/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --cream: #f5efe6;
    --beige: #e8dcc4;
    --brown: #8b6f47;
    --dark-brown: #5d4e37;
    --orange: #d17842;
    --light-orange: #e89b6d;
    --text-dark: #2c2416;
    --text-light: #6b5d4f;
    --white: #ffffff;
    --terminal-bg: #1e1e1e;
    --terminal-green: #4ec9b0;
    --terminal-yellow: #dcdcaa;
    --terminal-comment: #6a9955;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--cream);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: var(--cream);
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--dark-brown);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.download-cv {
    background-color: var(--orange);
    color: var(--white);
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.download-cv:hover {
    background-color: var(--dark-brown);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(209, 120, 66, 0.3);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem 2rem;
    position: relative;
    overflow: hidden;
}

/* Abstract Background Animation */
.abstract-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
    animation: float-shape 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #d17842 0%, #e89b6d 100%);
    top: -100px;
    left: -100px;
    animation-duration: 25s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #8b6f47 0%, #c4a574 100%);
    top: 20%;
    right: -50px;
    animation-duration: 30s;
    animation-delay: -5s;
}

.shape-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #e89b6d 0%, #d17842 100%);
    bottom: -150px;
    right: 10%;
    animation-duration: 35s;
    animation-delay: -10s;
}

.shape-4 {
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, #c4a574 0%, #8b6f47 100%);
    bottom: 20%;
    left: 5%;
    animation-duration: 28s;
    animation-delay: -15s;
}

.shape-5 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    top: 40%;
    left: -100px;
    animation-duration: 32s;
    animation-delay: -8s;
}

.shape-6 {
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, #e89b6d 0%, #c4a574 100%);
    top: 60%;
    right: 20%;
    animation-duration: 27s;
    animation-delay: -12s;
}

@keyframes float-shape {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(30px, -30px) rotate(90deg) scale(1.1);
    }
    50% {
        transform: translate(-20px, 20px) rotate(180deg) scale(0.9);
    }
    75% {
        transform: translate(40px, 40px) rotate(270deg) scale(1.05);
    }
}

.hero-container {
    max-width: 800px;
    text-align: center;
    position: relative;
    z-index: 10;
}

.gradient-icon {
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    padding: 2rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(209, 120, 66, 0.4);
}

.gradient-icon i {
    color: var(--white);
    font-size: 4rem;
}

.gradient-icon-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    border-radius: 50%;
    margin-right: 0.5rem;
}

.gradient-icon-inline i {
    color: var(--white);
    font-size: 0.9rem;
}

.gradient-icon-large {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #d17842 0%, #e89b6d 100%);
    border-radius: 50%;
    margin-bottom: 1rem;
}

.gradient-icon-large i {
    color: var(--white);
    font-size: 2.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--dark-brown);
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

/* Terminal */
.terminal {
    background: var(--terminal-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
}

.terminal-header {
    background: #323233;
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.terminal-dot.red {
    background: #ff5f56;
}

.terminal-dot.yellow {
    background: #ffbd2e;
}

.terminal-dot.green {
    background: #27c93f;
}

.terminal-title {
    margin-left: auto;
    color: #8b8b8b;
    font-size: 0.85rem;
}

.terminal-body {
    padding: 1.5rem;
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
}

.terminal-line {
    margin-bottom: 0.5rem;
}

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

.terminal-command {
    color: var(--terminal-yellow);
    margin-left: 0.5rem;
}

.terminal-output {
    margin-left: 1rem;
    margin-bottom: 1rem;
}

.terminal-comment {
    color: var(--terminal-comment);
}

/* Social Sidebar */
.social-sidebar {
    position: fixed;
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 100;
}

.social-icon {
    width: 45px;
    height: 45px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-brown);
    font-size: 1.2rem;
    text-decoration: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--orange);
    color: var(--white);
    transform: scale(1.1);
}

/* Section Styles */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-brown);
    margin-bottom: 3rem;
    text-align: center;
}

