/* ======================================================
   CSS Custom Properties — Dark / Light theme tokens
   ====================================================== */
:root {
    --bg-primary:        #061530;
    --bg-secondary:      #0e2a5e;
    --glass-bg:          rgba(255, 255, 255, 0.05);
    --glass-border:      rgba(255, 255, 255, 0.09);
    --glass-shadow:      rgba(0, 0, 0, 0.45);
    --text-primary:      #eef2fb;
    --text-secondary:    #b4c4e2;
    --accent:            #2f9dff;
    --accent-alt:        #2f7bff;
    --accent-glow:       rgba(47, 157, 255, 0.25);
    --nav-bg:            var(--footer-bg); /* horné menu = rovnaké pozadie ako päta */
    --input-bg:          rgba(255, 255, 255, 0.05);
    --input-border:      rgba(255, 255, 255, 0.10);
    --input-focus-ring:  rgba(47, 157, 255, 0.40);
    --tag-bg:            rgba(47, 157, 255, 0.09);
    --tag-border:        rgba(47, 157, 255, 0.28);
    --badge-bg:          rgba(47, 157, 255, 0.12);
    --badge-color:       #2f9dff;
    --btn-gradient:      linear-gradient(135deg, #2f9dff 0%, #2f7bff 100%);
    --btn-sec-bg:        rgba(255, 255, 255, 0.07);
    --btn-sec-border:    rgba(255, 255, 255, 0.18);
    --btn-neutral-bg:    rgba(255, 255, 255, 0.16);
    --btn-neutral-border:rgba(255, 255, 255, 0.34);
    --btn-neutral-glow:  rgba(0,   0,   0,  0.35);
    --footer-bg:         #0a1f44; /* nepriehľadné — menu aj päta rovnaké */
    --success-bg:        rgba(0,  255, 136, 0.10);
    --success-border:    rgba(0,  255, 136, 0.28);
    --success-color:     #00cc6a;
    --error-bg:          rgba(255, 68, 102, 0.10);
    --error-border:      rgba(255, 68, 102, 0.28);
    --error-color:       #ff4466;
    --scrollbar-thumb:   rgba(255, 255, 255, 0.15);
}

[data-theme="light"] {
    --bg-primary:        #ffffff;
    --bg-secondary:      #bcd6ff;
    --glass-bg:          rgba(255, 255, 255, 0.48);
    --glass-border:      rgba(255, 255, 255, 0.72);
    --glass-shadow:      rgba(60,  90, 160, 0.18);
    --text-primary:      #0d1c3a;
    --text-secondary:    #33456b;
    --accent:            #0055dd;
    --accent-alt:        #1e63e0;
    --accent-glow:       rgba(0,   85, 221, 0.18);
    --nav-bg:            var(--footer-bg); /* horné menu = rovnaké pozadie ako päta */
    --input-bg:          rgba(255, 255, 255, 0.62);
    --input-border:      rgba(60,  100, 200, 0.18);
    --input-focus-ring:  rgba(0,   85, 221, 0.32);
    --tag-bg:            rgba(0,   85, 221, 0.08);
    --tag-border:        rgba(0,   85, 221, 0.24);
    --badge-bg:          rgba(0,   85, 221, 0.10);
    --badge-color:       #0055dd;
    --btn-gradient:      linear-gradient(135deg, #0055dd 0%, #1e63e0 100%);
    --btn-sec-bg:        rgba(255, 255, 255, 0.55);
    --btn-sec-border:    rgba(80,  80, 180, 0.28);
    --btn-neutral-bg:    rgba(13,  28,  58, 0.10);
    --btn-neutral-border:rgba(13,  28,  58, 0.30);
    --btn-neutral-glow:  rgba(60,  90, 160, 0.20);
    --footer-bg:         #e8effb; /* nepriehľadné — menu aj päta rovnaké */
    --success-bg:        rgba(0,  180, 100, 0.10);
    --success-border:    rgba(0,  180, 100, 0.28);
    --success-color:     #007a44;
    --error-bg:          rgba(200, 30,  60, 0.08);
    --error-border:      rgba(200, 30,  60, 0.26);
    --error-color:       #c0001e;
    --scrollbar-thumb:   rgba(0,   0,   0,  0.18);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 78px;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.65;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background-color 0.4s ease, color 0.4s ease;
    display: flex;
    flex-direction: column;
}

