:root {
    --font-heading: 'Sora', sans-serif;
    --font-body: 'Manrope', sans-serif;
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
    --bg-primary: #0a0b0d;
    --bg-secondary: #131519;
    --bg-card: #1a1d24;
    --bg-card-hover: #222630;
    --border-color: rgba(255,255,255,.08);
    --border-hover: rgba(99,102,241,.5);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent: #6366f1;
    --accent-gradient: linear-gradient(135deg,#6366f1,#a855f7);
    --accent-glow: rgba(99,102,241,.25);
    --shadow: 0 10px 30px rgba(0,0,0,.5);
}

[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #f1f5f9;
    --bg-card: #fff;
    --bg-card-hover: #f8fafc;
    --border-color: rgba(0,0,0,.08);
    --border-hover: rgba(79,70,229,.4);
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --accent: #4f46e5;
    --accent-gradient: linear-gradient(135deg,#4f46e5,#9333ea);
    --accent-glow: rgba(79,70,229,.15);
    --shadow: 0 10px 30px rgba(0,0,0,.08);
}

[data-theme="night"] {
    --bg-primary: #020617;
    --bg-secondary: #090d16;
    --bg-card: #0f172a;
    --bg-card-hover: #1e293b;
    --border-color: rgba(56,189,248,.12);
    --border-hover: rgba(56,189,248,.5);
    --text-primary: #f0f9ff;
    --text-secondary: #7dd3fc;
    --accent: #38bdf8;
    --accent-gradient: linear-gradient(135deg,#38bdf8,#818cf8);
    --accent-glow: rgba(56,189,248,.25);
    --shadow: 0 10px 30px rgba(0,0,0,.7);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
    font-size: 16px;
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color .4s ease,color .4s ease;
}

body.menu-open,
body.modal-open {
    overflow: hidden;
}

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

button {
    font: inherit;
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

::selection {
    background: var(--accent);
    color: #fff;
}

/* LOADER */

.page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: var(--bg-primary);
    transition: opacity .5s ease,visibility .5s ease;
}

.page-loader.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-scene {
    width: 100px;
    height: 100px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.loader-orbit {
    position: absolute;
    inset: 0;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loader-core {
    color: var(--accent);
    font: 800 2.5rem var(--font-heading);
}

.loader-bottom {
    width: 250px;
    text-align: center;
}

.loader-brand-text {
    font: 700 .85rem var(--font-heading);
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.loader-progress-wrap {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.loader-percentage {
    min-width: 35px;
    font-size: .85rem;
    font-weight: 700;
}

.loader-bar {
    height: 4px;
    flex: 1;
    background: var(--bg-secondary);
    overflow: hidden;
    border-radius: 5px;
}

.loader-bar-fill {
    width: 0;
    height: 100%;
    background: var(--accent-gradient);
    transition: width .1s linear;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* HEADER */

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1000;
    background: rgba(10,11,13,.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

[data-theme="light"] .site-header {
    background: rgba(248,250,252,.88);
}

[data-theme="night"] .site-header {
    background: rgba(2,6,23,.9);
}

.header-container {
    max-width: 1280px;
    height: 80px;
    margin: auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-shrink: 0;
}

.brand-badge {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--accent-gradient);
    border-radius: 8px;
    font: 800 1.2rem var(--font-heading);
}

.brand-name {
    font: 700 1.05rem var(--font-heading);
    letter-spacing: -.5px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 1.3rem;
}

.nav-link {
    position: relative;
    color: var(--text-secondary);
    font-size: .84rem;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
}

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

.nav-link::after {
    content: "";
    position: absolute;
    bottom: -7px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.theme-switcher {
    display: flex;
    align-items: center;
    gap: .2rem;
    padding: .2rem;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 12px;
}

.theme-btn {
    width: 30px;
    height: 30px;
    border: 0;
    border-radius: 8px;
    color: var(--text-secondary);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
}

