/* ============================================
   BAU TEAM - Style Sheet
   ============================================ */

/* ----- 1. CSS Reset ----- */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
}

ul,
ol {
  list-style: none;
}

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

/* ----- 2. CSS Custom Properties ----- */

:root {
  /* Boje */
  --color-primary: #FFFFFF;
  --color-secondary: #F5F5F5;
  --color-accent: #D4A017;
  --color-accent-hover: #B8860B;
  --color-accent-dark: #9e7a0e;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-dark: #1A1A2E;

  /* Tipografija */
  --font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-size-base: 1rem;
  --font-size-h1: 2.5rem;
  --font-size-h2: 2rem;
  --font-size-h3: 1.25rem;

  /* Razmaci */
  --section-padding: 100px 20px;
  --max-width: 1200px;
  --border-radius: 12px;

  /* Tranzicije */
  --transition: 0.3s ease;
}

/* ----- Scroll Reveal Animations ----- */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Reveal base — hidden until IntersectionObserver triggers */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children animation */
.reveal-children > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-children.revealed > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-children.revealed > *:nth-child(2) { transition-delay: 0.12s; }
.reveal-children.revealed > *:nth-child(3) { transition-delay: 0.19s; }
.reveal-children.revealed > *:nth-child(4) { transition-delay: 0.26s; }
.reveal-children.revealed > *:nth-child(5) { transition-delay: 0.33s; }
.reveal-children.revealed > *:nth-child(6) { transition-delay: 0.40s; }

.reveal-children.revealed > * {
  opacity: 1;
  transform: translateY(0);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-children > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-content h1,
  .hero-content p,
  .hero-content .btn-cta {
    animation: none;
  }
}

/* ----- 3. Base Typography ----- */

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-primary);
  padding-top: 70px;
}

h1,
h2,
h3 {
  line-height: 1.2;
  color: var(--color-dark);
}

h1 {
  font-size: var(--font-size-h1);
}

h2 {
  font-size: var(--font-size-h2);
  margin-bottom: 0.5rem;
  position: relative;
  display: inline-block;
}

/* Modern accent underline on section headings */
.section h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  border-radius: 2px;
  margin-top: 12px;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  color: var(--color-text-light);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.service-locations {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  padding: 0.75rem 1rem;
  background: rgba(37, 99, 235, 0.06);
  border-left: 3px solid var(--color-accent);
  border-radius: 4px;
  max-width: 600px;
}

/* Active nav link */
.nav-links a.active {
  color: var(--color-accent);
}

.nav-links a.active::after {
  width: 100%;
}

h3 {
  font-size: var(--font-size-h3);
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--color-text);
}

a {
  color: var(--color-accent-dark, #9e7a0e);
  transition: color var(--transition);
}

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

/* ----- 4. Focus & Accessibility ----- */

/* Visible focus ring for keyboard navigation */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Remove default outline for mouse users */
:focus:not(:focus-visible) {
  outline: none;
}

/* Specific focus styles for form inputs */
.form-group input:focus-visible,
.form-group textarea:focus-visible {
  border-color: var(--color-accent);
  outline: 3px solid var(--color-accent);
  outline-offset: -1px;
}

/* Focus style for CTA buttons */
.btn-cta:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
  box-shadow: 0 0 0 6px var(--color-accent);
}

/* Focus style for lightbox/modal close button */
.modal-close:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Focus style for portfolio items */
.portfolio-item:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Focus style for hamburger */
.hamburger:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Focus style for nav links */
.nav-links a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Focus style for social links */
.social-links a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* ----- 5. Section Layout Utilities ----- */

.section {
  padding: var(--section-padding);
}

.section .container {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ----- 5. Navigation ----- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), background-color var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  background-color: rgba(255, 255, 255, 0.95);
}

.site-header nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 18px 20px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent-dark, #9e7a0e);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: var(--color-accent);
}

.nav-links a:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  width: 30px;
  height: 30px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ----- 6. Hero Section ----- */

.hero {
  min-height: 100vh;
  margin-top: -70px;
  padding-top: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(26, 26, 46, 0.88), rgba(15, 52, 96, 0.82)),
              url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?w=1920&q=80') center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

