/* Panelne ograde — clean geometric landing (Zaštitni sistemi) */

.page-panelne {
  --panel-ral6005: #114232;
  --panel-ral6005-hover: #0d3528;
  --panel-anthracite: #2e343b;
  --panel-slate: #5c6570;
  --panel-bg: #f4f6f8;
  --panel-bg-alt: #ffffff;
  --panel-line: rgba(17, 66, 50, 0.12);
  --panel-shadow: 0 12px 40px rgba(15, 35, 45, 0.08);
  --panel-radius: 14px;
  --font-display: "Poppins", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  background: var(--panel-bg-alt);
  color: var(--panel-anthracite);
}

/* Header pri scrollu: koristi globalni tamni .site-header.is-solid iz main.css */

/* Hero */
.panel-hero {
  position: relative;
  min-height: clamp(520px, 76vh, 880px);
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.panel-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.panel-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center center;
  transform: scale(1);
  transition: transform 8s ease-out;
}

.panel-hero.is-visible .panel-hero__bg {
  transform: scale(1.03);
}

.panel-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(8, 12, 14, 0.82) 0%,
    rgba(10, 22, 20, 0.55) 42%,
    rgba(12, 20, 18, 0.22) 68%,
    transparent 100%
  );
  z-index: 1;
}

.panel-hero__overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(4, 8, 10, 0.35) 100%
  );
  pointer-events: none;
}

.panel-hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  min-height: clamp(520px, 76vh, 880px);
  padding: clamp(3rem, 8vw, 5rem) 0;
}

.panel-hero__content {
  max-width: 38rem;
}

.panel-hero__eyebrow {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(180, 220, 200, 0.95);
  margin: 0 0 1rem;
}

.panel-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.2vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: #f7faf8;
  margin: 0 0 1rem;
}

.panel-hero__title span {
  color: #9dd4b8;
}

.panel-hero__lead {
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(232, 238, 240, 0.9);
  margin: 0 0 1.75rem;
  max-width: 36ch;
}

.panel-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.panel-hero__actions .btn--primary {
  background: var(--panel-ral6005);
  border-color: var(--panel-ral6005);
  color: #fff;
}

.panel-hero__actions .btn--primary:hover {
  background: var(--panel-ral6005-hover);
  border-color: var(--panel-ral6005-hover);
}

.panel-hero__actions .btn--ghost {
  border-color: rgba(255, 255, 255, 0.45);
  color: #f0f5f2;
  background: rgba(255, 255, 255, 0.08);
}

.panel-hero__actions .btn--ghost:hover {
  border-color: rgba(255, 255, 255, 0.65);
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

/* Sections */
.panel-section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
}

.panel-section--muted {
  background: var(--panel-bg);
}

.panel-section--trust {
  background: linear-gradient(160deg, #0f2420 0%, #114232 48%, #153d32 100%);
  color: #e8eef0;
}

.panel-section__head {
  max-width: 40rem;
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.panel-kicker {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--panel-ral6005);
  margin: 0 0 0.5rem;
}

.panel-section--trust .panel-kicker {
  color: rgba(180, 220, 200, 0.95);
}

.panel-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  letter-spacing: -0.02em;
  color: var(--panel-anthracite);
  margin: 0;
  line-height: 1.2;
}

.panel-section--trust .panel-heading {
  color: #fff;
}

.panel-sub {
  margin: 0.6rem 0 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--panel-slate);
}

.panel-section--trust .panel-sub {
  color: rgba(220, 230, 225, 0.88);
}

/* Tipovi — 2 kolone */
.panel-types {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 860px) {
  .panel-types {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
}

.panel-type-card {
  display: flex;
  flex-direction: column;
  background: var(--panel-bg-alt);
  border-radius: var(--panel-radius);
  border: 1px solid var(--panel-line);
  box-shadow: var(--panel-shadow);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.panel-type-card:hover {
  border-color: rgba(17, 66, 50, 0.35);
  box-shadow: 0 16px 48px rgba(17, 66, 50, 0.12);
  transform: translateY(-3px);
}

.panel-type-card__visual {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #e2e6ea;
}

.panel-type-card__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.panel-type-card:hover .panel-type-card__visual img {
  transform: scale(1.04);
}

.panel-type-card__body {
  padding: 1.35rem 1.5rem 1.5rem;
}

.panel-type-card__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--panel-anthracite);
  margin: 0 0 0.5rem;
}

.panel-type-card__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--panel-slate);
}

/* Primjena */
.panel-use-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 720px) {
  .panel-use-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }
}

.panel-use {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1.35rem 1.25rem;
  background: var(--panel-bg-alt);
  border: 1px solid var(--panel-line);
  border-radius: var(--panel-radius);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.panel-use:hover {
  border-color: rgba(17, 66, 50, 0.28);
  box-shadow: var(--panel-shadow);
}

.panel-use__icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(17, 66, 50, 0.08);
  color: var(--panel-ral6005);
}

.panel-use__icon svg {
  width: 22px;
  height: 22px;
}

.panel-use__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  margin: 0;
  color: var(--panel-anthracite);
}

.panel-use__text {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--panel-slate);
}

/* Boje */
.panel-colors {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .panel-colors {
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
  }
}

