/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --accent: #39D353;
    --accent-dim: #1f7a30;
    --accent-glow: rgba(57, 211, 83, 0.18);
    --bg: #0a0a0a;
    --bg-panel: #0e0e0e;
    --border: rgba(57, 211, 83, 0.18);
    --text: #ffffff;
    --text-dim: #cccccc;
    --font-mono: 'Exo 2', sans-serif;
    --font-hud: 'Orbitron', sans-serif;
    --transition: 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

html, body { height: 100%; background: var(--bg); color: var(--text); font-family: var(--font-mono); font-size: 16px; font-weight: 500; overflow: hidden; }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 2px; }
.accent { color: var(--accent); }

/* ===== TOP BAR ===== */
.top-bar {
    position: fixed; top: 0; left: 0; right: 0; height: 56px;
    background: rgba(8,8,8,0.97); border-bottom: 2px solid var(--accent-dim);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 1.5rem; z-index: 1000; backdrop-filter: blur(10px);
    box-shadow: 0 1px 12px rgba(57,211,83,0.08);
}
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 1.5rem; }
.top-logo { height: 28px; width: auto; }
.level-badge, .coins { font-family: var(--font-hud); font-size: 1.15rem; font-weight: 700; letter-spacing: 0.12em; color: #fff; }
.time-label { font-size: 1.1rem; letter-spacing: 0.08em; color: #fff; }

/* ===== LAYOUT ===== */
.layout { display: grid; grid-template-columns: 240px 1fr; height: 100vh; padding-top: 56px; }

/* ===== LEFT SIDEBAR ===== */
.sidebar-left {
    background: var(--bg-panel); border-right: 2px solid var(--accent-dim);
    display: flex; flex-direction: column; padding: 1.5rem 1rem; gap: 1rem;
    overflow-y: auto; height: 100%;
}
.profile-pic-wrap { position: relative; width: 100%; max-width: 160px; aspect-ratio: 1; margin: 0 auto; flex-shrink: 0; }
.profile-pic { width: 100%; height: 100%; object-fit: cover; display: block; filter: grayscale(15%) contrast(1.1); transition: filter 0.5s ease; }
.profile-pic:hover { filter: grayscale(0%) drop-shadow(0 0 12px var(--accent)); }
.pic-corner { position: absolute; width: 14px; height: 14px; border-color: var(--accent); border-style: solid; }
.pic-corner.tl { top: -2px; left: -2px; border-width: 2px 0 0 2px; }
.pic-corner.tr { top: -2px; right: -2px; border-width: 2px 2px 0 0; }
.pic-corner.bl { bottom: -2px; left: -2px; border-width: 0 0 2px 2px; }
.pic-corner.br { bottom: -2px; right: -2px; border-width: 0 2px 2px 0; }
.profile-info { display: flex; flex-direction: column; gap: 0.7rem; }
.info-row { display: flex; flex-direction: column; gap: 0.15rem; }
.info-label { font-size: 1.1rem; color: #ccc; letter-spacing: 0.14em; text-transform: uppercase; }
.info-value { font-family: var(--font-hud); font-size: 1.2rem; font-weight: 700; color: #fff; letter-spacing: 0.04em; }
.status-badge {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--accent-dim); color: #fff; font-family: var(--font-hud);
    font-size: 1.1rem; font-weight: 700; padding: 0.4rem 0.75rem;
    letter-spacing: 0.1em; border: 2px solid var(--accent); cursor: pointer;
    text-decoration: none; animation: glowPulse 3s ease-in-out infinite; transition: background var(--transition);
}
.status-badge:hover { background: var(--accent); color: #000; }
.social-badge a {
    display: flex; align-items: center; justify-content: space-between;
    background: transparent; color: #fff; font-family: var(--font-hud); font-size: 1rem;
    padding: 0.35rem 0.65rem; letter-spacing: 0.08em; border: 1px solid var(--border);
    text-decoration: none; transition: border-color var(--transition), color var(--transition);
}
.social-badge a:hover { border-color: var(--accent); color: var(--accent); }
.sidebar-socials { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.sidebar-socials a { color: #fff; transition: color var(--transition), filter var(--transition); }
.sidebar-socials a:hover { color: var(--accent); filter: drop-shadow(0 0 4px var(--accent)); }
.sidebar-socials svg { width: 20px; height: 20px; display: block; }
.sidebar-motto { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--border); }
.motto-label { font-size: 1.3rem; color: #fff; letter-spacing: 0.12em; display: block; margin-bottom: 0.3rem; }
.sidebar-motto p { font-size: 1rem; color: #fff; font-style: italic; line-height: 1.6; }

