/* =====================================================
   VERRE MAGIQUE, main stylesheet
   Brand: Navy #1B3090 · Teal #29BDE8 · Dark BG #0B0E1C
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* ── Reset & Base ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --c-bg:          #0B0E1C;
  --c-surface:     #111425;
  --c-surface2:    #181D35;
  --c-surface3:    #1F2540;
  --c-border:      #252B47;
  --c-border-sub:  rgba(41,189,232,0.15);

  --c-accent:      #29BDE8;
  --c-accent-dim:  #1A9EC8;
  --c-accent-navy: #1B3090;
  --c-accent-glow: rgba(41,189,232,0.18);
  --c-accent-glow2:rgba(27,48,144,0.25);

  --c-text:        #EDF2FF;
  --c-text-sub:    #8896B8;
  --c-text-muted:  #4A567A;
  --c-white:       #FFFFFF;

  --font-display:  'Space Grotesk', sans-serif;
  --font-body:     'Inter', sans-serif;

  --sp-1:  4px;  --sp-2:  8px;  --sp-3:  12px;
  --sp-4:  16px; --sp-6:  24px; --sp-8:  32px;
  --sp-10: 40px; --sp-12: 48px; --sp-16: 64px;
  --sp-20: 80px; --sp-24: 96px; --sp-32: 128px;

  --r-sm: 8px; --r-md: 14px; --r-lg: 22px; --r-xl: 32px;

  --shadow-card:  0 2px 4px rgba(0,0,0,0.4), 0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow:  0 0 40px rgba(41,189,232,0.18), 0 0 80px rgba(41,189,232,0.08);
  --shadow-navy:  0 8px 48px rgba(27,48,144,0.35);

  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ── Typography ──────────────────────────────────── */
h1,h2,h3,h4,h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--c-white);
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }
p  { color: var(--c-text-sub); line-height: 1.75; }

.label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
}

/* ── Layout ──────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}
@media (min-width: 768px) { .container { padding: 0 var(--sp-8); } }

section { padding: var(--sp-20) 0; }

/* ── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 14px 28px;
  border-radius: var(--r-sm);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  outline: none;
}
.btn:focus-visible { box-shadow: 0 0 0 3px var(--c-accent); }
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--c-accent);
  color: #0B0E1C;
  box-shadow: 0 4px 20px rgba(41,189,232,0.35);
}
.btn-primary:hover {
  background: #3ECFF5;
  box-shadow: 0 6px 32px rgba(41,189,232,0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--c-accent);
  border: 1.5px solid var(--c-accent);
}
.btn-outline:hover {
  background: var(--c-accent-glow);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--c-text);
  border: 1.5px solid var(--c-border);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--c-accent);
  transform: translateY(-2px);
}

/* ── Navigation ──────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 20px 0;
}
#navbar.scrolled {
  background: rgba(11,14,28,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--c-border), 0 4px 32px rgba(0,0,0,0.4);
  padding: 12px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo img {
  height: 44px;
  width: auto;
  transition: opacity var(--transition);
}
.nav-logo:hover img { opacity: 0.85; }

