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

:root {
    /* Colors */
    --primary-bg: #0a0a0a;
    --secondary-bg: #1a1a1a;
    --light-bg: #f5f5f5;
    --accent-orange: #FF6B35;
    --accent-blue: #0ea5e9;
    --text-light: #ffffff;
    --text-dark: #000000;
    --text-gray: #666666;
    
    /* Typography */
    --font-main: 'Poppins', sans-serif;
    --font-script: 'Sacramento', cursive;
    
    /* Spacing */
    --section-padding: 80px 5%;
    --container-max: 1400px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--primary-bg);
    color: var(--text-light);
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.15'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
    opacity: 1;
}

body > * {
    position: relative;
    z-index: 2;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* ==========================================
   CUSTOM CURSOR
   ========================================== */
body {
    cursor: none;
}

.custom-cursor {
    width: 20px;
    height: 20px;
    border: 2px solid var(--accent-orange);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.2s ease, opacity 0.2s ease;
    opacity: 0;
}

.custom-cursor.active {
    opacity: 1;
}

.custom-cursor.hover {
    transform: scale(1.5);
    background: rgba(255, 107, 53, 0.2);
}

@media (max-width: 768px) {
    body {
        cursor: auto;
    }
    .custom-cursor {
        display: none;
    }
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    min-height: 100vh;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 60px 5%;
    background: var(--primary-bg);
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='2.0' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.08;
    pointer-events: none;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.15) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.hero-content {
    text-align: center;
    z-index: 10;
    max-width: 900px;
}

.hero-text {
    margin-bottom: 30px;
}

.hero-subtitle {
    display: block;
    font-size: 20px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.hero-title {
    font-size: clamp(160px, 12vw, 180px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -5px;
    background: linear-gradient(180deg, #ffffff 0%, #888888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1px;
    animation: slideUp 1s ease-out;
}

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

.hero-signature {
    font-family: var(--font-script);
    font-size: clamp(30px, 5vw, 60px);
    color: var(--accent-orange);
    display: block;
}

.hero-description {
    max-width: 700px;
    margin: 30px auto 40px;
}

.hero-description p {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
}

.btn-view-works {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 45px;
    background: var(--accent-orange);
    color: var(--text-light);
    font-size: 16px;
    font-weight: 700;
    border-radius: 50px;
    margin-top: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.3);
}

.btn-view-works:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(255, 107, 53, 0.5);
    background: #ff8052;
}

.btn-view-works svg {
    width: 20px;
    height: 20px;
}

.btn-download-cv {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 40px;
    background: transparent;
    color: var(--accent-orange);
    border: 2px solid var(--accent-orange);
    font-size: 16px;
    font-weight: 700;
    border-radius: 50px;
    margin-top: 20px;
    margin-left: 15px;
    transition: all 0.3s ease;
}

.btn-download-cv:hover {
    background: var(--accent-orange);
    color: var(--text-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(255, 107, 53, 0.5);
}

.btn-download-cv svg {
    width: 20px;
    height: 20px;
}

.social-links {
    display: flex;
    gap: 20px;
    margin-top: 40px;
    justify-content: center;
}

.social-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    transform: translateY(-5px) rotate(360deg);
}

.social-icon svg {
    width: 22px;
    height: 22px;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.social-icon:hover svg {
    color: var(--text-light);
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    padding: 60px 5% 50px 5%;
    background: var(--light-bg);
    color: var(--text-dark);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.08'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

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

.about-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-title {
    font-size: clamp(50px, 8vw, 100px);
    font-weight: 900;
    margin-bottom: -1px;
}

.about-name {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 30px;
}


.about-subtitle {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 2px;
}

.about-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* ==========================================
   CONTENTS SECTION
   ========================================== */
.contents {
    padding: 80px 5% 70px 5%;
    background: var(--light-bg);
    position: relative;
}

.contents::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.08'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

