/* =============================================
   FOTOROKO.PL — Custom Styles
   Design: "Digital Atelier" — Dark Premium
   ============================================= */

/* ===========================================
   1. CSS CUSTOM PROPERTIES
   =========================================== */
:root {
  --fr-bg: #0A0A0F;
  --fr-surface: #12121A;
  --fr-surface-hover: #1a1a24;
  --fr-text: #E8E8ED;
  --fr-text-muted: rgba(232, 232, 237, 0.6);
  --fr-heading: #FFFFFF;
  --fr-accent: #00F0FF;
  --fr-accent-hover: #33F3FF;
  --fr-accent-active: #00C8D6;
  --fr-accent-glow: rgba(0, 240, 255, 0.15);
  --fr-accent-glow-strong: rgba(0, 240, 255, 0.25);
  --fr-border: rgba(255, 255, 255, 0.08);
  --fr-border-hover: rgba(255, 255, 255, 0.2);
  --fr-error: #FF4757;
  --fr-font-heading: 'Jost', sans-serif;
  --fr-font-body: 'Inter', sans-serif;
  --fr-section-py: clamp(4rem, 8vw, 8rem);
  --fr-transition: 0.3s ease;
  --fr-transition-slow: 0.6s ease;
}

/* ===========================================
   2. RESET & BASE
   =========================================== */
body {
  background-color: var(--fr-bg) !important;
  color: var(--fr-text) !important;
  font-family: var(--fr-font-body) !important;
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../img/noise.svg');
  background-repeat: repeat;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
}

::selection {
  background: var(--fr-accent);
  color: var(--fr-bg);
}

/* ===========================================
   3. TYPOGRAPHY
   =========================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--fr-font-heading) !important;
  color: var(--fr-heading) !important;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h1 { font-size: clamp(2.5rem, 5vw, 5rem) !important; font-weight: 800; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem) !important; }
h3 { font-size: clamp(1.25rem, 2vw, 1.75rem) !important; }
h4 { font-size: 1.15rem !important; }

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

a {
  color: var(--fr-accent);
  text-decoration: none;
  transition: color var(--fr-transition);
}
a:hover { color: var(--fr-accent-hover); text-decoration: underline; }
a:active { color: var(--fr-accent-active); }
a:focus-visible { outline: 2px solid var(--fr-accent); outline-offset: 2px; }

.fr-label {
  font-family: var(--fr-font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fr-accent);
  margin-bottom: 1rem;
  display: block;
}

/* ===========================================
   4. BUTTONS
   =========================================== */
.btn-fr-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: var(--fr-accent);
  color: var(--fr-bg);
  border: 2px solid var(--fr-accent);
  border-radius: 4px;
  font-family: var(--fr-font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all var(--fr-transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-fr-primary:hover {
  background: var(--fr-accent-hover);
  border-color: var(--fr-accent-hover);
  color: var(--fr-bg);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--fr-accent-glow);
}
.btn-fr-primary:focus-visible { outline: 2px solid var(--fr-accent); outline-offset: 2px; }
.btn-fr-primary:active { background: var(--fr-accent-active); border-color: var(--fr-accent-active); transform: translateY(0); }
.btn-fr-primary:disabled, .btn-fr-primary.disabled {
  background: rgba(0, 240, 255, 0.3); border-color: rgba(0, 240, 255, 0.3);
  color: #666; cursor: not-allowed; transform: none; box-shadow: none;
}

.btn-fr-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: transparent;
  color: var(--fr-accent);
  border: 2px solid var(--fr-accent);
  border-radius: 4px;
  font-family: var(--fr-font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all var(--fr-transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-fr-ghost:hover {
  background: rgba(0, 240, 255, 0.1);
  color: var(--fr-accent-hover);
  border-color: var(--fr-accent-hover);
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-fr-ghost:focus-visible { outline: 2px solid var(--fr-accent); outline-offset: 2px; }
.btn-fr-ghost:active { background: rgba(0, 240, 255, 0.2); color: var(--fr-accent-active); }

