/* ============================================
   Plasztikker – Modern website styles
   ============================================ */

:root {
  --primary:       #0c2d5a;
  --primary-light: #194780;
  --accent:        #e8961e;
  --accent-dark:   #c97d14;
  --white:         #ffffff;
  --gray-50:       #f8fafc;
  --gray-100:      #f1f5f9;
  --gray-200:      #e2e8f0;
  --gray-500:      #6b7280;
  --gray-700:      #374151;
  --gray-900:      #111827;
  --shadow-sm:     0 1px 4px rgba(0,0,0,0.08);
  --shadow-md:     0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg:     0 10px 40px rgba(0,0,0,0.18);
  --radius-sm:     8px;
  --radius:        14px;
  --radius-lg:     22px;
  --ease:          0.22s ease;
}

/* ── Reset ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html   { scroll-behavior: smooth; font-size: 16px; }
body   {
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, 'Helvetica Neue', sans-serif;
  color: var(--gray-700);
  line-height: 1.65;
  background: var(--white);
}
img    { display: block; max-width: 100%; }
a      { color: inherit; }

/* ── Navigation ──────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(12, 45, 90, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.25);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 16px;
}

.nav-brand {
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.5px;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-brand span { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  padding: 8px 15px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--ease);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  background: rgba(255,255,255,0.14);
  color: var(--white);
}

.nav-links .nav-cta {
  background: var(--accent);
  color: var(--white);
  font-weight: 700;
  padding: 9px 20px;
}

.nav-links .nav-cta:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

/* Hamburger */
.nav-toggle { display: none; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  flex-shrink: 0;
}

.nav-hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--ease);
}

/* ── Hero ────────────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(150deg, #06192e 0%, #0c2d5a 45%, #194780 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/teraszfedes-banner.jpg');
  background-size: cover;
  background-position: center 60%;
  opacity: 0.18;
  mix-blend-mode: luminosity;
}

/* Diagonal stripe pattern mimicking trapezoidal sheet */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -55deg,
    transparent,
    transparent 28px,
    rgba(255,255,255,0.025) 28px,
    rgba(255,255,255,0.025) 56px
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 60px 24px;
  max-width: 960px;
  width: 100%;
}

.hero-eyebrow {
  display: inline-block;
  background: rgba(232, 150, 30, 0.18);
  color: var(--accent);
  border: 1px solid rgba(232, 150, 30, 0.45);
  padding: 6px 22px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-brand {
  font-size: clamp(4rem, 14vw, 9.5rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -4px;
  line-height: 0.9;
  margin-bottom: 20px;
  text-shadow: 0 4px 40px rgba(0,0,0,0.4);
}

.hero-tagline {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: rgba(255,255,255,0.7);
  margin-bottom: 44px;
  font-weight: 300;
  letter-spacing: 0.3px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  align-items: center;
  margin-bottom: 48px;
}

.btn-phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--accent);
  color: var(--white);
  text-decoration: none;
  padding: 18px 44px;
  border-radius: var(--radius);
  font-size: clamp(1.15rem, 3vw, 1.55rem);
  font-weight: 800;
  letter-spacing: 0.5px;
  transition: var(--ease);
  box-shadow: 0 6px 28px rgba(232, 150, 30, 0.45);
}

.btn-phone:hover {
  background: var(--accent-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(232, 150, 30, 0.55);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  text-decoration: none;
  padding: 17px 40px;
  border-radius: var(--radius);
  font-size: 1.05rem;
  font-weight: 600;
  border: 2px solid rgba(255,255,255,0.4);
  transition: var(--ease);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 7px;
}

.hero-meta-item .icon {
  font-size: 1rem;
  opacity: 0.8;
}

/* ── Sections ────────────────────────────── */
.section       { padding: 88px 24px; }
.section-alt   { background: var(--gray-50); }

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  background: rgba(12, 45, 90, 0.08);
  color: var(--primary);
  padding: 5px 18px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 14px;
}

.section-desc {
  color: var(--gray-500);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Feature cards ───────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--ease);
}

.feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
  border-color: rgba(12, 45, 90, 0.2);
}

.feature-icon {
  width: 54px;
  height: 54px;
  background: rgba(12, 45, 90, 0.08);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.feature-text {
  color: var(--gray-500);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ── Product cards ───────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.products-grid.featured > .product-card:first-child {
  grid-column: span 2;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1.5px solid var(--gray-200);
  transition: var(--ease);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: rgba(12, 45, 90, 0.18);
}

.product-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: var(--gray-100);
}

.products-grid.featured > .product-card:first-child .product-img {
  height: 300px;
}

.product-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
}

.product-body {
  padding: 24px 26px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.25;
}