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

.contents-header {
    text-align: center;
    margin-bottom: 50px;
}

.contents-label {
    font-family: var(--font-script);
    font-size: 42px;
    color: var(--accent-orange);
    display: block;
    margin-bottom: -0px;
}

.contents-title {
    font-size: clamp(50px, 10vw, 120px);
    font-weight: 900;
    color: var(--text-dark);
}

.contents-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.content-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.content-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.2);
}

.content-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.content-icon svg {
    color: var(--accent-orange);
}

.content-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.content-title .script {
    font-family: var(--font-script);
    font-weight: 400;
    font-size: 32px;
    color: var(--accent-orange);
}

.content-description {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* ==========================================
   SECTION STYLES
   ========================================== */
.section-dark {
    padding: var(--section-padding);
    background: var(--primary-bg);
}

.section-light {
    padding: var(--section-padding);
    background: var(--light-bg);
    position: relative;
}

.section-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.08'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

.section-light > * {
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-label {
    font-family: var(--font-script);
    font-size: 28px;
    color: var(--accent-orange);
    opacity: 0.3;
    display: block;
    margin-bottom: -5px;
}

.section-title {
    font-size: clamp(45px, 8vw, 90px);
    font-weight: 900;
    color: var(--text-light);
}

.section-title .script {
    font-family: var(--font-script);
    font-weight: 400;
    color: var(--accent-orange);
}

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

.section-label-dark {
    font-family: var(--font-script);
    font-size: 28px;
    color: var(--accent-orange);
    opacity: 0.3;
    display: block;
    margin-bottom: -5px;
}

.section-title-dark {
    font-size: clamp(45px, 8vw, 90px);
    font-weight: 900;
    color: var(--text-dark);
}

.section-title-dark .script {
    font-family: var(--font-script);
    font-weight: 400;
    color: var(--accent-orange);
}

/* ==========================================
   LOGO DESIGN SECTION
   ========================================== */
.logo-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.logo-card {
    background: var(--secondary-bg);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    padding-bottom: 10px;
}

.logo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.2);
}

.logo-card img {
    width: 100%;
    display: block;
    border-radius: 20px 20px 0 0;
}

/* ==========================================
   BRANDING SECTION
   ========================================== */
.case-study {
    max-width: var(--container-max);
    margin: 0 auto;
}

.case-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.case-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--text-dark);
}

.case-description {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-gray);
    margin-bottom: 30px;
}

.case-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
}

.feature h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.feature p {
    font-size: 15px;
    color: var(--text-gray);
}

.case-showcase img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* ==========================================
   SOCIAL MEDIA SECTION
   ========================================== */
.social-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.social-card {
    background: var(--secondary-bg);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    padding-bottom: 10px;
}

.social-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.2);
}

.social-card img {
    width: 100%;
    display: block;
}

/* ==========================================
   PACKAGING SECTION
   ========================================== */
.package-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.package-item {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.package-item.large {
    grid-column: span 2;
}

.package-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(255, 107, 53, 0.2);
}

.package-item img {
    width: 100%;
    display: block;
}

/* ==========================================
   PRINT MEDIA SECTION
   ========================================== */
.billboard-section,
.brochure-section {
    max-width: var(--container-max);
    margin: 0 auto 80px;
}

.subsection-title {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 35px;
    color: var(--text-light);
}

.subsection-title .script {
    font-family: var(--font-script);
    font-weight: 400;
    font-size: 32px;
    color: var(--accent-orange);
}

.billboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.billboard-item {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.billboard-item img {
    width: 100%;
    display: block;
}

.brochure-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.brochure-item {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
}

.brochure-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(255, 107, 53, 0.3);
}

.brochure-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.brochure-item:hover img {
    transform: scale(1.05);
}

/* ==========================================
   UI/UX SECTION
   ========================================== */
.uiux-category {
    max-width: var(--container-max);
    margin: 0 auto 140px;
    padding-bottom: 60px;
}

.category-title-light {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 40px;
}