/* ===========================================
   5. SECTION BASE
   =========================================== */
.fr-section {
  padding: var(--fr-section-py) 0;
  position: relative;
}
.fr-section--surface { background-color: var(--fr-surface); }

/* ===========================================
   6. SCROLL REVEAL
   =========================================== */
.fr-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fr-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.fr-reveal-delay-1 { transition-delay: 0.1s; }
.fr-reveal-delay-2 { transition-delay: 0.2s; }
.fr-reveal-delay-3 { transition-delay: 0.3s; }
.fr-reveal-delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .fr-reveal { opacity: 1; transform: none; transition: none; }
}

/* ===========================================
   7. NAVBAR
   =========================================== */
.fotoroko-navbar {
  background: transparent !important;
  transition: background var(--fr-transition), backdrop-filter var(--fr-transition);
  border-bottom: 1px solid transparent;
  padding: 0.75rem 0;
}
.fotoroko-navbar.is-scrolled {
  background: rgba(10, 10, 15, 0.92) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--fr-border);
}

.fotoroko-navbar .navbar-brand {
  font-family: var(--fr-font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--fr-heading) !important;
  letter-spacing: -0.02em;
  text-decoration: none;
}
.fotoroko-navbar .navbar-brand:hover { color: var(--fr-accent) !important; }

.fotoroko-navbar .nav-link {
  color: var(--fr-text) !important;
  font-family: var(--fr-font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.5rem 1rem !important;
  transition: color var(--fr-transition);
}
.fotoroko-navbar .nav-link:hover { color: var(--fr-heading) !important; }
.fotoroko-navbar .nav-link.active { color: var(--fr-accent) !important; }

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: 1rem;
}
.lang-switcher a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--fr-text-muted);
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
  transition: all var(--fr-transition);
}
.lang-switcher a:hover { color: var(--fr-heading); }
.lang-switcher a.is-active {
  color: var(--fr-accent);
  background: var(--fr-accent-glow);
}
.lang-switcher__sep { color: var(--fr-text-muted); font-size: 0.75rem; }

/* Navbar CTA button */
.nav-cta {
  padding: 0.5rem 1.25rem !important;
  font-size: 0.85rem !important;
  margin-left: 0.5rem;
}

/* Mobile nav toggler */
.fotoroko-navbar .nav-toggler {
  border-color: var(--fr-border) !important;
  color: var(--fr-text) !important;
  background: transparent !important;
}
.fotoroko-navbar .nav-toggler:hover { border-color: var(--fr-accent) !important; }

/* Mobile menu toggler */
.nav-toggler {
  background: transparent;
  border: 1px solid var(--fr-border);
  color: var(--fr-text);
  padding: 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--fr-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-toggler:hover { border-color: var(--fr-accent); color: var(--fr-accent); }

/* Mobile fullscreen menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--fr-bg);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  padding: 1.25rem 1.5rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.is-open {
  transform: translateX(0);
}
.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.mobile-menu__brand {
  font-family: var(--fr-font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--fr-heading);
}
.mobile-menu__close {
  background: transparent;
  border: none;
  color: var(--fr-text);
  cursor: pointer;
  padding: 0.5rem;
}
.mobile-menu__close:hover { color: var(--fr-accent); }

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.mobile-menu__link {
  font-family: var(--fr-font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--fr-heading);
  text-decoration: none;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--fr-border);
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.3s ease, transform 0.3s ease, color 0.2s ease;
}
.mobile-menu.is-open .mobile-menu__link {
  opacity: 1;
  transform: translateX(0);
}
.mobile-menu__link:hover { color: var(--fr-accent); text-decoration: none; }

.mobile-menu__footer {
  padding-top: 1.5rem;
  border-top: 1px solid var(--fr-border);
}
.mobile-menu__phone,
.mobile-menu__whatsapp {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--fr-text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.5rem 0;
  transition: color var(--fr-transition);
}
.mobile-menu__phone:hover { color: var(--fr-accent); text-decoration: none; }
.mobile-menu__whatsapp { color: #25D366; }
.mobile-menu__whatsapp:hover { color: #20bd5a; text-decoration: none; }
.mobile-menu__footer .lang-switcher { margin-top: 1rem; }