/* ===== MAIN CONTENT ===== */
.main-content {
    display: flex; flex-direction: column; overflow: hidden; position: relative;
    background-image: url('src/images/fantasy-marine-landscape-with-bioluminescent-nature.jpg');
    background-size: cover; background-position: center;
}
.main-content::after {
    content: ''; position: absolute; inset: 0;
    background: rgba(6,6,6,0.76); pointer-events: none; z-index: 0;
    transition: opacity 0.4s ease;
}

/* remove overlay when home page is active */
.main-content.home-active::after {
    background: rgba(6,6,6,0.35);
}
.main-content::before {
    content: ''; position: absolute; inset: 0;
    background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
    pointer-events: none; z-index: 1;
}

/* ===== PAGE TRANSITION OVERLAY ===== */
.page-transition-overlay {
    position: absolute; inset: 0; background: rgba(6,6,6,0.97); z-index: 500;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem;
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.page-transition-overlay.active { opacity: 1; visibility: visible; pointer-events: all; }
.overlay-logo { width: 64px; height: auto; animation: logoPulse 0.9s ease-in-out infinite; }
.overlay-text { font-family: var(--font-hud); font-size: 1rem; letter-spacing: 0.2em; color: var(--accent); }

/* ===== BOTTOM NAV ===== */
.bottom-nav {
    display: flex; border-bottom: 2px solid var(--accent-dim);
    background: rgba(6,6,6,0.92); order: 2; flex-shrink: 0;
    position: relative; z-index: 10; backdrop-filter: blur(6px);
}
.nav-btn {
    flex: 1; padding: 1rem 0.5rem; background: transparent; border: none;
    border-right: 1px solid var(--border); color: #ccc;
    font-family: var(--font-hud); font-size: 1.05rem; font-weight: 700;
    letter-spacing: 0.12em; cursor: pointer;
    transition: background var(--transition), color var(--transition); position: relative;
}
.nav-btn:last-child { border-right: none; }
.nav-btn::after {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
    background: var(--accent); transform: scaleX(0);
    transition: transform var(--transition); box-shadow: 0 0 6px var(--accent);
}
.nav-btn:hover { color: #fff; background: rgba(57,211,83,0.05); }
.nav-btn.active { color: var(--accent); }
.nav-btn.active::after { transform: scaleX(1); }

/* ===== PAGES WRAP ===== */
.pages-wrap { flex: 1; order: 1; overflow: hidden; position: relative; z-index: 2; }

/* ===== PAGE — THE KEY FIX ===== */
.page {
    display: none;
    position: absolute;
    inset: 0;
    padding: 2rem 2.5rem;
    overflow-y: auto;
}
.page.active {
    display: block;
    animation: fadeSlideIn 0.32s cubic-bezier(0.4, 0, 0.2, 1) both;
}
.page.exit {
    display: block;
    animation: fadeSlideOut 0.2s ease forwards;
    pointer-events: none;
}

.page-title {
    font-family: var(--font-hud); font-size: 1.2rem; font-weight: 700;
    letter-spacing: 0.18em; color: var(--accent); margin-bottom: 1.5rem;
    padding-bottom: 0.6rem; border-bottom: 2px solid var(--accent-dim);
    text-shadow: 0 0 10px var(--accent-glow);
}

