@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Fira+Code:wght@400;500;600&display=swap');

:root {
    --bg-primary: #05070f;
    --bg-secondary: #0c0f1d;
    --bg-terminal: #070913;
    --accent-blue: #0ea5e9;
    --accent-purple: #a855f7;
    --accent-green: #10b981;
    --accent-red: #f43f5e;
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #4b5563;
    --border-glow: rgba(14, 165, 233, 0.15);
    --border-glass: rgba(255, 255, 255, 0.06);
    --bg-glass: rgba(10, 12, 30, 0.7);
    --font-sans: 'Outfit', sans-serif;
    --font-mono: 'Fira Code', monospace;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-blue) var(--bg-primary);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
}

body {
    overflow-x: hidden;
    line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--accent-blue);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-purple);
}

/* Background Grids & Animations */
.tech-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    background: radial-gradient(circle at 50% 50%, #0d122b 0%, var(--bg-primary) 70%);
    overflow: hidden;
}

.tech-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 200%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    transform: perspective(500px) rotateX(60deg) translateY(-10%);
    animation: gridScroll 40s linear infinite;
    opacity: 0.4;
    transform-origin: top center;
}

@keyframes gridScroll {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(-100px); }
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.15;
    pointer-events: none;
    animation: orbFloat 25s infinite alternate;
}

.orb-1 {
    top: 10%;
    left: 20%;
    width: 40vw;
    height: 40vw;
    background: var(--accent-blue);
}

.orb-2 {
    bottom: 10%;
    right: 15%;
    width: 35vw;
    height: 35vw;
    background: var(--accent-purple);
    animation-delay: -5s;
}

.orb-3 {
    top: 40%;
    left: 50%;
    width: 30vw;
    height: 30vw;
    background: var(--accent-green);
    animation-delay: -10s;
}

@keyframes orbFloat {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 40px) scale(1.15); }
}

/* Glassmorphism Common Layouts */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    transition: var(--transition);
}

.glass-panel:hover {
    border-color: rgba(14, 165, 233, 0.25);
    box-shadow: 0 12px 40px rgba(14, 165, 233, 0.05);
}

/* Container */
.container {
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: transparent;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

header .container {
    max-width: 1600px;
}

header.scrolled {
    background: rgba(5, 7, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    padding: 8px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.35rem;
    font-weight: 900;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.5px;
    white-space: nowrap;
}

.logo span {
    color: var(--accent-blue);
    position: relative;
    white-space: nowrap;
}

.logo span::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
}

.nav-links {
    display: flex;
    gap: 24px;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    padding: 4px 0;
    white-space: nowrap;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-blue);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}

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

.nav-btn {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 99px;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.2);
    transition: var(--transition);
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    background: none;
    border: none;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 64px;
    align-items: center;
}

.profile-pic-container {
    margin-bottom: 20px;
}

.profile-pic-frame {
    position: relative;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    padding: 4px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.3);
    overflow: visible;
    transition: var(--transition);
}

.profile-pic-frame:hover {
    transform: scale(1.05) rotate(3deg);
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
}

.profile-pic-frame img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #05060b;
}

.profile-status-dot {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #10b981;
    border: 3px solid #05060b;
    box-shadow: 0 0 10px #10b981;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(14, 165, 233, 0.05);
    border: 1px solid var(--border-glow);
    color: var(--accent-blue);
    padding: 8px 18px;
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #fff 30%, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-blue);
    height: 40px;
    margin-bottom: 24px;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 550px;
}

.hero-info {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 28px;
    margin-bottom: 36px;
}

.hero-info-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.hero-info-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-blue);
}

.hero-info-label i {
    font-size: 0.7rem;
    color: var(--accent-blue);
}

.hero-info-value {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-primary);
    padding-left: 2px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 99px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: #fff;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(14, 165, 233, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

/* Terminal Component */
.terminal-window {
    width: 100%;
    max-width: 500px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    background: var(--bg-terminal);
}

.terminal-header {
    background: #141724;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.terminal-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.btn-close { background: #ff5f56; }
.btn-minimize { background: #ffbd2e; }
.btn-maximize { background: #27c93f; }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.terminal-body {
    padding: 24px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: #38bdf8;
    height: 320px;
    overflow-y: auto;
}

.terminal-output {
    margin-bottom: 12px;
    line-height: 1.5;
}

.terminal-prompt {
    display: flex;
    align-items: center;
    gap: 8px;
}

.prompt-symbol {
    color: var(--accent-green);
}

.terminal-input {
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    width: 100%;
    outline: none;
}

