/* ==========================================================================
   Trustonis — Corporate B2B Software House
   Modern, minimal, futuristic corporate design
   ========================================================================== */

:root {
  --color-bg: #06080f;
  --color-bg-elevated: #0c1019;
  --color-bg-card: rgba(14, 20, 35, 0.72);
  --color-surface: #111827;
  --color-border: rgba(148, 163, 184, 0.12);
  --color-border-hover: rgba(56, 189, 248, 0.35);

  --color-primary: #0ea5e9;
  --color-primary-light: #38bdf8;
  --color-primary-dark: #0284c7;
  --color-accent: #6366f1;

  --color-text: #e2e8f0;
  --color-text-muted: #94a3b8;
  --color-text-dim: #64748b;

  --color-white: #f8fafc;
  --color-success: #22c55e;

  --font-sans: "DM Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-glow: 0 0 60px rgba(14, 165, 233, 0.08);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.35);

  --header-height: 72px;
  --container-max: 1200px;
  --section-gap: clamp(4rem, 8vw, 7rem);

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

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

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

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.no-scroll { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-white); }

ul { list-style: none; }

.container {
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

/* Typography */
h1, h2, h3, h4 {
  color: var(--color-white);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); }

p { color: var(--color-text-muted); }
.logo{
    display:flex;
    align-items:center;
    gap:12px;
    text-decoration:none;
}

.logo__img{
    width:42px;
    height:42px;
    object-fit:contain;
	filter: brightness(0) invert(1);
}

.logo__text{
    font-size:22px;
    font-weight:700;
    color:#ffffff;
}
.label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: 1rem;
}

.label::before {
  content: "";
  width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
}

.section-header {
  max-width: 640px;
  margin-bottom: 3rem;
}

.section-header p { margin-top: 1rem; font-size: 1.05rem; }

/* Background effects */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 20%, transparent 70%);
}

.bg-glow {
  position: fixed;
  z-index: -1;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}

.bg-glow--primary {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: rgba(14, 165, 233, 0.12);
}

.bg-glow--accent {
  width: 400px;
  height: 400px;
  bottom: 20%;
  left: -100px;
  background: rgba(99, 102, 241, 0.08);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition), border-color var(--transition), backdrop-filter var(--transition);
}

.header.scrolled {
  background: rgba(6, 8, 15, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-white);
  letter-spacing: -0.03em;
}

.logo:hover { color: var(--color-white); }

.logo__icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: white;
}

.nav { display: flex; align-items: center; gap: 2rem; }

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav__link {
  display: block;
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-white);
  background: rgba(148, 163, 184, 0.08);
}

.nav__link.active { color: var(--color-primary-light); }

.nav__cta { margin-left: 0.5rem; }

/* Mobile menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  box-shadow: 0 4px 20px rgba(14, 165, 233, 0.25);
}

.btn--primary:hover {
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 28px rgba(14, 165, 233, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--outline:hover {
  color: var(--color-white);
  border-color: var(--color-border-hover);
  background: rgba(14, 165, 233, 0.06);
}

.btn--ghost {
  background: rgba(148, 163, 184, 0.08);
  color: var(--color-text);
}

.btn--ghost:hover { background: rgba(148, 163, 184, 0.14); color: var(--color-white); }

.btn--lg { padding: 0.95rem 1.85rem; font-size: 0.95rem; }

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* Hero */
.hero {
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: var(--section-gap);
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}

.hero__grid > * {
  min-width: 0;
}

.hero__content { max-width: 580px; }

.hero__title {
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero__stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.stat__value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-white);
  font-family: var(--font-mono);
}

.stat__label {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  margin-top: 0.15rem;
}

.hero__visual {
  position: relative;
  width: 100%;
  max-width: min(100%, 460px);
  aspect-ratio: 1;
  margin-inline: auto;
  overflow: hidden;
}

.hero__card {
  position: absolute;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  box-sizing: border-box;
}

.hero__card--main {
  inset: 12% 8% 10% 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.75rem;
  overflow: hidden;
  min-width: 0;
}

.hero__card--float1,
.hero__card--float2 {
  position: absolute;
  width: max-content;
  max-width: calc(100% - 8%);
  padding: 0.65rem 0.9rem;
  will-change: transform;
}

.hero__card--float1 {
  top: 4%;
  right: 4%;
  animation: floatY 10s ease-in-out infinite;
}

.hero__card--float2 {
  bottom: 8%;
  left: 4%;
  animation: floatY 12s ease-in-out infinite;
}

.hero__card--float1 .code-line,
.hero__card--float2 .code-line {
  display: block;
  white-space: nowrap;
}

.hero__card--float1 .code-line > span,
.hero__card--float2 .code-line > span {
  display: inline;
  overflow-wrap: normal;
  word-break: normal;
}

.code-line {
  font-family: var(--font-mono);
  font-size: clamp(0.6rem, 1.1vw, 0.72rem);
  color: var(--color-text-dim);
  display: flex;
  gap: 0.5rem;
  min-width: 0;
}