/* ===== HERO PAGE ===== */
.hero-layout { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 2rem; padding: 1rem 0; }
.hero-left { flex: 1; display: flex; flex-direction: column; gap: 0.75rem; max-width: 55%; }
.hero-greeting { font-family: var(--font-mono); font-size: 1.1rem; color: #fff; letter-spacing: 0.1em; }
.hero-name { font-family: var(--font-hud); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 900; color: #fff; letter-spacing: 0.04em; line-height: 1.1; text-shadow: 0 0 40px rgba(57,211,83,0.15); }
.hero-role { font-family: var(--font-mono); font-size: 1.2rem; color: #fff; letter-spacing: 0.05em; min-height: 1.8rem; }
.typed-cursor { animation: blink 0.8s step-end infinite; }
.hero-desc { font-size: 1rem; color: #fff; line-height: 1.7; max-width: 480px; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 0.5rem; }
.hero-btn {
    font-family: var(--font-hud); font-size: 1.1rem; font-weight: 700;
    letter-spacing: 0.12em; padding: 0.7rem 1.5rem; cursor: pointer;
    border: 2px solid; transition: all var(--transition);
}
.hero-btn.primary { background: var(--accent-dim); border-color: var(--accent); color: #fff; }
.hero-btn.primary:hover { background: var(--accent); color: #000; box-shadow: 0 0 20px rgba(57,211,83,0.35); }
.hero-btn.secondary { background: transparent; border-color: var(--border); color: #fff; }
.hero-btn.secondary:hover { border-color: var(--accent); color: var(--accent); }
.hero-btn.download {
    background: transparent; border-color: var(--accent-dim); color: var(--accent);
    text-decoration: none; display: inline-flex; align-items: center; gap: 0.4rem;
}
.hero-btn.download:hover { background: rgba(57,211,83,0.1); border-color: var(--accent); box-shadow: 0 0 14px var(--accent-glow); }

/* ===== TECH STACK ===== */
.tech-stack { display: flex; flex-direction: column; gap: 1rem; margin-top: 0.25rem; }
.tech-group { display: flex; flex-direction: column; gap: 0.5rem; }
.tech-label { font-family: var(--font-hud); font-size: 1.3rem; color: var(--accent); letter-spacing: 0.2em; }
.tech-icons { display: flex; flex-wrap: wrap; gap: 1.1rem; align-items: flex-start; }
.tech-item {
    display: flex; flex-direction: column; align-items: center; gap: 0.3rem;
    cursor: default; transition: transform var(--transition), opacity var(--transition); opacity: 0.85;
}
.tech-item:hover { transform: translateY(-3px); opacity: 1; }
.tech-item i { font-size: 1.8rem; }
.tech-svg { width: 1.8rem; height: 1.8rem; }
.tech-item span { font-size: 0.9rem; color: #fff; letter-spacing: 0.04em; font-family: var(--font-hud); white-space: nowrap; }

/* ===== HEXAGON ===== */
.hero-right { flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.hex-wrap { position: relative; width: 340px; height: 340px; display: flex; align-items: center; justify-content: center; }
.hex-outer {
    width: 260px; height: 260px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: linear-gradient(135deg, rgba(57,211,83,0.2), rgba(31,122,48,0.35));
    display: flex; align-items: center; justify-content: center;
    position: relative; z-index: 2; animation: hexFloat 4s ease-in-out infinite;
}
.hex-inner {
    width: 210px; height: 210px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: rgba(8,8,8,0.9); display: flex; align-items: center; justify-content: center;
}
.hex-logo { width: 120px; height: auto; }
.hex-ring { position: absolute; clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%); background: transparent; border: 1px solid rgba(57,211,83,0.2); }
.hex-ring-1 { width: 295px; height: 295px; animation: hexPulse 3s ease-in-out infinite; }
.hex-ring-2 { width: 330px; height: 330px; animation: hexPulse 3s ease-in-out infinite 0.6s; }

