/* ============================================================
   Ivorqer Lab — Main Stylesheet
   Chromatic Blur concept, dreamy modern emotional intelligence
   ============================================================ */


:root {
  --color-bg: #f8f6ff;
  --color-surface: #ffffff;
  --color-surface-tint: #f2eeff;
  --color-primary: #6c47d4;
  --color-primary-deep: #4e2fb8;
  --color-primary-light: #ede8ff;
  --color-secondary: #e8608a;
  --color-accent: #5bc4d8;
  --color-accent-warm: #f0896c;
  --color-accent-gold: #d4a847;
  --color-accent-teal: #3db89c;
  --color-text: #1e1635;
  --color-text-muted: #6b607a;
  --color-text-light: #f5f2ff;
  --color-border: #e4ddf5;

  --shadow-low: 0 1px 3px rgba(108,71,212,.06), 0 4px 12px rgba(108,71,212,.08);
  --shadow-mid: 0 4px 12px rgba(108,71,212,.10), 0 12px 32px rgba(108,71,212,.12);
  --shadow-high: 0 8px 24px rgba(108,71,212,.14), 0 24px 56px rgba(108,71,212,.16);
  --shadow-float: 0 2px 8px rgba(108,71,212,.08), 0 16px 40px rgba(108,71,212,.18);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 36px;
  --radius-full: 9999px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 8rem;

  --nav-height: 72px;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Work Sans', sans-serif;

  --transition-fast: 150ms ease;
  --transition-base: 260ms ease;
  --transition-slow: 420ms ease;
}


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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-size: 1rem;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.menu-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary-deep); }
ul { list-style: none; }
address { font-style: normal; }


.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}


h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-text);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.4rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section-heading { margin-bottom: var(--space-sm); }
.section-heading--light { color: var(--color-text-light); }
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.6rem;
}
.section-eyebrow--light { color: rgba(255,255,255,0.75); }
.section-subtext {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 52ch;
}


.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
  min-height: 44px;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(108,71,212,.25), 0 6px 20px rgba(108,71,212,.15);
}
.btn--primary:hover {
  background: var(--color-primary-deep);
  border-color: var(--color-primary-deep);
  color: #fff;
  box-shadow: 0 4px 16px rgba(108,71,212,.35), 0 10px 28px rgba(108,71,212,.2);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}
.btn--ghost {
  background: rgba(255,255,255,0.15);
  color: var(--color-text);
  border-color: var(--color-border);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.3);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}
.btn--white {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  box-shadow: var(--shadow-mid);
}
.btn--white:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-deep);
  transform: translateY(-2px);
}
.btn--ghost-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.btn--ghost-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  color: #fff;
  transform: translateY(-2px);
}
.btn--lg { padding: 0.9rem 2.2rem; font-size: 1.05rem; }
.btn--sm { padding: 0.45rem 1.1rem; font-size: 0.85rem; }
.btn--full { width: 100%; justify-content: center; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav-shell {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-height);
  background: rgba(248,246,255,0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--color-border);
  transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
}
.nav-shell--hidden { transform: translateY(-100%); }
.nav-shell--solid {
  background: var(--color-bg);
  box-shadow: var(--shadow-low);
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.nav-logo { flex-shrink: 0; display: flex; align-items: center; }
.nav-logo img { height: 40px; width: auto; }

.nav-links {
  flex: 1;
  display: flex;
  justify-content: center;
}
.nav-links ul {
  display: flex;
  gap: 0.25rem;
  align-items: center;
}
.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
}
.nav-cta { margin-left: auto; flex-shrink: 0; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.hamburger:hover { background: var(--color-primary-light); }
.bar {
  display: block;
  width: 22px; height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}
.hamburger[aria-expanded="true"] .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] .bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger[aria-expanded="true"] .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


.drawer--mobile {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 85vw);
  height: 100vh;
  background: var(--color-surface);
  z-index: 950;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  box-shadow: -8px 0 40px rgba(108,71,212,.18);
  display: flex;
  flex-direction: column;
}
.drawer--mobile[aria-hidden="false"] { transform: translateX(0); }
.drawer--mobile__inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--space-lg) var(--space-md);
  gap: var(--space-md);
  overflow-y: auto;
}
.drawer--mobile nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.drawer--mobile nav a {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-text);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.drawer--mobile nav a:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}
.drawer-close {
  align-self: flex-end;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-surface-tint);
  border: none;
  border-radius: var(--radius-full);
  font-size: 1.2rem;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.drawer-close:hover { background: var(--color-primary-light); color: var(--color-primary); }
.drawer-cta { margin-top: auto; }