/* Sections General */
.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-tag {
    color: var(--accent-blue);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
}

/* About Me */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.stat-card {
    text-align: center;
    padding: 24px 16px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent-blue);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Stack Section */
.stack-categories {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.stack-tab {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    padding: 10px 20px;
    border-radius: 99px;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.stack-tab.active, .stack-tab:hover {
    background: rgba(14, 165, 233, 0.1);
    border-color: var(--accent-blue);
    color: var(--text-primary);
}

.stack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 20px;
}

.tech-item {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 20px 12px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.tech-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 25px rgba(14, 165, 233, 0.1);
}

.tech-icon {
    font-size: 2.2rem;
    color: var(--accent-blue);
}

.tech-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Career Timeline & Stats Dashboard */
.career-stats-dashboard {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 56px;
}

.career-stat-card {
    text-align: center;
    padding: 24px 16px;
}

.career-stat-card h3 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent-blue);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
}

.career-stat-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.observability-roadmap {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0;
}

.roadmap-line {
    position: absolute;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-blue) 0%, var(--accent-purple) 50%, rgba(255,255,255,0.05) 100%);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1px;
    box-shadow: 0 0 10px rgba(14, 165, 233, 0.2);
}

.timeline-dynamic {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 10px 40px;
    box-sizing: border-box;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item.left {
    left: 0;
    text-align: right;
}

.timeline-item.right {
    left: 50%;
    text-align: left;
}

/* Connectors / Node Dots */
.timeline-item::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    background: var(--bg-primary);
    border: 3px solid var(--accent-blue);
    border-radius: 50%;
    top: 24px;
    z-index: 2;
    transition: var(--transition);
}

.timeline-item.left::after {
    right: -8px;
}

.timeline-item.right::after {
    left: -8px;
}

.timeline-item:hover::after {
    background: var(--accent-purple);
    border-color: var(--accent-purple);
    box-shadow: 0 0 12px var(--accent-purple);
    transform: scale(1.2);
}

/* Timeline Content Card */
.timeline-content {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 28px;
    transition: var(--transition);
    position: relative;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.timeline-content:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.1);
    transform: translateY(-4px);
}

.timeline-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.timeline-item.left .timeline-meta-row {
    flex-direction: row-reverse;
}

.timeline-date {
    color: var(--accent-blue);
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.timeline-chapter-badge {
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.2);
    color: var(--accent-purple);
    padding: 4px 12px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.timeline-role {
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 4px;
}

.timeline-company {
    font-size: 1.05rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 16px;
}

.timeline-highlights-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.timeline-item.left .timeline-highlights-row {
    justify-content: flex-end;
}

.timeline-highlight-tag {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--accent-blue);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.timeline-details-header {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.timeline-details {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.timeline-details li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.timeline-item.left .timeline-details li {
    padding-left: 0;
    padding-right: 18px;
}

.timeline-details li::before {
    content: '❯';
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-size: 0.7rem;
}

.timeline-item.left .timeline-details li::before {
    left: auto;
    right: 0;
    content: '❮';
}

.timeline-skills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 16px;
}

.timeline-item.left .timeline-skills-row {
    justify-content: flex-end;
}

.timeline-skill-badge {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: var(--font-mono);
}

/* Certifications & Education */
.certs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.cert-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cert-icon {
    font-size: 2rem;
    color: var(--accent-purple);
}

.cert-year {
    color: var(--accent-blue);
    font-weight: 700;
    font-size: 0.85rem;
}

.cert-title {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.4;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* Premium Service Cards */
.service-card {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: var(--transition);
    height: 100%;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.12);
    transform: translateY(-6px);
}

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

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

.service-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-card-icon {
    font-size: 2.2rem;
    color: var(--accent-blue);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.service-category-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-purple);
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.15);
    padding: 4px 10px;
    border-radius: 99px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-card-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: #fff;
}

.service-card-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    flex-grow: 1;
}

.service-techs-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.service-tech-badge {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-family: var(--font-mono);
}

.service-footer {
    border-top: 1px solid var(--border-glass);
    padding-top: 16px;
    margin-top: 10px;
}

.service-cta-btn {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.service-cta-btn:hover {
    color: var(--accent-purple);
    transform: translateX(4px);
}

/* Service Filter Tabs */
.service-tab {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    padding: 10px 20px;
    border-radius: 99px;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.88rem;
    transition: var(--transition);
}

.service-tab.active, .service-tab:hover {
    background: rgba(14, 165, 233, 0.1);
    border-color: var(--accent-blue);
    color: var(--text-primary);
}

