/* =========================================================
   Tadija Ferenc — portfolio
   Dizajn sistem: tamno, filmski, uzdržano. Jedan akcenat.
   ========================================================= */

:root {
  /* Boje */
  --bg:        #0E0E0F;   /* skoro-crna, ne čista crna */
  --bg-2:      #161617;   /* sekundarna površina */
  --bg-3:      #1E1E20;   /* kartice / pločice */
  --line:      #2A2A2C;   /* tanke linije */
  --line-soft: #212123;
  --text:      #F4F2ED;   /* topla skoro-bela */
  --muted:     #9A9A92;   /* sekundarni tekst */
  --muted-2:   #6E6E68;   /* meta / oznake */
  --accent:    #E4453A;   /* „REC" crvena — štedljivo */
  --accent-dim:#B8362E;

  /* Tipografija */
  --serif: "Instrument Serif", Georgia, serif;
  --sans:  "Schibsted Grotesk", system-ui, -apple-system, Segoe UI, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Ritam */
  --wrap: 1160px;
  --gap: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(4.5rem, 11vw, 9rem);
  --radius: 4px;
}

/* ---------- Reset / osnovno ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.96rem + 0.25vw, 1.075rem);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3 { margin: 0; font-weight: 400; letter-spacing: -0.01em; }

p { margin: 0; }

::selection { background: var(--accent); color: #fff; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.mono {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 200;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- „REC" tačka ---------- */
.rec-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  flex: none;
}

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 64px;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}

.nav__links {
  display: flex;
  gap: 2rem;
  margin-left: auto;
  margin-right: 1.75rem;
}
.nav__links a {
  font-size: 0.9rem;
  color: var(--muted);
  transition: color 0.2s ease;
}
.nav__links a:hover,
.nav__links a.is-active { color: var(--text); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav__toggle span {
  width: 22px; height: 1.5px;
  background: var(--text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav__toggle[aria-expanded="true"] span:first-child { transform: translateY(3.25px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child  { transform: translateY(-3.25px) rotate(-45deg); }

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.5rem clamp(1.25rem, 5vw, 3rem) 1.25rem;
  border-top: 1px solid var(--line-soft);
}
.nav__mobile a {
  padding: 0.7rem 0;
  color: var(--muted);
  border-bottom: 1px solid var(--line-soft);
}
.nav__mobile a:last-child { border-bottom: 0; }
.nav__mobile .btn { margin-top: 0.75rem; }

/* =========================================================
   Dugmad
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--text);
  color: var(--bg);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--text);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn--sm { padding: 0.55rem 1.1rem; font-size: 0.88rem; }
.btn--lg { padding: 1rem 2rem; font-size: 1.02rem; }
.btn--full { width: 100%; }

.link-quiet {
  color: var(--muted);
  font-size: 0.95rem;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.link-quiet:hover { color: var(--text); border-color: var(--muted-2); }

/* =========================================================
   Zajedničko za sekcije
   ========================================================= */
.section { padding-block: var(--section-y); }
.section + .section { border-top: 1px solid var(--line-soft); }

.label {
  display: inline-block;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.section__title {
  font-family: var(--serif);
  font-size: clamp(2rem, 1.3rem + 3.2vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  max-width: 16ch;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  padding-top: clamp(3.5rem, 9vw, 7rem);
  padding-bottom: var(--section-y);
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1.75rem;
}

.hero__title {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 1.2rem + 6.2vw, 6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin-bottom: 1.75rem;
}

.hero__sub {
  max-width: 46ch;
  color: var(--muted);
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex-wrap: wrap;
  margin-bottom: clamp(3rem, 7vw, 5rem);
}

/* Showreel placeholder */
.reel {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* suptilan „film" raster, bez glow-a i bez gradijenta boje */
.reel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 2px, rgba(255,255,255,0.012) 2px 3px);
  pointer-events: none;
}
.reel__play {
  width: clamp(60px, 8vw, 84px);
  height: clamp(60px, 8vw, 84px);
  border-radius: 50%;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.reel__play:hover { border-color: var(--accent); transform: scale(1.04); }
.reel__triangle {
  width: 0; height: 0;
  margin-left: 4px;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-left: 18px solid var(--text);
}
.reel__meta {
  position: absolute;
  top: 0; left: 0; right: 0;
  display: flex;
  justify-content: space-between;
  padding: 1rem 1.2rem;
}
.reel__note {
  position: absolute;
  bottom: 1rem;
  color: var(--muted-2);
  letter-spacing: 0.1em;
}
.reel.is-playing .reel__play { opacity: 0.35; }

/* =========================================================
   PROBLEM
   ========================================================= */
.problem__body p + p { margin-top: 1.25rem; }
.problem__body p { color: var(--muted); font-size: 1.08rem; }

/* =========================================================
   JEDINSTVENO
   ========================================================= */
.unique__list {
  list-style: none;
  padding: 0;
  margin: clamp(2.5rem, 5vw, 3.5rem) 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  overflow: hidden;
}
.unique__list li {
  background: var(--bg);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
}
.unique__num {
  color: var(--accent);
  display: block;
  margin-bottom: 1.25rem;
}
.unique__list h3 {
  font-size: 1.35rem;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}
.unique__list p { color: var(--muted); }

/* =========================================================
   RADOVI
   ========================================================= */
.works__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.works__hint { color: var(--muted-2); }

