/* ==========================================
   1. ZÁKLADNÉ NASTAVENIA A REBOOT
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: #ffffff;
    color: #1a1a24;
    overflow-x: hidden;
    line-height: 1.5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================
   2. NAVIGÁCIA (NAVBAR)
   ========================================== */
.navbar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100; /* Vysoký z-index zaručí, že navigácia bude vždy viditeľná */
    padding: 28px 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
    padding: 0;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 0 auto;
    background: #0f172a;
    border-radius: 10px;
}

/* Logo */
.logo {
    font-size: 26px;
    font-weight: 800;
    color: #0f172a;
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo span {
    color: #2563eb;
}

/* Odkazy v menu */
.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #475569;
    font-weight: 600;
    font-size: 15px;
    transition: color 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: #0f172a;
}

/* Pravá časť navigácie (Prepínač + Tlačidlo) */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Prepínač jazykov SK / EN */
.lang-switch {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(241, 245, 249, 0.8);
    padding: 4px 8px;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
}

.lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
    color: #94a3b8;
    padding: 2px 6px;
    border-radius: 12px;
    transition: all 0.2s ease;
}

.lang-btn:hover {
    color: #0f172a;
}

.lang-btn.active {
    color: #0f172a;
    background: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.lang-divider {
    color: #cbd5e1;
    font-size: 12px;
}

/* ==========================================
   3. TLAČIDLÁ (BUTTONS)
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: #ffffff;
    color: #0f172a;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    background: #f8fafc;
}

.btn-accent {
    background: #2563eb;
    color: #ffffff;
    border: none;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.35);
}

.btn-accent:hover {
    background: #1d4ed8;
    box-shadow: 0 12px 30px rgba(37, 99, 235, 0.45);
}

/* ==========================================
   4. HERO SEKCIA A ANIMOVANÉ TVARY (BLOBS)
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    padding-bottom: 60px;
    /* Dôležité: Zrušenie orezávania, aby bubliny moli vyčnievať */
    overflow: visible;
}

.hero-container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-content {
    max-width: 580px;
}

.hero-content h1 {
    font-size: 56px;
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -1.5px;
    color: #0f172a;
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 18px;
    line-height: 1.6;
    color: #475569;
    margin-bottom: 36px;
    font-weight: 400;
}

/* ==========================================
   EFEKT LÁVOVEJ LAMPY (LAVA LAMP BLOBS)
   ========================================== */
.blob-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 65%;
    height: 100%;
    /* Dôležité: Povolí presah bublín na okrajoch aj smerom nadol do ďalšej sekcie */
    overflow: visible; 
    pointer-events: none;
    z-index: 13;
}

.blob {
    position: absolute;
    /* Pôvodný organický tvar namiesto dokonalého kruhu */
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    filter: blur(11px);
    opacity: 0.85;
    animation: float 14s infinite ease-in-out alternate;
    will-change: transform, border-radius;
}

/* Kvapka 1 - Ružovo-fialová */
.blob-1 {
    top: 1%;
    right: -5%;
    width: 520px;
    height: 520px;
    background: linear-gradient(135deg, #f43f5e 0%, #8b5cf6 100%);
}

/* Kvapka 2 - Modro-tyrkysová */
.blob-2 {
    top: 35%;
    right: 5%;
    width: 480px;
    height: 480px;
    background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    animation-delay: -4s;
}

/* Kvapka 3 - Oranžovo-žltá */
.blob-3 {
    bottom: -5%;
    right: 10%;
    width: 520px;
    height: 420px;
    background: linear-gradient(135deg, #f97316 0%, #eab308 100%);
    animation-delay: -8s;
}

/* Jemná animácia pohybu pre efekt "plávania" */
@keyframes float {
    0% {
        transform: translate(0px, 0px) scale(1);
        border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    }
    33% {
        transform: translate(-30px, 20px) scale(1.05);
        border-radius: 60% 40% 30% 70% / 50% 60% 30% 60%;
    }
    66% {
        transform: translate(25px, -15px) scale(0.95);
        border-radius: 30% 60% 70% 40% / 60% 30% 60% 40%;
    }
    100% {
        transform: translate(-10px, -30px) scale(1.02);
        border-radius: 50% 50% 30% 70% / 30% 60% 40% 70%;
    }
}