.canvas-main {
  flex: 1;
  transition: transform var(--transition-slow), filter var(--transition-slow);
  transform-origin: left center;
}
body.menu-open .canvas-main {
  transform: scale(0.95) translateX(-20px);
  filter: brightness(0.85);
  pointer-events: none;
}
body.menu-open .nav-shell { transform: scale(0.95) translateX(-20px); }

/* ============================================================
   CHROMATIC BLUR BACKGROUND SYSTEM
   ============================================================ */
.blur-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
}
.blur-orb--lavender {
  width: 480px; height: 480px;
  background: radial-gradient(circle, #c4b0f7 0%, transparent 70%);
  filter: blur(100px);
  top: -80px; left: -100px;
}
.blur-orb--rose {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #f2a0c0 0%, transparent 70%);
  filter: blur(90px);
  bottom: 40px; right: -60px;
}
.blur-orb--sky {
  width: 360px; height: 360px;
  background: radial-gradient(circle, #a0d8ef 0%, transparent 70%);
  filter: blur(100px);
  top: 50%; right: 10%;
}
.blur-orb--mint {
  width: 420px; height: 420px;
  background: radial-gradient(circle, #a0e8d4 0%, transparent 70%);
  filter: blur(110px);
  bottom: -40px; left: 20%;
}
.blur-orb--peach {
  width: 380px; height: 380px;
  background: radial-gradient(circle, #f7c4a8 0%, transparent 70%);
  filter: blur(95px);
  top: 30%; left: 60%;
}
.blur-orb--large { transform: scale(1.5); opacity: 0.45; }

.stage-bg-blur {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.stage-bg-blur--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(196,176,247,.6) 0%, transparent 65%);
  filter: blur(120px);
  top: -150px; left: -120px;
}
.stage-bg-blur--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(242,160,192,.5) 0%, transparent 65%);
  filter: blur(110px);
  bottom: -100px; right: -80px;
}
.stage-bg-blur--3 {
  width: 450px; height: 450px;
  background: radial-gradient(circle, rgba(160,216,239,.45) 0%, transparent 65%);
  filter: blur(130px);
  top: 40%; left: 40%;
}

/* ============================================================
   HERO / STAGE - DIAGONAL SPLIT
   ============================================================ */
.stage--diagonal {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  margin-top: var(--nav-height);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  background: var(--color-bg);
}
.stage--diagonal__color-side {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  padding: var(--space-2xl) var(--space-lg) var(--space-2xl) max(var(--space-lg), calc((100vw - 1280px) / 2 + var(--space-md)));
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(200,180,255,.3) 100%);
  clip-path: polygon(0 0, 92% 0, 100% 100%, 0 100%);
}
.stage--diagonal__image-side {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.stage-image-wrap {
  width: 100%;
  height: 100%;
  margin: 0;
}
.stage-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.stage-curtain {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 45%, rgba(248,246,255,0.1) 100%);
  z-index: 1;
  pointer-events: none;
}
.stage-content { max-width: 580px; }
.stage-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(108,71,212,.1);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
}
.stage-heading {
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}
.stage-heading--inner {
  font-size: clamp(1.6rem, 3.8vw, 2.8rem);
  color: #fff;
}
.stage-subtext {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  max-width: 46ch;
}
.stage-subtext--inner { color: rgba(255,255,255,0.85); }
.stage-actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }


.stage--inner {
  position: relative;
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-xl);
  padding-left: var(--space-md);
  padding-right: var(--space-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, #9b6ef0 50%, #c47dd4 100%);
  overflow: hidden;
  text-align: center;
}
.inner-hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}
.stage--inner .stage-eyebrow {
  background: rgba(255,255,255,0.2);
  color: #fff;
}


.stage--cta {
  position: relative;
  padding: var(--space-2xl) var(--space-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 60%, var(--color-accent) 100%);
  overflow: hidden;
  text-align: center;
}
.cta-container {
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 0 auto;
}
.cta-subtext {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: var(--space-lg);
}
.cta-actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; justify-content: center; }

