/* =============================================
   SHARED.CSS — Dark Theme Portfolio
   Nodirjon To'ychiyev
   ============================================= */

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

:root {
    /* Colors */
    --bg:          #0e1724;
    --bg-2:        #0d1520;
    --bg-3:        #111c2d;
    --surface:     rgba(255,255,255,0.04);
    --surface-2:   rgba(255,255,255,0.07);
    --border:      rgba(255,255,255,0.15);
    --border-2:    rgba(255,255,255,0.20);

    --blue:        #3b82f6;
    --blue-dark:   #1d4ed8;
    --pink:        #ec4899;
    --cyan:        #22d3ee;
    --green:       #4ade80;

    --text-1:      #f1f5f9;
    --text-2:      #94a3b8;
    --text-3:      #475569;
    --text-4:      #a6b7cf;

    /* Gradients */
    --grad-main:   linear-gradient(135deg, var(--blue) 0%, var(--pink) 100%);
    --grad-subtle: linear-gradient(135deg, rgba(59,130,246,0.15), rgba(236,72,153,0.1));

    /* Typography */
    --font-mono:   'Space Mono', monospace;
    --font-body:   'DM Sans', sans-serif;

    /* Spacing */
    --section-gap: 7rem;

    /* Effects */
    --glass: blur(16px) saturate(180%);
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-blue: 0 0 40px rgba(59,130,246,0.15);
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background-color: var(--bg);
    color: var(--text-1);
    line-height: 1.6;
    overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
ul { list-style: none; }

/* ---- Container ---- */
.container {
    width: 100%;
    max-width: 1160px;
    padding: 0 1.5rem;
    margin: 0 auto;
}

/* ---- Section gap ---- */
.section-gap { padding: var(--section-gap) 0; }

/* ---- Section labels ---- */
.section-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--blue);
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
}

.section-title {
    font-family: var(--font-body);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 600;
    color: var(--text-1);
    line-height: 1.2;
    margin-bottom: 2.5rem;
}

/* ---- Glass card ---- */
.glass-card {
    background: var(--surface);
    border: 1px solid var(--border);
    backdrop-filter: var(--glass);
    -webkit-backdrop-filter: var(--glass);
    border-radius: var(--radius-lg);
    transition: border-color 0.3s ease, transform 0.3s ease;
}
.glass-card:hover {
    border-color: var(--border-2);
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}
.btn--primary {
    background: var(--grad-main);
    color: #fff;
    box-shadow: 0 4px 20px rgba(59,130,246,0.3);
}
.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(59,130,246,0.45);
}
.btn--ghost {
    background: transparent;
    color: var(--text-1);
    border: 1px solid var(--border-2);
}
.btn--ghost:hover {
    background: var(--surface-2);
    border-color: var(--blue);
    color: var(--blue);
}
.btn--large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

/* ---- Brand logo ---- */
.brand {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-1);
}

.brand img {
    width: 60px;
    height: auto;
}

.brand__bracket { color: var(--blue); }
.brand__name { color: var(--text-1); }

/* ---- HEADER ---- */
.main-header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 100;
    padding: 1rem 0;
    transition: all 0.3s ease;
}
.main-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.main-header.scrolled {
    background: rgba(8,13,20,0.9);
    backdrop-filter: blur(20px);
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border);
}

.main-nav ul {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}
.nav-link {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-2);
    padding: 0.5rem 0.9rem;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.25s;
}
.nav-link:hover, .nav-link.active {
    color: var(--blue);
    background: rgba(59,130,246,0.1);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 110;
}
.hamburger span {
    display: block;
    width: 22px; height: 2px;
    background: var(--text-1);
    border-radius: 2px;
    transition: 0.3s;
}
.hamburger.is-active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---- FOOTER ---- */
.footer {
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    padding: 3rem 0 2rem;
}
.footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.5rem;
}
.footer__nav {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.footer__nav a {
    font-size: 0.8rem;
    color: var(--text-2);
    transition: color 0.3s;
}
.footer__nav a:hover { color: var(--blue); }