/* Projects / Labs */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

.project-card {
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.project-header {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.project-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(14, 165, 233, 0.85);
    backdrop-filter: blur(8px);
    color: #fff;
    padding: 4px 12px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
}

.project-body {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.project-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.project-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    flex-grow: 1;
}

.project-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-glass);
    padding-top: 16px;
    margin-top: 12px;
}

.project-link {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.project-link:hover {
    color: var(--accent-purple);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(14, 165, 233, 0.05);
    border: 1px solid var(--border-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-blue);
    font-size: 1.2rem;
}

.contact-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
}

.contact-form-panel {
    padding: 40px;
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 14px 18px;
    color: #fff;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 15px rgba(14, 165, 233, 0.1);
}

textarea.form-control {
    height: 120px;
    resize: none;
}

.form-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

/* Footer */
footer {
    background: #020307;
    border-top: 1px solid var(--border-glass);
    padding: 80px 0 40px 0;
    position: relative;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 60px;
}

.footer-qr-wrapper {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    padding: 12px;
    border-radius: 12px;
    display: inline-block;
    transition: var(--transition);
}

.footer-qr-wrapper:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 0 15px rgba(14, 165, 233, 0.2);
    transform: translateY(-3px);
}

.footer-qr-img {
    width: 140px;
    height: 140px;
    display: block;
    border-radius: 6px;
}

.footer-quote {
    font-family: var(--font-mono);
    color: var(--accent-blue);
    font-size: 1.1rem;
    margin-top: 16px;
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.social-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent-blue);
    background: rgba(14, 165, 233, 0.1);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid var(--border-glass);
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Floating Elements */
.whatsapp-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 99;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-info {
        justify-content: center;
    }
    .hero-actions {
        justify-content: center;
    }
    .terminal-window {
        margin: 0 auto;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .roadmap-line {
        left: 31px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
        text-align: left !important;
    }
    .timeline-item.left {
        left: 0%;
    }
    .timeline-item.right {
        left: 0%;
    }
    .timeline-item::after {
        left: 23px !important;
        right: auto !important;
    }
    .timeline-item.left .timeline-meta-row,
    .timeline-item.left .timeline-highlights-row,
    .timeline-item.left .timeline-skills-row {
        flex-direction: row !important;
        justify-content: flex-start !important;
    }
    .timeline-item.left .timeline-details li {
        padding-left: 18px !important;
        padding-right: 0 !important;
        text-align: left !important;
    }
    .timeline-item.left .timeline-details li::before {
        left: 0 !important;
        right: auto !important;
        content: '❯' !important;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(3, 4, 8, 0.98);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        z-index: 999;
        gap: 32px;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease, transform 0.3s ease;
        transform: translateY(-20px);
        padding: 40px;
    }
    
    .nav-links.active {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .menu-toggle {
        display: flex;
        position: relative;
        z-index: 1000;
    }

    /* Hamburger to X animation */
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .nav-actions .nav-btn {
        display: none !important;
    }

    .logo {
        font-size: 1.15rem;
    }

    /* Cloud providers sub icons mobile sizing & spacing to prevent horizontal overflow */
    .cloud-provider-expandable.expanded .cloud-sub-icon {
        transform: translate(-50%, -50%) rotate(calc(var(--i) * 360deg / var(--total))) translate(75px) rotate(calc(var(--i) * -360deg / var(--total))) scale(0.9);
    }
    .cloud-sub-icon {
        width: 50px;
        height: 50px;
    }
    .cloud-sub-icon i {
        font-size: 0.95rem;
        margin-bottom: 0;
    }
    .cloud-sub-icon small {
        font-size: 0.45rem;
    }
}

@media (max-width: 576px) {
    .logo {
        font-size: 1rem;
    }
    .hero-subtitle {
        font-size: 1.4rem;
        height: auto;
        min-height: 40px;
    }
}

.cert-banner-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

@media (max-width: 576px) {
    .cert-banner-footer {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

/* Certifications Dashboard & Interactive Section */
.certs-dashboard {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

.certs-stats-panel {
    text-align: center;
    padding: 24px;
}

.certs-stats-panel h3 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent-blue);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
}

.certs-stats-panel p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cert-search-wrapper {
    margin-bottom: 32px;
}

.cert-search-input {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    display: block;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: 99px;
    padding: 14px 24px;
    color: #fff;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}

.cert-search-input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.15);
}

.cert-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.cert-tab {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    padding: 8px 18px;
    border-radius: 99px;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.85rem;
    transition: var(--transition);
}

