/* =====================================================
   Nauman Qureshi — Portfolio
   Deep-blue / black glassmorphism theme
   ===================================================== */

/* ---------- Design tokens ---------- */
:root {
    --bg: #030b16;
    --bg-2: #04101f;
    --bg-3: #061527;
    --blue: #1a6ef5;
    --blue-bright: #4d9bff;
    --blue-deep: #0b3d8c;
    --blue-glow: rgba(26, 110, 245, 0.22);
    --text: #ffffff;
    --text-soft: #9aa8bd;
    --text-mute: #5d6b81;
    --card: rgba(255, 255, 255, 0.035);
    --card-2: rgba(255, 255, 255, 0.05);
    --border: rgba(255, 255, 255, 0.08);
    --border-blue: rgba(77, 155, 255, 0.35);

    --nav-h: 74px;
    --radius: 16px;
    --radius-lg: 22px;
    --maxw: 1180px;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --t: 0.32s var(--ease);
    --shadow-blue: 0 20px 60px -20px rgba(26, 110, 245, 0.45);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-h);
    -webkit-text-size-adjust: 100%;
}

html, body { overflow-x: hidden; }

body {
    font-family: 'Outfit', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    max-width: 100%;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* subtle dot grid over whole page */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: radial-gradient(rgba(77, 155, 255, 0.05) 1px, transparent 1px);
    background-size: 42px 42px;
    z-index: 0;
    pointer-events: none;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea { font-family: inherit; }

.container {
    width: 100%;
    max-width: var(--maxw);
    margin-inline: auto;
    padding-inline: 24px;
    position: relative;
    z-index: 1;
}

.section { padding: 110px 0; position: relative; overflow: hidden; }
.text-blue {
    background: linear-gradient(120deg, var(--blue-bright), #7db4ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ---------- Shared type ---------- */
.eyebrow {
    display: inline-block;
    color: var(--blue-bright);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.section-title {
    font-size: clamp(1.9rem, 4vw, 2.7rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}
.section-sub {
    color: var(--text-soft);
    max-width: 460px;
    margin-top: 14px;
    font-size: 1rem;
}
.section-sub.center { margin-inline: auto; }
.section-sub em { color: var(--text-mute); font-style: italic; }

/* ---------- Glass ---------- */
.glass {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 13px 26px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: transform var(--t), box-shadow var(--t), background var(--t), border-color var(--t);
    white-space: nowrap;
}
.btn-primary {
    background: linear-gradient(120deg, var(--blue), #2f7ff7);
    color: #fff;
    box-shadow: 0 10px 30px -8px rgba(26, 110, 245, 0.6);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px -8px rgba(26, 110, 245, 0.75); }
.btn-ghost {
    border: 1px solid var(--border);
    color: var(--text);
    background: rgba(255, 255, 255, 0.02);
}
.btn-ghost:hover { border-color: var(--border-blue); background: rgba(77, 155, 255, 0.08); transform: translateY(-3px); }
.btn-sm { padding: 10px 18px; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; }

/* ---------- Scroll progress ---------- */
.scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--blue), var(--blue-bright));
    z-index: 100;
    transition: width 0.1s linear;
}

/* =====================================================
   NAVBAR
   ===================================================== */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: var(--nav-h);
    z-index: 90;
    display: flex;
    align-items: center;
    transition: background var(--t), border-color var(--t), backdrop-filter var(--t);
    border-bottom: 1px solid transparent;
}
.navbar.scrolled {
    background: rgba(4, 12, 24, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom-color: var(--border);
}
.nav-container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.nav-logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
    display: grid;
    place-items: center;
    width: 44px; height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--blue), var(--blue-deep));
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: 0.02em;
    color: #fff;
    box-shadow: 0 8px 22px -8px rgba(26, 110, 245, 0.7);
    border: 1px solid rgba(255,255,255,0.14);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-name { font-weight: 700; font-size: 1rem; }
.logo-title { font-size: 0.72rem; color: var(--text-soft); font-weight: 400; }

.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-link {
    position: relative;
    padding: 8px 14px;
    font-size: 0.92rem;
    color: var(--text-soft);
    border-radius: 8px;
    transition: color var(--t);
}
.nav-link::after {
    content: "";
    position: absolute;
    left: 14px; right: 14px; bottom: 2px;
    height: 2px;
    background: var(--blue-bright);
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--t);
}
.nav-link:hover { color: var(--text); }
.nav-link.active { color: var(--text); }
.nav-link.active::after { transform: scaleX(1); }