/* WhatsApp floating button */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 9997;
  transition: all var(--fr-transition);
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
  color: #fff;
  text-decoration: none;
}
.whatsapp-float svg { width: 28px; height: 28px; }

/* ===========================================
   8. HERO
   =========================================== */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--fr-bg);
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(10, 10, 15, 0.4), rgba(10, 10, 15, 0.92));
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  padding: 0 1.5rem;
}

.hero-content h1 {
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.5);
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--fr-text-muted);
  margin-bottom: 2.5rem;
  letter-spacing: 0.03em;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  animation: heroBounce 2s ease infinite;
  color: var(--fr-text-muted);
  font-size: 1.5rem;
  text-decoration: none;
}
.hero-scroll:hover { color: var(--fr-accent); }

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

/* When video is added, hide poster on desktop */
@media (max-width: 991.98px) {
  .hero-video { display: none; }
}

/* ===========================================
   9. CLIENTS LOGO WALL
   =========================================== */
#clients {
  padding: 3rem 0;
  border-bottom: 1px solid var(--fr-border);
  position: relative;
  overflow: hidden;
}

.clients-separator {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fr-accent), transparent);
}

.clients-marquee {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.clients-track {
  display: inline-flex;
  align-items: center;
  gap: 3rem;
  animation: marquee 30s linear infinite;
  will-change: transform;
}

.clients-track:hover {
  animation-play-state: paused;
}

.clients-track img,
.clients-track svg {
  height: 36px;
  width: auto;
  opacity: 0.5;
  filter: grayscale(100%) brightness(2);
  transition: all var(--fr-transition);
  flex-shrink: 0;
}

.clients-track img:hover,
.clients-track svg:hover {
  opacity: 1;
  filter: grayscale(0%) brightness(1);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .clients-track { animation: none; }
}

/* Client logo as text placeholder */
.client-logo-text {
  font-family: var(--fr-font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color var(--fr-transition);
  flex-shrink: 0;
}
.client-logo-text:hover { color: var(--fr-accent); }

@media (max-width: 767.98px) {
  .clients-track img,
  .clients-track svg {
    height: 28px;
  }
  .clients-track { gap: 2rem; }
  .client-logo-text { font-size: 0.85rem; }
}

/* ===========================================
   10. SERVICES
   =========================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: 8px;
  padding: 2rem;
  transition: all var(--fr-transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--fr-accent-glow);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 30px var(--fr-accent-glow);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
  color: var(--fr-accent);
}
.service-card__icon svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.5; }

.service-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.2rem !important;
}

.service-card p {
  color: var(--fr-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  flex-grow: 1;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fr-accent);
  margin-top: 1rem;
  text-decoration: none;
  transition: gap var(--fr-transition);
}
.service-card__link:hover { gap: 0.75rem; text-decoration: none; }

/* Center bottom row (2 cards) */
.services-grid .service-card:nth-child(4) { grid-column: 1 / 2; margin-left: auto; margin-right: 0; }

@media (min-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  /* Center the last 2 cards */
  .services-grid::after {
    content: '';
    grid-column: 3 / 4;
  }
  .service-card:nth-child(4) { grid-column: 1 / 2; }
  .service-card:nth-child(5) { grid-column: 2 / 3; }
}

@media (max-width: 991.98px) and (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767.98px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ===========================================
   11. PORTFOLIO GRID
   =========================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
}

.portfolio-tile {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.portfolio-tile--large {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.portfolio-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-tile:hover img {
  transform: scale(1.05);
}

.portfolio-tile__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(10, 10, 15, 0.9), transparent);
  z-index: 2;
}

.portfolio-tile__category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fr-accent);
  margin-bottom: 0.35rem;
}