.category-title-light .script {
    font-family: var(--font-script);
    font-weight: 400;
    font-size: clamp(28px, 4.5vw, 38px);
    color: var(--accent-orange);
}

.app-showcase {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 70px;
    margin-bottom: 100px;
}

.app-info h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.app-info p {
    font-size: 15px;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.app-info ul {
    padding-left: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 15px;
}

.app-info li {
    margin-bottom: 12px;
    line-height: 1.7;
}

.app-screens {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    justify-content: center;
}

.app-screens img {
    max-width: 300px;
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.main-screens h4 {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 35px;
}

.main-screens .script {
    font-family: var(--font-script);
    font-size: 32px;
    color: var(--accent-orange);
}

.screens-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

.screens-grid img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.web-showcase {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 70px;
}

.web-info h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.web-info p {
    font-size: 15px;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.web-info ul {
    padding-left: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 15px;
}

.web-info li {
    margin-bottom: 12px;
    line-height: 1.7;
}

.web-mockup img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* ==========================================
   MOTION GRAPHICS SECTION
   ========================================== */
.motion-category {
    max-width: var(--container-max);
    margin: 0 auto;
    padding-bottom: 40px;
}

.motion-showcase {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 70px;
    margin-bottom: 100px;
}

.motion-info h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.motion-info p {
    font-size: 15px;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.motion-info ul {
    padding-left: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 15px;
}

.motion-info li {
    margin-bottom: 12px;
    line-height: 1.7;
}

.motion-preview img,
.motion-preview video {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.motion-grid h4 {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 35px;
}

.motion-grid .script {
    font-family: var(--font-script);
    font-size: 32px;
    color: var(--accent-orange);
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.motion-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.motion-item:hover {
    transform: translateY(-10px);
}

.motion-item img,
.motion-item video {
    width: 100%;
    display: block;
    transition: transform 0.3s ease;
}

.motion-item:hover img,
.motion-item:hover video {
    transform: scale(1.1);
}

.motion-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    padding: 30px 20px 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.motion-item:hover .motion-overlay {
    transform: translateY(0);
}

.motion-overlay span {
    color: white;
    font-size: 16px;
    font-weight: 600;
}

/* ==========================================
   VIDEO EDITING SECTION
   ========================================== */
.video-category {
    max-width: var(--container-max);
    margin: 0 auto;
    padding-bottom: 40px;
}

.category-title-dark {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 40px;
}

.category-title-dark .script {
    font-family: var(--font-script);
    font-weight: 400;
    font-size: clamp(28px, 4.5vw, 38px);
    color: var(--accent-orange);
}

.video-showcase {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 70px;
    margin-bottom: 100px;
}

.video-info h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.video-info p {
    font-size: 15px;
    line-height: 1.9;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.video-info ul {
    padding-left: 20px;
    color: var(--text-gray);
    margin-top: 15px;
}

.video-info li {
    margin-bottom: 12px;
    line-height: 1.7;
}

.video-preview img,
.video-preview video {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.video-grid h4 {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 35px;
    color: var(--text-dark);
}

.video-grid .script {
    font-family: var(--font-script);
    font-size: 32px;
    color: var(--accent-orange);
    font-family: var(--font-script);
    color: var(--accent-orange);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.video-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.video-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.2);
}

.video-item img,
.video-item video {
    width: 100%;
    display: block;
    transition: transform 0.3s ease;
}

.video-item:hover img,
.video-item:hover video {
    transform: scale(1.1);
}

.video-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    padding: 30px 20px 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.video-item:hover .video-overlay {
    transform: translateY(0);
}

.video-overlay span {
    color: white;
    font-size: 16px;
    font-weight: 600;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    padding: 100px 5% 60px 5%;
    background: var(--primary-bg);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='2.0' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.08;
    pointer-events: none;
    z-index: 1;
}