.btn-hire {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 11px;
    border: 1px solid var(--border-blue);
    background: rgba(77, 155, 255, 0.08);
    color: var(--text);
    font-weight: 600;
    font-size: 0.9rem;
    transition: background var(--t), transform var(--t), box-shadow var(--t);
}
.btn-hire:hover { background: rgba(77, 155, 255, 0.18); transform: translateY(-2px); box-shadow: 0 10px 26px -10px rgba(26,110,245,0.6); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform var(--t), opacity var(--t); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =====================================================
   Background orbs (glows)
   ===================================================== */
.bg-orbs { position: absolute; inset: 0; overflow: hidden; z-index: 0; pointer-events: none; }
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
}
.orb-1 { width: 620px; height: 620px; top: -220px; right: -180px;
    background: radial-gradient(circle, rgba(26,110,245,0.30), transparent 65%); animation: float1 14s ease-in-out infinite; }
.orb-2 { width: 480px; height: 480px; bottom: -160px; left: -140px;
    background: radial-gradient(circle, rgba(11,61,140,0.45), transparent 65%); animation: float2 18s ease-in-out infinite; }
.orb-3 { width: 340px; height: 340px; top: 40%; left: 42%;
    background: radial-gradient(circle, rgba(77,155,255,0.14), transparent 70%); animation: float1 20s ease-in-out infinite; }
.orb-services { position: absolute; width: 500px; height: 500px; top: 10%; right: -200px;
    background: radial-gradient(circle, rgba(26,110,245,0.14), transparent 68%); filter: blur(100px); z-index: 0; }
.orb-skills { position: absolute; width: 520px; height: 520px; bottom: -160px; left: -160px;
    background: radial-gradient(circle, rgba(26,110,245,0.16), transparent 68%); filter: blur(100px); z-index: 0; }
.orb-workflow { position: absolute; width: 460px; height: 460px; top: 0; left: -180px;
    background: radial-gradient(circle, rgba(11,61,140,0.32), transparent 68%); filter: blur(100px); z-index: 0; }
.orb-contact { position: absolute; width: 560px; height: 560px; top: -120px; right: -180px;
    background: radial-gradient(circle, rgba(26,110,245,0.16), transparent 68%); filter: blur(100px); z-index: 0; }

@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-30px, 30px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(40px, -30px); } }

/* =====================================================
   HERO
   ===================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: calc(var(--nav-h) + 40px);
    padding-bottom: 60px;
    position: relative;
    overflow: hidden;
}
.hero-container {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 50px;
    align-items: center;
}
.hero-greeting { color: var(--text-soft); font-size: 1.15rem; font-weight: 400; margin-bottom: 6px; }
.hero-name {
    font-size: clamp(2.6rem, 6vw, 4.4rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.03em;
}
.hero-role {
    font-size: clamp(1.3rem, 3vw, 1.9rem);
    font-weight: 600;
    color: var(--text);
    margin-top: 8px;
}
.hero-desc { color: var(--text-soft); max-width: 480px; margin-top: 18px; font-size: 1.02rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-socials { display: flex; gap: 12px; margin-top: 30px; }

.social-link {
    display: grid;
    place-items: center;
    width: 42px; height: 42px;
    border-radius: 11px;
    border: 1px solid var(--border);
    color: var(--text-soft);
    font-size: 0.95rem;
    transition: color var(--t), border-color var(--t), transform var(--t), background var(--t);
}
.social-link:hover { color: #fff; border-color: var(--border-blue); background: rgba(77,155,255,0.12); transform: translateY(-3px); }

/* Hero visual */
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.glow-ring {
    position: absolute;
    width: 380px; height: 380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(26,110,245,0.28), transparent 62%);
    filter: blur(50px);
    z-index: 0;
    animation: pulse 6s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { transform: scale(1); opacity: 0.85; } 50% { transform: scale(1.12); opacity: 1; } }

