header{position:sticky;top:0;z-index:100;height:var(--header-height);background-color:var(--color-header-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);transition:background-color .3s ease,box-shadow var(--transition),border-color .3s ease}header.scrolled{box-shadow:var(--shadow-md)}.header-inner{display:flex;align-items:center;height:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding);gap:var(--space-sm)}.site-logo{font-family:var(--font-heading);font-size:1.25rem;font-weight:700;color:var(--color-text);text-decoration:none;letter-spacing:-.02em;flex-shrink:0;transition:color var(--transition)}.site-logo:hover{color:var(--color-accent)}header nav{margin-left:auto}header nav ul{list-style:none;display:flex;align-items:center;gap:.125rem}header nav a{font-size:.9rem;font-weight:500;color:var(--color-text);padding:.5rem .75rem;border-radius:var(--radius-sm);transition:color var(--transition),background-color var(--transition);text-decoration:none}header nav a:hover,header nav a.active{color:var(--color-accent);background-color:#c9a96e14}.theme-toggle{display:flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;flex-shrink:0;border-radius:var(--radius-sm);background:none;border:1px solid var(--color-border);color:var(--color-text);cursor:pointer;transition:color var(--transition),border-color var(--transition),background-color var(--transition)}.theme-toggle:hover{color:var(--color-accent);border-color:var(--color-accent);background-color:#c9a96e14}.icon-moon{display:block}.icon-sun,[data-theme=dark] .icon-moon{display:none}[data-theme=dark] .icon-sun{display:block}@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]) .icon-moon{display:none}:root:not([data-theme=light]):not([data-theme=dark]) .icon-sun{display:block}}@media(max-width:480px){header nav a{padding:.4rem .5rem;font-size:.85rem}}footer{padding:var(--space-md) 0;border-top:1px solid var(--color-border);background-color:var(--color-bg-surface);transition:background-color .3s ease,border-color .3s ease}.footer-inner{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding);display:flex;flex-direction:column;gap:.2rem}.footer-inner p{font-size:.875rem;color:var(--color-text-muted);max-width:none}.footer-meta{font-size:.8125rem;opacity:.65}.hero{min-height:calc(100svh - var(--header-height));display:flex;align-items:center;padding:var(--space-xl) 0;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 10% 60%,rgba(201,169,110,.07) 0%,transparent 70%),radial-gradient(ellipse 50% 60% at 85% 20%,rgba(93,64,55,.06) 0%,transparent 60%);pointer-events:none}.hero-content{position:relative;z-index:1}.hero-eyebrow{font-size:.8125rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);margin-bottom:1.25rem;max-width:none}.hero-heading{font-family:var(--font-heading);font-size:clamp(2.75rem,7vw,5.5rem);font-weight:700;line-height:1.05;color:var(--color-text);margin-bottom:1.5rem;max-width:18ch}.hero-description{font-size:clamp(1rem,2vw,1.1875rem);color:var(--color-text-muted);margin-bottom:2.5rem;max-width:52ch;line-height:1.75}.about{background-color:var(--color-bg-surface);transition:background-color .3s ease}.about-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:clamp(2rem,5vw,5rem);align-items:start}.about-visual{display:flex;flex-direction:column;gap:var(--space-md);position:sticky;top:calc(var(--header-height) + 2rem)}.profile-photo{width:100%;aspect-ratio:3 / 4;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.profile-photo--placeholder{background:linear-gradient(135deg,var(--color-bg-surface-2) 0%,var(--color-bg-surface) 100%);border-radius:var(--radius-lg);border:1px solid var(--color-border)}.about-stats{display:flex;gap:var(--space-md)}.stat{display:flex;flex-direction:column;gap:.25rem}.stat-value{font-family:var(--font-heading);font-size:2.75rem;font-weight:700;color:var(--color-accent);line-height:1}.stat-label{font-size:.8125rem;color:var(--color-text-muted);max-width:none;line-height:1.4}.about-text h2{font-size:clamp(2rem,3.5vw,2.75rem);margin-bottom:1.25rem}.about-text