/* Výška fixnej päty — rezervuje sa priestor, aby ju obsah neprekrýval */
:root { --footer-h: 108px; }

main {
    flex: 1 0 auto;
    padding-bottom: var(--footer-h);
}

img, svg { display: block; max-width: 100%; }
ul { list-style: none; }
a { color: inherit; }

/* ======================================================
   Scrollbar
   ====================================================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

::selection { background: var(--accent-glow); color: var(--text-primary); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ======================================================
   Ambient Background
   ====================================================== */
.bg-layer {
    position: fixed;
    inset: 0;
    z-index: -1;
    /* Jednoduchý prechod: modrá ↔ biela */
    background: linear-gradient(160deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    pointer-events: none;
    transition: background 0.4s ease;
}

/* ======================================================
   Glassmorphism Base Card
   ====================================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--glass-shadow);
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

/* ======================================================
   Navigation
   ====================================================== */
.navbar {
    position: fixed;
    inset-inline: 0;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 70px;
    background: var(--nav-bg);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-bottom: 1px solid var(--glass-border);
    transition: background 0.4s ease, border-color 0.4s ease;
}

.nav-logo {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--accent);
    text-decoration: none;
    letter-spacing: 0.04em;
    flex-shrink: 0;
    /* Rámik podľa sady loga (podklady/logo/01): odsadenie ≈ polovica výšky "M",
       ťah polovičný oproti ťahu písmen. Hodnoty sú v em, nech rám drží proporciu
       pri akejkoľvek veľkosti písma. */
    display: inline-flex;
    align-items: center;
    line-height: 1;
    /* vpravo o letter-spacing menej — posledný znak si ho ťahá za sebou */
    padding: 0.32em 0.34em 0.32em 0.38em;
    /* sklenená výplň aj rám ako pilulky vedľa (prepínač témy, jazyková lišta) */
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 0.23em;
    /* bez prechodu by rám pri prepnutí témy skočil, kým sa lišta ešte prelína;
       okraj má 0,3 s ako prepínač témy, nech hover pôsobí rovnako */
    transition: background 0.4s ease, border-color 0.3s ease;
}

/* rovnaké privítanie myši ako na prepínači témy — okraj sa rozsvieti akcentovou */
.nav-logo:hover { border-color: var(--accent); }

.logo-bracket { opacity: 0.65; }

/* Lomítko sa hore nakláňa doprava a dotýka sa horného ramena `>`. Monospace
   bunka to nevyrieši — rozostup je pre všetky znaky rovnaký, ale tvary `/` a `>`
   si idú oproti. Odsadenie je v CSS, nie ako vložená medzera, nech text v logu
   ostane doslova `<MM/>`. */
.logo-slash { margin-right: 0.1em; }

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    position: relative;
    transition: color 0.2s ease;
    padding-bottom: 2px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.theme-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 5px 14px 5px 10px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.toggle-icon { font-size: 1rem; line-height: 1; }

.theme-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--tag-bg);
}

/* Language switch — SK / EN */
.lang-switch {
    display: flex;
    align-items: center;
    gap: 2px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 3px;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    padding: 4px 9px;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.25s ease, background 0.25s ease;
}

.lang-btn:hover {
    color: var(--accent);
}

.lang-btn.active {
    background: var(--accent);
    color: #fff;
}

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-burger[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav-burger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.nav-burger[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ======================================================
   Container
   ====================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ======================================================
   Section Base + Scroll Reveal
   ====================================================== */
.section {
    padding: 110px 0;
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.6rem;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ======================================================
   Hero Section
   ====================================================== */
.hero-section {
    min-height: calc(100vh - var(--footer-h));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 70px;
    padding-bottom: 0;
    position: relative;
}

.hero-content {
    width: 100%;
    max-width: 820px;
    padding: 0 2rem;
    animation: heroIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes heroIn {
    from { opacity: 0; transform: translateY(44px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0)    scale(1);    }
}

.hero-card {
    padding: 3rem 3.5rem;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--tag-bg);
    border: 1px solid var(--tag-border);
    border-radius: 50px;
    padding: 5px 16px;
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 1.6rem;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #00ff88;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.9);
    flex-shrink: 0;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 1;   transform: scale(1);    }
    50%       { opacity: 0.6; transform: scale(0.82); }
}

.hero-name {
    font-size: clamp(2rem, 6vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin-bottom: 0.55rem;
    color: var(--accent);
}