.code-window {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 440px;
    border-radius: var(--radius-lg);
    background: linear-gradient(160deg, rgba(10,22,42,0.95), rgba(6,15,30,0.95));
    border: 1px solid var(--border-blue);
    box-shadow: var(--shadow-blue);
    overflow: hidden;
    backdrop-filter: blur(10px);
}
.code-window-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 13px 16px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid var(--border);
}
.win-dot { width: 11px; height: 11px; border-radius: 50%; }
.win-dot.red { background: #ff5f57; }
.win-dot.yellow { background: #febc2e; }
.win-dot.green { background: #28c840; }
.win-file { margin-left: 10px; font-size: 0.8rem; color: var(--text-soft); }
.code-body {
    padding: 20px 22px;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.82rem;
    line-height: 1.85;
    color: var(--text-soft);
    white-space: pre;
    overflow-x: auto;
}
.c-tag { color: #4d9bff; }
.c-attr { color: #7dd3a8; }
.c-str { color: #ffb86c; }
.c-txt { color: #e6ecf5; }
.c-com { color: #5d6b81; font-style: italic; }
.caret { color: var(--blue-bright); animation: blink 1.1s step-end infinite; font-weight: 700; }
@keyframes blink { 50% { opacity: 0; } }

.float-badge {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 13px 16px;
    border-radius: 14px;
    background: rgba(9, 20, 38, 0.85);
    border: 1px solid var(--border-blue);
    backdrop-filter: blur(12px);
    box-shadow: 0 14px 40px -14px rgba(0,0,0,0.7);
}
.float-top { top: 6%; right: -6%; animation: bob 5s ease-in-out infinite; }
.float-bottom { bottom: 4%; left: -8%; animation: bob 6s ease-in-out infinite reverse; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.float-icon {
    display: grid; place-items: center;
    width: 38px; height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--blue), var(--blue-deep));
    color: #fff; font-size: 0.95rem;
}
.float-lines { display: flex; flex-direction: column; line-height: 1.25; }
.float-lines strong { font-size: 0.9rem; }
.float-lines small { font-size: 0.78rem; color: var(--text-soft); }
.float-quote { font-weight: 700; font-size: 0.95rem; line-height: 1.35; color: var(--blue-bright); }

/* =====================================================
   ABOUT
   ===================================================== */
.about { background: var(--bg-2); }
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; align-items: center; }
.about-visual { display: flex; justify-content: center; }
.about-card {
    position: relative;
    width: 100%;
    max-width: 340px;
    padding: 48px 32px;
    text-align: center;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-blue);
    background:
        radial-gradient(circle at 50% 0%, rgba(26,110,245,0.16), transparent 60%),
        var(--card);
    box-shadow: var(--shadow-blue);
    transition: transform var(--t);
}
.about-card:hover { transform: translateY(-6px); }
.about-monogram {
    font-size: 4.2rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    background: linear-gradient(135deg, var(--blue-bright), #a9ccff);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    line-height: 1;
    margin-bottom: 18px;
    text-shadow: 0 0 40px rgba(77,155,255,0.4);
}
.about-card-name { font-weight: 700; font-size: 1.25rem; }
.about-card-role { color: var(--text-soft); font-size: 0.9rem; }
.about-card-flourish {
    display: block;
    width: 70px; height: 3px;
    margin: 18px auto 0;
    border-radius: 3px;
    background: linear-gradient(90deg, transparent, var(--blue-bright), transparent);
}
.about-bio { color: var(--text-soft); margin-top: 20px; font-size: 1.02rem; }
.about-stats { display: flex; align-items: center; gap: 24px; margin-top: 34px; flex-wrap: wrap; }
.stat { display: flex; align-items: center; gap: 13px; }
.stat-icon {
    display: grid; place-items: center;
    width: 46px; height: 46px;
    border-radius: 12px;
    background: rgba(77,155,255,0.1);
    border: 1px solid var(--border-blue);
    color: var(--blue-bright);
    font-size: 1.05rem;
}
.stat-value { font-size: 1.5rem; font-weight: 700; line-height: 1.1; }
.stat-value.stat-text { font-size: 1.2rem; }
.stat-label { font-size: 0.82rem; color: var(--text-soft); }
.stat-sep { width: 1px; height: 42px; background: var(--border); }

/* =====================================================
   SECTION HEADS
   ===================================================== */
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 52px; }
.section-head-center { text-align: center; margin-bottom: 56px; }

/* =====================================================
   CARDS GRID (services / portfolio / skills)
   ===================================================== */
.cards-grid { display: grid; gap: 22px; }
.services-grid { grid-template-columns: repeat(3, 1fr); }

