/* ============================================================
   LUMUBE - Custom CSS
   Design Concept: Stacked Paper
   ============================================================ */


:root {
  --color-ink:           #1e1c1a;
  --color-ink-soft:      #4a4540;
  --color-ink-muted:     #7a736c;
  --color-paper:         #faf8f5;
  --color-paper-warm:    #f2ede6;
  --color-paper-raised:  #ffffff;
  --color-paper-inset:   #1e1c1a;

  --color-primary:       #2d6a4f;
  --color-primary-hover: #245c43;
  --color-primary-light: #d8f3dc;
  --color-accent:        #e07a2f;
  --color-accent-light:  #fde8d2;
  --color-secondary:     #4a7c9e;
  --color-error:         #c0392b;

  --shadow-sm:   0 1px 3px rgba(30,28,26,0.07), 0 1px 2px rgba(30,28,26,0.05);
  --shadow-md:   0 4px 12px rgba(30,28,26,0.09), 0 2px 4px rgba(30,28,26,0.06);
  --shadow-lg:   0 8px 28px rgba(30,28,26,0.12), 0 4px 8px rgba(30,28,26,0.07);
  --shadow-xl:   0 20px 48px rgba(30,28,26,0.14), 0 8px 16px rgba(30,28,26,0.08);
  --shadow-paper: 0 -2px 0 0 rgba(30,28,26,0.04), 0 -8px 24px rgba(30,28,26,0.06);

  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  --space-xs:  clamp(0.5rem,  1vw, 0.75rem);
  --space-sm:  clamp(0.75rem, 2vw, 1rem);
  --space-md:  clamp(1rem,    3vw, 1.5rem);
  --space-lg:  clamp(1.5rem,  4vw, 2.5rem);
  --space-xl:  clamp(2.5rem,  6vw, 4rem);
  --space-2xl: clamp(4rem,    8vw, 7rem);

  --font-display: 'DM Serif Display', serif;
  --font-body:    'DM Sans', sans-serif;

  --nav-height: 72px;
  --container-max: 1200px;

  --transition-fast: 150ms ease-out;
  --transition-base: 250ms ease-out;
  --transition-slow: 400ms ease-out;
}


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

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

body {
  font-family: var(--font-body);
  background-color: var(--color-paper);
  color: var(--color-ink);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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


.text-display {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.15;
  color: var(--color-ink);
  letter-spacing: -0.02em;
}

.text-display em {
  color: var(--color-primary);
  font-style: italic;
}

.text-body {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  line-height: 1.75;
  color: var(--color-ink-soft);
}

.text-caption {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}


.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 5vw, 2.5rem);
}

.space-section {
  padding-block: var(--space-2xl);
}

.space-card {
  padding: var(--space-lg);
}


.surface {
  background: var(--color-paper);
}

.surface-raised {
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-paper);
  position: relative;
}

.surface-raised::before {
  content: '';
  position: absolute;
  top: 0; left: 2%; right: 2%;
  height: 1px;
  background: rgba(30,28,26,0.06);
}

.surface-inset {
  background: var(--color-paper-inset);
}


.page-transition-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  z-index: 9999;
  transition: width 0.4s ease-out;
  pointer-events: none;
}

.page-transition-bar.animating {
  width: 100%;
  transition: width 0.6s ease-out;
}


.nav-root {
  position: relative;
  z-index: 100;
  background: rgba(250,248,245,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(30,28,26,0.07);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 5vw, 2.5rem);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.nav-logo:hover { opacity: 0.8; }

.nav-logo-img { width: 32px; height: 32px; }

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-ink);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-left: auto;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  padding-block: 4px;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
  border-radius: var(--radius-full);
}

.nav-link:hover { color: var(--color-ink); }
.nav-link:hover::after { width: 100%; }
.nav-link--active { color: var(--color-primary); }
.nav-link--active::after { width: 100%; }

.nav-cta { margin-left: var(--space-sm); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
  margin-left: auto;
  transition: background var(--transition-fast);
}

.nav-hamburger:hover { background: var(--color-paper-warm); }

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
}


.action-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-primary);
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  white-space: nowrap;
  min-height: 44px;
}

.action-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(45,106,79,0.28);
}

.action-primary:active { transform: translateY(0); }

.action-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--color-ink-soft);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 2px solid rgba(30,28,26,0.15);
  transition: border-color var(--transition-base), color var(--transition-base), background var(--transition-base);
  min-height: 44px;
}

