/* --- CORE STYLES AND FONTS --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;700&display=swap');

@font-face {
    font-family: 'Sukari';
    src: url('../fonts/SukariRegular-3lq96.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'Parfumerie Script';
    src: url('../fonts/parfumerie-script-regular.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
}

:root {
    --bg-color: #F7F2EC;
    --text-color: #1a1a1a;
    --accent-color: #B99B6B;
    --secondary-bg: #fff;
    --border-color: #e0e0e0;
    --paragraph-color: #4a4a4a;
    --font-serif: 'Sukari', serif;
    --font-sans: 'Poppins', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-sans); background-color: var(--bg-color); color: var(--text-color); }
.container { width: 90%; max-width: 1100px; margin: 0 auto; }
header {
    position: fixed; top: 0; left: 0; width: 100%;
    display: flex; justify-content: space-between; align-items: center;
    padding: 40px 5%; z-index: 100; mix-blend-mode: difference;
}
header .logo, header nav a { font-weight: 400; color: white; text-decoration: none; }
header .logo { font-family: var(--font-serif); font-size: 2.5rem; }
/* --- NOVI I JEDNOSTAVNIJI STILOVI ZA SVG LOGO --- */
/* --- AŽURIRANI I POUZDANIJI STILOVI ZA SVG LOGO --- */

.header-logo-svg,
.footer-logo-svg {
    display: inline-block;
    vertical-align: middle;
}

.header-logo-svg svg,
.footer-logo-svg svg {
    display: block;
    width: auto;
    height: 100%;
    transition: fill 0.7s ease-in-out;
}

.footer-logo-svg,
.footer-logo-svg:link,
.footer-logo-svg:visited,
.footer-logo-svg:hover,
.footer-logo-svg:active {
    display: inline-block;          /* Važno za pozicioniranje */
    height: 50px;                   /* VRAĆENA VELIČINA */
    color: var(--text-color) !important;
    text-decoration: none !important;
}

.footer-logo-svg svg {
    height: 100%;                   /* Da SVG popuni visinu linka */
    width: auto;
    display: block;
    fill: var(--text-color) !important; /* Direktno fiksiranje boje */
}


/* Header Logo */
.header-logo-svg {
    height: 45px;
}
.header-logo-svg svg {
    fill: var(--bg-color); /* Uvek beo zbog mix-blend-mode */
}

header nav a {
    font-size: 1rem;
    margin-left: 40px;
    position: relative;
    padding-bottom: 5px;
}
header nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--text-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}
header nav a:hover::after,
header nav a.active::after {
    transform: scaleX(1);
}
.hamburger-menu { display: none; width: 30px; height: 22px; position: relative; cursor: pointer; z-index: 1001; }
.hamburger-menu .line { position: absolute; height: 2px; width: 100%; background-color: white; transition: transform 0.3s ease, opacity 0.3s ease; }
.hamburger-menu .line-top { top: 0; }
.hamburger-menu .line-middle { top: 50%; transform: translateY(-50%); }
.hamburger-menu .line-bottom { bottom: 0; }
body.is-open .hamburger-menu .line-top { transform: translateY(10px) rotate(45deg); }
body.is-open .hamburger-menu .line-middle { opacity: 0; }
body.is-open .hamburger-menu .line-bottom { transform: translateY(-10px) rotate(-45deg); }

.mobile-nav-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: var(--text-color); z-index: 999;
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.86, 0, 0.07, 1);
}
body.is-open .mobile-nav-overlay { transform: translateX(0); }
.mobile-nav-overlay a {
    color: var(--bg-color); text-decoration: none; font-size: 2.5rem; font-family: var(--font-serif);
    margin: 20px 0; opacity: 0; transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}
body.is-open .mobile-nav-overlay a { opacity: 1; transform: translateY(0); }
body.is-open .mobile-nav-overlay a:nth-child(1) { transition-delay: 0.3s; }
body.is-open .mobile-nav-overlay a:nth-child(2) { transition-delay: 0.4s; }
body.is-open .mobile-nav-overlay a:nth-child(3) { transition-delay: 0.5s; }
.mobile-nav-close-btn { position: absolute; top: 40px; right: 5%; font-size: 8rem; color: var(--bg-color); cursor: pointer; font-family: var(--font-serif); }