.portfolio-tile__title {
  font-family: var(--fr-font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fr-heading);
  margin: 0;
}

.portfolio-tile__desc {
  font-size: 0.85rem;
  color: var(--fr-text-muted);
  margin-top: 0.35rem;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s ease;
}

.portfolio-tile:hover .portfolio-tile__desc {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-cta {
  text-align: center;
  margin-top: 2.5rem;
}

@media (max-width: 991.98px) and (min-width: 768px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-tile--large { grid-column: span 2; grid-row: span 1; }
}

@media (max-width: 767.98px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-tile--large { grid-column: span 1; grid-row: span 1; }
  .portfolio-tile { aspect-ratio: 16/9; }
}

/* ===========================================
   12. ABOUT + NUMBERS
   =========================================== */
.about-photo {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.about-photo img {
  width: 100%;
  height: auto;
  display: block;
}

.about-bio {
  color: var(--fr-text);
  font-size: 1.05rem;
  line-height: 1.75;
}

.about-counters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.about-counter {
  text-align: center;
}

.about-counter__number {
  font-family: var(--fr-font-heading);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--fr-accent);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.about-counter__label {
  font-size: 0.85rem;
  color: var(--fr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
}

.about-tag {
  padding: 0.4rem 1rem;
  border: 1px solid var(--fr-border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--fr-text-muted);
  transition: all var(--fr-transition);
}
.about-tag:hover {
  border-color: var(--fr-accent);
  color: var(--fr-accent);
}

/* ===========================================
   13. CTA SECTION
   =========================================== */
#cta-section {
  position: relative;
  overflow: hidden;
  background: var(--fr-surface);
}

#cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, var(--fr-accent-glow) 0%, transparent 70%);
  opacity: 0.4;
  animation: meshFloat 8s ease-in-out infinite alternate;
}

#cta-section::after {
  content: '';
  position: absolute;
  bottom: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(0, 240, 255, 0.08) 0%, transparent 70%);
  opacity: 0.6;
  animation: meshFloat 10s ease-in-out infinite alternate-reverse;
}

@keyframes meshFloat {
  0% { transform: translate(0, 0) rotate(0deg); }
  100% { transform: translate(30px, -20px) rotate(3deg); }
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-content p {
  font-size: 1.1rem;
  color: var(--fr-text-muted);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===========================================
   14. FAQ ACCORDION
   =========================================== */
.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-wrapper .accordion {
  --bs-accordion-bg: var(--fr-surface);
  --bs-accordion-color: var(--fr-text);
  --bs-accordion-border-color: var(--fr-border);
  --bs-accordion-btn-color: var(--fr-heading);
  --bs-accordion-active-bg: var(--fr-surface-hover);
  --bs-accordion-active-color: var(--fr-accent);
  --bs-accordion-btn-focus-border-color: var(--fr-accent);
  --bs-accordion-btn-focus-box-shadow: 0 0 0 3px var(--fr-accent-glow);
}

.faq-wrapper .accordion-button {
  font-family: var(--fr-font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 1.25rem 1.5rem;
  background: var(--fr-surface);
  color: var(--fr-heading);
}

.faq-wrapper .accordion-button:not(.collapsed) {
  color: var(--fr-accent);
  background: var(--fr-surface-hover);
  box-shadow: none;
}

.faq-wrapper .accordion-button::after {
  filter: invert(1);
}

.faq-wrapper .accordion-button:not(.collapsed)::after {
  filter: invert(56%) sepia(93%) saturate(2000%) hue-rotate(158deg) brightness(104%) contrast(104%);
}

.faq-wrapper .accordion-body {
  color: var(--fr-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  padding: 1rem 1.5rem 1.25rem;
}