/* ---------- Auto-scroll marquee (Services / Skills) ---------- */
.marquee {
    position: relative;
    overflow: hidden;
    margin: 0 -4px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marquee-track {
    display: flex;
    gap: 22px;
    overflow-x: auto;
    padding: 8px 4px;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
}
.marquee-track::-webkit-scrollbar { display: none; }
.marquee-track.dragging { cursor: grabbing; user-select: none; }
.marquee-track.dragging * { pointer-events: none; }
.services-marquee .service-card { flex: 0 0 300px; }
.skills-marquee .skill-card { flex: 0 0 156px; }

.card { position: relative; padding: 30px 26px; transition: transform var(--t), border-color var(--t), background var(--t), box-shadow var(--t); }
.card::before {
    content: "";
    position: absolute; inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(140deg, rgba(77,155,255,0.5), transparent 45%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--t);
    pointer-events: none;
}
.card:hover { transform: translateY(-8px); background: var(--card-2); box-shadow: 0 22px 50px -24px rgba(26,110,245,0.5); }
.card:hover::before { opacity: 1; }

.service-icon {
    display: grid; place-items: center;
    width: 54px; height: 54px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(26,110,245,0.9), rgba(11,61,140,0.9));
    color: #fff; font-size: 1.25rem;
    margin-bottom: 20px;
    box-shadow: 0 10px 26px -10px rgba(26,110,245,0.7);
    transition: transform var(--t);
}
.card:hover .service-icon { transform: scale(1.08) rotate(-4deg); }
.card-title { font-size: 1.18rem; font-weight: 600; margin-bottom: 9px; }
.card-text { color: var(--text-soft); font-size: 0.94rem; }
.card-arrow {
    display: grid; place-items: center;
    width: 38px; height: 38px;
    border-radius: 10px;
    border: 1px solid var(--border);
    color: var(--text-soft);
    margin-top: 20px;
    transition: color var(--t), border-color var(--t), background var(--t), transform var(--t);
}
.card:hover .card-arrow { color: #fff; border-color: var(--border-blue); background: rgba(77,155,255,0.14); transform: translateX(4px); }

/* =====================================================
   PORTFOLIO
   ===================================================== */
/* Horizontal scroll slider */
.portfolio-controls { display: flex; gap: 10px; flex-shrink: 0; }
.scroll-btn {
    display: grid; place-items: center;
    width: 46px; height: 46px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.03);
    color: var(--text-soft);
    font-size: 0.9rem;
    transition: color var(--t), border-color var(--t), background var(--t), transform var(--t), opacity var(--t);
}
.scroll-btn:hover:not(:disabled) { color: #fff; border-color: var(--border-blue); background: rgba(77,155,255,0.12); transform: translateY(-2px); }
.scroll-btn:active:not(:disabled) { transform: translateY(0); }
.scroll-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.portfolio-track {
    display: flex;
    gap: 22px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 8px 4px 24px;
    margin: 0 -4px;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
}
.portfolio-track::-webkit-scrollbar { display: none; }
.portfolio-track.dragging { cursor: grabbing; scroll-behavior: auto; user-select: none; }
.portfolio-track.dragging .project-card { pointer-events: none; }
.portfolio-track .project-card {
    flex: 0 0 340px;
    scroll-snap-align: start;
}
.project-card { overflow: hidden; padding: 0; transition: transform var(--t), border-color var(--t), box-shadow var(--t); }
.project-card:hover { transform: translateY(-8px); border-color: var(--border-blue); box-shadow: 0 24px 54px -24px rgba(26,110,245,0.55); }
.project-preview { position: relative; padding: 20px 20px 0; }
.mock-tag {
    position: absolute;
    top: 14px; right: 14px;
    z-index: 3;
    font-size: 0.66rem;
    padding: 3px 9px;
    border-radius: 20px;
    background: rgba(77,155,255,0.16);
    border: 1px solid var(--border-blue);
    color: var(--blue-bright);
    font-weight: 600;
    letter-spacing: 0.03em;
}
.mini-browser {
    border-radius: 12px 12px 0 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-bottom: none;
    background: #0a1220;
    transition: transform var(--t);
}
.project-card:hover .mini-browser { transform: translateY(-4px); }
.mini-bar { display: flex; gap: 6px; padding: 10px 12px; background: rgba(255,255,255,0.03); }
.mini-bar span { width: 8px; height: 8px; border-radius: 50%; background: #33415c; }
.mini-bar span:first-child { background: #ff5f57; }
.mini-bar span:nth-child(2) { background: #febc2e; }
.mini-bar span:nth-child(3) { background: #28c840; }
.mini-screen { height: 190px; padding: 18px; overflow: hidden; position: relative; }