.theme-btn:hover,
[data-theme="dark"] .theme-btn[data-theme-value="dark"],
[data-theme="light"] .theme-btn[data-theme-value="light"],
[data-theme="night"] .theme-btn[data-theme-value="night"] {
    color: #fff;
    background: var(--accent);
}

.header-cv {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .65rem .9rem;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    font-size: .85rem;
    font-weight: 700;
    transition: var(--transition);
}

.header-cv:hover {
    background: var(--accent);
    color: #fff;
}

.menu-button {
    display: none;
    width: 32px;
    height: 24px;
    flex-direction: column;
    justify-content: space-between;
    background: none;
    border: 0;
    cursor: pointer;
}

.menu-button span {
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* MOBILE NAV */

.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 2000;
    width: min(400px,100%);
    height: 100dvh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    transform: translateX(105%);
    visibility: hidden;
    transition: transform .4s ease,visibility .4s ease;
}

.mobile-menu.open {
    transform: translateX(0);
    visibility: visible;
}

.mobile-menu-inner {
    height: 100%;
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.close-menu {
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    flex: 1;
}

.mobile-nav-link {
    font: 700 1.35rem var(--font-heading);
    color: var(--text-secondary);
    transition: var(--transition);
}

.mobile-nav-link:hover {
    color: var(--accent);
    transform: translateX(6px);
}

.mobile-menu-footer {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

/* BUTTONS */

.primary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    padding: .9rem 1.6rem;
    color: #fff;
    background: var(--accent-gradient);
    border: 1px solid transparent;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 6px 22px var(--accent-glow);
    transition: var(--transition);
}

.primary-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px var(--accent-glow);
}

.full-width {
    width: 100%;
}

.secondary-link {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-weight: 700;
    transition: var(--transition);
}

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

.secondary-link::after {
    content: "↗";
    transition: var(--transition);
}

.secondary-link:hover::after {
    transform: translate(3px,-3px);
}

/* HERO */

.hero {
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding: 125px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    width: 480px;
    height: 480px;
    top: 8%;
    right: -180px;
    border-radius: 50%;
    background: var(--accent-glow);
    filter: blur(100px);
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    align-items: center;
    gap: 4rem;
    width: 100%;
    max-width: 1280px;
    margin: auto;
    padding: 0 2rem;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    padding: .55rem .9rem;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    margin-bottom: 1.7rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    background: #22c55e;
    border-radius: 50%;
    box-shadow: 0 0 12px #22c55e;
    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {
    50% { box-shadow: 0 0 0 8px rgba(34,197,94,0); }
}

.status-text {
    color: var(--text-secondary);
    font-size: .82rem;
    font-weight: 700;
}

.hero-title {
    font: 800 clamp(3rem,5.3vw,5.6rem)/1.04 var(--font-heading);
    letter-spacing: -3px;
    margin-bottom: 1.3rem;
}

.hero-line {
    display: block;
}

.outline-text {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--text-primary);
}

.hero-role-wrap {
    font: 700 clamp(1.1rem,2vw,1.5rem) var(--font-heading);
    color: var(--accent);
    margin-bottom: 1.4rem;
    min-height: 2.2rem;
}

.hero-role-prefix {
    color: var(--text-secondary);
}

.typing-cursor {
    animation: cursorBlink .7s infinite;
}

@keyframes cursorBlink {
    50% { opacity: 0; }
}

.hero-description {
    max-width: 540px;
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* HOME SOCIAL ICONS */

.hero-socials {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.hero-social-link {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    position: relative;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    font-size: 1.1rem;
    overflow: hidden;
    transition: transform .3s ease,color .3s ease,background .3s ease,border-color .3s ease,box-shadow .3s ease;
}

.hero-social-link::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--accent-gradient);
    transform: translateY(105%);
    transition: transform .3s ease;
}