.footer__socials {
    display: flex;
    gap: 0.75rem;
}
.footer__socials a {
    width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-2);
    color: var(--text-2);
    font-size: 0.9rem;
    transition: all 0.3s;
}
.footer__socials a:hover {
    background: var(--grad-main);
    border-color: transparent;
    color: #fff;
}
.footer__copy {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-3);
    font-family: var(--font-mono);
}

/* ---- Orbs (background glow) ---- */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}
.orb--blue {
    width: 500px; height: 500px;
    background: rgba(59,130,246,0.12);
    top: -100px; right: -100px;
}
.orb--pink {
    width: 400px; height: 400px;
    background: rgba(236,72,153,0.08);
    bottom: 0; left: -100px;
}
.orb--small { width: 300px; height: 300px; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    :root { --section-gap: 3.5rem; }

    /* Container yon bo'shliqlarini kamaytirish */
    .container {
        padding: 0 1rem;
    }

    .main-nav {
        display: none;
        position: fixed;
        inset: 0;
        background: var(--bg);
        z-index: 105;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .main-nav.is-open {
        display: flex;
    }
    .main-nav ul {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    .nav-link { font-size: 1rem; padding: 0.75rem 2rem; }
    .hamburger { display: flex; }

    .footer__inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .footer__nav { justify-content: center; }
}

/* =============================================
   LIGHT THEME
   ============================================= */
[data-theme="light"] {
    --bg:          #f5f7ff;
    --bg-2:        #eef0fb;
    --bg-3:        #e4e8f8;
    --surface:     rgba(221, 225, 238, 0.74);
    --surface-2:   rgba(248, 251, 252, 0.986);
    --border:      rgba(156,160,176,0.35);
    --border-2:    rgba(30,102,245,0.25);

    --blue:        #1e66f5;
    --pink:        #d20f39;
    --mauve:       #8839ef;
    --green:       #40a02b;

    --text-1:      #1a1a2e;
    --text-2:      #4a4a6a;
    --text-3:      #9090b0;
    --text-4:      #8897d1;

    --grad-main:   linear-gradient(135deg, #1e66f5 0%, #94beee 100%);
    --grad-subtle: linear-gradient(135deg, rgba(30,102,245,0.1), rgba(136,57,239,0.07));
    --shadow:      0 8px 32px rgba(76,79,105,0.15);
}

[data-theme="light"] .main-header.scrolled {
    background: rgba(200, 207, 221, 0.432);
}
[data-theme="light"] .main-nav.is-open {
    background: #d2dae9;
}
[data-theme="light"] .hero__grid {
    background-image: radial-gradient(circle, rgba(76,79,105,0.1) 1px, transparent 1px);
}
[data-theme="light"] .c-keyword { color: #d20f39; }
[data-theme="light"] .c-class   { color: #209fb5; }
[data-theme="light"] .c-fn      { color: #8839ef; }
[data-theme="light"] .c-param   { color: #fe640b; }
[data-theme="light"] .c-str     { color: #40a02b; }

/* Logo light rejimda ko'rinishi */

/* CSS da: */
[data-theme="light"] .logo-img {
    content: url('.https://github.com/Nodirjon77/portfolio/blob/main/images/qizil.png/images/qizil.png');
}

[data-theme="light"] .project-card--featured {
    background: var(--surface);
    border-color: rgba(30,102,245,0.2);
}

[data-theme="light"] .hero__card {
    background: #a0c6f72d;
    border-color: rgba(0,0,0,0.1);
}

[data-theme="light"] .hero {
    background: none;
}

[data-theme="light"] .orb--blue {
    background: rgba(30,102,245,0.05);
}

[data-theme="light"] .orb--pink {
    background: rgba(136,57,239,0.04);
}

/* SweetAlert oynasini umumiy dizayni */
.swal2-popup {
    border-radius: 20px !important; /* Burchaklarni yumshatish */
    font-family: 'Poppins', sans-serif; /* Saytingiz shriftiga moslang */
    padding: 20px;
}

/* "OK" tugmasini chiroyli qilish */
.swal2-styled.swal2-confirm {
    border-radius: 10px !important;
    padding: 10px 30px;
    font-weight: 600;
}