/* Brand lockup: transparent VM mark + typeset wordmark.
   The supplied logo file sets the wordmark in navy on transparent, which
   disappears on the dark UI, so the wordmark is rendered in type instead. */
.brand-lockup { display: flex; align-items: center; gap: 11px; text-decoration: none; flex-shrink: 0; }
.brand-mark {
  height: 38px;
  width: auto;
  display: block;
  transition: transform var(--transition), filter var(--transition);
}
.brand-lockup:hover .brand-mark { transform: scale(1.05); filter: drop-shadow(0 0 12px rgba(41,189,232,0.45)); }
.brand-lockup:focus-visible { outline: none; }
.brand-lockup:focus-visible .brand-mark { filter: drop-shadow(0 0 0 3px var(--c-accent)); }
.brand-word { display: flex; flex-direction: column; line-height: 1; }
.brand-word b {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--c-white);
  white-space: nowrap;
}
.brand-word span {
  font-family: var(--font-display);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-top: 4px;
  white-space: nowrap;
}
.brand-lockup.is-lg .brand-mark { height: 54px; }
.brand-lockup.is-lg .brand-word b { font-size: 1.25rem; }
.brand-lockup.is-lg .brand-word span { font-size: 0.62rem; }
@media (max-width: 420px) {
  .brand-word b { font-size: 0.92rem; }
  .brand-mark { height: 34px; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-text-sub);
  padding: 8px 14px;
  border-radius: var(--r-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--c-white);
  background: rgba(255,255,255,0.07);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher {
  position: relative;
}
.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-text-sub);
  background: rgba(255,255,255,0.05);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-sm);
  padding: 7px 12px;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
  cursor: pointer;
}
.lang-btn:hover { color: var(--c-accent); border-color: var(--c-accent); background: var(--c-accent-glow); }
.lang-btn svg { width: 14px; height: 14px; transition: transform var(--transition); }
.lang-btn.open svg { transform: rotate(180deg); }

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--c-surface2);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-sm);
  min-width: 130px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  box-shadow: var(--shadow-card);
  z-index: 100;
}
.lang-dropdown.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.lang-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-text-sub);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.lang-option:hover, .lang-option.active { background: var(--c-accent-glow); color: var(--c-accent); }
.lang-code {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  background: rgba(41,189,232,0.12);
  border: 1px solid rgba(41,189,232,0.22);
  border-radius: 4px;
  padding: 2px 5px;
  min-width: 26px;
  text-align: center;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  gap: 5px;
  border-radius: var(--r-sm);
  background: rgba(255,255,255,0.06);
  border: 1.5px solid var(--c-border);
  transition: background var(--transition), border-color var(--transition);
  cursor: pointer;
}
.hamburger:hover { background: var(--c-accent-glow); border-color: var(--c-accent); }
.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), width var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 100vw);
  min-height: 100vh;
  height: 100dvh;
  /* Above #navbar (1000) so the fixed nav logo does not show through the
     open drawer and collide with the drawer's own header. */
  z-index: 1100;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
  padding: var(--sp-6);
}
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-8);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--c-border);
}
.mobile-drawer-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.mobile-drawer-links a {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--c-text-sub);
  padding: 12px 16px;
  border-radius: var(--r-sm);
  transition: color var(--transition), background var(--transition);
}
.mobile-drawer-links a:hover { color: var(--c-white); background: rgba(255,255,255,0.07); }
.mobile-drawer-footer {
  margin-top: auto;
  padding-top: var(--sp-6);
  border-top: 1px solid var(--c-border);
}
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1050;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.drawer-overlay.open { opacity: 1; pointer-events: auto; }

/* ── Hero ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(27,48,144,0.35) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(41,189,232,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 100% 100% at 50% 50%, rgba(11,14,28,0.0) 0%, var(--c-bg) 100%);
  z-index: 0;
}
.hero-bg-img {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.18;
  filter: grayscale(30%);
}
.hero-noise {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 120px 0 80px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(41,189,232,0.12);
  border: 1px solid rgba(41,189,232,0.25);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: var(--sp-6);
}
.hero-badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 8px var(--c-accent);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}
.hero h1 { margin-bottom: var(--sp-6); }
.hero h1 .accent { color: var(--c-accent); }
.hero p.lead {
  font-size: 1.1rem;
  color: var(--c-text-sub);
  max-width: 520px;
  margin-bottom: var(--sp-8);
  line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); }
.hero-stats {
  display: flex;
  gap: var(--sp-8);
  margin-top: var(--sp-12);
  padding-top: var(--sp-8);
  border-top: 1px solid var(--c-border);
  flex-wrap: wrap;
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--c-text-muted);
  margin-top: 4px;
}