/* --- GENERAL CONTENT STYLES --- */
.content-section { padding: 15vh 0; }
.section-title { font-family: var(--font-serif); font-size: clamp(3rem, 8vw, 5rem); margin-bottom: 8vh; text-align: center; line-height: 1.1; font-weight: normal; }
.centered-text { text-align: center; max-width: 700px; margin: -4vh auto 8vh auto; line-height: 1.8; color: var(--paragraph-color);}
blockquote { padding: 2rem; border-left: 3px solid #ccc; background-color: var(--secondary-bg); margin: 3rem auto; max-width: 800px; }
blockquote p { font-size: 1.2rem; font-style: italic; color: var(--text-color); }

/* --- ABOUT HERO --- */
.about-hero { background-color: var(--bg-color); padding: 20vh 0 15vh 0; border-bottom: 1px solid var(--border-color); }
.hero-content { display: grid; grid-template-columns: 1.5fr 1fr; gap: 5%; align-items: center; }
.hero-text .subtitle { font-size: 1rem; font-weight: 500; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 1rem; display: block; color: var(--accent-color); }
.hero-text h1 { font-family: var(--font-serif); font-size: clamp(3rem, 8vw, 5.5rem); line-height: 1.1; margin-bottom: 1.5rem; font-weight: normal; }
.hero-text p { font-size: 1.1rem; line-height: 1.8; color: var(--paragraph-color); max-width: 50ch; }
.hero-image img { width: 100%; height: auto; border-radius: 12px; box-shadow: 0 20px 50px rgba(0,0,0,0.1); }

/* --- MY STORY --- */
.story-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 5%; align-items: center; }
.story-image img { width: 100%; border-radius: 12px; }
.story-text h2 { font-family: var(--font-serif); font-size: 2.5rem; margin-bottom: 2rem; font-weight: normal; }
.story-text p { line-height: 1.9; margin-bottom: 1.5rem; }

/* --- CERTIFICATE SECTION --- */
.certificate-section { background-color: var(--secondary-bg); border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color); }
.course-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.course-card { padding: 2rem; border: 1px solid var(--border-color); border-radius: 8px; }
.course-card h4 { font-size: 1.2rem; font-weight: 500; margin-bottom: 1rem; }
.course-card p { font-size: 1rem; line-height: 1.7; color: var(--paragraph-color); }
/* --- [NOVO] Stil za centralni deo sa sertifikatom --- */

.certificate-summary {
    display: grid;
    grid-template-columns: 1fr 2fr; /* Slika zauzima trećinu, tekst dve trećine */
    gap: 3rem;
    align-items: center;
    max-width: 900px; /* Ograničava širinu za bolji izgled */
    margin: 8vh auto 0 auto; /* Centriramo ceo blok i dodajemo razmak iznad */
    padding: 2rem;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.cert-image-wrapper {
    text-align: center;
}

.cert-image-wrapper img {
    max-width: 150px; /* Kontrolišemo veličinu slike sertifikata */
    margin-bottom: 1rem;
}

.credential-link {
    font-weight: 500;
    color: var(--text-color);
    text-decoration: none;
    position: relative;
    padding-bottom: 3px;
}

.credential-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--text-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.credential-link:hover::after {
    transform: scaleX(1);
}

/* Ažuriramo stil za blockquote */
.certificate-summary blockquote {
    margin: 0;
    padding: 0;
    border: none;
    background-color: transparent;
    text-align: left;
}

.certificate-summary blockquote p {
    font-size: 1.1rem; /* Malo smanjujemo font da stane lepo */
    line-height: 1.7;
    font-style: italic;
    color: var(--paragraph-color);
}


/* --- PERSONAL LIFE --- */
.interests-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; text-align: center; margin-bottom: 10vh; }
.interest-item .interest-icon { font-size: 2.5rem; display: block; margin-bottom: 1rem; }
.interest-item p { font-size: 1rem; line-height: 1.6; color: var(--paragraph-color); }
.photo-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.photo-gallery img { width: 100%; height: 300px; object-fit: cover; border-radius: 8px; }