/* ===== ABOUT ME (LOGS) ===== */
.logs-layout { display: flex; flex-direction: column; gap: 1.25rem; }
.log-entry { border: 1px solid var(--border); background: rgba(12,12,12,0.88); backdrop-filter: blur(4px); transition: border-color var(--transition), box-shadow var(--transition); }
.log-entry:hover { border-color: var(--accent-dim); box-shadow: 0 0 18px rgba(57,211,83,0.07); }
.log-header { display: flex; justify-content: space-between; align-items: center; padding: 0.65rem 1rem; background: rgba(57,211,83,0.06); border-bottom: 1px solid var(--border); flex-wrap: wrap; gap: 0.5rem; }
.log-entry-title { font-family: var(--font-hud); font-size: 1.05rem; letter-spacing: 0.1em; color: var(--accent); }
.log-date { font-size: 1.3rem; color: #ccc; }
.log-meta { display: flex; gap: 2rem; padding: 0.5rem 1rem; font-size: 1rem; border-bottom: 1px solid var(--border); }
.log-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); }
.log-card { background: rgba(12,12,12,0.92); padding: 0.75rem 1rem; }
.log-card-title { font-family: var(--font-hud); font-size: 1.3rem; color: var(--accent); letter-spacing: 0.1em; margin-bottom: 0.4rem; }
.log-card p:last-child { font-size: 1.2rem; color: #fff; line-height: 1.55; }
.older-logs { margin-top: 0.5rem; }
.older-label { font-size: 1.3rem; color: #ccc; letter-spacing: 0.1em; margin-bottom: 0.5rem; }
.older-log-item { display: flex; justify-content: space-between; align-items: center; padding: 0.5rem 0.75rem; border: 1px solid var(--border); background: rgba(12,12,12,0.82); margin-bottom: 4px; font-size: 1.15rem; cursor: pointer; transition: background var(--transition), border-color var(--transition); flex-wrap: wrap; gap: 0.25rem; }
.older-log-item:hover { background: rgba(57,211,83,0.05); border-color: var(--accent-dim); }

/* ===== ACHIEVEMENTS ===== */
.ach-filter { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.filter-label { font-size: 1.3rem; color: #ccc; letter-spacing: 0.1em; }
.filter-btn { background: transparent; border: 1px solid var(--border); color: #ccc; font-family: var(--font-mono); font-size: 1.3rem; padding: 0.3rem 0.75rem; cursor: pointer; letter-spacing: 0.08em; transition: all var(--transition); }
.filter-btn:hover, .filter-btn.active { border-color: var(--accent); color: var(--accent); background: rgba(57,211,83,0.05); }
.ach-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(175px, 1fr)); gap: 1rem; }
.ach-card { background: rgba(12,12,12,0.9); backdrop-filter: blur(4px); border: 1px solid var(--border); padding: 1rem; display: flex; flex-direction: column; gap: 0.4rem; transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition); cursor: default; animation: fadeSlideIn 0.3s ease both; }
.ach-card:hover { border-color: var(--accent-dim); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(57,211,83,0.09); }
.ach-card[data-status="ongoing"] { opacity: 0.55; }
.ach-card.hidden { display: none; }
.ach-icon { font-size: 1.5rem; }
.ach-tier { font-family: var(--font-hud); font-size: 0.85rem; letter-spacing: 0.12em; padding: 0.15rem 0.4rem; display: inline-block; width: fit-content; }
.ach-tier.legendary { background: rgba(255,215,0,0.12); color: #ffd700; border: 1px solid rgba(255,215,0,0.3); }
.ach-tier.epic { background: rgba(147,51,234,0.12); color: #a855f7; border: 1px solid rgba(147,51,234,0.3); }
.ach-tier.rare { background: rgba(59,130,246,0.12); color: #60a5fa; border: 1px solid rgba(59,130,246,0.3); }
.ach-tier.uncommon { background: rgba(57,211,83,0.08); color: var(--accent); border: 1px solid var(--border); }
.ach-name { font-family: var(--font-hud); font-size: 1rem; letter-spacing: 0.08em; color: #fff; }
.ach-desc { font-size: 1.15rem; color: #fff; line-height: 1.5; flex: 1; }
.ach-status { font-size: 1.1rem; letter-spacing: 0.1em; font-family: var(--font-hud); }
.ach-status.achieved { color: var(--accent); }
.ach-status.ongoing { color: #ccc; }

