/* === OSNOVNI RESET I POSTAVKE === */
@font-face {
  font-family: 'Garamond Bold';
  src: url('Garamond Bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
}
:root {
    /* Boje po uzoru na San Canzian - zemljane, toplije tonovi */
    --primary-color: #bead8f; /*  */
    --secondary-color: #8b4513; /* Brončana/boja tla */
    --accent-color: #d4af37; /* Zlatna akcent boja */
    --text-color: #333333;
    --label-color: #4a4a4a;
    --border-color: #ddd;
    --border-focus-color: #2c5f2d;
    --input-bg-color: #fafafa;
    --input-bg-hover: #ffffff;
    --container-bg: #ffffff;
    --page-bg: #efefeb;
    --error-color: #dc3545;
    --success-color: #28a745;
    
    /* Font po uzoru na elegantni San Canzian stil */
    --heading-font: 'Garamond Bold', serif;
    --body-font: 'Inter', 'Helvetica Neue', Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
    font-family: var(--body-font);
    background-color: var(--page-bg);
    color: var(--text-color);
    margin: 0;
    padding: 3em 1em calc(var(--footer-height, 80px) + 2em); /* auto + rezerva */
    line-height: 1.7;
}

.container {
    background-color: var(--container-bg);
    padding: 3em 3.5em;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(44, 95, 45, 0.08);
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn 0.8s ease-out forwards;
    border: 1px solid rgba(139, 69, 19, 0.1);
}

@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
#logo {
    width: auto; /* ili prilagodite po potrebi */
    height: 40px;
    margin: 0 auto 1rem auto; /* centrirano s gornje strane + razmak do naslova */
    background-image: url('logoSC-krem.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}
/* === TIPOGRAFIJA === */
h1.naslov {
    text-align: center;
    color: var(--primary-color);
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    position: relative;
    padding-bottom: 1rem;
    margin-top:0;
}

h1.naslov::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
}

.pasus {
    font-family: var(--heading-font);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--primary-color);
    margin: 0;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(139, 69, 19, 0.2);
    letter-spacing: -0.01em;
}

.grupa {
    font-family: var(--heading-font);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 2rem 0 1rem 0;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(139, 69, 19, 0.15);
    letter-spacing: -0.01em;
}

.opisGrupe {
    font-size: 0.95rem;
    color: #666;
    margin: 0.75em 0 2em 0;
    line-height: 1.6;
}

.upute {
    font-size: 1rem;
    color: #666;
    margin: 0.75em 0 2em 0;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

label {
    display: block;
    margin-bottom: 0.75em;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--label-color);
    font-family: var(--body-font);
    letter-spacing: 0.01em;
}

.obavezno-oznaka {
    color: var(--error-color);
    font-weight: 700;
}

/* === LAYOUT GRID === */
.grid-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 0.5rem;
    margin-bottom: 2rem;
}

.grid-col {
    flex: 1 1 100%;
}

@media (min-width: 820px) {
    .grid-col-puna { flex-basis: 100%; }
    .grid-col-pola { flex-basis: calc(50% - 1rem); }
    .grid-col-siroka { flex-basis: calc(50% - 1rem); }
    .grid-col-srednja { flex-basis: calc(33.33% - 1.34rem); } /* Promijenjeno za bolje poravnanje tri stupca */
    .grid-col-uska { flex-basis: calc(16.66% - 1.67rem); }
}

/* === STILOVI ELEMENATA FORME === */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
textarea,
select {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--body-font);
    background-color: var(--input-bg-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

input:focus, 
textarea:focus, 
select:focus {
    outline: none;
    border-color: var(--border-focus-color);
    box-shadow: 0 0 0 4px rgba(44, 95, 45, 0.1), 0 4px 12px rgba(44, 95, 45, 0.15);
    background-color: var(--input-bg-hover);
    transform: translateY(-1px);
}

textarea {
    resize: vertical;
    min-height: 80px;
    font-family: var(--body-font);
}

/* === RADIO I CHECKBOX === */
.radio-group, 
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding: 0.5rem;
    border-radius: 8px;
    background-color: var(--input-bg-color);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    justify-content: space-evenly;
}

.radio-group:hover, 
.checkbox-group:hover, input[type="text"]:hover, input[type="email"]:hover, input[type="tel"]:hover, input[type="date"]:hover, textarea:hover, select:hover {
    border-color: var(--border-focus-color);
    box-shadow: 0 4px 12px rgba(44, 95, 45, 0.1);
}

.radio-group label, 
.checkbox-group label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    font-family: var(--body-font);
    padding: 0.5rem 0;
    transition: all 0.2s ease;
    margin:0px;
}

.radio-group label:hover, 
.checkbox-group label:hover {
    color: var(--primary-color);
}

input[type="radio"], 
input[type="checkbox"] {
    margin-right: 0.75rem;
    transform: scale(1.2);
    accent-color: var(--primary-color);
}

/* === UPLOAD DIO === */
.pitanje-wrapper-upload {
    display: none;
    margin-top: 1.5rem; 
    position: relative;
}