p{color:var(--color-text-muted);margin-bottom:1rem}.software-list{display:flex;flex-direction:column;gap:.625rem;margin-top:var(--space-md)}.software-item{display:flex;align-items:center;gap:1rem;padding:.875rem 1.125rem;background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:background-color .3s ease,border-color .3s ease}.software-icon{width:2rem;height:2rem;flex-shrink:0;object-fit:contain}.software-details{display:flex;flex-direction:column;gap:.1rem}.software-details strong{font-size:.9375rem;font-weight:600;color:var(--color-text)}.software-details span{font-size:.8125rem;color:var(--color-text-muted);max-width:none}@media(max-width:768px){.about-layout{grid-template-columns:1fr}.about-visual{position:static;flex-direction:row;align-items:flex-start}.profile-photo,.profile-photo--placeholder{width:130px;aspect-ratio:1 / 1;border-radius:50%;flex-shrink:0}.about-stats{flex-direction:column;gap:1rem}}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.service-card{padding:1.875rem;background-color:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:background-color .3s ease,border-color var(--transition),transform var(--transition),box-shadow var(--transition)}.service-card:hover{border-color:var(--color-accent);transform:translateY(-4px);box-shadow:var(--shadow-md)}.service-card:before{content:"";display:block;width:2.25rem;height:3px;background-color:var(--color-accent);border-radius:2px;margin-bottom:1.25rem}.service-card h3{font-family:var(--font-heading);font-size:1.125rem;font-weight:600;color:var(--color-text);margin-bottom:.625rem}.service-card p{font-size:.9rem;color:var(--color-text-muted);line-height:1.7}@media(max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.services-grid{grid-template-columns:1fr}}.contact{background-color:var(--color-bg-surface);transition:background-color .3s ease}.contact-content{max-width:600px}.contact-content h2{font-size:clamp(2rem,3.5vw,2.75rem);margin-bottom:.875rem}.contact-links{display:flex;flex-direction:column;align-items:flex-start;gap:.75rem;margin-top:var(--space-md)}.contact-item{display:inline-flex;align-items:center;gap:.875rem;padding:1rem 1.375rem;background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text);font-size:1rem;text-decoration:none;transition:background-color .3s ease,border-color var(--transition),color var(--transition),transform var(--transition),box-shadow var(--transition);min-width:280px}a.contact-item:hover{border-color:var(--color-accent);color:var(--color-accent);transform:translate(5px);box-shadow:var(--shadow-sm)}.contact-item--static{cursor:default}.contact-item svg{flex-shrink:0;color:var(--color-accent)}.contact-item span{max-width:none}@media(max-width:480px){.contact-item{min-width:unset;width:100%}}.portfolio-page{padding:var(--space-xl) 0}.portfolio-page-header{margin-bottom:var(--space-lg)}.portfolio-page-header h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:.75rem}.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.portfolio-card{display:flex;flex-direction:column;background-color:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;text-decoration:none;color:inherit;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}.portfolio-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--color-accent);color:inherit}.portfolio-card-image{aspect-ratio:16 / 9;overflow:hidden;background-color:var(--color-bg-surface-2)}.portfolio-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.portfolio-card:hover .portfolio-card-image img{transform:scale(1.04)}.portfolio-card-placeholder{width:100%;height:100%;background:linear-gradient(135deg,var(--color-bg-surface-2) 0%,var(--color-secondary) 60%,var(--color-accent) 100%);opacity:.45}.portfolio-card-body{padding:1.5rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.portfolio-category{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--color-accent)}.portfolio-card-body h2{font-size:1.125rem;color:var(--color-text);margin-top:.125rem}.portfolio-card-body