/* ===== CREATIONS ===== */
.creations-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.creation-card { background: rgba(12,12,12,0.9); backdrop-filter: blur(4px); border: 1px solid var(--border); transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition); }
.creation-card:hover { border-color: var(--accent-dim); transform: translateY(-4px); box-shadow: 0 12px 32px rgba(57,211,83,0.09); }
.creation-preview { position: relative; aspect-ratio: 16/9; background: #080808; display: flex; align-items: center; justify-content: center; overflow: hidden; border-bottom: 1px solid var(--border); }
.creation-placeholder { font-size: 1rem; color: #bbb; letter-spacing: 0.1em; }
.view-live-btn { position: absolute; bottom: 0.75rem; right: 0.75rem; background: rgba(6,6,6,0.92); border: 1px solid var(--accent); color: var(--accent); font-family: var(--font-hud); font-size: 1.3rem; padding: 0.3rem 0.6rem; text-decoration: none; letter-spacing: 0.1em; opacity: 0; transform: translateY(4px); transition: opacity var(--transition), transform var(--transition), background var(--transition); }
.creation-card:hover .view-live-btn { opacity: 1; transform: translateY(0); }
.view-live-btn:hover { background: var(--accent); color: #000; }
.creation-info { padding: 0.85rem 1rem; display: flex; flex-direction: column; gap: 0.35rem; }
.creation-name { font-family: var(--font-hud); font-size: 1rem; letter-spacing: 0.08em; color: #fff; display: flex; align-items: center; gap: 0.5rem; }
.dotted-line { flex: 1; border-bottom: 1px dotted var(--border); }
.creation-type { font-size: 1.1rem; letter-spacing: 0.1em; font-family: var(--font-hud); }
.creation-desc { font-size: 1.2rem; color: #fff; line-height: 1.5; }
.creation-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.25rem; }
.tag { font-size: 1.1rem; padding: 0.2rem 0.5rem; border: 1px solid var(--border); color: #fff; letter-spacing: 0.06em; transition: border-color var(--transition), color var(--transition); }
.creation-card:hover .tag { border-color: var(--accent-dim); color: #fff; }
.creation-date { font-size: 0.9rem; color: #ccc; letter-spacing: 0.08em; margin-top: 0.25rem; }

/* ===== CONTACT ===== */
.contact-sub { font-size: 1.3rem; color: #fff; letter-spacing: 0.1em; margin-bottom: 0.5rem; }
.contact-note { font-size: 1.15rem; color: #ccc; letter-spacing: 0.06em; margin-bottom: 1.25rem; font-style: italic; }
.contact-form { max-width: 520px; display: flex; flex-direction: column; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 1.3rem; color: var(--accent); letter-spacing: 0.12em; font-family: var(--font-hud); }
.form-group input, .form-group textarea { background: rgba(12,12,12,0.92); border: 1px solid var(--border); color: #fff; font-family: var(--font-mono); font-size: 1.1rem; padding: 0.65rem 0.75rem; outline: none; resize: none; transition: border-color var(--transition), box-shadow var(--transition); }
.form-group textarea { min-height: 130px; }
.form-group input:focus, .form-group textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
.form-group input::placeholder, .form-group textarea::placeholder { color: #999; font-size: 1rem; }
.form-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.form-btn { font-family: var(--font-hud); font-size: 1rem; letter-spacing: 0.1em; padding: 0.65rem 1.25rem; cursor: pointer; border: 1px solid; transition: all var(--transition); }
.form-btn.primary { background: var(--accent-dim); border-color: var(--accent); color: #fff; }
.form-btn.primary:hover { background: var(--accent); color: #000; box-shadow: 0 0 14px var(--accent-glow); }
.form-btn.secondary { background: transparent; border-color: var(--border); color: #ccc; }
.form-btn.secondary:hover { border-color: #fff; color: #fff; }
.form-btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.form-success-msg {
    display: none;
    font-family: var(--font-hud); font-size: 1rem;
    color: var(--accent); letter-spacing: 0.12em;
    padding: 1rem; border: 1px solid var(--accent-dim);
    background: rgba(57,211,83,0.06); margin-bottom: 1rem;
}
.form-success-msg:not(.hidden) { display: block; }
.form-error-msg {
    display: none;
    font-size: 0.9rem; color: #ff6b6b;
    padding: 0.5rem 0; margin-bottom: 0.5rem;
}
.form-error-msg:not(:empty) { display: block; }
.field-error { font-size: 0.82rem; color: #ff6b6b; display: block; margin-top: 0.2rem; }