/* ============================================================
   SHELF (content sections)
   ============================================================ */
.shelf {
  position: relative;
  padding: var(--space-2xl) 0;
  overflow: hidden;
}
.shelf--intro { padding-top: var(--space-xl); }
.shelf--faq { background: var(--color-surface-tint); }
.shelf--contact { padding-top: var(--space-xl); }

.shelf-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 2;
}
.shelf-container--narrow { max-width: 860px; }


.shelf-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.shelf-intro-text h2 { margin-bottom: var(--space-sm); }
.shelf-intro-text p { color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.shelf-intro-text .btn { margin-top: var(--space-sm); }


.shelf-why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.shelf-why-text h2 { margin-bottom: var(--space-sm); }
.shelf-why-text p { color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.shelf-why-points { margin: var(--space-md) 0; }
.shelf-why-points dt {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  margin-top: var(--space-sm);
}
.shelf-why-points dd {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  padding-left: 1.75rem;
  margin-bottom: 0.25rem;
}
.why-check { color: var(--color-accent-teal); font-size: 1rem; }


.shelf-team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}


.shelf-materials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

/* ============================================================
   GALLERY (grid sections)
   ============================================================ */
.gallery {
  position: relative;
  padding: var(--space-2xl) 0;
  overflow: hidden;
}
.gallery--features { background: var(--color-bg); }
.gallery--progress { background: var(--color-surface-tint); }
.gallery--areas { background: var(--color-bg); }
.gallery--news { padding-bottom: var(--space-2xl); }

.gallery-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 2;
}
.gallery-header { margin-bottom: var(--space-xl); }
.gallery-header .section-subtext { margin-top: 0.5rem; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}
.gallery-grid--2col {
  grid-template-columns: repeat(2, 1fr);
}

/* ============================================================
   CARDS (shelf-card)
   ============================================================ */
.shelf-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-low);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.shelf-card:hover {
  box-shadow: var(--shadow-high);
  transform: translateY(-4px);
}
.card-header {
  padding: var(--space-md) var(--space-md) 0;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.card-body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  flex: 1;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}
.card-footer {
  padding: 0 var(--space-md) var(--space-md);
  margin-top: auto;
}


.feature-item {
  padding: var(--space-md);
}
.feature-item dt { margin-bottom: 0.5rem; }
.feature-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1rem;
  color: var(--color-text);
  margin: 0;
}
.feature-icon { color: var(--color-primary); font-size: 1.1rem; }
.feature-icon--sm { font-size: 0.95rem; }
.feature-item dd p { color: var(--color-text-muted); font-size: 0.93rem; margin: 0; }

.feature-item--inline {
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}
.feature-item--inline:last-child { border-bottom: none; }
.features-list--compact .feature-item--inline dt h3 { font-size: 0.95rem; }


.card-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}
.card-badge--accent { background: #fde8f0; color: var(--color-secondary); }
.card-badge--warm { background: #fde8e0; color: #c0542a; }
.card-badge--deep { background: #e0e4ff; color: #3040b0; }
.card-badge--teal { background: #d8f5ef; color: #1e8a6e; }
.card-badge--gold { background: #fef3d8; color: #a07030; }


.spotlight { margin: 0; position: relative; }
.spotlight--rounded .spotlight-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-high);
  width: 100%;
  height: 380px;
  object-fit: cover;
}
.spotlight--layered .spotlight-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-float);
  width: 100%;
  height: 420px;
  object-fit: cover;
}
.spotlight-caption {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
  font-style: italic;
}

/* ============================================================
   CAROUSEL (horizontal scroll snap)
   ============================================================ */
.gallery--carousel { padding: var(--space-2xl) 0; overflow: hidden; }
.gallery--carousel .gallery-container { margin-bottom: var(--space-lg); }

.carousel-track-wrap {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-sm) max(var(--space-md), calc((100vw - 1280px) / 2 + var(--space-md)));
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary) var(--color-primary-light);
  cursor: grab;
}
.carousel-track-wrap:active { cursor: grabbing; }
.carousel-track-wrap::-webkit-scrollbar { height: 4px; }
.carousel-track-wrap::-webkit-scrollbar-track { background: var(--color-primary-light); border-radius: 2px; }
.carousel-track-wrap::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 2px; }

.carousel-track {
  display: flex;
  gap: var(--space-md);
  width: max-content;
  padding-bottom: var(--space-sm);
}