.hero-social-link i {
    position: relative;
    z-index: 1;
    transition: transform .3s ease;
}

.hero-social-link:hover {
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px var(--accent-glow);
}

.hero-social-link:hover::before {
    transform: translateY(0);
}

.hero-social-link:hover i {
    transform: scale(1.15);
}

.hero-social-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.hero-meta-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.hero-meta-item {
    display: flex;
    align-items: center;
    gap: .65rem;
    color: var(--text-secondary);
    font-size: .88rem;
    font-weight: 600;
}

.hero-meta-item i {
    color: var(--accent);
}

/* HERO IMAGE AND 3D CUBE */

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1200px;
}

.hero-visual-stage {
    position: relative;
    width: 100%;
    max-width: 440px;
    height: 470px;
}

.profile-card {
    position: absolute;
    inset: 10px 10px 10px 10px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    transform-style: preserve-3d;
    animation: profileFloat 6s ease-in-out infinite;
}

.profile-image-wrap,
.profile-image {
    width: 100%;
    height: 100%;
}

.profile-image {
    object-fit: cover;
    filter: grayscale(20%);
    transition: transform .7s ease,filter .7s ease;
}

.profile-card:hover .profile-image {
    transform: scale(1.04);
    filter: grayscale(0%);
}

@keyframes profileFloat {
    0%,100% { transform: translateY(0) rotateY(-2deg); }
    50% { transform: translateY(-10px) rotateY(2deg); }
}

.floating-badge {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .8rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,.2);
    font-size: .82rem;
    font-weight: 700;
    animation: badgeFloat 4s ease-in-out infinite;
}

.floating-badge i {
    color: var(--accent);
}

.badge-1 { top: 12%; left: -24px; }
.badge-2 { right: -20px; bottom: 29%; animation-delay: 1s; }
.badge-3 { left: 12px; bottom: 5%; animation-delay: 2s; }

@keyframes badgeFloat {
    0%,100% { translate: 0 0; }
    50% { translate: 0 -9px; }
}

.hero-cube-wrap {
    position: absolute;
    z-index: 4;
    top: -18px;
    right: -20px;
    width: 68px;
    height: 68px;
    perspective: 500px;
}

.cube {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: rotateCube 12s linear infinite;
}

.face {
    position: absolute;
    inset: 0;
    border: 1px solid var(--accent);
    background: var(--accent-glow);
    backdrop-filter: blur(5px);
}

.face.front { transform: translateZ(34px); }
.face.back { transform: rotateY(180deg) translateZ(34px); }
.face.right { transform: rotateY(90deg) translateZ(34px); }
.face.left { transform: rotateY(-90deg) translateZ(34px); }
.face.top { transform: rotateX(90deg) translateZ(34px); }
.face.bottom { transform: rotateX(-90deg) translateZ(34px); }

@keyframes rotateCube {
    to { transform: rotateX(360deg) rotateY(360deg); }
}

/* INFINITE MARQUEE */

.marquee-section {
    overflow: hidden;
    padding: 1.6rem 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeMove 28s linear infinite;
}

.marquee-group {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    padding-right: 2.5rem;
}

.marquee-item {
    color: var(--text-primary);
    font: 800 1.15rem var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    white-space: nowrap;
}

.marquee-separator {
    color: var(--accent);
    font-size: 1.4rem;
}

.marquee-section:hover .marquee-track {
    animation-play-state: paused;
}

@keyframes marqueeMove {
    to { transform: translateX(-50%); }
}

/* GENERAL SECTIONS */

.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 3rem;
}

.section-number {
    color: var(--accent);
    font: 800 1.05rem var(--font-heading);
}

.section-label {
    color: var(--text-secondary);
    font: 700 .85rem var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title-main {
    font: 800 2.5rem var(--font-heading);
    letter-spacing: -1px;
    margin-bottom: 2.5rem;
}