/* ==========================================
   ANIMÁCIE DEFORMÁCIE A POHYBU (LAVA LAMP)
   ========================================== */

/* Animácia mení nielen polohu, ale aj tvar (border-radius) */
@keyframes lava1 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
    25% {
        transform: translate(-30px, 50px) scale(1.1);
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
    50% {
        transform: translate(40px, -20px) scale(0.95);
        border-radius: 50% 50% 20% 80% / 20% 80% 40% 60%;
    }
    75% {
        transform: translate(-20px, -50px) scale(1.05);
        border-radius: 70% 30% 50% 50% / 30% 40% 60% 70%;
    }
}

@keyframes lava2 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        border-radius: 40% 60% 50% 50% / 40% 40% 60% 60%;
    }
    33% {
        transform: translate(50px, -40px) scale(1.15);
        border-radius: 60% 40% 60% 40% / 70% 30% 50% 50%;
    }
    66% {
        transform: translate(-40px, 30px) scale(0.9);
        border-radius: 30% 70% 40% 60% / 30% 60% 40% 70%;
    }
}

@keyframes lava3 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        border-radius: 50% 50% 70% 30% / 50% 70% 30% 50%;
    }
    50% {
        transform: translate(-60px, -30px) scale(1.1);
        border-radius: 30% 70% 30% 70% / 70% 30% 70% 30%;
    }
}


/* ==========================================
   5. RESPONZIVITA (MOBILE & TABLET)
   ========================================== */
@media (max-width: 992px) {
    .menu-toggle {
        display: flex;
        order: 3;
    }

    .nav-links {
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        background: rgba(255, 255, 255, 0.97);
        border: 1px solid #e2e8f0;
        border-radius: 18px;
        padding: 18px 20px;
        box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
    }

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

    .nav-actions {
        margin-left: auto;
    }

    .hero-content h1 {
        font-size: 42px;
    }

    .blob-bg {
        width: 100%;
        opacity: 0.4;
    }
}

@media (max-width: 576px) {
    .navbar {
        padding: 16px 0;
    }

    .hero {
        padding-top: 120px;
    }

    .hero-content h1 {
        font-size: 34px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .nav-btn {
        display: none; /* Na mobilných zariadeniach ponechá len prepínač jazykov */
    }
}

/* ==========================================
   SEKCIA SLUŽBY (SERVICES)
   ========================================== */
.services {
    padding: 100px 0;
    background-color: #f8fafc;
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px auto;
}

.section-tag {
    display: inline-block;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #2563eb;
    background: #dbeafe;
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 38px;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 16px;
    color: #64748b;
    line-height: 1.6;
}

/* Mriežka kariet */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card {
    background: #ffffff;
    padding: 36px 28px;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: #cbd5e1;
}

/* Ikony s farebným pozadím */
.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.icon-blue {
    background: #dbeafe;
    color: #2563eb;
}

.icon-purple {
    background: #f3e8ff;
    color: #9333ea;
}

.icon-pink {
    background: #ffe4e6;
    color: #e11d48;
}

.icon-orange {
    background: #ffedd5;
    color: #ea580c;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 12px;
}

.service-card p {
    font-size: 15px;
    color: #64748b;
    line-height: 1.6;
}

/* Responzivita pre Služby */
@media (max-width: 768px) {
    .services {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
}

/* ==========================================
   SEKCIA NÁŠ PRÍSTUP (S TITULNÝM OBRÁZKOM)
   ========================================== */
.approach {
    padding: 100px 0;
    background-color: #ffffff;
    position: relative;
    z-index: 2;
}

/* Titulný obrázok v hlavičke sekcie */
.approach-hero-image {
    text-align: center;
    margin: 0 auto 50px auto;
    max-width: 950px;
}

.approach-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.step-card {
    background: #f8fafc;
    padding: 32px 24px;
    border-radius: 20px;
    border: 1px solid #f1f5f9;
    position: relative;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    background: #ffffff;
    border-color: #cbd5e1;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.step-number {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
    opacity: 0.9;
}

/* Farebné čísla pre kroky */
.step-number.num-blue { color: #2563eb; }
.step-number.num-purple { color: #9333ea; }
.step-number.num-cyan { color: #06b6d4; }
.step-number.num-orange { color: #f97316; }