.works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
}
.work { display: block; }
.work__thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.work__thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 2px, rgba(255,255,255,0.012) 2px 3px);
}
.work__tc {
  position: absolute;
  bottom: 0.65rem; right: 0.75rem;
  color: var(--muted);
  background: color-mix(in srgb, var(--bg) 65%, transparent);
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
}
.work:hover .work__thumb { border-color: var(--accent); transform: translateY(-3px); }
.work__cap {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-top: 0.85rem;
}
.work__name { font-size: 0.98rem; color: var(--text); }
.work__type { color: var(--muted-2); }

/* =========================================================
   USLUGE
   ========================================================= */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.service {
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  padding: clamp(1.75rem, 3vw, 2.5rem);
}
.service h3 {
  font-family: var(--serif);
  font-size: 1.7rem;
  margin-bottom: 0.75rem;
}
.service > p { color: var(--muted); margin-bottom: 1.5rem; }
.service ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}
.service li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.96rem;
  color: var(--text);
}
.service li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.6em;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* =========================================================
   DOKAZI
   ========================================================= */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 0.5rem;
}
.stat {
  background: var(--bg);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  text-align: center;
}
.stat__num {
  display: block;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 1.5rem + 4vw, 3.75rem);
  line-height: 1;
  margin-bottom: 0.6rem;
}
.stat__cap { color: var(--muted); }

.proof__note { color: var(--muted-2); margin-top: 0.9rem; }

.quotes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.quote {
  margin: 0;
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--accent);
  border-radius: 6px;
  padding: clamp(1.75rem, 3vw, 2.5rem);
}
.quote blockquote {
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-size: clamp(1.25rem, 1rem + 1vw, 1.6rem);
  line-height: 1.4;
}
.quote figcaption { color: var(--muted); font-size: 0.95rem; }

/* =========================================================
   O MENI
   ========================================================= */
.about__photo {
  aspect-ratio: 4 / 5;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.about__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.about__photo .mono { color: var(--muted-2); letter-spacing: 0.2em; }
.about__text { color: var(--muted); font-size: 1.08rem; }
.about__text + .about__text { margin-top: 1.25rem; }

/* =========================================================
   PROCES
   ========================================================= */
.steps {
  list-style: none;
  padding: 0;
  margin: clamp(2.5rem, 5vw, 3.5rem) 0 0;
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
}
.steps li {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.step__num { color: var(--accent); display: block; margin-bottom: 1rem; }
.steps h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
.steps p { color: var(--muted); font-size: 0.98rem; }

/* =========================================================
   CENE
   ========================================================= */
.pricing__lead {
  color: var(--muted);
  font-size: 1.1rem;
  margin-top: 0.75rem;
}
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 1.5rem);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  align-items: stretch;
}
.price {
  display: flex;
  flex-direction: column;
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: clamp(1.75rem, 3vw, 2.4rem);
}
.price--feature {
  background: var(--bg-3);
  border-color: var(--accent-dim);
}
.price__head { position: relative; }
.price__badge {
  display: inline-block;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  border-radius: 3px;
  padding: 0.25rem 0.5rem;
  margin-bottom: 1rem;
}
.price h3 {
  font-family: var(--serif);
  font-size: 1.7rem;
  margin-bottom: 1rem;
}
.price__tag {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--line);
}
.price__tag span {
  font-family: var(--serif);
  font-size: clamp(2.25rem, 1.5rem + 2.5vw, 3rem);
  line-height: 1;
}
.price__tag em { color: var(--muted); font-style: normal; font-size: 0.95rem; }
.price ul {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: grid;
  gap: 0.7rem;
  flex: 1;
}
.price li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.96rem;
}
.price li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 6px; height: 6px;
  border: 1px solid var(--accent);
  border-radius: 50%;
}
.price--feature li::before { background: var(--accent); }

/* =========================================================
   KONTAKT
   ========================================================= */
.contact { text-align: center; }
.contact__inner { max-width: 780px; }
.contact__title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 1.3rem + 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.contact__sub { color: var(--muted); font-size: 1.15rem; margin-bottom: 3rem; }
.contact__links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  text-align: left;
}
.contact__big {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  font-family: var(--serif);
  font-size: clamp(1.4rem, 1rem + 1.6vw, 2.1rem);
  transition: border-color 0.2s ease, background 0.2s ease;
}
.contact__big:hover { border-color: var(--accent); background: var(--bg-3); }
.contact__lbl { color: var(--muted-2); }

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  border-top: 1px solid var(--line-soft);
  padding-block: 2.25rem;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
}
.footer__copy { color: var(--muted-2); }
.footer__top { color: var(--muted); }
.footer__top:hover { color: var(--text); }

/* =========================================================
   Reveal animacija (suvo, bez trzanja)
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-in { opacity: 1; transform: none; }

/* =========================================================
   RESPONZIVNOST
   ========================================================= */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: flex; }
  .nav.is-open .nav__mobile { display: flex; }

  .grid-2 { grid-template-columns: 1fr; }
  .works__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .quotes { grid-template-columns: 1fr; }
  .about__photo { max-width: 380px; }
}

@media (max-width: 560px) {
  .unique__list { grid-template-columns: 1fr; }
  .works__grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .contact__links { grid-template-columns: 1fr; }
  .hero__actions { gap: 1.25rem; }
}

/* =========================================================
   Poštuj „smanji pokret"
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}