.carousel-card {
  scroll-snap-align: start;
  width: 320px;
  flex-shrink: 0;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-mid);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  display: flex;
  flex-direction: column;
}
.carousel-card:hover {
  box-shadow: var(--shadow-high);
  transform: translateY(-6px);
}
.carousel-card__inner { display: flex; flex-direction: column; height: 100%; }
.carousel-card .card-header {
  padding: var(--space-md) var(--space-md) 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
}
.carousel-card .card-header h3 { font-size: 1.1rem; }
.carousel-card .card-body { padding: var(--space-sm) var(--space-md); flex: 1; }
.carousel-card .card-footer { padding: 0 var(--space-md) var(--space-md); }

.card-meta { font-size: 0.83rem; margin-top: 0.75rem; }
.card-meta dt { font-weight: 600; color: var(--color-text); margin-top: 0.4rem; display: inline; }
.card-meta dd { color: var(--color-text-muted); display: inline; margin-left: 0.3rem; }
.card-meta dd::after { content: "\A"; white-space: pre; }

/* ============================================================
   PROGRESS / METER
   ============================================================ */
.progress-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-width: 680px;
}
.progress-item { display: flex; flex-direction: column; gap: 0.4rem; }
.progress-label { display: flex; justify-content: space-between; align-items: center; }
.progress-label span { font-size: 0.95rem; color: var(--color-text); font-weight: 500; }

meter {
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  border: none;
  background: var(--color-border);
  -webkit-appearance: none;
  appearance: none;
  overflow: hidden;
}
meter::-webkit-meter-bar { background: var(--color-border); border-radius: var(--radius-full); }
meter::-webkit-meter-optimum-value {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
}
meter::-moz-meter-bar {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-low);
  transition: box-shadow var(--transition-base);
}
.faq-item[open] { box-shadow: var(--shadow-mid); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  color: var(--color-text);
  transition: color var(--transition-fast);
  gap: 1rem;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}
.faq-item[open] .faq-question::after { transform: rotate(45deg); }
.faq-question:hover { color: var(--color-primary); }
.faq-answer {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ============================================================
   AREAS
   ============================================================ */
.areas-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-md); }
.areas-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.area-card .card-header { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
.area-icon { font-size: 1.5rem; color: var(--color-primary); }

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-lg);
}
.service-card .card-header { align-items: flex-start; gap: 1rem; flex-direction: row; }
.service-card .card-header > div:first-child { flex-shrink: 0; }
.service-icon-wrap {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  color: var(--color-primary);
  flex-shrink: 0;
}
.service-icon-wrap--accent { background: #fde8f0; color: var(--color-secondary); }
.service-icon-wrap--warm { background: #fde8e0; color: #c0542a; }
.service-icon-wrap--deep { background: #e0e4ff; color: #3040b0; }
.service-icon-wrap--teal { background: #d8f5ef; color: #1e8a6e; }
.service-icon-wrap--gold { background: #fef3d8; color: #a07030; }

.service-image-wrap { margin: var(--space-sm) 0; border-radius: var(--radius-md); overflow: hidden; }
.service-image {
  width: 100%; height: 220px;
  object-fit: cover;
  border-radius: var(--radius-md);
  transition: transform var(--transition-slow);
}
.service-card:hover .service-image { transform: scale(1.03); }

.service-details { font-size: 0.85rem; margin-top: var(--space-sm); }
.service-details dt { font-weight: 600; color: var(--color-text); margin-top: 0.3rem; }
.service-details dd { color: var(--color-text-muted); margin-left: 0; }

/* ============================================================
   COMPARISON
   ============================================================ */
.comparison-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.comparison-col .card-header h3 { font-size: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.comparison-col--yes .card-header i { color: var(--color-accent-teal); }
.comparison-col--no .card-header i { color: var(--color-secondary); }
.comparison-list { padding-left: 1.2rem; list-style: disc; color: var(--color-text-muted); font-size: 0.93rem; }
.comparison-list li { margin-bottom: 0.4rem; }
.comparison-list--no li { list-style: none; padding-left: 0; }
.comparison-list--no li::before { content: "–"; margin-right: 0.5rem; color: var(--color-secondary); }
.comparison-note {
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  background: var(--color-surface-tint);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-secondary);
}