.action-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}


.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu__left {
  width: 55%;
  background: var(--color-ink);
  display: flex;
  flex-direction: column;
  padding: var(--space-xl) var(--space-lg);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
}

.mobile-menu.is-open .mobile-menu__left {
  transform: translateX(0);
}

.mobile-menu__right {
  width: 45%;
  position: relative;
  overflow: hidden;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-menu.is-open .mobile-menu__right {
  transform: translateX(0);
}

.mobile-menu__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
}

.mobile-menu__brand {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu__brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: #fff;
}

.mobile-menu__brand-tag {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}

.mobile-menu__close {
  color: rgba(255,255,255,0.6);
  font-size: 1.5rem;
  padding: 8px;
  align-self: flex-start;
  transition: color var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu__close:hover { color: #fff; }

.mobile-menu__links {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mobile-menu__link {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: rgba(255,255,255,0.75);
  transition: color var(--transition-fast);
  padding-block: 4px;
}

.mobile-menu__link:hover { color: #fff; }

.mobile-menu__cta {
  margin-top: var(--space-lg);
  align-self: flex-start;
}


.hero {
  min-height: clamp(520px, 85vh, 760px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, var(--color-primary-light) 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 5vw, 2.5rem);
}

.hero__eyebrow {
  margin-bottom: var(--space-sm);
}

.hero__headline {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: var(--space-md);
}

.hero__description {
  font-size: clamp(1rem, 2vw, 1.1rem);
  max-width: 46ch;
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__card-stack {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(30,28,26,0.05);
  position: relative;
  transform-style: preserve-3d;
  max-width: 480px;
  width: 100%;
}

.hero__card-img {
  width: 100%;
  height: clamp(280px, 40vw, 380px);
  object-fit: cover;
}

.hero__card-badge {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.hero__floating-tag {
  position: absolute;
  background: var(--color-paper-raised);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-ink-soft);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: float 3s ease-in-out infinite;
}

.hero__floating-tag i { color: var(--color-accent); }

.hero__floating-tag--a {
  top: 12%;
  right: -8%;
  animation-delay: 0s;
}

.hero__floating-tag--b {
  bottom: 20%;
  right: -12%;
  animation-delay: 1.5s;
}

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


.paper-sheet {
  position: relative;
  margin-top: -1px;
}

.paper-sheet.surface-raised {
  box-shadow:
    0 -4px 0 0 rgba(30,28,26,0.04),
    0 -12px 32px rgba(30,28,26,0.07),
    0 4px 16px rgba(30,28,26,0.04);
}


.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-title {
  margin-top: var(--space-xs);
  max-width: 22ch;
  margin-inline: auto;
}


.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-md);
}

.feature-card {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid rgba(30,28,26,0.05);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  flex-shrink: 0;
}

.feature-card__icon--b { background: var(--color-accent-light); color: var(--color-accent); }
.feature-card__icon--c { background: #dbeafe; color: var(--color-secondary); }
.feature-card__icon--d { background: #fce7f3; color: #be185d; }

.feature-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: var(--space-xs);
  color: var(--color-ink);
}


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

.how-img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  height: clamp(300px, 40vw, 480px);
}

.how-content { padding-left: var(--space-md); }

.how-steps {
  margin-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.how-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.how-step__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  opacity: 0.5;
  flex-shrink: 0;
  line-height: 1;
  padding-top: 2px;
}

.how-step__label {
  display: block;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 2px;
}

.how-step__desc { font-size: 0.9rem; margin: 0; }


.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.audience-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--color-paper);
  border: 1px solid rgba(30,28,26,0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.audience-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.audience-card--featured {
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-lg);
  border-color: rgba(45,106,79,0.12);
}

.audience-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.audience-card__body {
  padding: var(--space-md);
}

.audience-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
  color: var(--color-ink);
}


.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a4a36 60%, #0f2e22 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(224,122,47,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner__inner {
  padding-block: var(--space-2xl);
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-banner__eyebrow { color: rgba(255,255,255,0.6); }

.cta-banner__headline {
  color: #fff;
  margin-block: var(--space-sm) var(--space-md);
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.cta-banner__sub {
  color: rgba(255,255,255,0.75);
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.cta-banner__btn {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.cta-banner__btn:hover {
  background: #c96a20;
  border-color: #c96a20;
  box-shadow: 0 6px 20px rgba(224,122,47,0.35);
}


.wave-divider {
  line-height: 0;
  overflow: hidden;
  margin-top: -1px;
}

.wave-divider svg {
  display: block;
  width: 100%;
}


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

.perspective-content { order: 1; }
.perspective-visual { order: 2; position: relative; }

