:root{font-family:Inter,Segoe UI,system-ui,sans-serif;color:var(--color-text);background-color:var(--color-bg);--color-bg: #f7f6f1;--color-bg-alt: #f0efe8;--color-bg-grad-1: #f7f6f1;--color-bg-grad-2: #eef1e7;--color-bg-grad-3: #faf9f4;--color-text: #1f2a23;--color-text-muted: #5a655f;--color-heading: #223126;--color-accent: #6f8f63;--color-accent-strong: #4f6a45;--color-accent-soft: #9ab18a;--color-on-accent: #f7f6f1;--color-surface: rgba(248, 247, 242, .78);--color-surface-strong: rgba(248, 247, 242, .92);--color-nav-bg: rgba(246, 245, 239, .75);--color-button-bg: rgba(248, 247, 242, .7);--color-button-bg-ghost: rgba(248, 247, 242, .6);--color-border: rgba(111, 143, 99, .3);--color-border-strong: rgba(111, 143, 99, .45);--color-shadow: rgba(51, 70, 57, .12);--color-icon-bg: rgba(111, 143, 99, .16);--color-tag-bg: rgba(111, 143, 99, .2);--color-chip-start: rgba(160, 184, 147, .85);--color-chip-end: rgba(226, 233, 221, .9);--color-chip-text: #223126}body[data-theme=dark]{--color-bg: #0f1411;--color-bg-alt: #151b17;--color-bg-grad-1: #0f1411;--color-bg-grad-2: #121914;--color-bg-grad-3: #141b16;--color-text: #eef2ec;--color-text-muted: #b6c0b7;--color-heading: #f3f6f1;--color-accent: #9cb090;--color-accent-strong: #b9c9ad;--color-accent-soft: #7a8f72;--color-on-accent: #0f1411;--color-surface: rgba(18, 24, 20, .82);--color-surface-strong: rgba(20, 28, 23, .92);--color-nav-bg: rgba(19, 27, 22, .7);--color-button-bg: rgba(30, 42, 35, .8);--color-button-bg-ghost: rgba(30, 42, 35, .7);--color-border: rgba(156, 176, 144, .25);--color-border-strong: rgba(156, 176, 144, .35);--color-shadow: rgba(6, 9, 8, .4);--color-icon-bg: rgba(156, 176, 144, .18);--color-tag-bg: rgba(156, 176, 144, .24);--color-chip-start: rgba(78, 95, 84, .9);--color-chip-end: rgba(38, 48, 42, .9);--color-chip-text: #eef2ec;color:var(--color-text);background-color:var(--color-bg)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(120deg,var(--color-bg-grad-1) 0%,var(--color-bg-grad-2) 45%,var(--color-bg-grad-3) 100%);color:inherit;transition:background .3s ease,color .3s ease}body[data-theme=dark]{background:radial-gradient(circle at top,#1a221d,#0d1210 70%)}a{color:inherit;text-decoration:none}.app{min-height:100vh}.nav{position:sticky;top:16px;z-index:10;margin:0 auto;width:min(1200px,92vw);padding:12px 20px;display:flex;align-items:center;justify-content:space-between;border-radius:999px;background:var(--color-nav-bg);border:1px solid var(--color-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 10px 30px var(--color-shadow);transition:background .3s ease,border .3s ease}body[data-theme=dark] .nav{background:var(--color-nav-bg);border:1px solid var(--color-border);box-shadow:0 10px 30px var(--color-shadow)}.nav__logo{font-weight:700;letter-spacing:.08em;text-transform:uppercase}.nav__links{display:flex;gap:24px;font-size:.95rem}.nav__links a{position:relative;opacity:.8;transition:opacity .3s ease}.nav__links a:hover{opacity:1}body[data-theme=dark] .nav__links a{color:var(--color-text)}.nav__burger{display:none;background:transparent;border:none;cursor:pointer;width:40px;height:40px;padding:0;position:relative}.nav__burger span{position:absolute;left:8px;width:24px;height:2px;background:var(--color-accent-strong);border-radius:999px;transition:transform .3s ease,opacity .3s ease,background .3s ease}body[data-theme=dark] .nav__burger span{background:var(--color-text)}.nav__burger span:nth-child(1){top:12px}.nav__burger span:nth-child(2){top:19px}.nav__burger span:nth-child(3){top:26px}.nav__burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav__burger.is-open span:nth-child(2){opacity:0}.nav__burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav__actions{display:flex;align-items:center;gap:12px}.lang-switcher{position:relative}.lang-switcher__button{border-radius:999px;border:1px solid var(--color-border);background:var(--color-button-bg);height:40px;padding:0 14px;font-weight:600;color:var(--color-accent-strong);cursor:pointer;display:flex;align-items:center;gap:8px;letter-spacing:.08em;text-transform:uppercase;transition:background .3s ease,color .3s ease,border .3s ease}.lang-switcher__label{font-size:.85rem}.lang-switcher__chevron{display:grid;place-items:center;width:16px;height:16px}.lang-switcher__chevron svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.lang-switcher__menu{position:absolute;top:calc(100% + 