/* dark screen (business) */
.dark-screen { background: linear-gradient(150deg, #071426, #0b2144); }
.ms-logo { font-weight: 800; color: var(--blue-bright); font-size: 0.9rem; margin-bottom: 16px; }
.ms-h1 { font-size: 1.15rem; font-weight: 700; line-height: 1.2; }
.ms-p { font-size: 0.72rem; color: var(--text-soft); margin-top: 8px; }
.ms-btn { display: inline-block; margin-top: 14px; padding: 6px 14px; font-size: 0.7rem; border-radius: 7px; background: linear-gradient(120deg, var(--blue), #2f7ff7); color: #fff; font-weight: 600; }

/* light screen (ecommerce) */
.light-screen { background: #f1f5fb; color: #0b1b33; }
.ls-top { display: flex; justify-content: space-between; align-items: center; }
.ls-top strong { color: #1a6ef5; font-size: 0.85rem; }
.ls-nav { display: flex; gap: 5px; }
.ls-nav i { width: 16px; height: 4px; background: #c3d2e6; border-radius: 3px; }
.ls-hero { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; gap: 10px; }
.ls-h1 { font-size: 1rem; font-weight: 800; line-height: 1.15; color: #0b1b33; }
.ls-btn { display: inline-block; margin-top: 8px; padding: 5px 12px; font-size: 0.68rem; border-radius: 6px; background: #1a6ef5; color: #fff; font-weight: 600; }
.ls-cube { font-size: 2.2rem; color: #1a6ef5; }
.ls-row { display: flex; gap: 8px; margin-top: 16px; }
.ls-row span { flex: 1; height: 34px; border-radius: 7px; background: linear-gradient(135deg,#dbe6f5,#c3d6f0); }

/* dashboard screen */
.dash-screen { background: #08152b; display: flex; padding: 0; }
.dash-side { width: 46px; background: rgba(255,255,255,0.03); padding: 14px 0; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.dash-logo { font-size: 0.62rem; font-weight: 800; color: var(--blue-bright); margin-bottom: 6px; }
.dash-side i { width: 20px; height: 5px; border-radius: 3px; background: #23344f; }
.dash-side i.active { background: var(--blue-bright); }
.dash-body { flex: 1; padding: 16px; }
.dash-h { font-size: 0.85rem; font-weight: 700; margin-bottom: 12px; }
.dash-cards { display: flex; gap: 8px; margin-bottom: 14px; }
.dash-cards span { flex: 1; height: 30px; border-radius: 7px; background: rgba(77,155,255,0.12); border: 1px solid var(--border); }
.dash-chart { display: flex; align-items: flex-end; gap: 6px; height: 60px; }
.dash-chart span { flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(to top, var(--blue), var(--blue-bright)); opacity: 0.85; }

/* app phone mockup */
.app-preview .phone-stage {
    height: 190px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background: linear-gradient(155deg, #06251a, #062033);
    border: 1px solid var(--border);
    border-bottom: none;
    border-radius: 12px 12px 0 0;
    overflow: hidden;
}
.mini-phone {
    position: relative;
    width: 116px;
    height: 172px;
    background: #0a1322;
    border: 3px solid #16233a;
    border-bottom: none;
    border-radius: 20px 20px 0 0;
    padding: 14px 9px 0;
    box-shadow: 0 -8px 30px rgba(0,0,0,0.45);
    transition: transform var(--t);
}
.project-card:hover .mini-phone { transform: translateY(-6px); }
.phone-cam { position: absolute; top: 6px; left: 50%; transform: translateX(-50%); width: 28px; height: 4px; border-radius: 3px; background: #2a3a54; }
.phone-screen { height: 100%; padding: 0; overflow: hidden; }
.ap-top { display: flex; justify-content: space-between; align-items: center; }
.ap-hi { font-size: 0.5rem; font-weight: 600; color: #e6ecf5; }
.ap-avatar { width: 15px; height: 15px; border-radius: 50%; background: linear-gradient(135deg, #3ddc84, #1a6ef5); }
.ap-hero { margin-top: 9px; padding: 9px; border-radius: 9px; display: flex; justify-content: space-between; align-items: center; background: linear-gradient(120deg, var(--blue), var(--blue-deep)); }
.ap-hero-t { font-size: 0.5rem; color: #dbe7ff; }
.ap-hero-n { font-size: 0.95rem; font-weight: 800; color: #fff; }
.ap-list { margin-top: 9px; display: flex; flex-direction: column; gap: 5px; }
.ap-list span { height: 15px; border-radius: 5px; background: rgba(255,255,255,0.05); border: 1px solid var(--border); }
.ap-nav { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-around; padding: 7px 0; background: rgba(255,255,255,0.04); border-top: 1px solid var(--border); }
.ap-nav i { width: 11px; height: 11px; border-radius: 3px; background: #2a3a54; }
.ap-nav i.active { background: #3ddc84; }