.footer-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
}

.footer-title {
    font-size: clamp(36px, 6vw, 56px);
    font-weight: 900;
    margin-bottom: 15px;
    color: var(--text-light);
}

.footer-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 50px;
}

.footer-contact {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-light);
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.footer-contact-item:hover {
    background: rgba(255, 107, 53, 0.1);
    border-color: var(--accent-orange);
    transform: translateY(-3px);
}

.footer-contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--accent-orange);
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--text-light);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--accent-orange);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 60px 5%;
    }
    
    .about-container,
    .case-details,
    .app-showcase,
    .web-showcase,
    .motion-showcase,
    .video-showcase {
        grid-template-columns: 1fr;
    }
    
    .billboard-grid {
        grid-template-columns: 1fr;
    }

    .package-item.large {
        grid-column: span 1;
    }

    .works-grid,
    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }

    .contents-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }

    .content-card {
        padding: 30px 20px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 40px 5%;
    }
    
    .hero {
        min-height: 100vh;
        height: 100vh;
        padding: 40px 5%;
    }
    
    .about {
        padding: 40px 5% 30px 5%;
    }
    
    .contents {
        padding: 50px 5% 40px 5%;
    }
    
    .contents-header {
        margin-bottom: 30px;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
    
    .btn-download-cv {
        width: 100%;
        max-width: 350px;
        justify-content: center;
        margin-left: 0;
        margin-top: 15px;
    }

    .btn-view-works {
        width: 100%;
        max-width: 350px;
        justify-content: center;
    }
    
    .social-links {
        gap: 15px;
    }
    
    .contents-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .content-card {
        padding: 25px 15px;
    }

    .content-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto 15px;
    }

    .content-icon svg {
        width: 28px;
        height: 28px;
    }

    .content-title {
        font-size: 16px;
        margin-bottom: 0;
    }

    .content-description {
        display: none;
    }
    
    .footer-contact {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-contact-item {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .package-item.large {
        grid-column: span 1;
    }
    
    .brochure-grid {
        grid-template-columns: 1fr;
    }
    
    .app-screens {
        flex-direction: column;
        align-items: center;
    }
    
    .app-screens img {
        max-width: 100%;
        width: auto;
        max-height: 600px;
    }
    
    .screens-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    
    .screens-grid img {
        aspect-ratio: 9/16;
        object-fit: contain;
    }

    .works-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .motion-item,
    .video-item {
        margin-bottom: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 50px;
        letter-spacing: -2px;
    }
    
    .section-title {
        font-size: 40px;
    }
    
    .about-title {
        font-size: 45px;
    }
    
    .contents-title {
        font-size: 45px;
    }
    
    .logo-grid,
    .social-grid,
    .package-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .hero-description p {
        font-size: 14px;
    }
}

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-dark,
.section-light {
    animation: fadeIn 0.8s ease-out;
}

/* Smooth Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--primary-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-orange);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ff8052;
}

/* ==========================================
   IMAGE LIGHTBOX MODAL
   ========================================== */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    touch-action: pan-y;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.lightbox-close {
    top: 30px;
    right: 30px;
}

.lightbox-prev {
    left: 30px;
}

.lightbox-next {
    right: 30px;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--accent-orange);
    transform: scale(1.1);
}

/* ==========================================
   ENHANCED IMAGE HOVER EFFECTS
   ========================================== */
.logo-card,
.social-card,
.package-item,
.billboard-item,
.brochure-item,
.app-screens img,
.screens-grid img,
.web-mockup img {
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo-card img,
.social-card img,
.package-item img,
.billboard-item img,
.brochure-item img,
.app-screens img,
.screens-grid img,
.web-mockup img {
    transition: transform 0.5s ease;
}

.logo-card:hover img,
.social-card:hover img,
.package-item:hover img,
.billboard-item:hover img,
.brochure-item:hover img,
.app-screens img:hover,
.screens-grid img:hover,
.web-mockup img:hover {
    transform: scale(1.08);
}

