mockups stacking for small screens */
    .mockups-showcase {
        height: 250px;
    }

    .device-laptop {
        width: 80%;
        left: 10%;
    }

    .device-tablet,
    .device-mobile,
    .device-tag {
        display: none;
        /* Hide sub-mockups on small mobile to avoid cramped layouts */
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom-container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* ==========================================================================
   CHATBOT WIDGET
   ========================================================================== */
.chatbot-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    font-family: var(--font-body);
}

.chatbot-toggle-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-accent);
    color: #ffffff;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0, 80, 207, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s var(--ease-smooth);
}

.chatbot-toggle-btn:hover {
    transform: scale(1.05);
    background-color: var(--color-accent-hover);
    box-shadow: 0 12px 30px rgba(0, 80, 207, 0.4);
}

.chatbot-toggle-btn svg {
    width: 28px;
    height: 28px;
}

.chatbot-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 360px;
    height: 500px;
    background-color: #ffffff;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.15);
    border: 1.5px solid var(--color-border);
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: chatOpen 0.4s var(--ease-smooth);
}

@keyframes chatOpen {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.chatbot-header {
    background-color: var(--color-primary);
    color: #ffffff;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-border-dark);
}

.chatbot-title-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chatbot-avatar {
    width: 32px;
    height: 32px;
    border-radius: 5px;
}

.chatbot-title-container h4 {
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.2;
}

.status-indicator {
    font-size: 0.7rem;
    color: #10b981;
    display: flex;
    align-items: center;
    gap: 4px;
}

.status-indicator::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #10b981;
    border-radius: 50%;
}

.chatbot-close-btn {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s;
}

.chatbot-close-btn:hover {
    color: #ffffff;
}

.chatbot-body {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: var(--color-bg-gray);
}

.chat-message {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.85rem;
    line-height: 1.5;
    animation: msgIn 0.3s var(--ease-smooth);
}

@keyframes msgIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.bot-message {
    background-color: #ffffff;
    color: var(--color-text-body);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    border: 1px solid var(--color-border);
}

.user-message {
    background-color: var(--color-accent);
    color: #ffffff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
    box-shadow: 0 4px 10px rgba(0, 80, 207, 0.15);
}

.chatbot-quick-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 20px;
    background-color: #ffffff;
    border-top: 1px solid var(--color-border);
}

.quick-opt-chip {
    background-color: var(--color-bg-gray);
    border: 1px solid var(--color-border);
    color: var(--color-text-body);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s var(--ease-smooth);
}

.quick-opt-chip:hover {
    background-color: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.chatbot-input-container {
    display: flex;
    padding: 12px 20px;
    background-color: #ffffff;
    border-top: 1px solid var(--color-border);
    align-items: center;
    gap: 12px;
}

.chatbot-input-container input {
    flex-grow: 1;
    border: none;
    outline: none;
    font-size: 0.85rem;
    color: var(--color-text-dark);
}

.chatbot-send-btn {
    background: transparent;
    border: none;
    color: var(--color-accent);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s;
}

.chatbot-send-btn:hover {
    color: var(--color-accent-hover);
}

.chatbot-send-btn svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 480px) {
    .chatbot-window {
        width: calc(100vw - 40px);
        height: 400px;
        right: -10px;
        bottom: 70px;
    }
}

/* Select pulse animation for form integration */
@keyframes selectPulse {
    0% {
        border-color: var(--color-accent);
        box-shadow: 0 0 0 0px rgba(var(--color-accent-rgb), 0.5);
    }
    50% {
        border-color: var(--color-accent);
        box-shadow: 0 0 0 8px rgba(var(--color-accent-rgb), 0.25);
    }
    100% {
        border-color: var(--color-border);
        box-shadow: 0 0 0 0px rgba(var(--color-accent-rgb), 0);
    }
}

.select-pulse {
    animation: selectPulse 1s ease-in-out;
}

/* ==========================================================================
   DYNAMIC PREMIUM DYNAMICS (BLOBS, WAVES, STAGGER EFFECTS)
   ========================================================================== */

/* 1. Logo Wave Sway Animation */
@keyframes waveSway1 {
    0%, 100% {
        transform: translate(0, 0) scaleY(1);
    }
    50% {
        transform: translate(-3px, 1px) scaleY(0.95);
    }
}

@keyframes waveSway2 {
    0%, 100% {
        transform: translate(0, 0) scaleY(1);
    }
    50% {
        transform: translate(3px, -1px) scaleY(1.05);
    }
}

.logo-wave {
    transform-origin: center;
    transition: transform 0.5s ease;
}

.logo:hover .logo-wave-1,
.footer-logo:hover .logo-wave-1,
.chatbot-avatar:hover .logo-wave-1 {
    animation: waveSway1 2s ease-in-out infinite;
}

.logo:hover .logo-wave-2,
.footer-logo:hover .logo-wave-2,
.chatbot-avatar:hover .logo-wave-2 {
    animation: waveSway2 2.2s ease-in-out infinite;
}

/* Default slow wave motion */
.logo-wave-1 {
    animation: waveSway1 6s ease-in-out infinite;
}
.logo-wave-2 {
    animation: waveSway2 7s ease-in-out infinite;
}

/* 2. Floating Ambient Glow Blobs */
.ambient-glow-blob {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.45;
    z-index: 0;
    pointer-events: none;
    transition: all 0.5s ease;
}

.blob-1 {
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.12) 0%, rgba(255, 255, 255, 0) 70%);
    top: 10%;
    left: -150px;
    animation: floatBlob1 25s ease-in-out infinite alternate;
}

.blob-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.08) 0%, rgba(255, 255, 255, 0) 70%);
    bottom: 20%;
    right: -250px;
    animation: floatBlob2 35s ease-in-out infinite alternate;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(217, 27, 92, 0.05) 0%, rgba(255, 255, 255, 0) 70%);
    top: 50%;
    left: 45%;
    animation: floatBlob3 20s ease-in-out infinite alternate;
}

@keyframes floatBlob1 {
    0% {
        transform: translate(0, 0) scale(1) rotate(0deg);
    }
    100% {
        transform: translate(120px, 80px) scale(1.15) rotate(90deg);
    }
}

@keyframes floatBlob2 {
    0% {
        transform: translate(0, 0) scale(1.1) rotate(0deg);
    }
    100% {
        transform: translate(-150px, -120px) scale(0.9) rotate(-120deg);
    }
}

@keyframes floatBlob3 {
    0% {
        transform: translate(0, 0) scale(0.9) rotate(0deg);
    }
    100% {
        transform: translate(-80px, 100px) scale(1.2) rotate(60deg);
    }
}

/* Body context */
body {
    position: relative;
    overflow-x: hidden;
}

/* 3. Staggered Animations */
.stagger-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth);
}

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