.code-line > span:last-child {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.code-line .ln { color: var(--color-primary); opacity: 0.6; min-width: 1.5rem; }
.code-line .kw { color: var(--color-primary-light); }
.code-line .fn { color: #a5b4fc; }
.code-line .str { color: #86efac; }
.code-line .cm { color: var(--color-text-dim); }

.arch-diagram {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.arch-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.arch-box {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.4rem;
  background: rgba(14, 165, 233, 0.08);
  border: 1px solid rgba(14, 165, 233, 0.2);
  border-radius: var(--radius-sm);
  font-size: clamp(0.55rem, 1vw, 0.68rem);
  font-family: var(--font-mono);
  text-align: center;
  color: var(--color-primary-light);
  white-space: normal;
  line-height: 1.25;
  hyphens: auto;
}

.arch-arrow {
  color: var(--color-text-dim);
  font-size: 0.65rem;
}

@keyframes float {
  0% {
    transform: translate3d(0,0,0);
  }

  25% {
    transform: translate3d(4px,-6px,0);
  }

  50% {
    transform: translate3d(0,-12px,0);
  }

  75% {
    transform: translate3d(-4px,-6px,0);
  }

  100% {
    transform: translate3d(0,0,0);
  }
}

/* Sections */
section { padding-block: var(--section-gap); }

.section--alt {
  background: linear-gradient(180deg, rgba(14, 20, 35, 0.5) 0%, transparent 100%);
  border-block: 1px solid var(--color-border);
}

/* Service cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  backdrop-filter: blur(8px);
}

.card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.card__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  color: var(--color-primary-light);
}

.card__icon svg { width: 24px; height: 24px; }

.card h3 { margin-bottom: 0.65rem; }

.card p { font-size: 0.925rem; }

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary-light);
}

.card__link svg { width: 16px; height: 16px; transition: transform var(--transition); }
.card:hover .card__link svg { transform: translateX(4px); }

/* Why us */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.why-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.why-item__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: rgba(14, 165, 233, 0.1);
  border-radius: var(--radius-sm);
}

.why-item h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.why-item p { font-size: 0.9rem; }

/* Case studies preview */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.case-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition);
}

.case-card:hover { border-color: var(--color-border-hover); }

.case-card__tag {
  display: inline-block;
  margin: 1.5rem 1.5rem 0;
  padding: 0.25rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-light);
  background: rgba(14, 165, 233, 0.1);
  border-radius: var(--radius-sm);
}

.case-card__body { padding: 1.25rem 1.5rem 1.5rem; }
.case-card h3 { margin-bottom: 0.5rem; font-size: 1.1rem; }
.case-card p { font-size: 0.9rem; margin-bottom: 1rem; }

/* CTA band */
.cta-band {
  padding: 3.5rem;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.12) 0%, rgba(99, 102, 241, 0.08) 100%);
  border: 1px solid var(--color-border-hover);
  border-radius: var(--radius-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(14, 165, 233, 0.15), transparent 60%);
  pointer-events: none;
}

.cta-band h2 { margin-bottom: 0.75rem; position: relative; }
.cta-band p { max-width: 520px; margin: 0 auto 1.75rem; position: relative; }
.cta-band .btn { position: relative; }

/* Page hero (inner pages) */
.page-hero {
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 { margin-bottom: 1rem; }
.page-hero p { font-size: 1.1rem; max-width: 640px; }

.breadcrumb {
  display: flex;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-bottom: 1.5rem;
}

.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb span { color: var(--color-text-dim); }

/* Service detail */
.service-block {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}

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

.service-block__aside { position: sticky; top: calc(var(--header-height) + 2rem); }

.service-block__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.25);
  border-radius: var(--radius-md);
  color: var(--color-primary-light);
  margin-bottom: 1rem;
}

.service-block__icon svg { width: 28px; height: 28px; }

.service-block h2 { margin-bottom: 0.5rem; }
.service-block__tagline { color: var(--color-primary-light); font-size: 0.95rem; margin-bottom: 1rem; }

.problem-list, .value-list {
  margin: 1.5rem 0;
}

.problem-list li, .value-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.65rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.problem-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

.value-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.tech-tag {
  padding: 0.35rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-muted);
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

/* Case study full */
.case-study {
  padding: 2.5rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  margin-bottom: 2rem;
}

.case-study__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.case-study__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.case-grid__item h4 {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary-light);
  margin-bottom: 0.65rem;
}

.case-grid__item p { font-size: 0.95rem; }

.case-result {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius-md);
}

.case-result h4 { color: var(--color-success); margin-bottom: 0.5rem; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-content p { margin-bottom: 1.25rem; }

.credentials {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.credential {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.credential__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: rgba(14, 165, 233, 0.1);
  border-radius: var(--radius-sm);
  color: var(--color-primary-light);
}