/* ── Section Headers ──────────────────────────────── */
.section-header { text-align: center; margin-bottom: var(--sp-12); }
.section-header .label { margin-bottom: var(--sp-3); display: block; }
.section-header h2 { margin-bottom: var(--sp-4); }
.section-header p { max-width: 560px; margin: 0 auto; }

/* ── Service Cards ───────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-4);
}
@media (max-width: 768px) { .services-grid { grid-template-columns: 1fr; } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  position: relative;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow), var(--shadow-card);
  border-color: var(--c-border-sub);
}
.service-card-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.service-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
  filter: grayscale(20%);
}
.service-card:hover .service-card-img img { transform: scale(1.06); }
.service-card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,14,28,0.8) 0%, rgba(11,14,28,0.2) 50%, transparent 100%);
}
.service-card-icon {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  width: 42px; height: 42px;
  background: rgba(41,189,232,0.15);
  border: 1px solid rgba(41,189,232,0.3);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--c-accent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.service-card-body {
  padding: var(--sp-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-card-body h3 { font-size: 1.1rem; margin-bottom: var(--sp-2); }
.service-card-body p { font-size: 0.875rem; flex: 1; margin-bottom: var(--sp-4); }
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-accent);
  transition: gap var(--transition);
}
.service-card:hover .service-card-link { gap: 10px; }

/* ── Service page banner ─────────────────────────── */
/* Source photos are a mix of 4:3 and portrait, so the banner crops to a
   fixed ratio instead of inheriting whatever the phone shot. */
.page-banner {
  position: relative;
  border-radius: 0 0 var(--r-xl) var(--r-xl);
  overflow: hidden;
}
.page-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  object-position: center 42%;
}
.page-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,14,28,0.6) 0%, transparent 60%);
  pointer-events: none;
}
@media (max-width: 700px) { .page-banner img { aspect-ratio: 4 / 3; } }

/* ── Gallery ─────────────────────────────────────── */
/* Filter chips */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-8);
}
.gallery-filter {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-sub);
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--c-border);
  border-radius: 100px;
  padding: 9px 20px;
  cursor: pointer;
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}
.gallery-filter:hover {
  color: var(--c-text);
  border-color: var(--c-accent);
  background: var(--c-accent-glow);
}
.gallery-filter:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--c-accent-glow), 0 0 0 1.5px var(--c-accent); }
.gallery-filter:active { transform: scale(0.97); }
.gallery-filter.is-active {
  color: #0B0E1C;
  background: var(--c-accent);
  border-color: var(--c-accent);
  box-shadow: 0 4px 18px rgba(41,189,232,0.28);
}

/* Masonry: real photos keep their true proportions, nothing gets cropped */
.gallery-masonry {
  column-count: 1;
  column-gap: var(--sp-3);
}
@media (min-width: 600px)  { .gallery-masonry { column-count: 2; column-gap: var(--sp-4); } }
@media (min-width: 1000px) { .gallery-masonry { column-count: 3; } }

.gallery-item {
  position: relative;
  display: block;
  width: 100%;
  margin: 0 0 var(--sp-4);
  padding: 0;
  overflow: hidden;
  border-radius: var(--r-md);
  cursor: zoom-in;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  box-shadow: 0 2px 6px rgba(5,7,16,0.5);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.gallery-item:hover,
.gallery-item:focus-visible {
  border-color: rgba(41,189,232,0.5);
  box-shadow: 0 10px 34px rgba(5,7,16,0.7), 0 0 0 1px rgba(41,189,232,0.25);
  transform: translateY(-3px);
}
.gallery-item:focus-visible { outline: none; }
.gallery-item:active { transform: translateY(-1px) scale(0.995); }

.gallery-item img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.55s cubic-bezier(0.22,1,0.36,1);
}
.gallery-item:hover img,
.gallery-item:focus-visible img { transform: scale(1.045); }