/* ABOUT */

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.about-title {
    font: 800 clamp(2.4rem,4vw,3.5rem)/1.1 var(--font-heading);
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}

.about-large-text {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about-content > p {
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 2rem;
}

.impact-cards-grid {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 1rem;
}

.impact-card {
    width: 100%;
    text-align: left;
    color: var(--text-primary);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 1.5rem 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.impact-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
    box-shadow: 0 12px 28px var(--accent-glow);
}

.impact-icon {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    background: var(--bg-secondary);
    color: var(--accent);
    margin-bottom: 1rem;
}

.impact-card h3 {
    font: 700 1rem var(--font-heading);
    margin-bottom: .65rem;
}

.impact-card p {
    color: var(--text-secondary);
    font-size: .82rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.card-action-hint {
    color: var(--accent);
    font-size: .8rem;
    font-weight: 800;
}

/* SERVICE MODAL */

.service-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    background: rgba(2,6,23,.85);
    backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .3s ease,visibility .3s ease;
}

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

.service-modal-container {
    position: relative;
    width: min(600px,100%);
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-hover);
    box-shadow: 0 25px 70px rgba(0,0,0,.5);
    transform: translateY(25px) scale(.98);
    transition: transform .3s ease;
}

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

.modal-close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    cursor: pointer;
}

.modal-header-area {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-right: 2rem;
    margin-bottom: 1.5rem;
}

.modal-icon-wrap {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    color: #fff;
    background: var(--accent-gradient);
    font-size: 1.5rem;
}

.modal-header-area h3 {
    font: 800 1.35rem var(--font-heading);
    margin-bottom: .4rem;
}

.modal-subtitle {
    font-size: .82rem;
    color: var(--text-secondary);
}

.modal-body-content > p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.modal-stat-box {
    padding: 1.3rem;
    text-align: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.stat-number {
    display: block;
    color: var(--accent);
    font: 800 1.7rem var(--font-heading);
    margin-bottom: .3rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
}

/* FEATURED PROJECTS TRAIN */

.work-intro {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.work-intro h2 {
    font: 800 clamp(2rem,4vw,2.7rem) var(--font-heading);
    letter-spacing: -1px;
}

.work-filter {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    padding: .35rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.filter-button {
    padding: .6rem 1rem;
    border: 0;
    color: var(--text-secondary);
    background: transparent;
    font-size: .82rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}

.filter-button.active,
.filter-button:hover {
    color: #fff;
    background: var(--accent);
}

/* The viewport clips the moving cards. */

.projects-window {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 12px 0 28px;
    isolation: isolate;
    -webkit-mask-image: linear-gradient(to right,transparent,#000 3%,#000 97%,transparent);
    mask-image: linear-gradient(to right,transparent,#000 3%,#000 97%,transparent);
}

.projects-track {
    display: flex;
    align-items: stretch;
    gap: 1.5rem;
    width: max-content;
    transform: translate3d(0,0,0);
    animation: projectTrain 30s linear infinite;
    will-change: transform;
}

.projects-window:hover .projects-track {
    animation-play-state: paused;
}

.projects-track.is-filtered {
    animation: none;
    width: 100%;
    flex-wrap: wrap;
}

.project-card {
    flex: 0 0 clamp(280px,34vw,420px);
    width: clamp(280px,34vw,420px);
    min-width: 0;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: border-color .3s ease,box-shadow .3s ease,opacity .3s ease;
}

.project-card:hover {
    border-color: var(--accent);
    box-shadow: 0 14px 32px var(--accent-glow);
}

.project-card[hidden] {
    display: none !important;
}

.project-image-wrap {
    width: 100%;
    height: 260px;
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
}

.project-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .7s cubic-bezier(.16,1,.3,1);
}