/* --- CONTACT FORM --- */

/* --- DODATAK ZA PISANI FONT I ANIMACIJU NASLOVA --- */

.script-letter {
    font-family: 'Parfumerie Script', cursive;
    text-transform: capitalize;
    font-weight: normal;
    font-size: 1.4em;
    margin-right: 0.1em;
    display: inline-block;
    transform: translateY(0.06em);
}

/* Stilovi za animaciju naslova */
.title-animation-wrapper {
    position: relative;
    overflow: hidden; 
    margin-bottom: 20px; /* Zamenjuje margin-bottom sa h1 */
}

.anim-title {
    transform: translateY(50%);
    transition: transform 1.2s cubic-bezier(0.19, 1, 0.22, 1);
    font-family: var(--font-serif);
    font-size: clamp(2rem, 8vw, 6rem);
    line-height: 1.1;
    margin-bottom: 2rem;
}

.title-animation-wrapper.is-visible .anim-title {
    transform: translateY(0);
}
/* U /projects/healthline/style.css */

.no-wrap {
    display: inline-block;
}

.contact-section { background-color: #fff; border-top: 1px solid var(--border-color); padding: 20vh 0; text-align: center; }
#contact-form { max-width: 700px; margin: 0 auto; }
.form-group { position: relative; margin-bottom: 45px; }
.form-input { width: 100%; border: 0; outline: 0; padding: 10px 0; background: transparent; border-bottom: 1px solid; font-family: var(--font-sans); font-size: 1.1rem; color: inherit; border-color: inherit; }
.form-label { position: absolute; top: 10px; left: 0; transition: all 0.3s ease; pointer-events: none; }
.form-input:focus~.form-label, .form-input:not(:placeholder-shown)~.form-label { top: -20px; font-size: 0.9rem; }
.form-input:focus { outline: none; border-bottom-width: 2px; }
body.dark-mode .form-input:focus { border-bottom-color: var(--bg-color); }
textarea.form-input { resize: vertical; min-height: 100px; }
.submit-btn { font-family: var(--font-sans); font-size: 1.1rem; padding: 15px 40px; border: 1px solid var(--text-color); background: var(--text-color); color: var(--bg-color); cursor: pointer; transition: all 0.4s ease; border-radius: 50px; }
.submit-btn:hover { background: var(--bg-color); color: var(--text-color); }
body.dark-mode .submit-btn { background: var(--bg-color); color: var(--text-color); border-color: var(--bg-color); }
body.dark-mode .submit-btn:hover { background: transparent; color: var(--bg-color); }
#form-status { margin-top: 20px; font-size: 1rem; }

.site-footer { padding: 5vh 0; border-top: 1px solid rgba(0, 0, 0, 0.1); }
body.dark-mode .site-footer { border-top: 1px solid rgba(255, 255, 255, 0.1); }
.footer-content { display: flex; justify-content: space-between; align-items: center; }
.social-links a { margin-left: 20px; transition: opacity 0.3s ease; }
.social-links a:hover { opacity: 0.7; }
.social-links img { width: 24px; height: 24px; vertical-align: middle; }
.copyright { font-size: 0.9rem; text-align: center; margin-top: 2vh; }

@media(max-width: 900px){
    .hero-content, .story-grid { grid-template-columns: 1fr; }
    .hero-image { grid-row: 1; margin-bottom: 3rem; }
    .story-image { grid-row: 1; margin-bottom: 2rem; }
    .photo-gallery { grid-template-columns: 1fr; }
    .photo-gallery img { height: auto; }
}
/* Responsive za mobilne uređaje */
@media(max-width: 768px) {
    header nav { display: none; }
    .hamburger-menu { display: block; }
    .certificate-summary {
        grid-template-columns: 1fr; /* Na manjim ekranima, elementi idu jedan ispod drugog */
        text-align: center;
    }
    .certificate-summary blockquote {
        text-align: center;
    }
    .footer-content { flex-direction: column; gap: 20px; }
}