/* About Section */
.about-section {
    background: var(--beige);
    padding: 4rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.2rem;
    color: var(--text-light);
    line-height: 1.8;
}

.about-details {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--cream);
    border-radius: 12px;
    border-left: 4px solid var(--orange);
}

.about-details p {
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.about-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.tag {
    background: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--dark-brown);
    border: 2px solid var(--orange);
}

.about-quote {
    margin-top: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(209, 120, 66, 0.1) 0%, rgba(139, 111, 71, 0.1) 100%);
    border-left: 4px solid var(--orange);
    border-radius: 12px;
    position: relative;
}

.quote-icon {
    color: var(--orange);
    font-size: 2rem;
    opacity: 0.3;
    margin-bottom: 1rem;
}

.quote-text {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--dark-brown);
    line-height: 1.8;
    margin-bottom: 1rem;
    font-weight: 500;
}

.quote-author {
    text-align: right;
    color: var(--text-light);
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
}

.about-cta {
    margin-top: 2rem;
    text-align: center;
}

.cv-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--orange) 0%, var(--brown) 100%);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(209, 120, 66, 0.3);
    position: relative;
    overflow: hidden;
}

.cv-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.cv-btn:hover::before {
    width: 300px;
    height: 300px;
}

.cv-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(209, 120, 66, 0.5);
}

.cv-btn i {
    font-size: 1.2rem;
    position: relative;
    z-index: 1;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Profile Container with Animations */
.profile-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
    transform-style: preserve-3d;
}

/* Orbiting Rings */
.orbit-ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid transparent;
    animation: orbit 10s linear infinite;
}

.ring-1 {
    width: 250px;
    height: 250px;
    border-top-color: rgba(209, 120, 66, 0.3);
    border-right-color: rgba(209, 120, 66, 0.3);
    animation-duration: 8s;
}

.ring-2 {
    width: 280px;
    height: 280px;
    border-left-color: rgba(139, 111, 71, 0.3);
    border-bottom-color: rgba(139, 111, 71, 0.3);
    animation-duration: 12s;
    animation-direction: reverse;
}

.ring-3 {
    width: 310px;
    height: 310px;
    border-top-color: rgba(232, 155, 109, 0.2);
    border-right-color: rgba(232, 155, 109, 0.2);
    animation-duration: 15s;
}

@keyframes orbit {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Floating Icons */
.floating-icon {
    position: absolute;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    box-shadow: 0 4px 15px rgba(209, 120, 66, 0.4);
    animation: float 3s ease-in-out infinite;
}

.icon-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.icon-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    animation-delay: 0.75s;
}

.icon-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 1.5s;
}

.icon-4 {
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    animation-delay: 2.25s;
}

@keyframes float {
    0%, 100% {
        transform: translate(-50%, -50%) translateY(0px) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) translateY(-15px) scale(1.1);
    }
}

.icon-2 {
    animation-name: floatRight;
}

@keyframes floatRight {
    0%, 100% {
        transform: translate(0%, -50%) translateY(0px) scale(1);
    }
    50% {
        transform: translate(0%, -50%) translateY(-15px) scale(1.1);
    }
}

.icon-4 {
    animation-name: floatLeft;
}

@keyframes floatLeft {
    0%, 100% {
        transform: translate(0%, -50%) translateY(0px) scale(1);
    }
    50% {
        transform: translate(0%, -50%) translateY(-15px) scale(1.1);
    }
}

.avatar {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--white);
    box-shadow: 0 10px 30px rgba(209, 120, 66, 0.3);
    overflow: hidden;
    position: relative;
    z-index: 10;
    animation: pulse 2s ease-in-out infinite;
    transform-style: preserve-3d;
    transition: transform 0.1s ease-out, box-shadow 0.3s ease;
    cursor: pointer;
}

