:root {
   --main-bg: #ffeef7;          
   --primary: #e75480;          
   --secondary: #ff8fb8;        
   --accent: #ffd3e6;          
   --text: #4a2a36;             
   --muted: #7a5a66;            
   --card-bg: #ffffff;
   --card-shadow: 0 2px 12px rgba(255, 100, 150, 0.15);
   --corner: 12px;

   /* novi dodatni varijable za oblike/efekte (možeš ih ostaviti ili ukloniti) */
   --big-radius: 36px;
   --skew-angle: -6deg;
   --glass-opacity: 0.68;
   --accent-shadow: 0 10px 30px rgba(231,84,128,0.12);
}

/* Reset i baza */
* { box-sizing: border-box; }
html,body { height:100%; }
body {
   font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
   margin: 0;
   padding: 0;
   color: var(--text);
   /* pozadina sa suptilnim oblicima, ostavljamo boje varijabli */
   background:
     radial-gradient(600px 300px at 10% 10%, rgba(231,84,128,0.06), transparent 12%),
     radial-gradient(500px 250px at 90% 80%, rgba(255,143,184,0.05), transparent 12%),
     var(--main-bg);
   -webkit-font-smoothing:antialiased;
   -moz-osx-font-smoothing:grayscale;
   line-height:1.4;
}

header {
   position: relative;
   color: #fff;
   padding: 2.2rem 1rem;
   text-align: center;
   background: linear-gradient(120deg, var(--primary), var(--secondary));
   box-shadow: var(--accent-shadow);
}
header .inner {
   max-width: 1100px;
   margin: 0 auto;
}
header h1 {
   margin: 0;
   font-size: clamp(1.4rem, 3.2vw, 2.6rem);
   letter-spacing: -0.02em;
}
header p {
   margin: .6rem 0 0;
   opacity: 0.95;
}

/* Glavni kontejner - koristi grid da razbije sadržaj */
main {
   max-width: 1100px;
   margin: -2.4rem auto 2rem;
   padding: 1rem;
   display: grid;
   grid-template-columns: 1fr;
   gap: 1.2rem;
}

/* Ako nema sidebar, main-content će samo expandati */
main .content {
   background: transparent;
}

/* NASLOV SEKTORA - centralno, ali drugačije */
section.info h2 {
   color: var(--text);
   text-align: left;
   margin: 0 0 1rem;
   font-size: 1.3rem;
   padding-left: 0.6rem;
   position: relative;
}
section.info h2::after {
   content: "";
   display: block;
   width: 70px;
   height: 6px;
   border-radius: 999px;
   margin-top: 8px;
   background: linear-gradient(90deg, var(--primary), var(--secondary));
}

/* KARTICE - grid, nepravilni oblici, lijevi naglasak */
.cards {
   display: grid;
   grid-template-columns: repeat(2, 260px); /* 2 kartice u redu */
   gap: 1.2rem;

   justify-content: center; /* centriranje grid-a */
   margin: 0 auto;
}
.cards article {
   position: relative;
   background: linear-gradient(180deg, var(--card-bg), rgba(255,255,255,0.96));
   border-radius: 22px 8px 22px 8px; /* asimetrični kutovi */
   padding: 1.4rem;
   box-shadow: var(--accent-shadow);
   overflow: hidden;
   transform-origin: center;
   transition: transform .28s cubic-bezier(.2,.9,.3,1), box-shadow .28s;
   display: flex;
   flex-direction: column;
   gap: 0.6rem;
}
.cards article:hover {
  