.project-info { padding: 18px 22px 22px; }
.project-top { display: flex; justify-content: space-between; align-items: center; }
.project-link {
    display: grid; place-items: center;
    width: 34px; height: 34px;
    border-radius: 9px;
    border: 1px solid var(--border);
    color: var(--text-soft);
    font-size: 0.8rem;
    transition: color var(--t), border-color var(--t), background var(--t);
}
.project-link:hover { color: #fff; border-color: var(--border-blue); background: rgba(77,155,255,0.14); }
.project-tech { color: var(--text-soft); font-size: 0.82rem; margin-top: 4px; }

/* =====================================================
   WORKFLOW
   ===================================================== */
.workflow { background: var(--bg-2); }
.workflow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.workflow-step { position: relative; padding: 30px 26px; overflow: hidden; transition: transform var(--t), border-color var(--t), box-shadow var(--t); }
.workflow-step:hover { transform: translateY(-6px); border-color: var(--border-blue); box-shadow: 0 20px 46px -24px rgba(26,110,245,0.5); }
.step-num {
    display: block;
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--blue-bright), rgba(77,155,255,0.25));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* =====================================================
   SKILLS
   ===================================================== */
.skills-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.skill-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 28px 18px;
    transition: transform var(--t), border-color var(--t), background var(--t), box-shadow var(--t);
}
.skill-card:hover { transform: translateY(-6px); border-color: var(--border-blue); background: var(--card-2); box-shadow: 0 18px 44px -22px rgba(26,110,245,0.5); }
.skill-icon {
    display: grid; place-items: center;
    width: 58px; height: 58px;
    border-radius: 15px;
    font-size: 1.7rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    transition: transform var(--t);
}
.skill-card:hover .skill-icon { transform: scale(1.1); }
.skill-icon.html { color: #e34f26; }
.skill-icon.css { color: #1572b6; }
.skill-icon.js { color: #f7df1e; }
.skill-icon.php { color: #8993be; }
.skill-icon.mysql { color: #00758f; }
.skill-icon.wp { color: #4d9bff; }
.skill-icon.bs { color: #7952b3; }
.skill-icon.figma { color: #f24e1e; }
.skill-icon.android { color: #3ddc84; }
.skill-icon.java { color: #e76f00; }
.skill-name { font-size: 0.9rem; font-weight: 500; color: var(--text-soft); }
.skill-card:hover .skill-name { color: #fff; }

/* =====================================================
   CONTACT
   ===================================================== */
.contact-panel {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    padding: 46px;
    border-color: var(--border-blue);
    box-shadow: 0 30px 70px -30px rgba(26,110,245,0.4);
}
.contact-list { margin-top: 30px; display: flex; flex-direction: column; gap: 20px; }
.contact-list li { display: flex; align-items: center; gap: 15px; }
.contact-icon {
    display: grid; place-items: center;
    width: 46px; height: 46px;
    border-radius: 12px;
    background: rgba(77,155,255,0.1);
    border: 1px solid var(--border-blue);
    color: var(--blue-bright);
    flex-shrink: 0;
}
.contact-label { display: block; font-size: 0.75rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.08em; }
.contact-list a, .contact-list div span:last-child { color: var(--text); font-weight: 500; transition: color var(--t); }
.contact-list a:hover { color: var(--blue-bright); }

