:root {
    color-scheme: light;
    --bg: #f5f6f8;
    --panel: #ffffff;
    --panel-strong: #ffffff;
    --muted: #61636b;
    --accent: #c1121f;
    --accent-secondary: #ff6b6b;
    --border: #e2e4e9;
    --text: #0f172a;
    --success: #0f9d58;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    line-height: 1.6;
    padding-top: 90px;
}

main {
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 2rem clamp(1rem, 4vw, 4rem) 4rem;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: all 0.3s ease;
}

.glass-nav::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(15, 15, 15, 0.9);
    backdrop-filter: blur(10px);
}

.glass-nav__inner {
    position: relative;
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 1.25rem clamp(1rem, 4vw, 4rem);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.glass-nav__logo {
    text-decoration: none;
    font-size: 1.1rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: #f8fafc;
    font-weight: 600;
}

.glass-nav__logo span {
    color: #b91c1c;
}

.glass-nav__links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.glass-nav__links a {
    color: #f5f5f5;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    position: relative;
    padding-bottom: 0.3rem;
}

.glass-nav__links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: #b91c1c;
    transition: width 0.25s ease;
}

.glass-nav__links a:hover::after {
    width: 100%;
}

.glass-nav__toggle {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: transparent;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.glass-nav__toggle span {
    width: 18px;
    height: 2px;
    background: #fff;
    display: block;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.glass-nav--scrolled::before {
    background: rgba(15, 15, 15, 0.95);
}

.glass-nav--scrolled .glass-nav__inner {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

@media (max-width: 768px) {
    .glass-nav__toggle {
        display: flex;
    }

    .glass-nav__links {
        position: absolute;
        top: 100%;
        right: 1rem;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.95);
        border-radius: 16px;
        padding: 1rem 1.5rem;
        margin-top: 0.75rem;
        border: 1px solid rgba(255, 255, 255, 0.1);
        transform: translateY(-10px);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease, transform 0.25s ease;
    }

    .glass-nav__links.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    body.mobile-nav-open {
        overflow: hidden;
    }
}

h1, h2, h3, h4 {
    margin: 0;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

p {
    margin: 0;
    color: var(--muted);
}

.eyebrow {
    font-size: 0.85rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--muted);
}

.subtitle {
    font-size: 1rem;
    margin: 1rem 0 1.5rem;
}

.hero {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    align-items: center;
}

.hero__content h1 {
    font-size: clamp(2rem, 4vw, 3.5rem);
}

.hero__visual {
    background: linear-gradient(135deg, #fdfdfd, #f1f1f1);
    border: 1px solid var(--border);
    border-radius: 16px;
    min-height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9b9b9b;
    font-size: 1.1rem;
    letter-spacing: 0.3em;
}

.hero__note {
    margin-top: 1rem;
    font-size: 0.9rem;
}

.models {
    text-align: center;
}

.models h2 {
    margin-bottom: 0.5rem;
}

.models > p {
    margin-bottom: 2rem;
}

.models__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.card {
    padding: 1.75rem;
    border-radius: 16px;
    background: var(--panel);
    border: 1px solid var(--border);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.card .btn {
    margin-top: auto;
}

.card__image {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--border);
    object-fit: cover;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover .card__image {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}
    aspect-ratio: 4 / 3;
}

.card--green { border-color: #8fc93a !important; border-width: 2px; }
.card--blue { border-color: #3b82f6 !important; border-width: 2px; }
.card--red { border-color: #ef4444 !important; border-width: 2px; }

.price {
    font-size: 1.5rem;
    color: var(--text);
}

.order {
    background: var(--panel-strong);
    border-radius: 24px;
    padding: clamp(1.5rem, 4vw, 3rem);
    border: 1px solid var(--border);
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.08);
}

.order__form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.order__form .span-2 {
    grid-column: span 2;
}

.order__form label {
    font-size: 0.9rem;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-section-label {
    font-weight: 600;
    color: #475569;
    margin-bottom: 10px;
    display: block;
}

input, select {
    width: 100%;
    padding: 12px;
    background: #fff;
    border: 1px solid #d7dae2;
    color: var(--text);
    border-radius: 10px;
    font-size: 1rem;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.05);
}

input:focus, select:focus {
    outline: 2px solid var(--accent);
}

/* Size selector - moderni kvadratni gumbi za veličine */
.size-selector {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.size-box {
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
    background: white;
    transition: all 0.2s ease;
    user-select: none;
}

.size-box:hover {
    border-color: var(--accent);
    background-color: #fff5f5;
}

.size-box.selected {
    background-color: var(--accent);
    color: white;
    border-color: var(--accent);
    box-shadow: 0 4px 10px rgba(193, 18, 31, 0.3);
    transform: translateY(-2px);
}

/* Model lista - radio kartice za odabir majice */
.model-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.model-card {
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    padding: 15px;
    background: white;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.model-name {
    font-weight: bold;
    color: #1e293b;
    font-size: 16px;
}

.model-desc {
    font-size: 13px;
    color: #94a3b8;
    font-weight: normal;
}

.model-card:hover {
    border-color: var(--accent);
    background-color: #fffaf0;
}

.model-card.active {
    border-color: var(--accent);
    background-color: #fef2f2;
    box-shadow: 0 0 0 1px var(--accent);
}

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

/* --- KOLIČINA (STEPPER) --- */
.quantity-wrapper {
    display: flex;
    align-items: center;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    width: 140px;
}

.qty-btn {
    background-color: #f1f5f9;
    border: none;
    width: 40px;
    height: 45px;
    font-size: 20px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
    transition: 0.2s;
}