.cert-tab.active, .cert-tab:hover {
    background: rgba(168, 85, 247, 0.1);
    border-color: var(--accent-purple);
    color: var(--text-primary);
}

.cert-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.cert-vendor-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-purple);
    font-size: 1.1rem;
}

.cert-card-vendor {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.cert-card-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.cert-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 12px;
    height: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.cert-card-id {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-blue);
    background: rgba(14, 165, 233, 0.05);
    padding: 6px 12px;
    border-radius: 6px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 16px;
    border: 1px solid rgba(14, 165, 233, 0.1);
}

.cert-skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cert-skill-badge {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
}

@media (max-width: 992px) {
    .certs-dashboard {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 576px) {
    .certs-dashboard {
        grid-template-columns: 1fr 1fr;
    }
}

/* Page Boot Loader Styles */
.intro-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #030408;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.intro-loader.fade-out {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.loader-console {
    width: 100%;
    max-width: 600px;
    background: rgba(10, 12, 22, 0.95);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.8), 0 0 40px rgba(16, 185, 129, 0.1);
    font-family: var(--font-mono);
    font-size: 0.92rem;
    line-height: 1.6;
    color: #e2e8f0;
}

.loader-line {
    margin-bottom: 12px;
}

.loader-pfx {
    color: var(--accent-green);
    font-weight: 700;
}

.loader-progress-container {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    margin-top: 24px;
    overflow: hidden;
}

.loader-progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-blue));
    animation: loaderProgress 1.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes loaderProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* Scroll Progress Bar */
.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    z-index: 100000;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
    width: 0%;
    transition: width 0.1s ease-out;
    box-shadow: 0 0 10px rgba(14, 165, 233, 0.4);
}

/* CI/CD Observability Widget */
.pipeline-widget {
    margin-top: 24px;
    padding: 20px 24px;
    border-radius: 12px;
    border: 1px solid var(--border-glass);
    background: rgba(10, 12, 22, 0.6);
    backdrop-filter: blur(12px);
    width: 100%;
    max-width: 500px;
}

.pipeline-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.pipeline-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--accent-green);
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pulsing-green-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-green);
    animation: pipelinePulse 1.5s infinite ease-in-out;
}

@keyframes pipelinePulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.5; }
}

.pipeline-flow {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pipeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
}

.pipeline-step i {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.pipeline-step.active i {
    background: rgba(14, 165, 233, 0.08);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    box-shadow: 0 0 15px rgba(14, 165, 233, 0.2);
}

.pipeline-connector {
    flex-grow: 1;
    height: 2px;
    background: rgba(255, 255, 255, 0.05);
    margin: 0 10px;
    position: relative;
}

.pipeline-connector.active {
    background: var(--accent-blue);
    box-shadow: 0 0 8px var(--accent-blue);
}

.pipeline-connector.pulsing::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 40%;
    background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
    animation: flowProgress 1.5s infinite linear;
}

@keyframes flowProgress {
    0% { left: -10%; }
    100% { left: 110%; }
}

/* Mouse-Reactive Background Cards Glow Overlay */
.service-card, .cert-card, .project-card, .timeline-content {
    background: radial-gradient(400px circle at var(--mouse-x, 0px) var(--mouse-y, 0px), rgba(14, 165, 233, 0.04), transparent 45%), var(--bg-glass);
}

/* Scroll-Based Dynamic Reveal Animations & Micro-Interactions */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
    filter: blur(5px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s ease-out;
    will-change: opacity, transform, filter;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
}

/* Hover Micro-Interactions */
.project-card, .service-card, .cert-card, .tech-item {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease, filter 0.3s ease;
}

.project-card:hover, .service-card:hover, .cert-card:hover, .tech-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 255, 65, 0.15);
    filter: brightness(1.1);
}

/* Accessibility Focus States */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
    outline: 2px solid var(--accent-blue);
    outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
    .reveal-on-scroll {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* Language Switcher Button */
.lang-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 99px;
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-sans);
}

.lang-btn:hover {
    border-color: var(--accent-blue);
    background: rgba(14, 165, 233, 0.08);
    box-shadow: 0 0 10px rgba(14, 165, 233, 0.2);
}

.lang-btn .flag-icon {
    font-size: 1.1rem;
    line-height: 1;
}

.lang-btn .lang-text {
    letter-spacing: 0.5px;
}

/* Generic Cloud Provider Expandable */
.cloud-provider-expandable {
    position: relative;
    cursor: pointer;
    z-index: 10;
}
.cloud-provider-expandable.expanded {
    z-index: 20;
    box-shadow: 0 0 30px var(--provider-color, rgba(255, 153, 0, 0.4));
    border-color: var(--provider-border-color, #ff9900);
}