/* ==========================================
   MICRO-INTERACTIONS
   ========================================== */
.btn-view-works,
.btn-download-cv,
.content-card,
.footer-contact-item {
    position: relative;
    overflow: hidden;
}

.btn-view-works::before,
.btn-download-cv::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-view-works:active::before,
.btn-download-cv:active::before {
    width: 300px;
    height: 300px;
}

/* ==========================================
   STAGGER ANIMATIONS FOR GRIDS
   ========================================== */
.logo-card,
.social-card,
.package-item,
.content-card {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

.logo-card:nth-child(1),
.social-card:nth-child(1),
.package-item:nth-child(1),
.content-card:nth-child(1) { animation-delay: 0.1s; }

.logo-card:nth-child(2),
.social-card:nth-child(2),
.package-item:nth-child(2),
.content-card:nth-child(2) { animation-delay: 0.2s; }

.logo-card:nth-child(3),
.social-card:nth-child(3),
.package-item:nth-child(3),
.content-card:nth-child(3) { animation-delay: 0.3s; }

.logo-card:nth-child(4),
.social-card:nth-child(4),
.package-item:nth-child(4),
.content-card:nth-child(4) { animation-delay: 0.4s; }

.logo-card:nth-child(5),
.social-card:nth-child(5),
.package-item:nth-child(5),
.content-card:nth-child(5) { animation-delay: 0.5s; }

.logo-card:nth-child(6),
.social-card:nth-child(6),
.package-item:nth-child(6),
.content-card:nth-child(6) { animation-delay: 0.6s; }

.logo-card:nth-child(7),
.content-card:nth-child(7) { animation-delay: 0.7s; }

.content-card:nth-child(8) { animation-delay: 0.8s; }

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

/* ==========================================
   BRANDING SUBSECTIONS - STREAMLINED
   ========================================== */
.branding-case-study {
    margin-bottom: 60px;
}

.case-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.case-study-title {
    font-size: clamp(32px, 5vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 25px;
}

.case-brief {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 15px;
}

.brand-process-visual {
    margin-bottom: 80px;
}

.content-grid-three {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.content-card-minimal {
    text-align: center;
}

.content-card-minimal img {
    width: 100%;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.content-card-minimal h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.content-card-minimal p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
}

.identity-system,
.brand-applications {
    margin-bottom: 80px;
}

.other-brands-section {
    margin-top: 100px;
    padding-top: 60px;
    border-top: 2px solid rgba(0, 0, 0, 0.08);
}

.content-grid-two {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.branding-subsection {
    margin-bottom: 80px;
}

.branding-subsection:last-child {
    margin-bottom: 0;
}

.subsection-title {
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

/* Dark section override for subsection titles */
.section-dark .subsection-title {
    color: var(--text-light);
}

.subsection-title::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--accent-orange);
}

.subsection-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 900px;
}

.subsection-description strong {
    color: var(--text-dark);
    font-weight: 600;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.content-card h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 20px;
    margin-bottom: 8px;
}

.content-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.content-card img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Light section for branding */
.section {
    padding: var(--section-padding);
    background: var(--light-bg);
    color: var(--text-dark);
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.08'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

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

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

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

.section-title {
    font-size: clamp(45px, 7vw, 70px);
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 15px;
}

/* Dark section override for titles */
.section-dark .section-title {
    color: var(--text-light);
}

.section-description {
    font-size: 18px;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Dark section override for descriptions */
.section-dark .section-description {
    color: rgba(255, 255, 255, 0.8);
}

/* Logo Design Process Enhancements */
.logo-showcase {
    max-width: var(--container-max);
    margin: 0 auto;
}

.logo-details {
    margin-top: 15px;
    text-align: center;
    padding: 0 15px 10px 15px;
}

.logo-details h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 8px;
    line-height: 1.3;
}

.logo-details p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    max-width: 100%;
}

.process-section {
    margin-top: 100px;
    padding-top: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.process-timeline {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 40px;
}