/* Subtle animated gradient overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(212, 160, 23, 0.15) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(26, 26, 46, 0.3) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  text-align: center;
  color: var(--color-primary);
  max-width: 780px;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
  font-size: 3rem;
  letter-spacing: -0.5px;
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.2s both;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  line-height: 1.7;
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.4s both;
}

.btn-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-primary);
  padding: 16px 42px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 15px rgba(212, 160, 23, 0.3);
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.6s both;
}

.btn-cta:hover {
  color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 160, 23, 0.45);
}

.btn-cta:active {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(212, 160, 23, 0.3);
}

/* Hero badge */
.hero-badge {
  display: inline-block;
  background: rgba(212, 160, 23, 0.15);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 50px;
  border: 1px solid rgba(212, 160, 23, 0.3);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both;
}

/* Hero actions */
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.6s both;
}

.hero-actions .btn-cta {
  animation: none;
}

/* Secondary button */
.btn-secondary {
  display: inline-block;
  color: var(--color-primary);
  padding: 16px 42px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: border-color var(--transition), background-color var(--transition);
}

.btn-secondary:hover {
  color: var(--color-primary);
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.1);
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 1s both;
}

.hero-scroll-indicator span {
  padding-left: 2px; /* compensate letter-spacing on last char */
}

.hero-scroll-indicator .scroll-arrow-wrap {
  animation: scrollBounce 1.8s ease-in-out infinite;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 20px;
  height: 20px;
}

.hero-scroll-indicator .scroll-arrow {
  width: 10px;
  height: 10px;
  border-left: 2px solid rgba(255, 255, 255, 0.5);
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
  transform: rotate(-45deg);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ----- 7. O nama Section ----- */

#o-nama {
  background-color: var(--color-secondary);
}

#o-nama p {
  max-width: 720px;
  color: var(--color-text-light);
  font-size: 1.1rem;
  line-height: 1.8;
}

.stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 3rem;
}

.stat-item {
  text-align: center;
  padding: 24px 32px;
  background: var(--color-primary);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.stat-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.stat-number {
  display: block;
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--color-accent-dark, #9e7a0e);
  line-height: 1.2;
}

.stat-label {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-top: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ----- 8. Usluge (Services) Section ----- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 2rem;
}

.service-card {
  background-color: var(--color-primary);
  padding: 2.5rem 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  text-align: center;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(212, 160, 23, 0.08);
  color: var(--color-accent);
  margin-bottom: 1.25rem;
  transition: background-color var(--transition), color var(--transition);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-primary);
}

.service-icon svg {
  stroke: currentColor;
}

.service-card h3 {
  color: var(--color-dark);
}

.service-card p {
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* ----- 8. Portfolio Section ----- */

#projekti {
  background-color: var(--color-secondary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 2rem;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  cursor: pointer;
  aspect-ratio: 4 / 3;
  background-color: #e8e8e8;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.portfolio-item:hover img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent);
  padding: 2.5rem 1.25rem 1.25rem;
  color: var(--color-primary);
  transform: translateY(10px);
  opacity: 0.8;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-overlay span {
  font-weight: 700;
}

/* ----- 9. Project Modal ----- */

.project-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              visibility 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-container {
  position: relative;
  background: var(--color-primary);
  border-radius: 16px;
  max-width: 900px;
  width: 90%;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
  transform: scale(0.92) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-modal.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.6);
  border: none;
  width: 36px;
  height: 36px;
  cursor: pointer;
  border-radius: 50%;
  transition: background-color var(--transition);
}

.modal-close::before,
.modal-close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  background: #fff;
  border-radius: 1px;
}

.modal-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.modal-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.modal-close:hover {
  background: rgba(0, 0, 0, 0.8);
}

.modal-body {
  display: grid;
  grid-template-columns: 2fr 1fr;
  max-height: 90vh;
}

.modal-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: #e8e8e8;
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-info {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow-y: auto;
}

.modal-category {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
  align-self: flex-start;
}

.modal-title {
  font-size: 1.6rem;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.modal-meta {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.modal-meta span::before {
  margin-right: 6px;
}

.modal-location::before {
  content: '📍';
}

.modal-year::before {
  content: '📅';
}

.modal-description {
  color: var(--color-text-light);
  line-height: 1.7;
  font-size: 0.95rem;
  margin-bottom: 28px;
}