.perspective-img {
  width: 100%;
  height: clamp(280px, 35vw, 420px);
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.perspective-quote {
  position: absolute;
  bottom: -var(--space-md);
  left: -var(--space-lg);
  max-width: 280px;
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
}

.perspective-quote__text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--color-ink);
  line-height: 1.5;
}


.page-hero {
  padding-block: clamp(3rem, 8vw, 6rem) clamp(2rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  bottom: -30%; left: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, var(--color-primary-light) 0%, transparent 70%);
  opacity: 0.4;
  pointer-events: none;
}

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

.page-hero__eyebrow { margin-bottom: var(--space-sm); }

.page-hero__title {
  margin-bottom: var(--space-md);
  max-width: 20ch;
}

.page-hero__sub {
  max-width: 52ch;
  font-size: 1.05rem;
}


.prose-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-xl);
  align-items: start;
}

.prose-heading {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: var(--space-md);
  margin-top: var(--space-xl);
}

.prose-heading:first-child { margin-top: 0; }

.prose-callout {
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
}

.prose-callout__icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  display: block;
}

.prose-callout__text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-ink);
  line-height: 1.6;
}

.perspective-visual-row {
  margin-bottom: var(--space-xl);
}

.perspective-full-img {
  width: 100%;
  height: clamp(240px, 35vw, 440px);
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}


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

.consulting-img {
  width: 100%;
  height: clamp(280px, 40vw, 440px);
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.services-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.service-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(30,28,26,0.05);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.service-item__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.service-item__icon--b { background: var(--color-accent-light); color: var(--color-accent); }
.service-item__icon--c { background: #dbeafe; color: var(--color-secondary); }
.service-item__icon--d { background: #fce7f3; color: #be185d; }

.service-item__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
  color: var(--color-ink);
}

.engagement-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.engagement-steps::before {
  content: '';
  position: absolute;
  left: 24px;
  top: 48px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary-light), transparent);
}

.engagement-step {
  display: flex;
  gap: var(--space-md);
  padding-block: var(--space-md);
  position: relative;
}

.engagement-step__num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 4px var(--color-paper-raised), var(--shadow-sm);
}

.engagement-step__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
  color: var(--color-ink);
  padding-top: 10px;
}


.problem-block {
  padding-block: var(--space-xl);
  border-bottom: 1px solid rgba(30,28,26,0.07);
}

.problem-block:last-child { border-bottom: none; }

.problem-block__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.problem-block__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.problem-block__icon--b { background: var(--color-accent-light); color: var(--color-accent); }
.problem-block__icon--c { background: #dbeafe; color: var(--color-secondary); }
.problem-block__icon--d { background: #fce7f3; color: #be185d; }
.problem-block__icon--e { background: #ede9fe; color: #6d28d9; }

.problem-block__label { margin-bottom: 4px; }

.problem-block__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin: 0;
}

.problem-block__body {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-lg);
  align-items: start;
}

.problem-block__solution {
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-primary);
}

.problem-block__solution-label {
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}


.contact-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-xl);
  align-items: start;
}

.contact-form-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--space-xs);
}

.contact-form-desc {
  margin-bottom: var(--space-lg);
}

.contact-form__row {
  display: grid;
  gap: var(--space-md);
}

.contact-form__row--top {
  grid-template-columns: 1fr 1fr;
  margin-bottom: var(--space-md);
}

.contact-form__row--bottom {
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-top: var(--space-md);
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-md);
}

.contact-form__label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-ink);
}

.contact-form__optional { font-weight: 400; color: var(--color-ink-muted); }
.contact-form__req { color: var(--color-primary); }

.contact-form__input,
.contact-form__textarea {
  padding: 12px 16px;
  border: 2px solid rgba(30,28,26,0.12);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--color-ink);
  background: var(--color-paper);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
  min-height: 44px;
}

.contact-form__input:focus,
.contact-form__textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45,106,79,0.12);
}

.contact-form__textarea { resize: vertical; min-height: 96px; }

.contact-form__privacy {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.contact-form__checkbox {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.contact-form__privacy-text {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
}

.contact-form__privacy-link {
  color: var(--color-primary);
  text-decoration: underline;
}

.contact-info__block {
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
}

.contact-info__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
  color: var(--color-ink);
}

.contact-info__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.contact-info__icon {
  color: var(--color-primary);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-info__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.contact-info__value {
  font-size: 0.95rem;
  color: var(--color-ink-soft);
}

