/* ==========================================
   PORTFOLIO — agency.css
   Benjamin Schlaffer — Junior Developer
   ========================================== */

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

:root {
    --bg:          #1a1a1a;
    --bg-card:     #242424;
    --bg-hover:    #2c2c2c;
    --surface:     #2a2a2a;
    --border:      rgba(255, 255, 255, 0.07);
    --border-hover:rgba(255, 255, 255, 0.14);
    --text:        #f0ece4;
    --text-muted:  #a09a8e;
    --text-dim:    #6b665c;
    --accent:      #d4a853;
    --accent-soft: rgba(212, 168, 83, 0.12);
    --radius:      12px;
    --radius-lg:   18px;
    --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

body:not(.loaded) { overflow: hidden; }
a { color: inherit; text-decoration: none; }

.container {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 28px;
}

/* --- LOADER --- */
.loader {
    position: fixed; inset: 0; z-index: 10000;
    background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loader.loaded { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.loader-bar {
    width: 60px; height: 2px;
    background: var(--surface); border-radius: 4px; overflow: hidden; position: relative;
}
.loader-bar::after {
    content: ''; position: absolute; top: 0; left: -50%;
    width: 50%; height: 100%;
    background: var(--accent); border-radius: 4px;
    animation: loaderSlide 1s ease-in-out infinite;
}
@keyframes loaderSlide { 0% { left: -50%; } 100% { left: 100%; } }
.loader-text { font-size: 0.7rem; font-weight: 500; color: var(--text-dim); letter-spacing: 2px; text-transform: uppercase; }

/* --- ANIMATIONS --- */
.anim-reveal {
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    transition-delay: var(--delay, 0s);
}
.anim-reveal.revealed { opacity: 1; transform: translateY(0); }

/* --- NAV --- */
.nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000; padding: 18px 0;
    transition: all 0.3s ease;
}
.nav.scrolled {
    padding: 10px 0;
    background: rgba(26, 26, 26, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}
.nav-inner {
    max-width: 960px; margin: 0 auto; padding: 0 28px;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700; font-size: 1.05rem;
    color: var(--text); transition: var(--transition);
}
.nav-logo:hover { color: var(--accent); }
.logo-bracket { color: var(--accent); }

.nav-links { display: flex; list-style: none; gap: 2px; }
.nav-link {
    padding: 8px 14px; font-size: 0.88rem; font-weight: 500;
    color: var(--text-muted); border-radius: 8px; transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--text); }

.nav-cta {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 16px; font-size: 0.82rem; font-weight: 600;
    color: var(--text); border: 1px solid var(--border);
    border-radius: 8px; transition: var(--transition);
}
.nav-cta:hover { border-color: var(--accent); color: var(--accent); }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 6px;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- HERO --- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex; align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 50% 40% at 30% 50%, black 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 50% 40% at 30% 50%, black 30%, transparent 100%);
}
.hero-gradient {
    position: absolute; top: -10%; left: 20%;
    width: 500px; height: 400px;
    background: radial-gradient(ellipse, rgba(212, 168, 83, 0.04) 0%, transparent 65%);
}

.hero-content { position: relative; z-index: 1; max-width: 580px; }

.hero-eyebrow {
    font-size: 1rem; font-weight: 400;
    color: var(--text-muted); margin-bottom: 8px;
}

.hero-name {
    font-size: clamp(2.8rem, 6vw, 4.2rem);
    font-weight: 800; letter-spacing: -2px;
    line-height: 1.05; color: var(--text);
    margin-bottom: 28px;
}

.hero-bio {
    font-size: 1.08rem; color: var(--text-muted);
    line-height: 1.75; margin-bottom: 32px; max-width: 480px;
}

.hero-actions { display: flex; gap: 12px; margin-bottom: 40px; }

.hero-quick-stats {
    display: flex;
    gap: 24px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
}

.qs {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.qs strong {
    color: var(--accent);
    font-weight: 800;
    font-size: 1.1rem;
    margin-right: 4px;
    font-family: 'JetBrains Mono', monospace;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 24px; font-size: 0.88rem; font-weight: 600;
    border-radius: 10px; border: none; cursor: pointer;
    transition: var(--transition); text-decoration: none;
}
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(212, 168, 83, 0.2); }
.btn-outline { border: 1.5px solid var(--border); color: var(--text-muted); background: transparent; }
.btn-outline:hover { border-color: var(--accent); color: var(--text); transform: translateY(-2px); }

/* --- SECTIONS --- */
.section { padding: 80px 0; }

.section-title {
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 14px;
    color: var(--text);
}

.section-sub {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 480px;
}

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

/* --- ABOUT --- */
.about-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 64px;
    align-items: start;
}

.about-main p {
    font-size: 1rem; color: var(--text-muted);
    line-height: 1.8; margin-bottom: 16px;
}
.about-main p:last-child { margin-bottom: 0; }

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 28px;
    padding-top: 8px;
}

.sidebar-block h4 {
    font-size: 0.75rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px;
    color: var(--text-dim); margin-bottom: 12px;
}

.interest-list {
    list-style: none;
    display: flex; flex-direction: column;
    gap: 7px;
}

.interest-list li {
    font-size: 0.88rem; color: var(--text-muted);
    padding-left: 16px; position: relative;
    line-height: 1.5;
}

.interest-list li::before {
    content: "–";
    position: absolute; left: 0;
    color: var(--accent); font-weight: 600;
}

/* --- SKILLS --- */
.skills-section {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.skills-section .section-title {
    margin-bottom: 8px;
}

.skills-section .section-sub {
    margin-bottom: 36px;
}

.skills-columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}

.skill-group h4 {
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 18px;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.skill-group h4 i {
    color: var(--accent);
    font-size: 0.85rem;
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.skill-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: var(--transition);
}