   box-shadow: 0 18px 40px rgba(231,84,128,0.12);
}
.cards article::before {
   /* vertikalna traka naglaska */
   content: "";
   position: absolute;
   left: 0;
   top: 0;
   width: 8px;
   height: 100%;
   background: linear-gradient(180deg, var(--primary), var(--secondary));
   border-radius: 0 10px 10px 0;
   transform: skewY(var(--skew-angle));
}
.cards h3 {
   color: var(--primary);
   margin: 0;
   font-size: 1.05rem;
}
.cards p {
   color: var(--muted);
   margin: 0.4rem 0 0;
   font-size: 0.94rem;
   flex: 1;
}
.cards .meta {
   display:flex;
   gap:0.6rem;
   align-items:center;
   margin-top: 0.8rem;
}
.card-avatar {
   width:44px;
   height:44px;
   border-radius: 12px;
   background: linear-gradient(135deg, rgba(231,84,128,0.12), rgba(255,143,184,0.06));
   display:inline-flex;
   align-items:center;
   justify-content:center;
   color: var(--primary);
   font-weight:700;
}

/* Gumbi - zaobljeni "pill" gumbi s finim unutarnjim sjenčenjem */
.button, .cards a.button {
   background: linear-gradient(180deg, var(--primary), color-mix(in srgb, var(--primary) 85%, black 5%));
   color: #fff !important;
   padding: 0.6em 1em;
   border-radius: 999px;
   text-decoration: none;
   display: inline-block;
   transition: transform .18s, box-shadow .18s, background .18s;
   box-shadow: 0 6px 18px rgba(231,84,128,0.12), inset 0 -6px 18px rgba(255,255,255,0.04);
   border: none;
}
.button:hover, a.button:hover {
   transform: translateY(-3px);
   background: linear-gradient(180deg, var(--secondary), var(--primary));
}

/* FORM (sidebar) - "glass card" sa zaobljenim rubovima i izbočinom */
main form {
   background: rgba(255,255,255,var(--glass-opacity));
   padding: 1.6rem;
   border-radius: calc(var(--big-radius) / 2);
   box-shadow: 0 10px 30px rgba(74,42,54,0.06);
   backdrop-filter: blur(6px) saturate(120%);
   -webkit-backdrop-filter: blur(6px) saturate(120%);
   border: 1px solid rgba(255,255,255,0.6);
   display: flex;
   flex-direction: column;
   gap: 0.9rem;
   align-items: stretch;
   position: relative;
   margin-top: 0.6rem;
}



/* Forms elementi */
form label {
   font-weight: 600;
   color: var(--text);
   display:block;
}
input[type="number"], input[type="text"], select {
   padding: 0.6em;
   border-radius: 12px;
   border: 1px solid rgba(231,84,128,0.08);
   background: linear-gradient(180deg, #fff, #fff9fb);
   font-size: 1rem;
}
input[type="number"]:focus {
   border-color: var(--primary);
   box-shadow: 0 6px 18px rgba(231,84,128,0.06);
   outline: none;
}
button {
   background: none;
   border: none;
   padding: 0;
}
form .submit {
   margin-top: 0.2rem;
}

/* REZULTAT - poseban karton sa finim gradientom i rubom */
.result {
   margin-top: 1rem;
   background: linear-gradient(180deg, rgba(255,231,241,0.6), rgba(255,247,250,0.4));
   border-radius: 16px;
   padding: 1rem;
   color: #b8335d;
   border: 1px solid rgba(255,176,204,0.4);
   box-shadow: 0 8px 30px rgba(231,84,128,0.06);
}

/* FOOTER - uskladjen sa header-om ali manji */
footer {
   background: linear-gradient(120deg, var(--primary), var(--secondary));
   color: #fff;
   text-align: center;
   padding: 1.2rem;
   margin-top: 2rem;
   clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 100%); /* blaga kosina gore */
}

/* OPĆI RESPONSIVE RAZMJEŠTAJ */
@media (max-width: 980px) {
   main {
       grid-template-columns: 1fr;
       margin-top: -1.6rem;
   }
   header::before { display:none; }
   main form { margin: 0 auto; width: 96%; }
}
@media (max-width:480px) {
   header { padding: 2rem 0.8rem; }
   .cards { grid-template-columns: 1fr; gap: 0.9rem; }
   .cards article { padding: 1rem; border-radius: 18px 8px 18px 8px; }
   section.info h2 { text-align: center; padding-left: 0; }
}