.contact-info__link {
  transition: color var(--transition-fast);
}

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

.contact-response {
  border-radius: var(--radius-lg);
}

.contact-response__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: var(--space-sm);
  color: var(--color-ink);
}

.contact-response__text { font-size: 0.9rem; margin-bottom: var(--space-sm); }

.contact-map-title { margin-bottom: var(--space-md); }

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}


.thanks-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a4a36 50%, var(--color-accent) 100%);
  padding-block: clamp(4rem, 10vw, 8rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.thanks-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.thanks-hero__inner { position: relative; z-index: 1; }

.thanks-hero__icon {
  font-size: 4rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-md);
}

.thanks-hero__title {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.thanks-hero__sub {
  color: rgba(255,255,255,0.8);
  max-width: 48ch;
  margin-inline: auto;
  font-size: 1.05rem;
}

.thanks-next { text-align: center; }

.thanks-next__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--space-xl);
}

.thanks-next__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
}

.thanks-next__card {
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: left;
  border: 1px solid rgba(30,28,26,0.07);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  display: block;
}

.thanks-next__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(45,106,79,0.15);
}

.thanks-next__card-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  display: block;
}

.thanks-next__card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: var(--space-xs);
  color: var(--color-ink);
}


.legal-layout { max-width: 780px; }

.legal-section {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(30,28,26,0.06);
}

.legal-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.legal-q {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--color-ink);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.legal-q--alpha {
  counter-reset: none;
  color: var(--color-primary);
}

.legal-intro {
  margin-bottom: var(--space-xl);
  padding: var(--space-md);
  background: var(--color-paper-warm);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.legal-content .text-body {
  margin-bottom: var(--space-sm);
}


.cookie-table-wrap {
  overflow-x: auto;
  margin-block: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  background: var(--color-paper-raised);
}

.cookie-table th,
.cookie-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(30,28,26,0.07);
}

.cookie-table th {
  background: var(--color-paper-warm);
  font-weight: 700;
  color: var(--color-ink);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cookie-table tr:last-child td { border-bottom: none; }
.cookie-table tr:hover td { background: rgba(45,106,79,0.03); }


.footer {
  margin-top: auto;
  color: rgba(255,255,255,0.7);
}

.footer__inner { padding-block: var(--space-xl); }

.footer__top {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-sm);
  transition: opacity var(--transition-fast);
}

.footer__logo-link:hover { opacity: 0.75; }
.footer__logo { width: 28px; height: 28px; }

.footer__brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: #fff;
}

.footer__tagline { color: rgba(255,255,255,0.45); }

.footer__links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.footer__col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: var(--space-sm);
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer__link:hover { color: #fff; }

.footer__contact-item {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}

.footer__contact-item i {
  color: var(--color-primary);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__separator {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin-bottom: var(--space-md);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer__copy { color: rgba(255,255,255,0.35); }

.footer__legal-links {
  display: flex;
  gap: var(--space-md);
}


.back-to-top {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  z-index: 90;
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

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


.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}


@media (max-width: 1024px) {
  .how-grid,
  .perspective-grid,
  .consulting-intro-grid {
    grid-template-columns: 1fr;
  }

  .how-content { padding-left: 0; }
  .perspective-visual { order: -1; }
  .perspective-quote { left: var(--space-sm); bottom: var(--space-sm); }

  .footer__top { grid-template-columns: 1fr; }
  .footer__links-grid { grid-template-columns: repeat(2, 1fr); }

  .prose-layout { grid-template-columns: 1fr; }
  .prose-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }

  .problem-block__body { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form__row--top { grid-template-columns: 1fr; }
  .contact-form__row--bottom { grid-template-columns: 1fr; }
  .contact-form__submit { width: 100%; justify-content: center; }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-cta { display: none; }

  .nav-hamburger { display: flex; }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__description { margin-inline: auto; }
  .hero__actions { justify-content: center; }

  .hero__floating-tag--a { right: 2%; top: 8%; }
  .hero__floating-tag--b { right: 2%; bottom: 8%; }

  .feature-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .footer__links-grid { grid-template-columns: 1fr 1fr; }

  .prose-sidebar { grid-template-columns: 1fr; }
  .thanks-next__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .footer__links-grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .hero__actions { flex-direction: column; align-items: center; }
  .thanks-next__grid { grid-template-columns: 1fr; }
  .hero__floating-tag { display: none; }
  .mobile-menu__right { display: none; }
  .mobile-menu__left { width: 100%; }
}