.cloud-sub-icons {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    pointer-events: none;
    z-index: -1;
}

.cloud-provider-expandable.expanded .cloud-sub-icons {
    pointer-events: auto;
    z-index: 10;
}

.cloud-sub-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    background: var(--bg-glass);
    border: 1px solid var(--provider-border-color, rgba(255, 153, 0, 0.5));
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--provider-border-color, #ff9900);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.cloud-sub-icon i {
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.cloud-sub-icon small {
    font-size: 0.55rem;
    color: var(--text-primary);
    font-weight: 600;
    text-align: center;
    line-height: 1.1;
}

.cloud-provider-expandable.expanded .cloud-sub-icon {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(calc(var(--i) * 360deg / var(--total))) translate(130px) rotate(calc(var(--i) * -360deg / var(--total))) scale(1);
}

/* Specific Provider Colors */
#aws-btn-expandable {
    --provider-color: rgba(255, 153, 0, 0.4);
    --provider-border-color: #ff9900;
}
#azure-btn-expandable {
    --provider-color: rgba(0, 137, 214, 0.4);
    --provider-border-color: #0089d6;
}
#gcp-btn-expandable {
    --provider-color: rgba(66, 133, 244, 0.4);
    --provider-border-color: #ea4335;
}

/* --- Certifications Modal & Card --- */

.certifications-summary-wrapper {
    margin-top: 48px;
    display: flex;
    justify-content: center;
}

.cert-summary-card {
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.cert-summary-card:hover {
    transform: translateY(-5px);
    border-color: rgba(66, 133, 244, 0.4);
}

.certs-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 6, 11, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.certs-modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

body.modal-open {
    overflow: hidden;
}

.certs-modal-container {
    background: rgba(20, 25, 35, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    width: 90%;
    max-width: 1200px;
    height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.certs-modal-overlay.active .certs-modal-container {
    transform: scale(1) translateY(0);
}

.certs-modal-header {
    padding: 24px 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 15, 25, 0.5);
}

.certs-modal-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.certs-modal-subtitle {
    margin: 4px 0 0 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.certs-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.certs-modal-close:hover {
    color: var(--text-primary);
}

.certs-modal-toolbar {
    padding: 20px 32px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    background: rgba(15, 20, 30, 0.5);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.certs-modal-search-wrapper {
    flex: 1;
    min-width: 250px;
    position: relative;
    display: flex;
    align-items: center;
}

.certs-modal-search-wrapper i {
    position: absolute;
    left: 16px;
    color: var(--text-secondary);
}

.certs-modal-search-wrapper input {
    width: 100%;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-primary);
    padding: 12px 16px 12px 40px;
    border-radius: 8px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.certs-modal-search-wrapper input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.certs-modal-select {
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: 8px;
    font-family: inherit;
    cursor: pointer;
    outline: none;
}

.certs-modal-filters {
    padding: 16px 32px;
    display: flex;
    gap: 8px;
    flex-wrap: nowrap;
    overflow-x: auto;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.certs-modal-filters::-webkit-scrollbar {
    height: 6px;
}
.certs-modal-filters::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
    border-radius: 3px;
}

.cert-filter-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.cert-filter-btn:hover {
    background: rgba(255,255,255,0.1);
    color: var(--text-primary);
}

.cert-filter-btn.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.certs-modal-body {
    padding: 32px;
    overflow-y: auto;
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.cert-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.cert-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255,255,255,0.15);
}

.cert-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cert-card-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: #fff;
    padding: 4px;
    object-fit: contain;
}

.cert-card-provider {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cert-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

.cert-card-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-width: 100%;
}

.cert-credential-wrapper {
    display: flex;
    align-items: center;
    gap: 4px;
    max-width: 100%;
}

.cert-card-id {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
    max-width: calc(100% - 25px);
}

.cert-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
    padding-top: 12px;
}

.cert-card-tag {
    background: rgba(255,255,255,0.05);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.cert-card-action {
    margin-top: 12px;
}

.cert-card-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 8px 0;
    background: rgba(255,255,255,0.05);
    color: var(--text-primary);
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background 0.3s ease;
}

.cert-card-btn:hover {
    background: var(--primary-color);
    color: #fff;
}

.certs-loading-spinner {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .cert-banner-divider {
        display: none !important;
    }
}