.modal-cta {
  align-self: flex-start;
  padding: 12px 32px;
  font-size: 0.9rem;
}

/* Modal responsive */
@media (max-width: 768px) {
  .modal-body {
    grid-template-columns: 1fr;
  }

  .modal-image {
    aspect-ratio: 16 / 9;
  }

  .modal-info {
    padding: 28px 24px;
  }

  .modal-title {
    font-size: 1.3rem;
  }

  .modal-container {
    width: 95%;
    max-height: 95vh;
  }
}

/* ----- 10. Kontakt (Contact) Section ----- */

#kontakt {
  background-color: var(--color-secondary);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 2rem;
}

.contact-info h3 {
  margin-bottom: 1.5rem;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  color: var(--color-text-light);
}

.contact-detail a {
  color: var(--color-accent-dark, #9e7a0e);
}

.contact-detail a:hover {
  color: var(--color-accent-hover);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
  color: var(--color-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #e0e0e0;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  background-color: var(--color-primary);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.15);
}

.form-group.error input,
.form-group.error textarea {
  border-color: #e74c3c;
}

.error-message {
  color: #e74c3c;
  font-size: 0.85rem;
  display: none;
  margin-top: 0.3rem;
}

.form-group.error .error-message {
  display: block;
}

.form-success {
  display: none;
  background-color: #d4edda;
  color: #155724;
  padding: 32px 24px;
  border-radius: var(--border-radius);
  text-align: center;
  margin-top: 1rem;
  border: 1px solid #c3e6cb;
}

.form-success.active {
  display: block;
  animation: fadeInUp 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.form-success-icon {
  color: #28a745;
  margin: 0 auto 0.75rem;
  display: block;
}

.form-success h3 {
  color: #155724;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.form-success p {
  color: #155724;
  margin-bottom: 0;
  font-size: 1rem;
}

/* Honeypot anti-spam — vizualno skriveno, dostupno za botove */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Form error banner — globalna greška iznad gumba */
.form-error-banner {
  display: none;
  background-color: #f8d7da;
  color: #721c24;
  padding: 12px 16px;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.form-error-banner.active {
  display: block;
}

/* Disabled state za submit gumb dok šalje */
.contact-form .btn-cta:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}

.contact-form .btn-cta {
  width: 100%;
  border: none;
  cursor: pointer;
  margin-top: 0.5rem;
}

/* ----- 11. Footer ----- */

.site-footer {
  background-color: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 20px 0;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  border-radius: 2px;
}

.site-footer .container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.footer-legal {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.8rem;
  margin: 0.4rem 0 0;
  line-height: 1.5;
}

.footer-links h4,
.footer-contact h4 {
  color: var(--color-primary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer-contact p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}

.copyright {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
  margin-bottom: 0;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition), transform var(--transition);
  display: flex;
}

.social-links a:hover {
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-primary);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(212, 160, 23, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background-color var(--transition);
  z-index: 900;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}

/* ----- 12. Process Section ----- */

.process-section {
  background-color: var(--color-primary);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 2rem;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  opacity: 0.3;
}

.process-step {
  text-align: center;
  position: relative;
  padding-top: 0;
}

.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
  transition: background-color var(--transition), color var(--transition);
}

.process-step:hover .process-number {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-primary);
  border-color: transparent;
}

.process-step h3 {
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.process-step p {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* ----- 13. Testimonials Section ----- */

.testimonials-section {
  background-color: var(--color-primary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 2rem;
}

.testimonial-card {
  background: var(--color-secondary);
  padding: 32px 28px;
  border-radius: var(--border-radius);
  position: relative;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 4rem;
  line-height: 1;
  color: var(--color-accent);
  opacity: 0.15;
  font-family: Georgia, serif;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.testimonial-stars {
  color: var(--color-accent);
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-text {
  color: var(--color-text);
  font-size: 0.95rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  color: var(--color-dark);
  font-size: 0.9rem;
}

.testimonial-author span {
  color: var(--color-text-light);
  font-size: 0.8rem;
}

/* ----- 14. CTA Banner ----- */

.cta-banner {
  background: linear-gradient(135deg, var(--color-dark), #0f3460);
  padding: 80px 20px;
  text-align: center;
}

.cta-banner-content h2 {
  color: var(--color-primary);
  font-size: 2.2rem;
  margin-bottom: 1rem;
  display: block;
}