.panel-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.panel-swatch {
  flex: 1;
  min-width: 140px;
  padding: 1rem 1.1rem;
  border-radius: var(--panel-radius);
  border: 1px solid var(--panel-line);
  background: var(--panel-bg-alt);
}

.panel-swatch__chip {
  height: 48px;
  border-radius: 8px;
  margin-bottom: 0.65rem;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.panel-swatch__chip--ral {
  background: var(--panel-ral6005);
}

.panel-swatch__chip--anthracite {
  background: linear-gradient(135deg, #3d454d 0%, #2a3036 100%);
}

.panel-swatch__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  margin: 0 0 0.15rem;
}

.panel-swatch__code {
  font-size: 0.8rem;
  color: var(--panel-slate);
  margin: 0;
}

.panel-colors__copy p {
  margin: 0 0 0.75rem;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--panel-slate);
}

/* Kvalitet split */
.panel-quality {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 960px) {
  .panel-quality {
    grid-template-columns: 1.05fr 1fr;
    gap: 3rem;
  }
}

.panel-quality__visual {
  border-radius: var(--panel-radius);
  overflow: hidden;
  border: 1px solid var(--panel-line);
  box-shadow: var(--panel-shadow);
  aspect-ratio: 4 / 3;
  background: #e2e6ea;
}

.panel-quality__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s ease;
}

.panel-quality__visual:hover img {
  transform: scale(1.03);
}

.panel-quality__list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.panel-quality__list li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.75rem;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--panel-slate);
  border-bottom: 1px solid rgba(17, 66, 50, 0.08);
}

.panel-quality__list li:last-child {
  border-bottom: none;
}

.panel-quality__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1rem;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--panel-ral6005);
}

/* Galerija */
.panel-gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

@media (min-width: 640px) {
  .panel-gallery__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

.panel-gallery__item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #e2e6ea;
  border: 1px solid var(--panel-line);
}

.panel-gallery__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 25, 30, 0.2));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.panel-gallery__item:hover::after {
  opacity: 1;
}

.panel-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.panel-gallery__item:hover img {
  transform: scale(1.05);
}

/* Povjerenje */
.panel-trust__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 720px) {
  .panel-trust__grid {
    grid-template-columns: 1fr;
  }
}

.panel-stat {
  text-align: center;
  padding: 1.5rem 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--panel-radius);
}

.panel-stat__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  color: #fff;
  display: block;
  line-height: 1.1;
}

.panel-stat__num--text {
  letter-spacing: 0.04em;
}

.panel-stat__label {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.9rem;
  color: rgba(220, 230, 225, 0.85);
}

/* CTA */
.panel-cta {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto;
}

.panel-cta .panel-heading {
  margin-bottom: 0.75rem;
}

.panel-cta__lead {
  margin: 0 0 1.5rem;
  color: var(--panel-slate);
  line-height: 1.65;
}

.panel-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.panel-cta__actions .btn--primary {
  background: var(--panel-ral6005);
  border-color: var(--panel-ral6005);
  color: #fff;
}

.panel-cta__actions .btn--primary:hover {
  background: var(--panel-ral6005-hover);
}

.panel-cta__actions .btn--ghost {
  border-color: rgba(17, 66, 50, 0.35);
  color: var(--panel-anthracite);
  background: #fff;
}

/* Reveal */
.panel-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.panel-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.panel-reveal-left {
  transform: translateY(18px) translateX(-12px);
}

.panel-reveal-right {
  transform: translateY(18px) translateX(12px);
}

.panel-reveal-left.is-visible,
.panel-reveal-right.is-visible {
  transform: translateY(0);
}

/* Žičana pletiva — drugačija sekcija „Primjena“ (trakasti layout) */
.page-zicana .panel-use-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: 1px solid var(--panel-line);
  border-radius: var(--panel-radius);
  overflow: hidden;
  background: var(--panel-bg-alt);
  box-shadow: var(--panel-shadow);
}

@media (min-width: 900px) {
  .page-zicana .panel-use-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-zicana .panel-use-strip__item {
  position: relative;
  padding: 1.45rem 1.35rem 1.5rem;
  border-bottom: 1px solid var(--panel-line);
  transition: background 0.22s ease, box-shadow 0.22s ease;
}

@media (min-width: 900px) {
  .page-zicana .panel-use-strip__item {
    border-bottom: none;
    border-right: 1px solid var(--panel-line);
  }

  .page-zicana .panel-use-strip__item:last-child {
    border-right: none;
  }
}

.page-zicana .panel-use-strip__item:hover {
  background: rgba(17, 66, 50, 0.045);
}

.page-zicana .panel-use-strip__n {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(17, 66, 50, 0.14);
  margin-bottom: 0.35rem;
}

.page-zicana .panel-use-strip__ic {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 0.85rem;
  border-radius: 11px;
  background: rgba(17, 66, 50, 0.09);
  color: var(--panel-ral6005);
}

.page-zicana .panel-use-strip__ic svg {
  width: 24px;
  height: 24px;
}

.page-zicana .panel-use-strip__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.25;
  color: var(--panel-anthracite);
  margin: 0 0 0.5rem;
}

.page-zicana .panel-use-strip__text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.58;
  color: var(--panel-slate);
}