p{font-size:.9rem;color:var(--color-text-muted);line-height:1.65;flex:1}.portfolio-link{font-size:.875rem;font-weight:600;color:var(--color-primary);margin-top:.5rem;transition:color var(--transition)}.portfolio-card:hover .portfolio-link,[data-theme=dark] .portfolio-link{color:var(--color-accent)}.portfolio-single{padding:var(--space-xl) 0}.portfolio-single-header{max-width:720px;margin-bottom:var(--space-lg);display:flex;flex-direction:column;gap:.75rem}.portfolio-single-header h1{font-size:clamp(2rem,4vw,3rem)}.portfolio-single-cover{border-radius:var(--radius-md);overflow:hidden;margin-bottom:var(--space-lg);box-shadow:var(--shadow-lg)}.portfolio-single-cover img{width:100%;height:auto;display:block}.portfolio-single-content{max-width:680px;font-size:1.0625rem;line-height:1.8}.portfolio-single-content p+p{margin-top:1.25rem}.portfolio-single-back{margin-top:var(--space-lg)}@media(max-width:960px){.portfolio-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.portfolio-grid{grid-template-columns:1fr}}:root{--color-primary: #5d4037;--color-secondary: #8d6e63;--color-accent: #c9a96e;--color-bg: #f5f0e8;--color-bg-surface: #ede7db;--color-bg-surface-2: #e4dbd0;--color-text: #1c1210;--color-text-muted: #6b4e44;--color-border: rgba(93, 64, 55, .12);--color-header-bg: rgba(245, 240, 232, .92);--font-heading: "Playfair Display", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;--font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--space-xs: .5rem;--space-sm: 1rem;--space-md: 2rem;--space-lg: 3.5rem;--space-xl: 6rem;--container-max: 1200px;--container-padding: clamp(1.25rem, 5vw, 3rem);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--shadow-sm: 0 1px 3px rgba(28, 18, 16, .08);--shadow-md: 0 4px 16px rgba(28, 18, 16, .1);--shadow-lg: 0 8px 32px rgba(28, 18, 16, .14);--transition: .2s ease;--header-height: 4rem}[data-theme=dark]{--color-bg: #1c1210;--color-bg-surface: #261814;--color-bg-surface-2: #2f1e1b;--color-text: #f5f0e8;--color-text-muted: #c9a96e;--color-primary: #d4b483;--color-secondary: #8d6e63;--color-border: rgba(201, 169, 110, .12);--color-header-bg: rgba(28, 18, 16, .92);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .35);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .45)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--color-bg: #1c1210;--color-bg-surface: #261814;--color-bg-surface-2: #2f1e1b;--color-text: #f5f0e8;--color-text-muted: #c9a96e;--color-primary: #d4b483;--color-secondary: #8d6e63;--color-border: rgba(201, 169, 110, .12);--color-header-bg: rgba(28, 18, 16, .92);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .35);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .45)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:var(--header-height);font-size:16px}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:1rem;line-height:1.7;transition:background-color .3s ease,color .3s ease;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:700;line-height:1.15;letter-spacing:-.01em}p{max-width:65ch}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-accent)}img{max-width:100%;height:auto;display:block}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding)}section{padding:var(--space-xl) 0}.section-header{margin-bottom:var(--space-lg)}.section-header h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:.75rem}.section-lead{font-size:1.125rem;color:var(--color-text-muted);max-width:55ch}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8125rem 1.875rem;border-radius:var(--radius-sm);font-family:var(--font-body);font-size:.9375rem;font-weight:600;letter-spacing:.01em;cursor:pointer;border:none;text-decoration:none;transition:background-color var(--transition),color var(--transition),transform var(--transition),box-shadow var(--transition)}.btn-primary{background-color:var(--color-primary);color:#f5f0e8}[data-theme=dark] .btn-primary{background-color:var(--color-accent);color:#1c1210}.btn-primary:hover{background-color:var(--color-accent);color:#1c1210;transform:translateY(-2px);box-shadow:var(--shadow-md)}