.product-desc {
  color: var(--gray-500);
  font-size: 0.9rem;
  line-height: 1.75;
  flex: 1;
}

.product-tags {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  background: var(--gray-100);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid var(--gray-200);
}

/* ── CTA Banner ──────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 76px 24px;
  text-align: center;
}

.cta-banner h2 {
  color: var(--white);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 10px;
}

.cta-banner p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--accent);
  color: var(--white);
  text-decoration: none;
  padding: 20px 56px;
  border-radius: var(--radius);
  font-size: clamp(1.3rem, 3.5vw, 1.8rem);
  font-weight: 900;
  letter-spacing: 0.5px;
  transition: var(--ease);
  box-shadow: 0 6px 32px rgba(0,0,0,0.3);
}

.cta-phone-link:hover {
  background: var(--accent-dark);
  transform: scale(1.04);
}

.cta-sub {
  margin-top: 20px;
  color: rgba(255,255,255,0.5);
  font-size: 0.88rem;
}

/* ── Gallery ─────────────────────────────── */
.gallery-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 52px;
  color: var(--gray-500);
  font-size: 1.05rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 18px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gray-100);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.gallery-item:hover img {
  transform: scale(1.07);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(12, 45, 90, 0.85) 0%,
    rgba(12, 45, 90, 0.2) 55%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-label {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.gallery-sub {
  color: rgba(255,255,255,0.75);
  font-size: 0.82rem;
}

/* Always visible label on mobile */
@media (hover: none) {
  .gallery-overlay { opacity: 1; }
}

/* ── Contact ─────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 8px;
}

.contact-info-sub {
  color: var(--gray-500);
  margin-bottom: 40px;
  font-size: 1rem;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid var(--gray-200);
}

.contact-item:last-child { border-bottom: none; }

.contact-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: rgba(12, 45, 90, 0.07);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-top: 2px;
}

.contact-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-500);
  margin-bottom: 4px;
}

.contact-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--gray-900);
  text-decoration: none;
  line-height: 1.4;
}

.contact-value.big {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.contact-value:hover { color: var(--primary); }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 500px;
  border: 1.5px solid var(--gray-200);
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ── Page header ─────────────────────────── */
.page-header {
  background: linear-gradient(150deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 68px 24px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -55deg,
    transparent,
    transparent 28px,
    rgba(255,255,255,0.025) 28px,
    rgba(255,255,255,0.025) 56px
  );
}

.page-header-inner { position: relative; z-index: 1; }

.page-header h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  letter-spacing: -2px;
  margin-bottom: 10px;
}

.page-header p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  max-width: 480px;
  margin: 0 auto;
}

/* ── Footer ──────────────────────────────── */
.footer {
  background: #08192e;
  color: rgba(255,255,255,0.55);
  padding: 44px 24px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 28px;
}

.footer-brand {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 6px;
}

.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

.footer-col h3 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,0.35);
  margin-bottom: 12px;
}

.footer-col p, .footer-col a {
  font-size: 0.9rem;
  line-height: 2;
  text-decoration: none;
  color: rgba(255,255,255,0.6);
}

.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  max-width: 1200px;
  margin: 28px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.28);
}

/* ── Floating call button (mobile) ──────── */
.float-call {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  background: var(--accent);
  color: var(--white);
  text-decoration: none;
  padding: 14px 20px;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 800;
  box-shadow: 0 6px 28px rgba(232, 150, 30, 0.5);
  display: none;
  align-items: center;
  gap: 10px;
  transition: var(--ease);
  letter-spacing: 0.3px;
}

.float-call:hover {
  background: var(--accent-dark);
  transform: scale(1.04);
}

/* ── Responsive ──────────────────────────── */
@media (max-width: 900px) {
  .products-grid.featured > .product-card:first-child {
    grid-column: span 1;
  }
  .products-grid.featured > .product-card:first-child .product-img {
    height: 220px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .map-wrap { height: 380px; }
}

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: rgba(12, 45, 90, 0.98);
    flex-direction: column;
    padding: 10px;
    gap: 2px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  }
  .nav.is-open .nav-links { display: flex; }
  .nav-links a { padding: 14px 18px; font-size: 1rem; border-radius: 8px; }
  .nav-links a.active { background: transparent; color: var(--accent); font-weight: 700; }
  .nav-links a:hover  { background: rgba(255,255,255,0.10); }
  .nav-links li:last-child { margin-top: 20px; }

  .section { padding: 60px 18px; }
  .hero-brand { letter-spacing: -2px; }
  .btn-phone { padding: 15px 30px; }

  .products-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }

  .footer-inner { flex-direction: column; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .gallery-grid  { grid-template-columns: 1fr; }
  .hero-cta      { flex-direction: column; }
  .btn-secondary { display: none; }
}