.faq-wrapper .accordion-item {
  border-color: var(--fr-border);
}

/* ===========================================
   15. CONTACT SECTION
   =========================================== */
.fr-input {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: 4px;
  color: var(--fr-text);
  font-family: var(--fr-font-body);
  font-size: 0.95rem;
  transition: border-color var(--fr-transition), box-shadow var(--fr-transition);
}
.fr-input:hover { border-color: var(--fr-border-hover); }
.fr-input:focus {
  outline: none;
  border-color: var(--fr-accent);
  box-shadow: 0 0 0 3px var(--fr-accent-glow);
}
.fr-input.is-error {
  border-color: var(--fr-error);
  box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.15);
}
.fr-input::placeholder { color: rgba(232, 232, 237, 0.35); }
textarea.fr-input { resize: vertical; min-height: 140px; }

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

.fr-form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fr-text);
  margin-bottom: 0.5rem;
}

.fr-error-msg {
  color: var(--fr-error);
  font-size: 0.8rem;
  margin-top: 0.35rem;
  display: none;
}
.fr-error-msg.is-visible { display: block; animation: fadeIn 0.3s ease; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }

/* GDPR checkbox */
.fr-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.fr-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
  accent-color: var(--fr-accent);
  flex-shrink: 0;
}
.fr-checkbox label {
  font-size: 0.8rem;
  color: var(--fr-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* Honeypot */
.fr-hp { position: absolute; left: -9999px; opacity: 0; height: 0; }

/* Contact info */
.contact-info { color: var(--fr-text); }
.contact-info h3 { margin-bottom: 1.5rem; }

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.contact-info__item svg {
  width: 20px;
  height: 20px;
  color: var(--fr-accent);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.contact-social {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}
.contact-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--fr-border);
  border-radius: 50%;
  color: var(--fr-text);
  transition: all var(--fr-transition);
  text-decoration: none;
}
.contact-social a:hover {
  border-color: var(--fr-accent);
  color: var(--fr-accent);
  background: var(--fr-accent-glow);
}
.contact-social a svg { width: 20px; height: 20px; }

/* Submit spinner */
.btn-fr-primary .spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--fr-bg);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
.btn-fr-primary.is-loading .spinner { display: inline-block; }
.btn-fr-primary.is-loading .btn-text { display: none; }

@keyframes spin { to { transform: rotate(360deg); } }

/* Success message */
.contact-success {
  text-align: center;
  padding: 3rem 1rem;
}
.contact-success svg { width: 60px; height: 60px; color: var(--fr-accent); margin-bottom: 1rem; }
.contact-success h3 { margin-bottom: 0.5rem; }
.contact-success p { color: var(--fr-text-muted); }

/* ===========================================
   16. FOOTER
   =========================================== */
.fotoroko-footer {
  background: var(--fr-surface);
  border-top: 1px solid var(--fr-border);
  padding: 4rem 0 0;
}

.fotoroko-footer h4 {
  font-size: 0.85rem !important;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fr-text) !important;
  margin-bottom: 1.25rem;
}

.fotoroko-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.fotoroko-footer ul li { margin-bottom: 0.5rem; }

.fotoroko-footer ul a {
  color: var(--fr-text-muted);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color var(--fr-transition);
}
.fotoroko-footer ul a:hover { color: var(--fr-accent); text-decoration: none; }

.footer-brand {
  font-family: var(--fr-font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--fr-heading);
  display: block;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  color: var(--fr-text-muted);
  font-size: 0.85rem;
}

.footer-bottom {
  border-top: 1px solid var(--fr-border);
  padding: 1.25rem 0;
  margin-top: 3rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--fr-text-muted);
}
.footer-bottom a { color: var(--fr-text-muted); text-decoration: none; }
.footer-bottom a:hover { color: var(--fr-accent); }

/* ===========================================
   17. COOKIE NOTICE
   =========================================== */
.cookie-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--fr-surface);
  border-top: 1px solid var(--fr-border);
  padding: 1rem 0;
  z-index: 9998;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}
.cookie-notice.is-visible { transform: translateY(0); }

.cookie-notice__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--fr-text-muted);
}