.name-accent {
    color: var(--accent);
}

.hero-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(0.85rem, 2.2vw, 1.1rem);
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.06em;
    margin-bottom: 1.6rem;
}

.hero-description {
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 1.8rem;
}

.hero-description strong {
    color: var(--text-primary);
    font-weight: 600;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 2.2rem;
}

.tag {
    background: var(--tag-bg);
    border: 1px solid var(--tag-border);
    color: var(--accent);
    border-radius: 6px;
    padding: 4px 12px;
    font-size: 0.77rem;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    letter-spacing: 0.06em;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ======================================================
   Buttons
   ====================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 12px;
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    letter-spacing: 0.02em;
    font-family: inherit;
}

.btn-primary {
    background: var(--btn-gradient);
    color: #fff;
    box-shadow: 0 4px 22px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 34px var(--accent-glow);
}

.btn-secondary {
    background: var(--btn-sec-bg);
    color: var(--text-primary);
    border: 1px solid var(--btn-sec-border);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-3px);
}

/* ======================================================
   Skills Section
   ====================================================== */
.skills-categories {
    display: flex;
    flex-direction: column;
    gap: 2.8rem;
}

.category-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 1.1rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.category-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--glass-border);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
    gap: 1rem;
}

.skill-card {
    padding: 1.25rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.65rem;
    text-align: center;
    cursor: default;
    user-select: none;
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 14px 42px var(--accent-glow);
}

.skill-icon {
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 14px;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 12px rgba(15, 30, 70, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skill-icon img {
    width: 2rem;
    height: 2rem;
    object-fit: contain;
}

.skill-card:hover .skill-icon {
    transform: scale(1.08);
    box-shadow: 0 6px 18px rgba(15, 30, 70, 0.18);
}

.skill-name {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* ======================================================
   Vzdelávanie & Certifikáty Section
   ====================================================== */
.cert-group { margin-bottom: 3rem; }
.cert-group:last-child { margin-bottom: 0; }

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
}

.cert-card {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    margin: 0;
}

.cert-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 14px 42px var(--accent-glow);
}

.cert-thumb {
    display: block;
    position: relative;
    overflow: hidden;
    background: var(--input-bg);
    aspect-ratio: 16 / 11;
}

.cert-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.4s ease;
}

.cert-card:hover .cert-thumb img { transform: scale(1.04); }

.cert-caption {
    padding: 1.1rem 1.25rem 1.35rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.cert-name {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.35;
}

.cert-verify {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    margin-top: auto;
    transition: opacity 0.2s ease;
}

.cert-verify:hover { opacity: 0.78; text-decoration: underline; }

/* ======================================================
   Contact Section
   ====================================================== */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
}

.contact-info-card {
    padding: 2.25rem 2rem;
    height: 100%;
}

.contact-info-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-info-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.75;
    margin-bottom: 1.6rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.contact-icon { font-size: 1.05rem; flex-shrink: 0; }
.contact-icon-linkedin { display: inline-flex; align-items: center; }

.contact-link {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.2s;
}

.contact-link:hover {
    opacity: 0.78;
    text-decoration: underline;
}

.contact-form-card {
    padding: 2.5rem;
}

/* Form */
.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.45rem;
    letter-spacing: 0.04em;
}

.form-label span { color: var(--error-color); margin-left: 2px; }

.form-input {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 11px;
    padding: 11px 15px;
    color: var(--text-primary);
    font-size: 0.93rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.form-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.55;
}

.form-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--input-focus-ring);
}

.form-input.is-error {
    border-color: var(--error-color);
    box-shadow: 0 0 0 3px var(--error-bg);
}

.form-textarea {
    resize: vertical;
    min-height: 130px;
}

.form-error {
    display: block;
    font-size: 0.78rem;
    color: var(--error-color);
    margin-top: 0.3rem;
    min-height: 1.1em;
}

.char-count {
    display: block;
    font-size: 0.73rem;
    color: var(--text-secondary);
    text-align: right;
    margin-top: 0.2rem;
    opacity: 0.7;
}

.btn-submit {
    width: 100%;
    padding: 13px;
    font-size: 0.97rem;
    margin-top: 0.25rem;
    position: relative;
}

.btn-loader {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.28);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.65s linear infinite;
}

.btn-submit.loading .btn-text { display: none; }
.btn-submit.loading .btn-loader { display: block; }

.btn-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

@keyframes spin { to { transform: rotate(360deg); } }

.form-status {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 11px;
    font-size: 0.88rem;
    font-weight: 500;
    text-align: center;
    display: none;
}

