@charset "UTF-8";:root{--bg-primary: #0a0a0a;--bg-secondary: #000000;--bg-card: #f4f4f0;--text-primary: #ffffff;--text-secondary: #a1a1aa;--text-dark: #111111;--border-color: #333333;--border-hover: #f53100;--primary-color: #ff5500;--secondary-color: #ffaa00;--text-accent: #ff5500;--text-gradient: #ff5500}[data-theme=light]{--bg-primary: #f4f4f0;--bg-secondary: #ffffff;--bg-card: #000000;--text-primary: #111111;--text-secondary: #555555;--text-dark: #eeeeee;--border-color: #cccccc;--border-hover: #ff5500;--primary-color: #ff5500;--secondary-color: #ffaa00;--text-accent: #ff5500;--text-gradient: #ff5500}:root{--font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;--font-heading: "Anton", impact, sans-serif;--fb: 600;--fsb: 500;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 8rem;--radius-sm: .5rem;--radius-md: 1rem;--radius-lg: 1.5rem;--blur-sm: 8px;--blur-md: 16px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);text-transform:uppercase;font-weight:400;letter-spacing:.02em;margin:0}a{text-decoration:none;color:inherit;transition:color .3s ease}ul{list-style:none}button{cursor:pointer;border:none;outline:none;background:none;font-family:inherit}img{max-width:100%;display:block}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-hover)}[data-design=brutalist] .btn,[data-design=brutalist] .card,[data-design=brutalist] .skills__tag,[data-design=brutalist] .navbar--scrolled,[data-design=brutalist] .timeline__content,[data-design=brutalist] .contact__form,[data-design=brutalist] .skills__category{border:4px solid var(--border-color);border-radius:0!important;-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none}[data-design=brutalist] .btn:active,[data-design=brutalist] .card:hover{transform:translate(2px,2px);box-shadow:none}[data-design=brutalist] .hero__title{-webkit-text-fill-color:var(--text-primary);background:none}[data-design=brutalist] .hero__text-gradient{-webkit-text-fill-color:var(--primary-color);background:none}[data-design=brutalist] .hero__glow{display:none}.footer{padding:4rem 0 2rem;border-top:4px solid var(--border-color);background:var(--bg-card);color:var(--text-dark);font-size:.875rem}.footer__massive{max-width:1200px;margin:0 auto;padding:0 1.5rem 4rem;font-family:var(--font-heading);font-size:clamp(3rem,12vw,6rem);line-height:.85;color:var(--primary-color);text-transform:uppercase;text-align:center}.footer__massive-sub{font-size:clamp(1rem,3vw,2.5rem);letter-spacing:.05em;color:var(--text-dark);display:block;margin-top:1rem}.footer__content{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;justify-content:center;align-items:center;font-weight:700;letter-spacing:.05em}@media(max-width:768px){.footer__content{flex-direction:column;gap:1rem;text-align:center}}.footer__links{display:flex;gap:1.5rem}.footer__links a:hover{color:var(--primary-color)}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;transition:all .3s ease;padding:1rem 0}.navbar--scrolled{background:var(--bg-primary);border-bottom:2px solid var(--border-color)}.navbar__container{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;justify-content:space-between;align-items:center}.navbar__logo{font-family:var(--font-heading);font-size:2rem;font-weight:400;letter-spacing:.05em;color:var(--text-primary);display:flex;align-items:center;text-transform:uppercase}.navbar__logo-accent{color:var(--primary-color)}.navbar__links{display:flex;gap:2rem}.navbar__link{font-size:.95rem;color:var(--text-secondary);font-weight:500;position:relative}.navbar__link:hover,.navbar__link:active{color:var(--text-primary)}.navbar__link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--text-gradient);transition:width .3s ease}.navbar__link:hover:after{width:100%}.navbar__actions{display:flex;align-items:center;gap:1.5rem}.navbar__theme-toggle{color:var(--text-secondary);transition:color .3s ease,transform .3s ease;display:flex;align-items:center;justify-content:center}.navbar__theme-toggle:hover{color:var(--primary-color);transform:rotate(15deg)}.navbar__socials{display:flex;gap:1rem;align-items:center}.navbar__social-icon{color:var(--text-secondary);transition:color .3s ease,transform .3s ease}.navbar__social-icon:hover{color:var(--primary-color);transform:translateY(-2px)}.navbar__mobile-actions{display:flex;align-items:center;gap:1rem}.navbar__mobile-btn{background:none;border:none;color:var(--text-primary);cursor:pointer;z-index:1001}.navbar__mobile-menu{position:fixed;inset:0;background:var(--bg-primary);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:2rem;z-index:1000}.navbar__mobile-link{font-size:1.5rem;font-weight:600;color:var(--text-primary)}.navbar__mobile-socials{display:flex;gap:2rem;margin-top:2rem}.is-desktop-only{display:flex}.is-mobile-only{display:none}@media(max-width:768px){.is-desktop-only{display:none}.is-mobile-only{display:block}}.