.avatar::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 20;
}

.avatar:hover::before {
    opacity: 1;
}

.avatar:hover {
    box-shadow: 0 20px 60px rgba(209, 120, 66, 0.6), 
                0 0 30px rgba(209, 120, 66, 0.4),
                inset 0 0 30px rgba(255, 255, 255, 0.1);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(209, 120, 66, 0.3), 0 0 0 0 rgba(209, 120, 66, 0.4);
    }
    50% {
        box-shadow: 0 10px 40px rgba(209, 120, 66, 0.5), 0 0 0 15px rgba(209, 120, 66, 0);
    }
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.avatar:hover img {
    transform: scale(1.05);
}

.gradient-avatar {
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    box-shadow: 0 10px 40px rgba(209, 120, 66, 0.4);
    border: 4px solid var(--white);
}

/* Skills Section */
.skills-section {
    background: var(--cream);
    padding: 4rem 0;
}

/* Skill Tabs */
.skill-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.skill-tab {
    padding: 1rem 2rem;
    background: var(--white);
    border: 2px solid var(--beige);
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-brown);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.skill-tab i {
    font-size: 1.3rem;
    transition: transform 0.3s ease;
}

.skill-tab:hover {
    transform: translateY(-3px);
    border-color: var(--orange);
    box-shadow: 0 4px 15px rgba(209, 120, 66, 0.2);
}

.skill-tab:hover i {
    transform: scale(1.2) rotate(5deg);
}

.skill-tab.active {
    background: linear-gradient(135deg, var(--orange) 0%, var(--brown) 100%);
    color: var(--white);
    border-color: var(--orange);
    box-shadow: 0 4px 20px rgba(209, 120, 66, 0.3);
}

.skill-tab.active i {
    animation: bounce 0.6s ease;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* Skills Content */
.skills-content {
    position: relative;
    min-height: 300px;
}

.skills-category {
    display: none;
    animation: fadeIn 0.5s ease;
}

.skills-category.active {
    display: block;
}

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

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.skill-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.1s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transform-style: preserve-3d;
    border: 1px solid rgba(209, 120, 66, 0.1);
    min-height: 180px;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle at center,
        rgba(209, 120, 66, 0.1) 0%,
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

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

.skill-card:hover {
    box-shadow: 0 12px 40px rgba(209, 120, 66, 0.2);
}

.skill-icon {
    width: 70px;
    height: 70px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.skill-card:hover .skill-icon {
    transform: scale(1.15) translateZ(20px);
    box-shadow: 0 8px 30px rgba(209, 120, 66, 0.4);
}

.skill-name {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--dark-brown);
    text-align: center;
    line-height: 1.4;
    position: relative;
    z-index: 2;
}

.skill-card:hover .skill-name {
    color: var(--orange);
}

/* Gradient backgrounds for skill icons - Theme colors */
.gradient-bg-1 { background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%); }
.gradient-bg-2 { background: linear-gradient(135deg, #e89b6d 0%, #d17842 100%); }
.gradient-bg-3 { background: linear-gradient(135deg, #8b6f47 0%, #5d4e37 100%); }
.gradient-bg-4 { background: linear-gradient(135deg, #c4a574 0%, #8b6f47 100%); }
.gradient-bg-5 { background: linear-gradient(135deg, #d17842 0%, #c4a574 100%); }
.gradient-bg-6 { background: linear-gradient(135deg, #b8956a 0%, #8b6f47 100%); }
.gradient-bg-7 { background: linear-gradient(135deg, #e89b6d 0%, #b8956a 100%); }
.gradient-bg-8 { background: linear-gradient(135deg, #d4a574 0%, #a67c52 100%); }
.gradient-bg-9 { background: linear-gradient(135deg, #c4a574 0%, #d17842 100%); }
.gradient-bg-10 { background: linear-gradient(135deg, #a67c52 0%, #8b6f47 100%); }
.gradient-bg-11 { background: linear-gradient(135deg, #d9a566 0%, #b8956a 100%); }
.gradient-bg-12 { background: linear-gradient(135deg, #e89b6d 0%, #c4a574 100%); }

/* Projects Section */
.projects-section {
    background: var(--beige);
    padding: 4rem 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
    padding: 0 1rem;
}