#preview-slike {
    margin-top: 1.5rem;
    max-width: 180px;
    max-height: 180px;
    border-radius: 8px;
    display: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border: 3px solid white;
    transition: all 0.3s ease;
}

#preview-slike.show {
    display: block;
    animation: zoomIn 0.3s ease-out;
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.red-dokumenta {
    background-color: var(--input-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 1.5rem;
    transition: all 0.3s ease;
}

.red-dokumenta:hover {
    border-color: var(--border-focus-color);
    box-shadow: 0 6px 20px rgba(44, 95, 45, 0.1);
}

/* === GUMBI I PORUKE === */
button {
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--body-font);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.01em;
    position: relative;
    overflow: hidden;
}

button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

button:hover::before {
    left: 100%;
}

#posaljiSveGumb {
    width: 100%;
    font-size: 1.2rem;
    background: linear-gradient(135deg, #709272, #1e4620);
    color: white;
    margin-top: 2rem;
    padding: 1.2rem 2rem;
    border-radius: 8px;
    box-shadow: 0 6px 20px rgba(44, 95, 45, 0.2);
}
@media (min-width: 820px) {
.ukloni-gumb {
    margin: 45px auto auto auto;
}
}
#posaljiSveGumb:hover { 
    background: linear-gradient(135deg, #1e4620, #709272);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(44, 95, 45, 0.3);
}

.sekundarni-gumb {
    background: linear-gradient(135deg, var(--secondary-color), #6b3410);
    color: white;
    padding: 0.8rem 1.5rem;
}

.sekundarni-gumb:hover { 
    background: linear-gradient(135deg, #6b3410, var(--secondary-color));
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(139, 69, 19, 0.2);
}

.ukloni-gumb {
    background: linear-gradient(135deg, var(--error-color), #c82333);
    color: white;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
}

.ukloni-gumb:hover { 
    background: linear-gradient(135deg, #c82333, var(--error-color));
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.2);
}

#statusPoruka {
    margin-top: 1.5rem;
    text-align: center;
    font-weight: 600;
    padding: 1rem;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

#statusPoruka.success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

#statusPoruka.error {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 820px) {
    body {
        padding: 1.5em 0.5em;
    }
    
    .container {
        padding: 2em 1.5em;
        border-radius: 12px;
    }
    
    h1.naslov {
        font-size: 2rem;
    }
    
    .pasus {
        font-size: 1.25rem;
    }
    
    .grupa {
        font-size: 1.1rem;
    }
    
    .grid-container {
        gap: 1.5rem;
    }
    
    button {
        font-size: 1rem;
        padding: 0.9rem 1.8rem;
    }
    
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="date"],
    textarea,
    select {
        padding: 0.9rem;
    }
}
@media (max-width: 820px) {
.radio-group, .checkbox-group {
    flex-direction: column;
    justify-content: normal;
}
}

@media (max-width: 480px) {
    .container {
        padding: 1.5em 1em;
    }
    
    h1.naslov {
        font-size: 1.75rem;
    }
    
    .radio-group, .checkbox-group {
        gap: 1rem;
        padding: 1rem;
    }
    
    .grid-col-pola,
    .grid-col-siroka,
    .grid-col-srednja {
        flex-basis: 100%;
    }
}

/* === ANIMACIJE I INTERAKCIJE === */
hr {
    border: none;
    border-top: 2px solid rgba(139, 69, 19, 0.2);
    margin: 3rem 0;
    opacity: 0.7;
}

/* Poboljšana čitljivost na mobilnim uređajima */
@media (min-width: 820px) {
    label[for=stazUkupno] {
        min-height: 55px;
    }
}

/* Dodatni stilovi za bolje iskustvo */
input[readonly],
textarea[readonly] {
    background-color: #f8f9fa;
    cursor: not-allowed;
    opacity: 0.8;
}

select:disabled {
    background-color: #f8f9fa;
    cursor: not-allowed;
    opacity: 0.8;
}

input[type="checkbox"]:hover, input[type="radio"]:hover {
    outline-style: auto;
    outline-color: #2c5f2d;
}
@media (max-width: 819px) {
.radio-group label:hover, .checkbox-group label:hover {
    background-color: #dbddd4;
}
}

/* FOOTER fixed na dnu */
footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 0.5rem 0rem;
    background-color: var(--page-bg);
    border-top: 2px solid rgba(139, 69, 19, 0.15);
    text-align: center;
    font-family: var(--body-font);
    color: var(--secondary-color);
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInFooter 0.8s ease-out forwards;
    animation-delay: 0.5s;
}

footer .p_footer {
    display: flex;
    align-items: center;
    justify-content: center;
    /*gap: 0.75rem;*/
    margin: 0;
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.6;
}

footer .p_footer img {
    height: 16px;
    width: auto;
}

footer .p_footer span {
    font-family: var(--heading-font);
    color: var(--primary-color);
    letter-spacing: 0.02em;
}

@keyframes fadeInFooter {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Na malim visinama (npr. landscape mobitela), footer prelazi u flow */
@media (max-height: 600px) {
    footer {
        position: static;
        animation: none;
        opacity: 1;
        transform: none;
    }

    body {
        padding-bottom: 2em; /* samo normalni razmak */
    }
}