.project-card:hover .project-image-wrap img {
    transform: scale(1.07);
}

.project-overlay {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.project-tag {
    display: inline-block;
    padding: .45rem .75rem;
    color: #fff;
    background: rgba(10,11,13,.8);
    border: 1px solid rgba(255,255,255,.15);
    backdrop-filter: blur(10px);
    font-size: .75rem;
    font-weight: 800;
}

.project-info {
    padding: 1.5rem;
}

.project-info h3 {
    font: 700 1.3rem var(--font-heading);
    margin-bottom: .65rem;
}

.project-info p {
    color: var(--text-secondary);
    font-size: .9rem;
    line-height: 1.8;
}

.train-hint {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .8rem;
    flex-wrap: wrap;
    color: var(--text-secondary);
    font-size: .78rem;
    margin-top: 1rem;
}

.train-hint i {
    color: var(--accent);
}

.train-hint span {
    color: var(--accent);
    font-weight: 800;
}

@keyframes projectTrain {
    from { transform: translate3d(0,0,0); }
    to { transform: translate3d(calc(-1 * var(--train-distance, 0px)),0,0); }
}

/* EXPERTISE */

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 1.5rem;
}

.expertise-card {
    display: block;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.expertise-card:hover {
    border-color: var(--accent);
    transform: translateY(-7px);
    box-shadow: 0 14px 30px var(--accent-glow);
}

.expertise-icon {
    width: 55px;
    height: 55px;
    display: grid;
    place-items: center;
    color: var(--accent);
    background: var(--bg-secondary);
    font-size: 1.35rem;
    margin-bottom: 1.3rem;
}

.expertise-card h3 {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .6rem;
    font: 700 1.1rem var(--font-heading);
    margin-bottom: 1.2rem;
}

.redirect-icon {
    color: var(--text-secondary);
    font-size: .8rem;
}

.expertise-list {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    margin-bottom: 1.5rem;
}

.expertise-list li {
    position: relative;
    padding-left: 1.1rem;
    color: var(--text-secondary);
    font-size: .88rem;
}

.expertise-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent);
}

.card-link-badge {
    color: var(--accent);
    font-size: .8rem;
    font-weight: 800;
}

/* EDUCATION */

.timeline-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.timeline-item {
    display: grid;
    grid-template-columns: 190px 1fr;
    align-items: center;
    gap: 2rem;
    padding: 1.8rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.timeline-item:hover {
    border-color: var(--accent);
    transform: translateX(5px);
}

.timeline-period {
    color: var(--accent);
    font: 700 1rem var(--font-heading);
}

.timeline-content h3 {
    font: 700 1.2rem var(--font-heading);
    margin-bottom: .4rem;
}

.timeline-institution {
    font-weight: 600;
    margin-bottom: .2rem;
}

.timeline-board {
    color: var(--text-secondary);
    font-size: .9rem;
}

/* CERTIFICATIONS */

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 1.5rem;
}

.certification-card {
    padding: 1.8rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.certification-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.cert-year {
    color: var(--accent);
    font: 800 .85rem var(--font-heading);
    margin-bottom: .8rem;
}

.certification-card h3 {
    font: 700 1.1rem var(--font-heading);
    margin-bottom: .5rem;
}

.cert-org {
    color: var(--text-secondary);
    font-size: .9rem;
    line-height: 1.7;
}

/* CONTACT */

.contact-content-wrap {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    padding: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

.contact-text h2 {
    font: 800 clamp(2rem,3.5vw,3rem)/1.2 var(--font-heading);
    letter-spacing: -1px;
    margin-bottom: 1.2rem;
}

.contact-text > p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-email-link {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    font-weight: 800;
    overflow-wrap: anywhere;
    transition: var(--transition);
}

.contact-email-link i {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    color: var(--accent);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.contact-email-link:hover {
    color: var(--accent);
}

.contact-socials-card {
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.contact-socials-card h3 {
    font: 700 1.2rem var(--font-heading);
    margin-bottom: 1.3rem;
}

.social-links-grid {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: .8rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .8rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    font-size: .85rem;
    font-weight: 700;
    transition: var(--transition);
}