.project-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.1s ease, box-shadow 0.3s ease;
    transform-style: preserve-3d;
    position: relative;
    cursor: pointer;
    border: 1px solid rgba(209, 120, 66, 0.1);
}

/* Subtle shine sweep effect on hover */
.project-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -100%;
    width: 40%;
    height: 200%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.4),
        transparent
    );
    transform: skewX(-25deg);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 21;
}

.project-card:hover::after {
    left: 150%;
}

.project-card:hover {
    box-shadow: 
        0 15px 45px rgba(209, 120, 66, 0.25),
        0 5px 15px rgba(0, 0, 0, 0.1);
}

.project-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
    z-index: 10;
    background: linear-gradient(135deg, rgba(209, 120, 66, 0.05) 0%, rgba(139, 111, 71, 0.05) 100%);
}

.project-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.project-card:hover .project-cover-img {
    transform: scale(1.1);
}

.project-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    transition: transform 0.3s ease;
}

.project-card:hover .project-placeholder {
    transform: scale(1.05);
}

.project-content {
    padding: 2rem;
    position: relative;
    z-index: 10;
    background: var(--white);
}

.project-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-brown);
    margin-bottom: 0.8rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.project-card:hover .project-title {
    color: var(--orange);
    transform: translateZ(20px);
}

.project-description {
    color: var(--text-light);
    margin-bottom: 1.2rem;
    line-height: 1.7;
    font-size: 0.95rem;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
}

.project-tag {
    background: linear-gradient(135deg, rgba(209, 120, 66, 0.1) 0%, rgba(139, 111, 71, 0.1) 100%);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--dark-brown);
    font-weight: 500;
    border: 1px solid rgba(209, 120, 66, 0.2);
    transition: all 0.3s ease;
}

.project-card:hover .project-tag {
    background: linear-gradient(135deg, rgba(209, 120, 66, 0.15) 0%, rgba(139, 111, 71, 0.15) 100%);
    border-color: rgba(209, 120, 66, 0.3);
}

.project-buttons {
    margin-top: 1.5rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 22;
}

.details-btn {
    flex: 1;
    min-width: 130px;
    padding: 0.85rem 1.5rem;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(209, 120, 66, 0.2);
}

.details-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.details-btn:hover::before {
    width: 300px;
    height: 300px;
}

.details-btn:hover {
    transform: translateY(-2px) translateZ(30px);
    box-shadow: 0 8px 25px rgba(209, 120, 66, 0.5);
}

.view-project-btn {
    flex: 1;
    min-width: 130px;
    padding: 0.85rem 1.5rem;
    background: var(--white);
    color: var(--dark-brown);
    border: 2px solid var(--orange);
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(209, 120, 66, 0.1);
}

.view-project-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    transition: left 0.4s ease;
    z-index: -1;
}

.view-project-btn:hover::before {
    left: 0;
}

.view-project-btn:hover {
    color: white;
    border-color: transparent;
    transform: translateY(-2px) translateZ(30px);
    box-shadow: 0 8px 25px rgba(209, 120, 66, 0.5);
}

.view-all {
    text-align: center;
    margin-top: 2rem;
}

/* Project Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    overflow-y: auto;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: block;
}

.modal-content {
    background-color: var(--cream);
    margin: 3% auto;
    padding: 0;
    width: 90%;
    max-width: 1000px;
    border-radius: 20px;
    position: relative;
    animation: slideDown 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close-modal {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 2rem;
    font-weight: bold;
    color: var(--dark-brown);
    cursor: pointer;
    z-index: 10;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: var(--orange);
    color: var(--white);
    transform: rotate(90deg);
}

.modal-header {
    padding: 2rem;
    border-bottom: 2px solid var(--beige);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    color: var(--dark-brown);
    margin: 0;
}

.modal-navigation {
    display: flex;
    gap: 1rem;
}

.nav-btn {
    padding: 0.6rem 1.2rem;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(209, 120, 66, 0.4);
}

.modal-body {
    padding: 2rem;
}

.modal-video {
    margin-bottom: 2rem;
}

.video-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-placeholder:hover {
    transform: scale(1.02);
}