.form-status.success {
    display: block;
    background: var(--success-bg);
    border: 1px solid var(--success-border);
    color: var(--success-color);
}

.form-status.error {
    display: block;
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    color: var(--error-color);
}

/* Honeypot — hidden from real users */
.honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

/* ======================================================
   Footer
   ====================================================== */
.footer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 900;
    min-height: var(--footer-h);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--footer-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--glass-border);
    padding: 0.9rem 0;
    text-align: center;
    transition: background 0.4s ease;
}

.footer p {
    color: var(--text-secondary);
    font-size: 0.83rem;
}

.footer-tagline {
    margin-top: 0.3rem;
    font-size: 0.75rem !important;
    /* Stlmenie cez farbu, nie cez opacity — opacity na rodičovi by potlačila
       aj vnorené tlačidlo "Nastavenia cookies" a zhoršila jeho čitateľnosť. */
    color: color-mix(in srgb, var(--text-secondary) 58%, transparent);
}

/* Nastavenia cookies — sklenená pilulka v rovnakom jazyku ako
   prepínač témy a jazyka v hlavičke. Inline, aby nemenila výšku pätičky. */
.cookie-settings-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-left: 0.65rem;
    vertical-align: middle;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 3px 11px 3px 8px;
    cursor: pointer;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.5;
    white-space: nowrap;
    transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.cookie-settings-btn:hover,
.cookie-settings-btn:focus-visible {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--tag-bg);
}

.cookie-settings-icon {
    font-size: 0.85rem;
    line-height: 1;
}

/* ======================================================
   Cookie consent banner
   ====================================================== */
.cookie-banner {
    position: fixed;
    left: 50%;
    bottom: calc(var(--footer-h) + 1rem);
    transform: translate(-50%, 240%);
    z-index: 2000;
    width: min(680px, calc(100% - 2rem));
    background: var(--glass-bg);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    box-shadow: 0 10px 40px var(--glass-shadow);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.35s ease;
    opacity: 0;
}

.cookie-banner.visible {
    transform: translate(-50%, 0);
    opacity: 1;
}

.cookie-content {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.15rem 1.4rem;
}

.cookie-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.55;
    margin: 0;
}

.cookie-actions {
    display: flex;
    gap: 0.6rem;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 9px 18px;
    font-size: 0.85rem;
    white-space: nowrap;
    min-width: 132px;   /* obe voľby rovnako široké bez ohľadu na dĺžku textu */
}

/* Odmietnutie musí mať porovnateľnú vizuálnu váhu ako súhlas — rovnaká veľkosť,
   sýtosť pozadia aj hĺbka tieňa, aby lišta nenavádzala na jednu z volieb
   (usmernenia EDPB k dark patterns). Farebne sa líšia, váhou nie. */
.cookie-actions .btn-secondary {
    background: var(--btn-neutral-bg);
    border-color: var(--btn-neutral-border);
    box-shadow: 0 4px 22px var(--btn-neutral-glow);
}

.cookie-actions .btn-secondary:hover {
    box-shadow: 0 10px 34px var(--btn-neutral-glow);
}

@media (max-width: 600px) {
    .cookie-content {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    .cookie-actions { justify-content: center; }
}

/* ======================================================
   Responsive — Tablet (≤ 900px)
   ====================================================== */
@media (max-width: 900px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--nav-bg);
        backdrop-filter: blur(22px);
        -webkit-backdrop-filter: blur(22px);
        padding: 1.5rem 2rem 2rem;
        gap: 1.25rem;
        border-bottom: 1px solid var(--glass-border);
    }

    .nav-links.open { display: flex; }
    .nav-burger { display: flex; }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .hero-card {
        padding: 2rem 1.75rem;
    }
}

/* ======================================================
   Responsive — Mobile (≤ 600px)
   ====================================================== */
@media (max-width: 600px) {
    .section { padding: 80px 0; }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .btn { justify-content: center; }

    .contact-form-card { padding: 1.75rem 1.25rem; }
    .contact-info-card  { padding: 1.75rem 1.25rem; }
}

/* ======================================================
   Responsive — Small mobile (≤ 400px)
   ====================================================== */
@media (max-width: 400px) {
    .hero-card { padding: 1.5rem 1rem; }
    .container { padding: 0 1rem; }
    .navbar { padding: 0 1rem; }
}