.credential h4 { font-size: 0.95rem; margin-bottom: 0.25rem; }
.credential p { font-size: 0.85rem; }

.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.principle {
  padding: 1.5rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.principle h4 { margin-bottom: 0.5rem; font-size: 1rem; }
.principle p { font-size: 0.875rem; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 { margin-bottom: 1rem; }
.contact-info > p { margin-bottom: 2rem; }

.contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-primary-light);
}

.contact-detail h4 { font-size: 0.85rem; color: var(--color-text-dim); margin-bottom: 0.2rem; font-weight: 500; }
.contact-detail p, .contact-detail a { font-size: 0.95rem; color: var(--color-text); }

/* Forms */
.form-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  backdrop-filter: blur(12px);
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.4rem;
}

.form-group label .required { color: var(--color-primary); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  background: rgba(6, 8, 15, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.form-checkbox input { width: auto; margin-top: 0.2rem; accent-color: var(--color-primary); }

.form-message {
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  display: none;
}

.form-message.visible { display: block; }
.form-message--success { background: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34, 197, 94, 0.3); color: #86efac; }
.form-message--error { background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.3); color: #fca5a5; }

/* Legal pages */
.legal-content {
  max-width: 760px;
  padding-bottom: var(--section-gap);
}

.legal-content h2 {
  font-size: 1.35rem;
  margin: 2.5rem 0 1rem;
}

.legal-content h3 {
  font-size: 1.1rem;
  margin: 1.75rem 0 0.75rem;
  color: var(--color-text);
}

.legal-content p,
.legal-content li {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 0.85rem;
}

.legal-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-content li { margin-bottom: 0.4rem; }

.legal-updated {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-bottom: 2rem;
}

/* Footer */
.footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}

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

.footer__brand p { font-size: 0.9rem; margin-top: 1rem; max-width: 280px; }

.footer h4 {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-dim);
  margin-bottom: 1.25rem;
}

.footer ul li { margin-bottom: 0.6rem; }

.footer ul a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer ul a:hover { color: var(--color-white); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-dim);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer__legal a { color: var(--color-text-dim); font-size: 0.85rem; }
.footer__legal a:hover { color: var(--color-text-muted); }

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  padding: 1rem;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.visible { transform: translateY(0); }

.cookie-banner__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 1.5rem 2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

.cookie-banner__text { flex: 1; min-width: 280px; }
.cookie-banner__text h3 { font-size: 1rem; margin-bottom: 0.4rem; }
.cookie-banner__text p { font-size: 0.85rem; margin: 0; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.65rem; }

/* Cookie modal */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie-modal-overlay.visible { display: flex; }

.cookie-modal {
  width: min(100%, 520px);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
}

.cookie-modal h2 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.cookie-modal > p { font-size: 0.9rem; margin-bottom: 1.5rem; }

.cookie-category {
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.cookie-category:last-of-type { border-bottom: none; }

.cookie-category__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.cookie-category h4 { font-size: 0.95rem; }
.cookie-category p { font-size: 0.8rem; margin-top: 0.35rem; }

.cookie-category .badge {
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  background: rgba(148, 163, 184, 0.15);
  border-radius: var(--radius-sm);
  color: var(--color-text-dim);
}

/* Toggle switch */
.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle__slider {
  position: absolute;
  inset: 0;
  background: rgba(148, 163, 184, 0.2);
  border-radius: 24px;
  cursor: pointer;
  transition: var(--transition);
}

.toggle__slider::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: var(--transition);
}

.toggle input:checked + .toggle__slider { background: var(--color-primary); }
.toggle input:checked + .toggle__slider::before { transform: translateX(20px); }
.toggle input:disabled + .toggle__slider { opacity: 0.5; cursor: not-allowed; }

.cookie-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

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

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

/* Responsive */
@media (max-width: 1200px) {
  .hero__visual {
    max-width: min(100%, 400px);
  }

  .hero__card--main {
    inset: 14% 6% 12% 6%;
  }
}

@media (max-width: 1024px) {
  .hero__grid,
  .about-grid,
  .contact-grid,
  .service-block {
    grid-template-columns: 1fr;
  }

  .hero__visual { display: none; }
  .service-block__aside { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .menu-toggle { display: flex; }

  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    transform: translateX(100%);
    transition: transform var(--transition);
    gap: 1rem;
  }

  .nav.open { transform: translateX(0); }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
  }

  .nav__link { padding: 0.85rem 1rem; font-size: 1rem; }
  .nav__cta { margin-left: 0; margin-top: auto; }
  .nav__cta .btn { width: 100%; }

  .hero__stats { flex-direction: column; gap: 1.25rem; }
  .case-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .principles-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .cta-band { padding: 2rem 1.5rem; }
  .case-study { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
  .cookie-banner__inner { flex-direction: column; align-items: stretch; }
  .cookie-banner__actions { flex-direction: column; }
  .cookie-banner__actions .btn { width: 100%; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}