.social-link i {
    color: var(--accent);
}

.social-link:hover {
    color: #fff;
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-3px);
}

.social-link:hover i {
    color: #fff;
}

/* FOOTER */

.site-footer {
    padding: 3.5rem 0 1.5rem;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.footer-brand-info h3 {
    font: 800 1.15rem var(--font-heading);
    margin-bottom: .5rem;
}

.footer-brand-info p,
.footer-location {
    color: var(--text-secondary);
    font-size: .88rem;
}

.footer-location {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.footer-location i {
    color: var(--accent);
}

.back-top-btn {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.back-top-btn:hover {
    color: #fff;
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-4px);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-secondary);
    font-size: .85rem;
}

/* RESPONSIVE */

@media (max-width: 1150px) {
    .desktop-nav {
        gap: .85rem;
    }

    .nav-link {
        font-size: .76rem;
    }

    .header-container {
        gap: .8rem;
    }

    .hero-container {
        gap: 2rem;
    }

    .impact-cards-grid {
        grid-template-columns: 1fr;
    }

    .impact-card {
        padding: 1.3rem;
    }
}

@media (max-width: 980px) {
    .desktop-nav,
    .header-cv {
        display: none;
    }

    .menu-button {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .hero-content {
        order: 2;
    }

    .hero-visual {
        order: 1;
    }

    .hero-visual-stage {
        max-width: 370px;
        height: 390px;
    }

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

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions,
    .hero-socials,
    .hero-meta-grid {
        justify-content: center;
    }

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

    .expertise-grid {
        grid-template-columns: repeat(2,minmax(0,1fr));
    }

    .certifications-grid {
        grid-template-columns: repeat(2,minmax(0,1fr));
    }

    .contact-content-wrap {
        grid-template-columns: 1fr;
        padding: 2rem;
    }
}

@media (max-width: 600px) {
    .container,
    .header-container,
    .hero-container {
        padding-left: 1.2rem;
        padding-right: 1.2rem;
    }

    .header-container {
        height: 70px;
    }

    .brand-name {
        font-size: .95rem;
    }

    .header-actions {
        gap: .5rem;
    }

    .theme-btn {
        width: 27px;
        height: 27px;
    }

    .hero {
        padding: 105px 0 65px;
    }

    .hero-title {
        font-size: clamp(2.6rem,11vw,4rem);
        letter-spacing: -2px;
    }

    .hero-eyebrow {
        padding: .5rem .65rem;
    }

    .status-text {
        font-size: .72rem;
    }

    .hero-description {
        font-size: .95rem;
    }

    .hero-actions {
        gap: 1rem;
    }

    .primary-button {
        padding: .8rem 1rem;
        font-size: .86rem;
    }

    .secondary-link {
        font-size: .85rem;
    }

    .hero-visual-stage {
        max-width: 290px;
        height: 320px;
    }

    .floating-badge {
        padding: .55rem .65rem;
        font-size: .68rem;
        gap: .4rem;
    }

    .badge-1 { left: -8px; }
    .badge-2 { right: -8px; }
    .badge-3 { left: 5px; }

    .hero-cube-wrap {
        width: 48px;
        height: 48px;
        right: -10px;
    }

    .face.front { transform: translateZ(24px); }
    .face.back { transform: rotateY(180deg) translateZ(24px); }
    .face.right { transform: rotateY(90deg) translateZ(24px); }
    .face.left { transform: rotateY(-90deg) translateZ(24px); }
    .face.top { transform: rotateX(90deg) translateZ(24px); }
    .face.bottom { transform: rotateX(-90deg) translateZ(24px); }