.video-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    z-index: 2;
}

.video-placeholder:hover .play-overlay {
    background: rgba(0, 0, 0, 0.6);
}

.play-overlay i {
    font-size: 5rem;
    color: white;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.video-placeholder:hover .play-overlay i {
    transform: scale(1.2);
}

.play-overlay p {
    font-size: 1.2rem;
    margin-top: 1rem;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.modal-details h3 {
    color: var(--dark-brown);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.modal-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.stat-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.stat-item strong {
    color: var(--dark-brown);
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.modal-url {
    margin-top: 2rem;
    text-align: center;
}

.modal-view-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #d17842 0%, #8b6f47 100%);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(209, 120, 66, 0.3);
}

.modal-view-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(209, 120, 66, 0.5);
}

.view-all-btn {
    color: var(--orange);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.view-all-btn:hover {
    color: var(--dark-brown);
    transform: translateX(5px);
}

/* Contact Section */
.contact-section {
    background: var(--cream);
    padding: 4rem 0;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form-container,
.contact-info-container {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-form-container h3,
.contact-info-container h3 {
    color: var(--dark-brown);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-brown);
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--beige);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--orange);
}

.form-group select {
    cursor: pointer;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: var(--orange);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: var(--dark-brown);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(209, 120, 66, 0.3);
}

.whatsapp-btn {
    background: linear-gradient(135deg, var(--orange) 0%, var(--brown) 100%);
}

.whatsapp-btn:hover {
    background: var(--dark-brown);
    box-shadow: 0 4px 12px rgba(209, 120, 66, 0.3);
}

.contact-info {
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.social-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    position: relative;
    background: var(--cream);
}

.social-link:hover {
    transform: translateX(5px);
    background: var(--white);
    box-shadow: 0 4px 15px rgba(209, 120, 66, 0.2);
}

.contact-arrow {
    margin-left: auto;
    color: var(--orange);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    align-self: center;
}

.social-link:hover .contact-arrow {
    transform: translateX(5px);
}

.info-item .gradient-icon-inline {
    font-size: 1.3rem;
    margin-top: 0.2rem;
    width: 35px;
    height: 35px;
}

.info-item strong {
    color: var(--dark-brown);
    display: block;
    margin-bottom: 0.3rem;
}

.info-item p {
    color: var(--text-light);
    margin: 0;
}

.quick-response {
    background: var(--beige);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 1.5rem;
}

.quick-response h4 {
    color: var(--dark-brown);
    margin-bottom: 0.8rem;
}

.quick-response p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--beige);
    padding: 4rem 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.1s ease, box-shadow 0.3s ease;
    transform-style: preserve-3d;
    cursor: pointer;
}

.testimonial-card:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.testimonial-info h4 {
    color: var(--dark-brown);
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.testimonial-info p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

.testimonial-rating {
    margin-bottom: 1rem;
    color: #ffd700;
}

.testimonial-rating i {
    margin-right: 0.2rem;
}

.testimonial-text {
    color: var(--text-light);
    line-height: 1.7;
    font-style: italic;
}

/* Footer */
.footer {
    background: var(--dark-brown);
    color: var(--white);
    padding: 3rem 0 2rem;
    text-align: center;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-header {
    margin-bottom: 2rem;
}

.footer-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.footer-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-social-link {
    color: var(--white);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.footer-social-link:hover {
    color: var(--orange);
}

.footer-copyright {
    margin: 1.5rem 0;
    color: var(--beige);
}

.footer-tagline {
    color: var(--beige);
    font-style: italic;
}

.footer-mobile-link {
    margin-top: 1.5rem;
}

.mobile-version-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--orange);
    color: var(--white);
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.mobile-version-link:hover {
    background: var(--light-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(209, 120, 66, 0.3);
}

.mobile-version-link i {
    font-size: 1.2rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        gap: 1rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .social-sidebar {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-container {
        justify-content: space-between;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-container,
.about-content,
.skills-grid,
.projects-grid,
.contact-grid {
    animation: fadeInUp 0.8s ease-out;
}