.timeline-step {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-light);
    padding: 12px 25px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 30px;
    transition: all 0.3s ease;
}

.timeline-step:hover {
    background: rgba(255, 107, 53, 0.2);
    border-color: var(--accent-orange);
}

.timeline-arrow {
    font-size: 24px;
    color: var(--accent-orange);
    font-weight: 300;
}

@media (max-width: 768px) {
    .branding-subsection {
        margin-bottom: 60px;
    }
    
    .subsection-title {
        font-size: 24px;
    }
    
    .subsection-description {
        font-size: 15px;
        margin-bottom: 30px;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .section-header {
        margin-bottom: 50px;
    }

    .process-section {
        margin-top: 60px;
        padding-top: 60px;
    }


}

/* ==========================================
   SOCIAL MEDIA ENHANCEMENTS
   ========================================== */
.social-intro {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.intro-text {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

/* For light backgrounds */
.section-light .intro-text {
    color: var(--text-gray);
}

.social-caption {
    margin-top: 15px;
    text-align: center;
    padding: 0 15px;
}

.social-caption h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 8px;
    line-height: 1.3;
}

.social-caption p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    max-width: 100%;
    margin-bottom: 0;
}

.approach-section {
    margin-top: 100px;
    padding-top: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.approach-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 35px 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.approach-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    border-color: var(--accent-orange);
}

.approach-card h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 12px;
}

.approach-card p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .social-intro {
        margin-bottom: 40px;
    }

    .intro-text {
        font-size: 15px;
    }

    .approach-section {
        margin-top: 60px;
        padding-top: 60px;
    }

    .approach-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .approach-card {
        padding: 25px 20px;
    }

    .process-timeline {
        flex-direction: column;
        gap: 10px;
    }

    .timeline-step {
        font-size: 16px;
        padding: 10px 20px;
        width: 100%;
        max-width: 200px;
        text-align: center;
    }

    .timeline-arrow {
        transform: rotate(90deg);
        font-size: 20px;
    }

    .logo-details {
        padding: 0 10px;
        margin-top: 15px;
    }

    .logo-details h4 {
        font-size: 16px;
        margin-bottom: 6px;
    }

    .logo-details p {
        font-size: 13px;
        line-height: 1.5;
    }

    .logo-card {
        padding-bottom: 15px;
    }

    .process-section {
        margin-top: 60px;
        padding-top: 60px;
    }



    .content-grid-three {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .content-grid-two {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .case-intro {
        margin-bottom: 40px;
    }

    .case-study-title {
        font-size: 28px;
    }

    .case-brief {
        font-size: 15px;
    }

    .brand-process-visual {
        margin-bottom: 50px;
    }

    .identity-system,
    .brand-applications {
        margin-bottom: 50px;
    }

    .other-brands-section {
        margin-top: 60px;
        padding-top: 40px;
    }
}


/* ==========================================
   TAWK.TO LIVE CHAT CUSTOMIZATION
   ========================================== */

/* Ensure Tawk widget floats properly */
#tawk-bubble-container,
.tawk-custom-color-visitor,
.tawk-min-container {
    z-index: 9998 !important;
    position: fixed !important;
}

/* Customize widget position and appearance */
.tawk-button {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-blue)) !important;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3) !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}

.tawk-button:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.5) !important;
}

/* Perfect positioning for chat bubble */
@media (min-width: 769px) {
    #tawk-bubble-container {
        bottom: 20px !important;
        right: 20px !important;
    }
}

/* Mobile optimization */
@media (max-width: 768px) {
    #tawk-bubble-container {
        bottom: 15px !important;
        right: 15px !important;
    }
}

/* ==========================================
   VIDEO SHOWCASE SECTION
========================================== */

.video-embed-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.youtube-video {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    transition: transform 0.3s ease;
}

.youtube-video:hover {
    transform: translateY(-10px);
}

.youtube-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}