.cookie-notice__btn {
  padding: 0.4rem 1.25rem;
  background: var(--fr-accent);
  color: var(--fr-bg);
  border: none;
  border-radius: 3px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--fr-transition);
}
.cookie-notice__btn:hover { background: var(--fr-accent-hover); }

/* ===========================================
   18. 404 PAGE
   =========================================== */
.error-404 {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.error-404__code {
  font-family: var(--fr-font-heading);
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 800;
  color: var(--fr-accent);
  line-height: 1;
  margin-bottom: 1rem;
  opacity: 0.3;
}

/* ===========================================
   19. SUBPAGE HERO
   =========================================== */
.subpage-hero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--fr-surface);
  position: relative;
  overflow: hidden;
}
.subpage-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at center, var(--fr-accent-glow) 0%, transparent 70%);
  opacity: 0.3;
}
.subpage-hero h1 {
  position: relative;
  z-index: 2;
}

/* ===========================================
   20. PORTFOLIO PAGE (Filter + Grid)
   =========================================== */
.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.portfolio-filters__btn {
  background: transparent;
  border: none;
  color: var(--fr-text-muted);
  font-family: var(--fr-font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 1.25rem;
  cursor: pointer;
  transition: all var(--fr-transition);
  position: relative;
}
.portfolio-filters__btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--fr-accent);
  transition: all var(--fr-transition);
  transform: translateX(-50%);
}
.portfolio-filters__btn:hover { color: var(--fr-heading); }
.portfolio-filters__btn.is-active {
  color: var(--fr-heading);
}
.portfolio-filters__btn.is-active::after {
  width: 60%;
}

.portfolio-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.portfolio-card {
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.portfolio-card.is-hidden {
  opacity: 0;
  transform: scale(0.95);
  pointer-events: none;
  position: absolute;
  visibility: hidden;
}

.portfolio-empty {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--fr-text-muted);
  grid-column: 1 / -1;
  display: none;
}
.portfolio-empty.is-visible { display: block; }

@media (max-width: 991.98px) and (min-width: 768px) {
  .portfolio-page-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767.98px) {
  .portfolio-page-grid { grid-template-columns: 1fr; }
}

/* ===========================================
   21. SERVICE DETAIL (Subpage)
   =========================================== */
.service-detail {
  padding: 3rem 0;
  border-bottom: 1px solid var(--fr-border);
}
.service-detail:last-child { border-bottom: none; }

.service-detail__steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
}
.service-detail__steps li {
  counter-increment: step;
  padding-left: 2.5rem;
  position: relative;
  margin-bottom: 1rem;
  color: var(--fr-text-muted);
}
.service-detail__steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.75rem;
  height: 1.75rem;
  background: var(--fr-accent-glow);
  color: var(--fr-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

/* ===========================================
   22. TIMELINE (About page)
   =========================================== */
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--fr-border);
}
.timeline__item {
  position: relative;
  padding-bottom: 2rem;
  padding-left: 1.5rem;
}
.timeline__item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0.3rem;
  width: 10px;
  height: 10px;
  background: var(--fr-accent);
  border-radius: 50%;
  transform: translateX(-50%);
  margin-left: 1px;
}
.timeline__year {
  font-family: var(--fr-font-heading);
  font-weight: 700;
  color: var(--fr-accent);
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}
.timeline__desc {
  color: var(--fr-text-muted);
  font-size: 0.9rem;
}

/* ===========================================
   23. LIGHTBOX / MODAL
   =========================================== */
.portfolio-modal .modal-content {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: 8px;
}
.portfolio-modal .modal-header {
  border-bottom-color: var(--fr-border);
}
.portfolio-modal .modal-body { padding: 1.5rem; }
.portfolio-modal .btn-close { filter: invert(1); }
.portfolio-modal img { border-radius: 4px; width: 100%; }

/* ===========================================
   24. UTILITY CLASSES
   =========================================== */
.text-accent { color: var(--fr-accent) !important; }
.bg-surface { background: var(--fr-surface) !important; }
.border-subtle { border-color: var(--fr-border) !important; }