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:500;border-radius:var(--radius-sm);transition:all .2s ease;cursor:pointer;position:relative;overflow:hidden}.btn:active{transform:scale(.98)}.btn--primary{background:var(--text-gradient);color:#fff;border:none}.btn--primary:hover{filter:brightness(1.1)}.btn--secondary{background:#ffffff1a;color:var(--text-primary);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(var(--blur-sm));backdrop-filter:blur(var(--blur-sm))}.btn--secondary:hover{background:#ffffff26;border-color:var(--border-hover)}.btn--outline{background:transparent;color:var(--text-primary);border:1px solid var(--primary-color)}.btn--outline:hover{background:#3b82f61a}.btn--ghost{background:transparent;color:var(--text-secondary)}.btn--ghost:hover{color:var(--text-primary);background:#ffffff0d}.btn--sm{padding:.5rem 1rem;font-size:.875rem}.btn--md{padding:.75rem 1.5rem;font-size:1rem}.btn--lg{padding:1rem 2rem;font-size:1.125rem}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--spacing-md);-webkit-backdrop-filter:blur(var(--blur-md));backdrop-filter:blur(var(--blur-md));transition:all .3s ease}.card--hover:hover{transform:translateY(-5px);border-color:var(--primary-color);box-shadow:0 10px 30px -10px #00000080}.section{padding:var(--spacing-xl) 1.5rem}.section--bg-card{background-color:var(--bg-card);color:var(--text-dark)}.section__container{max-width:1200px;margin:0 auto}.section__title{font-size:2.5rem;font-weight:700;margin-bottom:var(--spacing-lg);position:relative;display:inline-block}.section__title:after{display:block;position:absolute;right:0;bottom:-2px;left:0;border-bottom:4px solid var(--primary-color);border-radius:2px;content:""}.about__quote{font-family:var(--font-heading);font-size:clamp(3rem,8vw,6rem);line-height:.9;text-transform:uppercase;color:var(--text-dark);margin-bottom:4rem;padding-bottom:2rem;border-bottom:4px solid var(--text-dark)}.about__quote-highlight{color:var(--primary-color)}.about__grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg);align-items:flex-start}@media(max-width:768px){.about__grid{grid-template-columns:1fr}}.about__text p{font-size:1.125rem;color:var(--text-dark);margin-bottom:1.5rem;line-height:1.7}.about__education{margin-top:2rem}.about__features-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}@media(max-width:768px){.about__features-grid{grid-template-columns:1fr}}.about__features-grid>*:nth-child(3){grid-column:1/-1}.about__feature-block{text-align:left;padding:2rem;border:4px solid var(--text-dark);background:transparent}.about__feature-block h3{font-family:var(--font-family);font-size:1.5rem;font-weight:var(--fb);margin-bottom:1rem;color:var(--text-dark)}.about__feature-block p{font-size:.95rem;font-weight:var(--fsb);color:var(--text-dark)}.about__feature-icon{color:var(--primary-color);margin-bottom:1.5rem;display:flex;align-items:center}.contact__container{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-top:2rem}@media(max-width:768px){.contact__container{grid-template-columns:1fr;gap:3rem}}.contact__info h3{font-size:2rem;margin-bottom:1rem;color:var(--text-primary)}.contact__info p{color:var(--text-secondary);line-height:1.6;margin-bottom:2rem}.contact__details{display:flex;flex-direction:column;gap:1.5rem}.contact__item{display:flex;align-items:center;gap:1rem;color:var(--text-primary)}.contact__icon{color:var(--primary-color)}.contact__form{background:var(--bg-card);padding:2rem;border-radius:var(--radius-md);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(var(--blur-sm));backdrop-filter:blur(var(--blur-sm))}.contact__form-group{margin-bottom:1.5rem}.contact__form-group label{display:block;margin-bottom:.5rem;color:var(--text-primary);font-weight:500}.contact__form-group input,.contact__form-group textarea{width:100%;padding:.75rem 1rem;background:#ffffff0d;border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-family:inherit;font-size:1rem;transition:all .2s ease}.contact__form-group input:focus,.contact__form-group