.skill-item:hover {
    border-color: var(--border-hover);
    transform: translateX(4px);
}

.skill-name {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
}

.skill-level {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.skill-level.comfortable {
    background: rgba(212, 168, 83, 0.12);
    color: var(--accent);
}

.skill-level.familiar {
    background: rgba(130, 180, 140, 0.12);
    color: #7ab87a;
}

.skill-level.learning {
    background: rgba(160, 160, 180, 0.1);
    color: var(--text-muted);
}

/* --- PROCESS / HOW I WORK --- */
.process-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 56px;
    align-items: start;
}

.process-text p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.75;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.step {
    padding: 22px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.step:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.step-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 6px;
    display: block;
}

.step h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
}

.step p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* --- PROJECTS --- */
.project-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}

/* Featured project spans full width */
.project-card--featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 280px 1fr;
}

.project-card--featured .project-card-image {
    height: auto;
    min-height: 200px;
}

.project-card-image {
    height: 150px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(212, 168, 83, 0.05);
    font-size: 2.6rem; color: var(--accent);
    opacity: 0.5; transition: var(--transition);
}

.project-card-image.focus { background: rgba(130, 180, 140, 0.06); color: #7ab87a; }
.project-card-image.shell { background: rgba(160, 140, 180, 0.06); color: #b8a0cc; }
.project-card-image.game { background: rgba(200, 150, 120, 0.06); color: #d4a07a; }

.project-card:hover .project-card-image { opacity: 0.8; }

.project-card-body {
    padding: 24px;
    display: flex; flex-direction: column;
    flex: 1;
}

.project-type {
    font-size: 0.7rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.8px;
    color: var(--accent); margin-bottom: 8px;
}

.project-card-body h3 {
    font-size: 1.12rem; font-weight: 700;
    margin-bottom: 10px; letter-spacing: -0.3px; color: var(--text);
}

.project-card-body p {
    font-size: 0.88rem; color: var(--text-muted);
    line-height: 1.65; margin-bottom: 14px; flex: 1;
}

.project-tags {
    display: flex; flex-wrap: wrap; gap: 5px;
    margin-bottom: 14px;
}

.project-tags span {
    font-size: 0.7rem; font-weight: 500;
    padding: 3px 10px; background: var(--surface);
    border: 1px solid var(--border); border-radius: 6px;
    color: var(--text-dim); transition: var(--transition);
}

.project-card:hover .project-tags span {
    border-color: rgba(212, 168, 83, 0.2);
    color: var(--accent);
}

.project-cta {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 0.85rem; font-weight: 600;
    color: var(--text); transition: var(--transition);
}
.project-cta:hover { color: var(--accent); gap: 12px; }
.project-cta i { font-size: 0.7rem; }

/* --- SUPPORTERS --- */
.supporters-section {
    background: #2c2925; /* Warmer dark gray */
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.supporters-section .section-title {
    margin-bottom: 8px;
}

.supporters-section .section-sub {
    margin-bottom: 36px;
}

/* --- CONTACT --- */
.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 56px;
}

.contact-inner h2 {
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
    color: var(--text);
}

.contact-inner p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 28px;
    max-width: 480px;
}

.contact-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* --- FOOTER --- */
.footer {
    border-top: 1px solid var(--border);
    padding: 32px 0;
}
.footer-inner {
    display: flex; align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}
.footer-brand p {
    font-size: 0.78rem; color: var(--text-dim); margin-top: 4px;
}
.footer-links { display: flex; gap: 10px; }
.footer-links a {
    width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--border); border-radius: 10px;
    color: var(--text-muted); font-size: 0.95rem;
    transition: var(--transition);
}
.footer-links a:hover { border-color: var(--accent); color: var(--accent); }

.footer-bottom {
    text-align: center; padding-top: 18px;
    border-top: 1px solid var(--border);
}
.footer-bottom p { font-size: 0.75rem; color: var(--text-dim); }

/* --- RESPONSIVE --- */
@media (max-width: 900px) {
    .about-layout { grid-template-columns: 1fr; gap: 40px; }
    .skills-columns { grid-template-columns: 1fr 1fr; gap: 24px; }
    .process-layout { grid-template-columns: 1fr; gap: 32px; }
    .project-grid { grid-template-columns: 1fr; }
    .project-card--featured { grid-template-columns: 1fr; }
    .project-card--featured .project-card-image { min-height: 140px; height: 140px; }
}

@media (max-width: 640px) {
    .container { padding: 0 20px; }
    .section { padding: 56px 0; }
    .hero { padding: 100px 0 60px; min-height: auto; }
    .hero-name { font-size: 2.2rem; }
    .hero-bio { font-size: 1rem; }
    .hero-actions { flex-direction: column; }
    .hero-quick-stats { flex-direction: column; gap: 10px; }
    .btn { width: 100%; max-width: 240px; justify-content: center; }
    .contact-actions { flex-direction: column; }
    .contact-card { padding: 32px 24px; }
    .skills-columns { grid-template-columns: 1fr; }

    .nav-links {
        display: none; position: fixed; inset: 0;
        background: rgba(26, 26, 26, 0.97); backdrop-filter: blur(16px);
        flex-direction: column; align-items: center;
        justify-content: center; gap: 12px; z-index: 999;
    }
    .nav-links.open { display: flex; }
    .nav-link { font-size: 1.3rem; padding: 12px 24px; }
    .nav-cta { display: none; }
    .nav-toggle { display: flex; z-index: 1001; }

    .footer-inner {
        flex-direction: column; gap: 12px; text-align: center;
    }

    .section-title { font-size: 1.5rem; }
}