/* ======================================================
   TRGOVINA – PREMIUM BRAND + TECH FEEL
   ====================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;900&display=swap');

/* =========================
   GLOBAL
   ========================= */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
  background: #f6f7f9;
  color: #111;
  -webkit-font-smoothing: antialiased;
}

/* =========================
   LAYOUT CONTAINER
   ========================= */

.app-kontejner {
  max-width: 720px;
  margin: 0 auto;
  padding: 10px 16px 100px 16px;  /* smanjeno s 20px na 10px */
}

/* =========================
   HEADER – TRGOVINA
   ========================= */

.header {
  text-align: center;
  padding: 15px 0 20px 0;  /* smanjeno s 25px na 15px */
  width: 100%;
}

.brand-title-main {
  font-weight: 900;
  font-size: 40px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: #cc0000;

  width: 90%;
  margin: 0 auto;     /* centriranje */
}

.brand-divider {
  width: 88%;
  height: 4px;
  margin: 16px auto 0 auto;
  background: linear-gradient(90deg, #1aa34a, #15913f);
  border-radius: 3px;
}

/* =========================
   KARTICE (premium feel)
   ========================= */

.kartica {
  background: #ffffff;
  border-radius: 18px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.06);
  transition: all 0.25s ease;
}

.kartica:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0,0,0,0.08);
}

/* =========================
   NASLOVI SEKCIJA
   ========================= */

.section-title {
  margin: 0 0 10px 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: #111;
}

.muted {
  color: #666;
  font-size: 0.92rem;
  line-height: 1.4;
}

/* =========================
   INPUTS
   ========================= */

.input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #e3e5e8;
  font-size: 15px;
  font-family: 'Montserrat', sans-serif;
  margin-top: 8px;
  background: #fafafa;
  transition: all 0.2s ease;
}

.input:focus {
  outline: none;
  border-color: #cc0000;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(204,0,0,0.08);
}

textarea.input {
  min-height: 110px;
  resize: vertical;
}

/* =========================
   BUTTONS – TECH STYLE
   ========================= */

.btn-skeniraj,
.btn-submit {
  display: inline-block;
  background: linear-gradient(135deg, #cc0000, #a80000);
  border: none;
  color: white;
  padding: 12px 18px;
  border-radius: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.25s ease;
  font-size: 14px;
}

.btn-skeniraj:hover,
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(204,0,0,0.35);
}

/* =========================
   CHIP / BADGE STYLE
   ========================= */

.chip {
  display: inline-block;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid #e3e5e8;
  font-weight: 700;
  font-size: 14px;
  background: #fff;
  color: #333;
}

/* =========================
   FOTO PREVIEW
   ========================= */

.thumb {
  width: 100%;
  max-width: 320px;
  border-radius: 14px;
  border: 1px solid #eee;
  display: block;
  margin-top: 12px;
}

/* =========================
   DONJA NAVIGACIJA (mobile)
   ========================= */

.donja-navigacija {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid #eee;
  display: flex;
  justify-content: space-around;
  padding: 10px 0;
  box-shadow: 0 -5px 20px rgba(0,0,0,0.05);
}

.nav-item {
  text-decoration: none;
  color: #444;
  font-size: 12px;
  text-align: center;
  font-weight: 600;
}

.nav-item .nav-ikona {
  font-size: 20px;
  margin-bottom: 4px;
}

.nav-item.aktivno {
  color: #cc0000;
}

/* =========================
   RESPONSIVE TUNING
   ========================= */

@media (max-width: 480px) {
  .brand-title-main {
    font-size: 32px;
    letter-spacing: 4px;
  }

  .brand-divider {
    width: 92%;
  }

  .kartica {
    padding: 18px;
  }
  
   .brand-title-main{ font-weight:900; font-size:44px; letter-spacing:6px; text-transform:uppercase; margin:0;  letter-spacing: 1.8vw;   /* 👈 ovo razvlači tekst */  }
    .brand-divider{ height:4px; width:90%; background:#1aa34a; margin:14px auto 18px auto; border-radius:3px; }
    .brand-sub{ font-weight:700; font-size:18px; letter-spacing:2px; margin:0; color:#333; }
    .big { font-size: 1.25rem; font-weight: 800; }
    .muted { color:#666; }
}