.step-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 12px;
}

.step-card p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .approach {
        padding: 60px 0;
    }
    
    .approach-hero-image {
        margin-bottom: 30px;
    }
}


/* ==========================================
   SEKCIA CENNÍK (PRICING)
   ========================================== */

.pricing {
    padding: 100px 0;
    background-color: #f8fafc;
    position: relative;
    z-index: 2;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    align-items: stretch;
}

.price-card {
    background: #ffffff;
    border-radius: 24px;
    padding: 40px 32px;
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.price-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}


.pricing-note {
    max-width: 800px;
    margin: 35px auto 0;
    padding: 18px 25px;
    background: rgba(255, 255, 255, 0.05);
    border-left: 4px solid var(--accent-color, #007bff);
    border-radius: 8px;
    text-align: center;
    font-size: 0.95rem;
    line-height: 1.6;
    color: black;
}

.pricing-note strong {
    color: #007bff;
}

/* Zvýraznená karta */
.price-card.featured {
    border: 2px solid #2563eb;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.15);
}

.badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: #2563eb;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    padding: 4px 16px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.price-header h3 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 8px;
}

.price-desc {
    font-size: 14px;
    color: #64748b;
    min-height: 42px;
    line-height: 1.5;
    margin-bottom: 24px;
}

.price {
    margin-bottom: 24px;
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price .amount {
    font-size: 42px;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -1px;
}

.price .period {
    font-size: 14px;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
}

.price .currency-uk {
    font-size: 16px;
    font-weight: 600;
    color: #94a3b8;
}

.price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 32px 0;
}

.price-features li {
    font-size: 14px;
    color: #475569;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-full {
    width: 100%;
    text-align: center;
}

.btn-outline {
    background: transparent;
    color: #0f172a;
    border: 1px solid #cbd5e1;
}

.btn-outline:hover {
    background: #f1f5f9;
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact {
    padding: 100px 0;
    background-color: #ffffff;
    position: relative;
    z-index: 2;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: start;
}

/* Info Cards */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #f8fafc;
    padding: 24px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
}

.info-card h3 {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    color: #64748b;
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.info-card a, .info-card p {
    font-size: 16px;
    font-weight: 600;
    color: #0f172a;
    text-decoration: none;
    transition: color 0.2s ease;
}

.info-card a:hover {
    color: #2563eb;
}

.info-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Contact Form */
.contact-form {
    background: #ffffff;
    padding: 40px;
    border-radius: 24px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #0f172a;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid #cbd5e1;
    font-size: 15px;
    color: #0f172a;
    background-color: #f8fafc;
    outline: none;
    transition: all 0.2s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #2563eb;
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* Responsive Design */
@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    .contact-form {
        padding: 24px;
    }
}

/* ==========================================
   FOOTER SECTION
   ========================================== */
.footer {
    background-color: #0f172a;
    color: #94a3b8;
    padding: 80px 0 30px 0;
    position: relative;
    z-index: 2;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

/* Brand */
.footer-logo {
    font-size: 24px;
    font-weight: 800;
    color: #ffffff;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 16px;
}

.footer-logo span {
    color: #2563eb;
}

.footer-text {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 320px;
}

/* Social Icon Buttons */
.social-links {
    display: flex;
    gap: 12px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s ease;
}

.social-btn:hover {
    background: #2563eb;
    border-color: #2563eb;
    transform: translateY(-3px);
}

/* Navigation & Links */
.footer-links h4,
.footer-contact h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: #ffffff;
}

/* Contact Column */
.footer-contact p {
    font-size: 14px;
    margin-bottom: 12px;
}

.footer-email,
.footer-phone {
    display: block;
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 6px;
    transition: color 0.2s ease;
}

.footer-email:hover,
.footer-phone:hover {
    color: #2563eb;
}

/* Footer Bottom Bar */
.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.legal-links {
    display: flex;
    gap: 20px;
}

.legal-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s ease;
}

.legal-links a:hover {
    color: #ffffff;
}

/* Responsive Grid */
@media (max-width: 992px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 40px 20px;
    }
}

@media (max-width: 576px) {
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}