/* Caption bar rides in on hover, sits over a soft navy scrim */
.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 34px var(--sp-4) var(--sp-4);
  background: linear-gradient(to top, rgba(11,14,28,0.92) 0%, rgba(27,48,144,0.35) 55%, transparent 100%);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--c-white);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.gallery-item:hover figcaption,
.gallery-item:focus-visible figcaption { opacity: 1; transform: translateY(0); }

.gallery-zoom-icon {
  position: absolute;
  top: var(--sp-3);
  right: var(--sp-3);
  width: 38px; height: 38px;
  background: rgba(41,189,232,0.92);
  color: #0B0E1C;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.75);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.gallery-item:hover .gallery-zoom-icon,
.gallery-item:focus-visible .gallery-zoom-icon { opacity: 1; transform: scale(1); }

/* Awaiting real photos for a service */
.gallery-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  text-align: center;
  padding: var(--sp-20) var(--sp-6);
  background: var(--c-surface);
  border: 1px dashed var(--c-border);
  border-radius: var(--r-lg);
}
.gallery-empty i {
  font-size: 1.4rem;
  color: var(--c-accent);
  width: 60px; height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-accent-glow);
  border: 1px solid rgba(41,189,232,0.2);
  border-radius: 50%;
}
.gallery-empty p { max-width: 46ch; font-size: 0.95rem; }

/* Placeholder tile for a service with no approved photo yet */
.service-card-img.is-empty {
  background:
    radial-gradient(circle at 30% 20%, rgba(41,189,232,0.16), transparent 60%),
    radial-gradient(circle at 80% 90%, rgba(27,48,144,0.5), transparent 60%),
    var(--c-surface2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-card-img.is-empty > i {
  font-size: 2rem;
  color: rgba(41,189,232,0.45);
}

/* Filtering: hidden items leave the flow so the masonry re-packs */
.gallery-item.is-filtered { display: none; }

@media (prefers-reduced-motion: reduce) {
  .gallery-item, .gallery-item img, .gallery-item figcaption, .gallery-zoom-icon { transition: none; }
  .gallery-item:hover { transform: none; }
  .gallery-item:hover img { transform: none; }
}

/* ── Lightbox ────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(5,7,14,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  padding: var(--sp-6);
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  max-width: 100%;
}
.lightbox img {
  max-width: min(92vw, 1400px);
  max-height: 78vh;
  width: auto;
  object-fit: contain;
  border-radius: var(--r-md);
  box-shadow: 0 32px 80px rgba(0,0,0,0.8);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
}
.lightbox.open img { transform: scale(1); }
.lightbox-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-text);
  text-align: center;
}
.lightbox-count {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  background: var(--c-accent-glow);
  border: 1px solid rgba(41,189,232,0.3);
  border-radius: 100px;
  padding: 4px 12px;
  white-space: nowrap;
}
.lightbox-close:focus-visible,
.lightbox-prev:focus-visible,
.lightbox-next:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--c-accent);
}
@media (max-width: 640px) {
  .lightbox-prev, .lightbox-next { top: auto; bottom: var(--sp-6); transform: none; }
  .lightbox-prev { left: var(--sp-4); }
  .lightbox-next { right: var(--sp-4); }
  .lightbox img { max-height: 66vh; }
}
@media (prefers-reduced-motion: reduce) {
  .lightbox, .lightbox img { transition: none; }
  .lightbox img { transform: none; }
}
.lightbox-close {
  position: absolute;
  top: var(--sp-6);
  right: var(--sp-6);
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--c-white);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); transform: rotate(90deg); }
.lightbox-prev, .lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-white);
  cursor: pointer;
  font-size: 1.2rem;
  transition: background var(--transition);
}
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(41,189,232,0.3); }
.lightbox-prev { left: var(--sp-6); }
.lightbox-next { right: var(--sp-6); }