.qty-btn:hover {
    background-color: #e2e8f0;
    color: var(--accent);
}

#kolicina {
    border: none;
    text-align: center;
    width: 60px;
    font-size: 18px;
    font-weight: bold;
    -moz-appearance: textfield;
    background: white;
    padding: 0;
}

#kolicina::-webkit-outer-spin-button,
#kolicina::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

#kolicina:focus { 
    outline: none; 
    box-shadow: none; 
}

/* --- GUMB DODAJ U KOŠARICU --- */
.btn-dodaj-u-kosaricu {
    width: 100%;
    padding: 15px;
    margin: 20px 0;
    background-color: #1e293b;
    color: white;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-dodaj-u-kosaricu:hover {
    background-color: #0f172a;
    border-color: var(--accent);
    transform: translateY(-2px);
}

/* --- DIZAJN KOŠARICE --- */
.kosarica-container {
    background: #fff1f2;
    border: 1px solid #fecaca;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 30px;
    animation: fadeIn 0.3s ease;
}

.kosarica-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    font-weight: bold;
    color: #991b1b;
    text-transform: uppercase;
    font-size: 14px;
}

.kosarica-count {
    background: var(--accent);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

/* Jedna stavka u košarici */
.stavka-kartica {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    border-left: 4px solid var(--accent);
}

.stavka-info {
    font-size: 15px;
    color: #333;
    font-weight: 500;
}

/* Gumb za brisanje (X) */
.btn-brisi {
    color: #ef4444;
    cursor: pointer;
    font-size: 18px;
    padding: 5px;
    transition: 0.2s;
}

.btn-brisi:hover { 
    color: var(--accent); 
    transform: scale(1.2); 
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.btn {
    border-radius: 12px;
    padding: 0.9rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
    color: #fff;
    width: 100%;
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 15px 30px rgba(193, 18, 31, 0.25);
}

.btn.outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    width: 100%;
}

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

.order__actions {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    align-items: center;
}

.order__note {
    font-size: 0.9rem;
    color: var(--muted);
    text-align: center;
    margin: 0;
}

@media (max-width: 720px) {
    .order__form {
        grid-template-columns: 1fr;
    }

    .order__form .span-2 {
        grid-column: span 1;
    }
}

.hidden { display: none; }
.success-msg {
    margin-top: 1.5rem;
    color: var(--success);
    font-weight: 600;
    text-align: center;
}

.modal.hidden {
    display: none !important;
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    z-index: 1000;
}

.modal__content {
    background: var(--panel);
    border-radius: 20px;
    padding: 2rem;
    width: min(420px, 100%);
    text-align: center;
    border: 1px solid var(--border);
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.35);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.modal__icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.25rem;
    margin: 0 auto 0.5rem;
}

.modal__button {
    background: #0f172a;
    color: #fff;
    border-radius: 12px;
    width: 100%;
    min-height: 52px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.45);
}

.trust {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.trust__item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.25rem;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--panel);
    box-shadow: 0 18px 35px rgba(15, 23, 42, 0.07);
}

.trust__item span {
    color: var(--success);
    font-size: 1.5rem;
}

/* --- PREMIUM FOOTER STIL --- */
.site-footer {
    background-color: #050505;
    color: #94a3b8;
    padding-top: 60px;
    padding-bottom: 20px;
    margin-top: 80px;
    border-top: 4px solid #b91c1c;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    padding: 0 20px;
}

.footer-col h3 {
    color: white;
    font-size: 24px;
    margin-top: 0;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 1px;
}

.red-text {
    color: #b91c1c;
}

.footer-col h4 {
    color: white;
    font-size: 16px;
    margin-bottom: 20px;
    text-transform: uppercase;
    font-weight: bold;
    border-bottom: 1px solid #333;
    padding-bottom: 10px;
    display: inline-block;
}

.footer-desc {
    line-height: 1.6;
    font-size: 14px;
    max-width: 300px;
}

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

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

.footer-links a {
    text-decoration: none;
    color: #94a3b8;
    transition: 0.3s;
    font-size: 14px;
}

.footer-links a:hover {
    color: #b91c1c;
    padding-left: 5px;
}

.contact-link {
    display: block;
    color: white;
    text-decoration: none;
    margin-bottom: 12px;
    font-weight: 500;
}

.contact-link:hover {
    color: #b91c1c;
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid #1a1a1a;
    font-size: 13px;
    color: #555;
}

.hero__content button[data-scroll] {
    width: auto;
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
    padding: 20px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    animation: slideUp 0.4s ease;
    border-top: 2px solid var(--accent);
}

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cookie-content p {
    margin: 0;
    font-size: 15px;
    flex: 1;
}

.cookie-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.2s;
}

.cookie-btn:hover {
    background: #991b1b;
    transform: translateY(-2px);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 640px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-btn {
        width: 100%;
    }
}

/* Stock Badges */
.stock-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(251, 191, 36, 0.15);
    color: #92400e;
    margin-top: 0.5rem;
}

.stock-badge--hot {
    background: rgba(239, 68, 68, 0.15);
    color: #991b1b;
}

/* FAQ Section */
.faq {
    text-align: center;
}

.faq h2 {
    margin-bottom: 2rem;
}

.faq__grid {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
    text-align: left;
}

.faq__item {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.faq__item:hover {
    border-color: var(--accent);
    box-shadow: 0 4px 12px rgba(193, 18, 31, 0.1);
}

.faq__item summary {
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq__item summary::-webkit-details-marker {
    display: none;
}

.faq__item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent);
    transition: transform 0.2s ease;
}

.faq__item[open] summary::after {
    transform: rotate(45deg);
}

.faq__item p {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    color: var(--muted);
    line-height: 1.7;
}

@media (min-width: 768px) {
    .faq__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Admin Table Styles */