    .hero-social-link {
        width: 40px;
        height: 40px;
    }

    .hero-meta-grid {
        gap: .8rem;
    }

    .hero-meta-item {
        font-size: .76rem;
    }

    .section {
        padding: 70px 0;
    }

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

    .section-title-main {
        font-size: 2rem;
    }

    .work-intro {
        align-items: flex-start;
    }

    .work-filter {
        width: 100%;
    }

    .filter-button {
        flex: 1;
        padding: .6rem .5rem;
        font-size: .75rem;
    }

    .projects-track {
        gap: 1rem;
    }

    .project-card {
        flex-basis: 80vw;
        width: 80vw;
    }

    .project-image-wrap {
        height: 210px;
    }

    .expertise-grid,
    .certifications-grid {
        grid-template-columns: 1fr;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: .7rem;
        padding: 1.3rem;
    }

    .contact-content-wrap {
        padding: 1.2rem;
        gap: 1.5rem;
    }

    .contact-socials-card {
        padding: 1rem;
    }

    .social-links-grid {
        grid-template-columns: 1fr;
    }

    .modal-header-area {
        align-items: flex-start;
    }

    .service-modal-container {
        padding: 1.5rem;
    }

    .modal-header-area h3 {
        font-size: 1.1rem;
    }

    .footer-container {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }

    .projects-track {
        animation: none !important;
        transform: none !important;
    }

    .projects-window {
        overflow-x: auto;
        -webkit-mask-image: none;
        mask-image: none;
    }
}


/* Featured Projects: Image Only */

.work-section .project-card {
    padding: 0;
    overflow: hidden;
}

.work-section .project-image-wrap {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.work-section .project-image-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.work-section .project-info,
.work-section .project-overlay {
    display: none !important;
}



/* Featured Projects: Wide Landscape Cards */

.work-section .project-card {
    width: 320px;
    flex: 0 0 320px;
    aspect-ratio: 1.65 / 2.2;
    padding: 0;
    overflow: hidden;
}

.work-section .project-image-wrap {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.work-section .project-image-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Mobile Responsive */
@media (max-width: 600px) {
    .work-section .project-card {
        width: 280px;
        flex: 0 0 280px;
    }
}


.work-section .project-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}



/* ==========================================
   FEATURED PROJECTS
   CATEGORY-SPECIFIC IMAGE RATIOS
========================================== */

/* Common project card */
.work-section .project-card {
    height: auto;
    padding: 0;
    overflow: hidden;
    align-self: flex-start;
}

/* Common image container */
.work-section .project-image-wrap {
    width: 100%;
    height: auto;
    overflow: hidden;
    background: #080b13;
}

/* Show complete image without cropping */
.work-section .project-image-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

/* 1. WEB DESIGN: PORTRAIT */
.work-section .project-card[data-category="web"] {
    width: 240px;
    flex: 0 0 240px;
    aspect-ratio: 3 / 4;
}

.work-section .project-card[data-category="web"] .project-image-wrap {
    aspect-ratio: 3 / 4;
}

/* 2. GRAPHICS DESIGN: SQUARE */
.work-section .project-card[data-category="graphics"] {
    width: 280px;
    flex: 0 0 280px;
    aspect-ratio: 1 / 1;
}

.work-section .project-card[data-category="graphics"] .project-image-wrap {
    aspect-ratio: 1 / 1;
}

/* 3. DIGITAL MARKETING: LANDSCAPE */
.work-section .project-card[data-category="marketing"] {
    width: 320px;
    flex: 0 0 320px;
    aspect-ratio: 16 / 10;
}

.work-section .project-card[data-category="marketing"] .project-image-wrap {
    aspect-ratio: 16 / 10;
}

/* Mobile responsive */
@media (max-width: 600px) {
    .work-section .project-card[data-category="web"] {
        width: 210px;
        flex-basis: 210px;
    }

    .work-section .project-card[data-category="graphics"] {
        width: 240px;
        flex-basis: 240px;
    }

    .work-section .project-card[data-category="marketing"] {
        width: 280px;
        flex-basis: 280px;
    }
}