/* ===== RIGHT SIDEBAR — removed ===== */

/* ===== ANIMATIONS ===== */
@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeSlideOut {
    from { opacity: 1; transform: translateY(0); }
    to   { opacity: 0; transform: translateY(-14px); }
}
@keyframes logoPulse {
    0%, 100% { filter: drop-shadow(0 0 8px var(--accent)); transform: scale(1); }
    50%       { filter: drop-shadow(0 0 18px var(--accent)); transform: scale(1.05); }
}
@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 5px var(--accent-glow); }
    50%       { box-shadow: 0 0 14px rgba(57,211,83,0.4); }
}
@keyframes hexFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes hexPulse {
    0%, 100% { opacity: 0.12; }
    50% { opacity: 0.3; }
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.ach-card:nth-child(1) { animation-delay: 0.04s; }
.ach-card:nth-child(2) { animation-delay: 0.08s; }
.ach-card:nth-child(3) { animation-delay: 0.12s; }
.ach-card:nth-child(4) { animation-delay: 0.16s; }
.ach-card:nth-child(5) { animation-delay: 0.20s; }
.ach-card:nth-child(6) { animation-delay: 0.24s; }
.ach-card:nth-child(7) { animation-delay: 0.28s; }
.ach-card:nth-child(8) { animation-delay: 0.32s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    html, body { overflow: auto; }

    /* sidebar stays LEFT, same as desktop but narrower */
    .layout {
        display: grid;
        grid-template-columns: 160px 1fr;
        height: auto;
        min-height: 100svh;
    }

    .sidebar-left {
        order: unset;
        width: auto;
        border-right: 2px solid var(--accent-dim);
        border-left: none;
        padding: 1rem 0.75rem;
        height: auto;
        min-height: 100svh;
        overflow-y: auto;
    }

    .main-content {
        order: unset;
        flex: unset;
        min-height: 100svh;
        min-width: 0;
    }
    .profile-pic-wrap { max-width: 100px; }
    .info-value { font-size: 0.85rem; }
    .info-label { font-size: 0.7rem; }

    /* pages */
    .pages-wrap { position: relative; overflow: visible; }
    .page { position: relative; inset: auto; display: none; min-height: 60vh; padding: 1.25rem 1rem; }
    .page.active { display: block; }
    .page.exit { display: none; }

    /* nav */
    .bottom-nav { overflow-x: auto; }
    .nav-btn { font-size: 0.7rem; padding: 0.75rem 0.35rem; }

    /* hero */
    .hero-layout { flex-direction: column-reverse; gap: 1rem; padding: 0.75rem 0; align-items: center; }
    .hero-left { max-width: 100%; gap: 0.6rem; }
    .hero-name { font-size: clamp(1.6rem, 5vw, 2.2rem); }
    .hero-role { font-size: 0.95rem; }
    .hero-desc { font-size: 0.9rem; }
    .hero-btns { flex-wrap: wrap; gap: 0.5rem; }
    .hero-btn { font-size: 0.65rem; padding: 0.55rem 0.9rem; }
    .hex-wrap { width: 160px; height: 160px; }
    .hex-outer { width: 125px; height: 125px; }
    .hex-inner { width: 98px; height: 98px; }
    .hex-logo { width: 55px; }
    .hex-ring-1 { width: 142px; height: 142px; }
    .hex-ring-2 { width: 158px; height: 158px; }
    .tech-icons { gap: 0.7rem; }
    .tech-item i { font-size: 1.4rem; }

    /* creations */
    .creations-grid { grid-template-columns: 1fr; }

    /* contact */
    .contact-form { max-width: 100%; }

    /* about */
    .log-cards { grid-template-columns: 1fr; }
    .log-header { flex-direction: column; align-items: flex-start; }
    .older-log-item { flex-direction: column; align-items: flex-start; }

    /* achievements */
    .ach-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .layout { grid-template-columns: 130px 1fr; }
    .ach-grid { grid-template-columns: 1fr; }
    .hero-name { font-size: 1.5rem; }
}