8px);right:0;min-width:170px;background:var(--color-surface-strong);border-radius:16px;border:1px solid var(--color-border);padding:8px;display:grid;gap:6px;box-shadow:0 16px 30px var(--color-shadow);opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity .3s ease,transform .3s ease;z-index:2}.lang-switcher__menu.is-open{opacity:1;transform:translateY(0);pointer-events:auto}.lang-switcher__option{border:1px solid transparent;background:transparent;border-radius:12px;padding:8px 12px;display:flex;align-items:center;justify-content:space-between;font-weight:600;color:var(--color-text);cursor:pointer;transition:background .3s ease,border .3s ease,color .3s ease}.lang-switcher__option:hover,.lang-switcher__option:focus-visible{background:var(--color-button-bg);border-color:var(--color-border-strong)}.lang-switcher__option.is-selected{background:var(--color-tag-bg);border-color:var(--color-border-strong);color:var(--color-accent-strong)}.lang-switcher__code{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted)}.theme-toggle{border-radius:999px;border:1px solid var(--color-border);background:var(--color-button-bg);width:40px;height:40px;padding:0;font-weight:600;color:var(--color-accent-strong);cursor:pointer;display:grid;place-items:center;transition:background .3s ease,color .3s ease,border .3s ease}.theme-toggle__icon{display:grid;place-items:center;width:20px;height:20px}.theme-toggle svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.theme-toggle svg circle,.theme-toggle svg path{vector-effect:non-scaling-stroke}body[data-theme=dark] .theme-toggle,body[data-theme=dark] .lang-switcher__button{background:var(--color-button-bg);border-color:var(--color-border-strong);color:var(--color-text)}body[data-theme=dark] .lang-switcher__menu{background:var(--color-surface-strong);border-color:var(--color-border)}body[data-theme=dark] .lang-switcher__option.is-selected{color:var(--color-text)}main{width:min(1200px,92vw);margin:0 auto;padding:64px 0 120px;display:flex;flex-direction:column;gap:96px}.hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:48px;align-items:center;padding-top:40px}body[data-theme=dark] h1{color:var(--color-heading)}body[data-theme=dark] .lead,body[data-theme=dark] .section__header p,body[data-theme=dark] .card__body p,body[data-theme=dark] .timeline__meta,body[data-theme=dark] .contact span:last-child{color:var(--color-text-muted)}.eyebrow{text-transform:uppercase;letter-spacing:.24em;font-size:.75rem;color:var(--color-accent);margin-bottom:20px}h1{font-size:clamp(2.6rem,3vw + 2rem,4rem);line-height:1.1;margin:0 0 20px;color:var(--color-heading)}.lead{font-size:1.1rem;color:var(--color-text-muted);max-width:560px}.hero__actions{margin-top:32px;display:flex;flex-wrap:wrap;gap:16px}.btn{padding:12px 24px;border-radius:999px;border:1px solid transparent;font-weight:600;letter-spacing:.02em;transition:transform .3s ease,box-shadow .3s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 24px #2c48382e}.btn--primary{background:var(--color-accent);color:var(--color-on-accent)}.btn--ghost{border-color:var(--color-border-strong);color:var(--color-accent-strong);background:var(--color-button-bg-ghost)}.hero__chips{background:var(--color-surface);padding:28px;border-radius:24px;border:1px solid var(--color-border-strong);box-shadow:0 16px 40px var(--color-shadow);transition:background .3s ease,border .3s ease}body[data-theme=dark] .hero__chips{background:var(--color-surface);border-color:var(--color-border)}.chips__label{font-weight:600;margin-bottom:16px;color:var(--color-accent-strong)}.chips__grid{display:flex;flex-wrap:wrap;gap:12px}.chip{padding:8px 16px;border-radius:999px;background:linear-gradient(135deg,var(--color-chip-start),var(--color-chip-end));color:var(--color-chip-text);font-weight:600;font-size:.9rem;opacity:0;transform:translateY(10px);animation:chipFade .6s ease forwards}body[data-theme=dark] .chip{background:linear-gradient(135deg,var(--color-chip-start),var(--color-chip-end));color:var(--color-chip-text)}@keyframes chipFade{to{opacity:1;transform:translateY(0)}}.section{display:flex;flex-direction:column;gap:32px}.section__header h2{margin:0;font-size:2.1rem;color:var(--color-heading)}.section__header