/* ── About Section ───────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-12);
  align-items: center;
}
@media (min-width: 768px) { .about-grid { grid-template-columns: 1fr 1fr; } }
.about-img-wrap {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
}
.about-img-wrap img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: grayscale(15%);
}
.about-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,48,144,0.4) 0%, rgba(41,189,232,0.1) 100%);
  mix-blend-mode: multiply;
}

.about-features { margin-top: var(--sp-8); display: flex; flex-direction: column; gap: var(--sp-4); }
.about-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-4);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.about-feature:hover { border-color: var(--c-border-sub); box-shadow: 0 4px 20px rgba(41,189,232,0.08); }
.about-feature-icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  background: var(--c-accent-glow);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--c-accent);
}
.about-feature h4 { font-size: 0.9rem; margin-bottom: 2px; }
.about-feature p { font-size: 0.8rem; }

/* ── CTA Banner ──────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--c-accent-navy) 0%, #112680 100%);
  border-radius: var(--r-xl);
  padding: var(--sp-16) var(--sp-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(41,189,232,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 { margin-bottom: var(--sp-4); }
.cta-banner p { margin-bottom: var(--sp-8); max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: var(--sp-3); justify-content: center; flex-wrap: wrap; }

/* ── Footer ──────────────────────────────────────── */
footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: var(--sp-16) 0 var(--sp-8);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
  margin-bottom: var(--sp-12);
}
@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } }

.footer-brand img { height: 48px; margin-bottom: var(--sp-4); }
.footer-brand p { font-size: 0.875rem; max-width: 280px; }
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-4);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer-col ul li a {
  font-size: 0.875rem;
  color: var(--c-text-sub);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--c-accent); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: 0.875rem;
  color: var(--c-text-sub);
  margin-bottom: var(--sp-3);
}
.footer-contact-item svg { flex-shrink: 0; color: var(--c-accent); margin-top: 2px; }

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  align-items: center;
  text-align: center;
  padding-top: var(--sp-8);
  border-top: 1px solid var(--c-border);
}
@media (min-width: 640px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }
.footer-bottom p, .footer-bottom a {
  font-size: 0.8rem;
  color: var(--c-text-muted);
}
.footer-bottom a:hover { color: var(--c-accent); text-decoration: underline; }

/* ── Service Page Hero ───────────────────────────── */
.page-hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 80% at 60% 50%, rgba(27,48,144,0.3) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 10% 60%, rgba(41,189,232,0.1) 0%, transparent 60%);
}
.page-hero h1 { margin-bottom: var(--sp-6); position: relative; z-index: 1; }
.page-hero p.lead { max-width: 600px; position: relative; z-index: 1; margin-bottom: var(--sp-8); }
.page-hero .hero-actions { position: relative; z-index: 1; }
.breadcrumb {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--sp-6);
}
.breadcrumb a, .breadcrumb span {
  font-size: 0.8rem;
  color: var(--c-text-muted);
  transition: color var(--transition);
}
.breadcrumb a:hover { color: var(--c-accent); }
.breadcrumb .sep { color: var(--c-text-muted); }

/* ── Benefits ────────────────────────────────────── */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}
@media (min-width: 640px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .benefits-grid { grid-template-columns: repeat(3, 1fr); } }

.benefit-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-border-sub);
  box-shadow: 0 8px 32px rgba(41,189,232,0.1);
}
.benefit-icon {
  width: 52px; height: 52px;
  background: var(--c-accent-glow);
  border: 1px solid rgba(41,189,232,0.2);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: var(--c-accent);
  margin-bottom: var(--sp-4);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.benefit-card:hover .benefit-icon {
  background: rgba(41,189,232,0.16);
  border-color: rgba(41,189,232,0.4);
}
.benefit-card h4 { margin-bottom: var(--sp-2); font-size: 1rem; }
.benefit-card p { font-size: 0.875rem; }