.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field input, .field textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 0.95rem;
    transition: border-color var(--t), background var(--t), box-shadow var(--t);
    resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-mute); }
.field input:focus, .field textarea:focus {
    outline: none;
    border-color: var(--border-blue);
    background: rgba(77,155,255,0.05);
    box-shadow: 0 0 0 3px rgba(77,155,255,0.12);
}
.form-note { font-size: 0.88rem; margin-top: 4px; min-height: 1.2em; }
.form-note.ok { color: #45d483; }
.form-note.err { color: #ff6b6b; }

/* =====================================================
   FOOTER
   ===================================================== */
.footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 34px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-copy { color: var(--text-soft); font-size: 0.88rem; }
.footer-socials { display: flex; gap: 10px; }

/* Back to top */
.to-top {
    position: fixed;
    right: 26px; bottom: 26px;
    z-index: 80;
    display: grid; place-items: center;
    width: 46px; height: 46px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--blue), var(--blue-deep));
    color: #fff;
    box-shadow: 0 12px 30px -10px rgba(26,110,245,0.7);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: opacity var(--t), transform var(--t), visibility var(--t);
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { transform: translateY(-4px); }

/* =====================================================
   REVEAL ANIMATIONS
   ===================================================== */
[data-reveal] {
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
    transition-delay: calc(var(--d, 0) * 0.1s);
    will-change: opacity, transform;
}
[data-reveal].in { opacity: 1; transform: translateY(0); }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
    .hero-container { gap: 30px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .workflow-grid { grid-template-columns: repeat(2, 1fr); }
    .skills-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 860px) {
    .nav-menu {
        position: fixed;
        top: var(--nav-h); left: 0;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 10px 20px 20px;
        background: rgba(4, 12, 24, 0.96);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border);
        transform: translateY(-140%);
        transition: transform var(--t);
        z-index: 89;
    }
    .nav-menu.open { transform: translateY(0); }
    .nav-link { padding: 14px 10px; border-radius: 10px; }
    .nav-link::after { display: none; }
    .nav-link:hover, .nav-link.active { background: rgba(77,155,255,0.08); }
    .nav-toggle { display: flex; }
    .btn-hire { display: none; }

    .hero { min-height: auto; padding-top: calc(var(--nav-h) + 50px); }
    .hero-container { grid-template-columns: 1fr; }
    .hero-visual { order: -1; margin-bottom: 20px; }
    .hero-desc { margin-inline: auto; }
    .hero-text { text-align: center; }
    .hero-actions, .hero-socials { justify-content: center; }

    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-content { text-align: center; }
    .about-stats { justify-content: center; }
    .section-sub { margin-inline: auto; }

    .section-head { flex-direction: column; align-items: flex-start; text-align: left; }

    .contact-panel { grid-template-columns: 1fr; padding: 34px 26px; }
}

@media (max-width: 620px) {
    .section { padding: 80px 0; }
    .services-grid { grid-template-columns: 1fr; }
    .workflow-grid { grid-template-columns: 1fr; }
    .portfolio-track .project-card { flex-basis: 85%; }
    .skills-grid { grid-template-columns: repeat(2, 1fr); }
    .services-marquee .service-card { flex-basis: 270px; }
    .skills-marquee .skill-card { flex-basis: 140px; }
    .form-row { grid-template-columns: 1fr; }
    .about-stats { flex-direction: column; align-items: flex-start; gap: 18px; }
    .stat-sep { display: none; }
    .about-stats { align-items: center; }
    .footer-inner { flex-direction: column; text-align: center; }
    .float-top { right: 0; }
    .float-bottom { left: 0; }
    .hero-name { font-size: 2.7rem; }
    .code-body { font-size: 0.74rem; }
}

@media (max-width: 380px) {
    .container { padding-inline: 18px; }
    .contact-panel { padding: 26px 18px; }
    .code-window { max-width: 100%; }
    .float-badge { padding: 9px 11px; }
    .float-top { right: 0; }
    .float-bottom { left: 0; }
    .code-body { font-size: 0.68rem; padding: 16px 14px; }
}

/* =====================================================
   ACCESSIBILITY — reduced motion
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
    [data-reveal] { opacity: 1; transform: none; }
    .orb, .glow-ring, .caret { animation: none !important; }
}