/* ============================================================
   CASES
   ============================================================ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.case-card .card-header { flex-direction: column; gap: 0.3rem; align-items: flex-start; }
.case-context {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}
.case-competences { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.75rem; }
.competence-tag {
  font-size: 0.75rem;
  background: var(--color-surface-tint);
  color: var(--color-text-muted);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

/* ============================================================
   GALLERY IMAGES
   ============================================================ */
.image-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
.gallery-image-item { margin: 0; }
.gallery-image-item a { display: block; border-radius: var(--radius-lg); overflow: hidden; }
.gallery-image-item img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.gallery-image-item a:hover img { transform: scale(1.05); }
.gallery-image-item figcaption {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
  text-align: center;
}

/* ============================================================
   NARRATIVE TEXT
   ============================================================ */
.narrative-text p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: var(--space-sm);
}
.narrative-text p:last-child { margin-bottom: 0; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}
.contact-form-col h2 { margin-bottom: 0.5rem; }
.contact-form-col > p { color: var(--color-text-muted); margin-bottom: var(--space-lg); }
.contact-form-col > p a { color: var(--color-primary); font-weight: 500; }

.contact-form { display: flex; flex-direction: column; gap: var(--space-md); }
.contact-form fieldset {
  border: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.contact-form legend {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
  width: 100%;
}
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group label {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
}
.form-group input, .form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px;
  width: 100%;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(108,71,212,.12);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.privacy-group { border: none; padding: 0; }
.privacy-check-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  cursor: pointer;
}
.privacy-check-label input[type="checkbox"] {
  width: 18px; height: 18px;
  min-height: 18px;
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
}
.privacy-check-label a { color: var(--color-primary); }
.form-error {
  background: #fde8f0;
  color: #c0303a;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  border-left: 3px solid #c0303a;
}

.contact-info-col { display: flex; flex-direction: column; gap: var(--space-md); }
.contact-address-detail { display: flex; flex-direction: column; gap: var(--space-md); }
.contact-detail-item { display: flex; align-items: flex-start; gap: var(--space-sm); }
.contact-icon { font-size: 1.2rem; color: var(--color-primary); flex-shrink: 0; margin-top: 3px; }
.contact-detail-item strong { display: block; font-family: var(--font-heading); font-weight: 600; margin-bottom: 0.2rem; }
.contact-detail-item p { color: var(--color-text-muted); font-size: 0.93rem; margin: 0; }
.contact-detail-item a { color: var(--color-primary); }

.card-body--map { padding: 0; }

/* ============================================================
   NEWS CARDS
   ============================================================ */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.news-card .card-header { flex-direction: column; align-items: flex-start; gap: 0.3rem; }
.news-date {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.05em;
}
.news-tag {
  display: inline-block;
  font-size: 0.72rem;
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  margin-top: 0.5rem;
}

/* ============================================================
   FLOATING SIDEBAR CTA
   ============================================================ */
.drawer--sidebar {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 800;
}
.sidebar-cta-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  background: var(--color-primary);
  color: #fff;
  padding: 0.9rem 0.7rem;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  box-shadow: var(--shadow-mid);
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  writing-mode: horizontal-tb;
  text-align: center;
  transition: all var(--transition-base);
  min-width: 52px;
}
.sidebar-cta-link i { font-size: 1.1rem; }
.sidebar-cta-link:hover {
  background: var(--color-primary-deep);
  color: #fff;
  padding-right: 1.1rem;
  box-shadow: var(--shadow-high);
}
.sidebar-cta-link--active { background: var(--color-secondary); }
.sidebar-cta-link--active:hover { background: #c04070; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer-shell {
  background: linear-gradient(135deg, #1a1030 0%, #2d1f55 50%, #1e2858 100%);
  color: rgba(255,255,255,0.75);
  padding-top: var(--space-2xl);
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md) var(--space-xl);
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-xl);
}
.footer-logo { margin-bottom: var(--space-sm); filter: brightness(0) invert(1) opacity(0.9); }
.footer-tagline { font-size: 0.88rem; margin-bottom: var(--space-md); opacity: 0.7; }
.footer-address { font-size: 0.85rem; line-height: 1.8; }
.footer-address a { color: rgba(255,255,255,0.75); }
.footer-address a:hover { color: #fff; }
.footer-address i { margin-right: 0.4rem; opacity: 0.6; }
.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--space-sm);
  opacity: 0.9;
}
.footer-nav-list { display: flex; flex-direction: column; gap: 0.4rem; }
.footer-nav-list a { font-size: 0.88rem; color: rgba(255,255,255,0.65); transition: color var(--transition-fast); }
.footer-nav-list a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-md) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  opacity: 0.55;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ============================================================
   COOKIE CONSENT
   ============================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  background: rgba(30, 22, 53, 0.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(108,71,212,.3);
  color: rgba(255,255,255,0.88);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner__main {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-md) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.cookie-text { font-size: 0.88rem; flex: 1; min-width: 200px; margin: 0; }
.cookie-actions { display: flex; gap: 0.6rem; flex-wrap: wrap; flex-shrink: 0; }
.cookie-btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 36px;
  white-space: nowrap;
}
.cookie-btn--outline { background: transparent; color: rgba(255,255,255,0.88); }
.cookie-btn--outline:hover { border-color: #fff; color: #fff; }
.cookie-btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.cookie-btn--primary:hover { background: var(--color-primary-deep); }
.cookie-banner__customize {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md) var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}
.cookie-categories { display: flex; gap: var(--space-md); flex-wrap: wrap; flex: 1; }
.cookie-category {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  cursor: pointer;
}
.cookie-category input[type="checkbox"] { accent-color: var(--color-primary); width: 15px; height: 15px; }