.cta-banner-content h2::after {
  display: none;
}

.cta-banner-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.cta-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}

.cta-phone:hover {
  color: var(--color-accent);
}

/* ----- 15. Nav Phone Link ----- */

.nav-phone {
  color: var(--color-dark) !important;
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem !important;
  white-space: nowrap;
  border: 1.5px solid var(--color-dark);
  transition: background-color var(--transition), color var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-phone:hover {
  background: var(--color-dark);
  color: var(--color-primary) !important;
}

.nav-phone::after {
  display: none !important;
}

/* ----- 16. Sticky Mobile CTA ----- */

.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-primary);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  padding: 10px 16px;
  gap: 10px;
}

.mobile-cta-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-primary);
  flex-shrink: 0;
}

.mobile-cta-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-primary);
  padding: 14px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
}

/* ============================================
   17. Responsive Media Queries
   ============================================ */

/* ----- Large Desktop (1920px+) ----- */
@media (min-width: 1920px) {
  :root {
    --max-width: 1400px;
  }

  /* Component-specific large desktop rules go here */
}

/* ----- Desktop / Laptop (max 1024px) ----- */
@media (max-width: 1024px) {
  :root {
    --font-size-h1: 2.2rem;
    --font-size-h2: 1.75rem;
    --section-padding: 60px 20px;
  }

  /* Component-specific tablet-landscape rules go here */
}

/* ----- Tablet (max 768px) ----- */
@media (max-width: 768px) {
  :root {
    --font-size-h1: 1.9rem;
    --font-size-h2: 1.5rem;
    --font-size-h3: 1.15rem;
    --section-padding: 50px 16px;
  }

  /* Navigation: hamburger menu */
  .hamburger {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background-color: var(--color-primary);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: 16px 0;
    gap: 0;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-links a {
    display: block;
    padding: 12px 20px;
    font-size: 1rem;
  }

  .nav-links a::after {
    display: none;
  }

  .nav-links a:hover {
    background-color: var(--color-secondary);
  }

  /* Hero responsive */
  .hero-content h1 {
    font-size: var(--font-size-h1);
  }

  .hero-content p {
    font-size: 1.05rem;
  }

  .hero-scroll-indicator {
    display: none;
  }

  /* O nama responsive */
  .stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .stat-item {
    padding: 20px 24px;
  }

  /* Grid layouts: switch to fewer columns here */

  /* Process responsive */
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .process-timeline::before {
    display: none;
  }

  /* Mobile sticky CTA */
  .mobile-sticky-cta {
    display: flex;
  }

  /* Hide nav phone on mobile (it's in sticky CTA) */
  .nav-phone {
    display: none !important;
  }

  /* Add bottom padding for sticky CTA */
  .site-footer {
    padding-bottom: 80px;
  }

  /* Contact responsive */
  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  /* Footer responsive */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .social-links {
    justify-content: center;
  }
}

/* ----- Mobile Landscape (max 480px) ----- */
@media (max-width: 480px) {
  :root {
    --font-size-h1: 1.6rem;
    --font-size-h2: 1.3rem;
    --font-size-h3: 1.1rem;
    --font-size-base: 0.95rem;
    --section-padding: 40px 12px;
  }

  /* Grid layouts: single column here */
  .portfolio-grid {
    grid-template-columns: minmax(200px, 1fr);
  }

  /* Process single column */
  .process-timeline {
    grid-template-columns: 1fr;
  }

  /* CTA banner responsive */
  .cta-banner-content h2 {
    font-size: 1.6rem;
  }

  /* O nama responsive */
  .stats {
    flex-direction: column;
    gap: 24px;
  }

  .stat-number {
    font-size: 2.25rem;
  }

  /* Hero responsive */
  .hero {
    min-height: 80vh;
  }

  .btn-cta {
    padding: 12px 28px;
    font-size: 0.95rem;
  }
}

/* ----- Mobile Portrait (max 320px) ----- */
@media (max-width: 320px) {
  :root {
    --font-size-h1: 1.4rem;
    --font-size-h2: 1.15rem;
    --font-size-h3: 1rem;
    --font-size-base: 0.9rem;
    --section-padding: 30px 10px;
  }

  /* Smallest screen adjustments go here */
}