textarea:focus{outline:none;border-color:var(--primary-color);background:#ffffff1a}.contact__submit{width:100%}.experience-list{display:flex;flex-direction:column;border-top:4px solid var(--border-color);margin-top:2rem}.experience-item{display:grid;grid-template-columns:300px 1fr;gap:3rem;padding:3rem 0;border-bottom:4px solid var(--border-color)}@media(max-width:768px){.experience-item{grid-template-columns:1fr;gap:1.5rem;padding:2rem 0}}.experience-item__header{display:flex;flex-direction:column}.experience-item__company{font-family:var(--font-heading);font-size:2.5rem;line-height:1.1;color:var(--text-primary);text-transform:uppercase;margin-bottom:.5rem;word-break:keep-all}.experience-item__date{font-size:1rem;color:var(--primary-color);font-weight:700}.experience-item__body{display:flex;flex-direction:column}.experience-item__role{font-size:1.25rem;color:var(--text-primary);margin-bottom:1.5rem;text-transform:uppercase;font-weight:700}.experience-item__desc{color:var(--text-secondary);line-height:1.7}.experience-item__desc ul{list-style-type:none}.experience-item__desc ul li{position:relative;padding-left:1.5rem;margin-bottom:1rem}.experience-item__desc ul li:before{content:"■";position:absolute;left:0;top:3px;color:var(--primary-color);font-size:.8rem}.experience-item__desc ul ul{margin-top:.5rem;margin-bottom:1.5rem}.experience-item__desc ul ul li:before{content:"-";color:var(--text-secondary)}.experience-item__desc strong{color:var(--text-primary);display:inline-block;margin-bottom:.25rem}.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:8rem 1.5rem 4rem;overflow:hidden;background:var(--bg-primary)}.hero__marquee{position:absolute;top:75%;left:0;width:100vw;margin-left:calc(-50vw + 50%);transform:translateY(-50%) rotate(-4deg);background:var(--text-primary);color:var(--bg-primary);padding:1rem 0;font-family:var(--font-heading);font-size:clamp(3rem,6vw,5rem);white-space:nowrap;overflow:hidden;z-index:0;border-top:4px solid var(--primary-color);border-bottom:4px solid var(--primary-color);box-shadow:0 20px 50px #00000080}.hero__marquee-content{display:inline-block;animation:marquee 15s linear infinite}.hero__marquee-content span{padding-right:2rem}.hero__grid{position:relative;z-index:1;max-width:1200px;margin:0 auto;width:100%;display:grid;grid-template-columns:3fr 2fr;gap:3rem;align-items:center}@media(max-width:900px){.hero__grid{grid-template-columns:1fr;gap:3rem}}.hero__main{display:flex;flex-direction:column}.hero__title{display:flex;flex-direction:column;font-size:clamp(4rem,12vw,10rem);line-height:.85;font-family:var(--font-heading);text-transform:uppercase;margin-bottom:2.5rem;letter-spacing:.02em}.hero__title-line{color:var(--text-primary);text-shadow:4px 4px 0 rgba(0,0,0,.8)}.hero__title-line--outline{color:transparent;-webkit-text-stroke:2px var(--text-primary);text-shadow:none}.hero__title-line--orange{color:var(--primary-color);text-shadow:4px 4px 0 rgba(0,0,0,.8)}.hero__side{display:flex;flex-direction:column;gap:2rem;justify-content:flex-end}.hero__info-box{background:var(--bg-card);border:4px solid var(--border-color);padding:2.5rem;box-shadow:8px 8px 0 var(--primary-color);transform:rotate(2deg);transition:transform .3s ease}.hero__info-box:hover{transform:rotate(0)}@media(max-width:900px){.hero__info-box{transform:rotate(0)}}.hero__subtitle{font-family:var(--font-heading);font-size:2rem;color:var(--text-dark);margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:4px solid var(--text-dark)}.hero__description{font-size:1.15rem;line-height:1.6;color:var(--text-dark);font-weight:500}.hero__actions{margin-top:1rem;display:flex}@media(max-width:768px){.hero__actions{flex-direction:column;width:100%}.hero__actions button{width:100%;justify-content:center}}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.projects__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem}.projects__card{padding:0;overflow:hidden;height:100%;display:flex;flex-direction:column;border:4px solid var(--border-color);background:transparent;border-radius:0!important}.projects__card:hover .projects__overlay{opacity:1}.projects__card:hover .projects__image img{transform:scale(1.08)}.projects__card:hover .projects__zoom-icon{transform:scale(1)}.projects__image{position:relative;height:220px;overflow:hidden;cursor:pointer}.projects__image img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.projects__overlay{position:absolute;inset:0;background:#0000008c;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.projects__zoom-icon{display:flex;flex-direction:column;align-items:center;gap:.4rem;color:#fff;transform:scale(.85);transition:transform .3s ease}.projects__image-count{font-size:.8rem;font-weight:600;letter-spacing:.03em;color:#ffffffe6}.projects__content{padding:1.5rem;flex:1;display:flex;flex-direction:column}.projects__title{font-family:var(--font-heading);font-size:1.5rem;font-weight:var(--fb);color:var(--text-primary);margin-bottom:.6rem;text-transform:uppercase;line-height:1.1}.projects__description{color:var(--text-secondary);font-size:.9rem;margin-bottom:1.25rem;line-height:1.6;flex-grow:1}.projects__tags{display:flex;flex-wrap:wrap;gap:.5rem}.projects__tag{font-size:.75rem;color:var(--text-primary);background:transparent;padding:.25rem .75rem;border:2px solid var(--primary-color);border-radius:0;font-weight:600;text-transform:uppercase}.image-modal{position:fixed;inset:0;z-index:1000;background:#000000e0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;animation:modal-fade-in .25s ease}.image-modal__dialog{position:relative;width:90vw;max-width:1000px;background:var(--border-color);border-radius:16px;overflow:hidden;box-shadow:0 40px 80px #0009;display:flex;flex-direction:column;animation:modal-slide-up .3s ease}.image-modal__header{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1.4rem;border-bottom:1px solid rgba(255,255,255,.08)}.image-modal__title{font-weight:600;font-size:1rem;color:var(--text-primary)}.image-modal__counter{font-size:.82rem;color:#ffffff80}.image-modal__close{position:absolute;top:.75rem;right:.75rem;z-index:10;color:#ffffffb3;background:#ffffff14;border:none;border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,color .2s}.image-modal__close:hover{background:var(--primary-color);color:#000}.image-modal__body{position:relative;display:flex;align-items:center;justify-content:center;background:#000;min-height:320px;max-height:60vh}.image-modal__img-wrap{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.image-modal__img{max-width:100%;max-height:60vh;object-fit:contain;display:block;animation:img-fade .2s ease}.image-modal__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:5;color:#fff;background:#ffffff1a;border:none;border-radius:50%;width:48px;height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,transform .2s}.image-modal__nav:hover{background:var(--primary-color);color:#000;transform:translateY(-50%) scale(1.08)}.image-modal__nav--prev{left:.75rem}.image-modal__nav--next{right:.75rem}.image-modal__dots{display:flex;justify-content:center;gap:6px;padding:.75rem 0 .25rem}.image-modal__dot{width:8px;height:8px;border-radius:50%;border:none;background:#ffffff40;cursor:pointer;transition:background .2s,transform .2s;padding:0}.image-modal__dot--active{background:var(--primary-color);transform:scale(1.25)}.image-modal__thumbs{display:flex;gap:8px;padding:.75rem 1rem 1rem;overflow-x:auto;justify-content:center}.image-modal__thumb{flex-shrink:0;width:64px;height:44px;border:2px solid transparent;border-radius:6px;overflow:hidden;cursor:pointer;padding:0;background:none;transition:border-color .2s,opacity .2s;opacity:.5}.image-modal__thumb img{width:100%;height:100%;object-fit:cover}.image-modal__thumb--active{border-color:var(--primary-color);opacity:1}.image-modal__thumb:hover:not(.image-modal__thumb--active){opacity:.8}@keyframes modal-fade-in{0%{opacity:0}to{opacity:1}}@keyframes modal-slide-up{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes img-fade{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}.skills__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.skills__category{background:transparent;padding:2rem;border-radius:0!important;border:4px solid var(--border-color);transition:all .3s ease}.skills__category:hover{border-color:var(--primary-color);transform:translateY(-5px)}.skills__category-title{font-family:var(--font-heading);font-size:2rem;color:var(--text-primary);margin-bottom:2rem;text-transform:uppercase;line-height:1}.skills__list{display:flex;flex-wrap:wrap;gap:.75rem}.skills__tag{background:transparent;padding:.5rem 1rem;border-radius:0;font-size:.875rem;color:var(--text-primary);border:2px solid var(--border-color);transition:all .2s ease;font-weight:600;text-transform:uppercase}.skills__tag:hover{background:var(--primary-color);color:var(--bg-secondary);border-color:var(--primary-color);transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--border-color)}