p{color:var(--color-text-muted);max-width:640px}.grid{display:grid;gap:24px}.grid--projects{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid--skills{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px}.grid--training{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.grid--contact{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.card{background:var(--color-surface);border-radius:20px;padding:24px;border:1px solid var(--color-border-strong);box-shadow:0 16px 30px var(--color-shadow);display:flex;flex-direction:column;gap:16px;transition:background .3s ease,border .3s ease}.card--link{cursor:pointer;transition:background .3s ease,border .3s ease,transform .3s ease,box-shadow .3s ease}.card--link:hover,.card--link:focus-visible{transform:translateY(-4px);box-shadow:0 22px 36px var(--color-shadow)}body[data-theme=dark] .card{background:var(--color-surface);border-color:var(--color-border)}.card__media{display:flex;flex-direction:column;gap:12px}.card__icon{width:48px;height:48px;border-radius:16px;background:var(--color-icon-bg);display:grid;place-items:center;font-size:1.5rem;color:var(--color-accent-strong);transition:background .3s ease,color .3s ease}body[data-theme=dark] .card__icon{background:var(--color-icon-bg);color:var(--color-text)}.card__tags{display:flex;flex-wrap:wrap;gap:8px}.card__tags span{padding:4px 10px;border-radius:999px;background:var(--color-tag-bg);font-size:.75rem;font-weight:600;color:var(--color-accent-strong);transition:background .3s ease,color .3s ease}body[data-theme=dark] .card__tags span{background:var(--color-tag-bg);color:var(--color-text)}.card__body h3{margin:0 0 8px}.card__body p{margin:0;color:var(--color-text-muted)}.card__link{margin-top:auto;font-weight:600;color:var(--color-accent);display:inline-flex;align-items:center;gap:6px}.timeline__cta{margin-top:16px;display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--color-accent)}.skill{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:16px;background:var(--color-surface);border:1px solid var(--color-border-strong);font-weight:600;font-size:.9rem;color:var(--color-accent-strong);transition:background .3s ease,border .3s ease,color .3s ease}body[data-theme=dark] .skill{background:var(--color-surface);border-color:var(--color-border);color:var(--color-text)}.skill__icon{width:30px;height:30px;border-radius:12px;background:var(--color-icon-bg);display:grid;place-items:center;color:var(--color-accent-strong);transition:background .3s ease,color .3s ease}body[data-theme=dark] .skill__icon{background:var(--color-icon-bg);color:var(--color-text)}.timeline{display:grid;gap:20px}.timeline__item{padding:24px;border-radius:18px;border:1px solid var(--color-border-strong);background:var(--color-surface-strong);transition:background .3s ease,border .3s ease}.timeline__item--link{display:block;cursor:pointer;transition:background .3s ease,border .3s ease,transform .3s ease,box-shadow .3s ease}.timeline__item--link:hover,.timeline__item--link:focus-visible{transform:translateY(-4px);box-shadow:0 18px 32px var(--color-shadow)}body[data-theme=dark] .timeline__item{background:var(--color-surface-strong);border-color:var(--color-border)}.timeline__meta{font-size:.9rem;color:var(--color-text-muted);margin:8px 0 12px}.contact{padding:20px;border-radius:18px;border:1px solid var(--color-border-strong);background:var(--color-surface);display:flex;flex-direction:column;gap:8px;font-weight:600;color:var(--color-accent-strong);transition:background .3s ease,border .3s ease,color .3s ease}body[data-theme=dark] .contact{background:var(--color-surface);border-color:var(--color-border);color:var(--color-text)}.contact span:last-child{font-weight:400;color:var(--color-text-muted)}@media(max-width:900px){.nav__links{position:absolute;top:72px;right:0;background:var(--color-surface-strong);border-radius:20px;padding:20px;flex-direction:column;box-shadow:0 16px 30px var(--color-shadow);transform:translateY(-10px);opacity:0;pointer-events:none;transition:all .3s ease}body[data-theme=dark] .nav__links{background:var(--color-surface-strong)}.nav__links.is-open{transform:translateY(0);opacity:1;pointer-events:auto}.nav__burger{display:inline-flex}}@media(max-width:600px){.nav{top:8px;padding:10px 16px}.nav__actions{gap:6px}.theme-toggle{width:36px;height:36px}.lang-switcher__button{height:36px;padding:0 12px}.hero__actions{flex-direction:column;align-items:stretch}}:root{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0}img{max-width:100%;display:block}button{font:inherit}