/* ── Process Steps ───────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}
@media (min-width: 768px) { .process-steps { grid-template-columns: repeat(4, 1fr); } }

.process-step {
  text-align: center;
  padding: var(--sp-6);
  position: relative;
}
.process-step::after,
.process-step::before { display: none; }
.process-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--c-surface2);
  border: 2px solid var(--c-border-sub);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--c-accent);
  margin: 0 auto var(--sp-4);
}
.process-step h4 { font-size: 0.95rem; margin-bottom: var(--sp-2); }
.process-step p { font-size: 0.82rem; }

/* ── Contact Form ────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-12);
}
@media (min-width: 1024px) { .contact-layout { grid-template-columns: 1fr 1.5fr; } }

.contact-info h2 { margin-bottom: var(--sp-4); }
.contact-info p { margin-bottom: var(--sp-8); }
.contact-info-items { display: flex; flex-direction: column; gap: var(--sp-4); }
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-4);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}
.contact-info-item-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  background: var(--c-accent-glow);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  font-size: 1.1rem;
}
.contact-info-item h4 { font-size: 0.875rem; margin-bottom: 2px; }
.contact-info-item p { font-size: 0.82rem; }

.contact-form-wrap {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-10);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.form-full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c-text-sub);
  letter-spacing: 0.04em;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--c-surface2);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-sm);
  padding: 12px 16px;
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--c-text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(41,189,232,0.12);
}
.form-group select { appearance: none; cursor: pointer; }
.form-group select option { background: var(--c-surface2); }
.form-group textarea { resize: vertical; min-height: 120px; }

#submitBtn {
  width: 100%;
  padding: 15px;
  font-size: 1rem;
}
.form-privacy {
  font-size: 0.78rem;
  color: var(--c-text-muted);
  text-align: center;
  margin-top: var(--sp-3);
}
.form-privacy a { color: var(--c-accent); }
.form-privacy a:hover { text-decoration: underline; }

#status {
  margin-top: var(--sp-4);
  padding: 12px 16px;
  border-radius: var(--r-sm);
  font-size: 0.875rem;
  font-family: var(--font-display);
  font-weight: 500;
  display: none;
}
#status.success {
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.3);
  color: #4ade80;
  display: block;
}
#status.error {
  background: rgba(239,68,68,0.12);
  border: 1px solid rgba(239,68,68,0.3);
  color: #f87171;
  display: block;
}

/* ── Privacy Policy Page ─────────────────────────── */
.policy-header {
  padding: 140px 0 80px;
  position: relative;
}
.policy-header h1 { margin-bottom: var(--sp-4); }
.policy-header p { color: var(--c-text-sub); font-size: 0.9rem; }
.policy-content { padding-bottom: var(--sp-24); }
.policy-section {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  margin-bottom: var(--sp-4);
}
.policy-section h3 { font-size: 1.1rem; margin-bottom: var(--sp-4); color: var(--c-accent); }
.policy-section p, .policy-section li {
  font-size: 0.9rem;
  color: var(--c-text-sub);
}
.policy-section ul { padding-left: var(--sp-4); margin-top: var(--sp-3); }
.policy-section ul li { margin-bottom: var(--sp-2); }

/* ── Animations / Scroll Reveal ──────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.4,0,0.2,1), transform 0.65s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Dividers / Decorative ───────────────────────── */
.gradient-line {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-accent-dim), transparent);
  opacity: 0.4;
  margin: var(--sp-4) 0;
}

/* ── Utilities ───────────────────────────────────── */
.text-accent { color: var(--c-accent); }
.text-muted { color: var(--c-text-muted); }
.text-center { text-align: center; }
.mt-auto { margin-top: auto; }
.hidden { display: none !important; }

/* ── Mobile ──────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  section { padding: var(--sp-16) 0; }
  .hero-stats { gap: var(--sp-6); }
  .cta-banner { padding: var(--sp-12) var(--sp-6); }
}