/* ============================================================
   LEGAL PAGES
   ============================================================ */
.legal-container {
  max-width: 800px;
  margin: 0 auto;
  padding: calc(var(--nav-height) + var(--space-xl)) var(--space-md) var(--space-2xl);
}
.legal-header { margin-bottom: var(--space-xl); border-bottom: 2px solid var(--color-border); padding-bottom: var(--space-md); }
.legal-header h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.legal-updated { color: var(--color-text-muted); font-size: 0.88rem; margin-top: 0.5rem; }
.legal-body h2 {
  font-size: 1.15rem;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--color-border);
}
.legal-body p, .legal-body li { font-size: 0.95rem; color: var(--color-text-muted); line-height: 1.8; }
.legal-body ul { padding-left: 1.5rem; list-style: disc; margin-bottom: var(--space-sm); }
.legal-body ul li { margin-bottom: 0.4rem; }
.legal-body a { color: var(--color-primary); }
.legal-body strong { color: var(--color-text); font-weight: 600; }

/* ============================================================
   THANKS PAGE
   ============================================================ */
.canvas-main--thanks {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--nav-height) - 200px);
  padding: var(--space-2xl) var(--space-md);
}
.thanks-container { text-align: center; max-width: 520px; }
.thanks-icon {
  font-size: 4.5rem;
  color: var(--color-accent-teal);
  margin-bottom: var(--space-md);
  animation: pulse-in 0.6s ease-out;
}
@keyframes pulse-in {
  0% { transform: scale(0.5); opacity: 0; }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}
.thanks-heading { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: var(--space-sm); }
.thanks-text { color: var(--color-text-muted); margin-bottom: var(--space-lg); font-size: 1.05rem; }
.thanks-text a { color: var(--color-primary); }
.thanks-actions { display: flex; gap: var(--space-sm); justify-content: center; flex-wrap: wrap; }

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1100px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .stage--diagonal {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .stage--diagonal__color-side {
    clip-path: none;
    padding: calc(var(--nav-height) + var(--space-xl)) var(--space-md) var(--space-xl);
  }
  .stage--diagonal__image-side { height: 320px; }

  .shelf-intro-grid,
  .shelf-why-grid,
  .shelf-team-grid,
  .shelf-materials-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  .shelf-why-visual { order: -1; }

  .gallery-grid--2col { grid-template-columns: 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
  .areas-cards { grid-template-columns: 1fr; }
  .image-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root {
    --space-xl: 3.5rem;
    --space-2xl: 5rem;
  }
  .gallery-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .image-gallery-grid { grid-template-columns: 1fr; }
  .carousel-card { width: 280px; }
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-lg); }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .stage-actions { flex-direction: column; align-items: flex-start; }
  .cta-actions { flex-direction: column; align-items: center; }
  .drawer--sidebar { display: none; }
  .cookie-banner__main { flex-direction: column; align-items: flex-start; }
  .cookie-banner__customize { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 380px) {
  .thanks-actions { flex-direction: column; }
}