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

:root {
  
  --c-bg:       #F5F5F0;
  --c-bg-dark:  #0A0A0A;
  --c-fg:       #0A0A0A;
  --c-fg-inv:   #F5F5F0;
  --c-muted:    #6B7280;
  --c-accent:   #00B4D8;
  --c-accent-dk:#0090B0;
  --c-surface:  #FFFFFF;
  --c-border:   #E0E0DA;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 7rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --font-display: 'Inter', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --text-xs:   clamp(0.75rem, 1vw, 0.8rem);
  --text-sm:   clamp(0.85rem, 1.2vw, 0.95rem);
  --text-base: clamp(0.95rem, 1.5vw, 1.0625rem);
  --text-lg:   clamp(1.1rem,  2vw,   1.25rem);
  --text-xl:   clamp(1.25rem, 2.5vw, 1.5rem);
  --text-2xl:  clamp(1.5rem,  3vw,   2rem);
  --text-3xl:  clamp(2rem,    4vw,   2.75rem);
  --text-4xl:  clamp(2.5rem,  5.5vw, 4rem);

  --z-base:    0;
  --z-raised:  10;
  --z-overlay: 100;
  --z-top:     1000;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background-color: var(--c-bg);
  color: var(--c-fg);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, textarea, select { font-family: inherit; font-size: inherit; }

:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-2);
}

.section-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1.15;
  color: var(--c-fg);
}

.section-heading.light { color: var(--c-fg-inv); }

.section-sub {
  font-size: var(--text-lg);
  color: var(--c-muted);
  margin-top: var(--space-2);
  max-width: 600px;
}

.section-sub.light { color: #A0B0B8; }

.btn {
  display: inline-block;
  padding: 0.75em 1.75em;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1;
}

.btn-primary {
  background-color: var(--c-accent);
  color: var(--c-fg);
  border-color: var(--c-accent);
}

.btn-primary:hover { background-color: var(--c-accent-dk); border-color: var(--c-accent-dk); }

.btn-outline {
  background-color: transparent;
  color: var(--c-fg);
  border-color: var(--c-fg);
}

.btn-outline:hover { background-color: var(--c-fg); color: var(--c-bg); }

.btn-outline-light {
  background-color: transparent;
  color: var(--c-fg-inv);
  border-color: var(--c-fg-inv);
}

.btn-outline-light:hover { background-color: var(--c-fg-inv); color: var(--c-fg); }

.placeholder-img {
  background-color: #D1D5DB;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-muted);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  overflow: clip;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-top);
  background-color: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  padding-block: var(--space-2);
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-header__logo {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.site-header__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-fg);
}

.site-header__name span { color: var(--c-accent); }

.hero {
  background-color: var(--c-bg-dark);
  color: var(--c-fg-inv);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 86vh;
}

.hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-6) var(--space-5) var(--space-6) 0;
}

.hero__eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-3);
}

.hero__heading {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--c-fg-inv);
}

.hero__heading em { font-style: normal; color: var(--c-accent); }

.hero__desc {
  font-size: var(--text-lg);
  color: #A0B0B8;
  margin-top: var(--space-3);
  max-width: 480px;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: stretch;
  background-color: #111;
  border-left: 1px solid #1E1E1E;
}

.hero__img-box {
  width: 100%;
  min-height: 400px;
  background: linear-gradient(135deg, #111 0%, #1a2a30 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__dashboard-mock {
  width: 88%;
  background-color: #161616;
  border-radius: var(--radius-md);
  border: 1px solid #2a2a2a;
  padding: var(--space-3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.hero__dash-bar {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid #222;
}

.hero__dash-dot { width: 8px; height: 8px; border-radius: 50%; }
.hero__dash-dot--red { background: #ff5f56; }
.hero__dash-dot--yellow { background: #ffbd2e; }
.hero__dash-dot--green { background: #27c93f; }

.hero__dash-title {
  font-size: var(--text-xs);
  color: #A0B0B8;
  margin-left: var(--space-1);
  letter-spacing: 0.06em;
}

.hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.hero__metric {
  background-color: #1E1E1E;
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  text-align: center;
}

.hero__metric-val {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--c-accent);
}

.hero__metric-lbl {
  font-size: var(--text-xs);
  color: #A0B0B8;
  margin-top: 2px;
}

.hero__chart-row {
  display: flex;
  gap: var(--space-1);
  align-items: flex-end;
  height: 48px;
}

.hero__bar {
  flex: 1;
  background-color: var(--c-accent);
  border-radius: 2px 2px 0 0;
  opacity: 0.7;
}

.hero__bar:nth-child(2) { height: 60%; opacity: 0.5; }
.hero__bar:nth-child(3) { height: 80%; }
.hero__bar:nth-child(4) { height: 45%; opacity: 0.4; }
.hero__bar:nth-child(5) { height: 95%; }
.hero__bar:nth-child(6) { height: 70%; opacity: 0.6; }
.hero__bar:nth-child(7) { height: 55%; opacity: 0.45; }
.hero__bar:nth-child(8) { height: 85%; }

.intro {
  background-color: var(--c-surface);
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--c-border);
}

.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}

.intro__kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.intro__kpi {
  padding-top: var(--space-2);
  border-top: 2px solid var(--c-accent);
}

.intro__kpi-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--c-fg);
}

.intro__kpi-lbl {
  font-size: var(--text-sm);
  color: var(--c-muted);
  margin-top: 2px;
}

.intro__visual .placeholder-img {
  width: 100%;
  aspect-ratio: 4 / 3;
}

.features {
  background-color: var(--c-bg);
  padding-block: var(--space-6);
}

.features__header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.feature-card {
  background-color: var(--c-surface);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  border: 1px solid var(--c-border);
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  background-color: #E6F8FC;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}

.feature-card__icon svg { width: 22px; height: 22px; stroke: var(--c-accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.feature-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
  color: var(--c-fg);
}

.feature-card__desc {
  font-size: var(--text-sm);
  color: var(--c-muted);
  line-height: 1.6;
}

.capabilities {
  background-color: var(--c-bg-dark);
  color: var(--c-fg-inv);
  padding-block: var(--space-6);
}

.capabilities__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}

.capabilities__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.cap-item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: var(--space-2);
  align-items: start;
}

.cap-item__num {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--c-accent);
  padding-top: 3px;
}

.cap-item__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--c-fg-inv);
}

.cap-item__desc {
  font-size: var(--text-sm);
  color: #7A9BA8;
  margin-top: 2px;
}

.capabilities__visual .placeholder-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  max-height: 460px;
  background-color: #1A2A30;
}

.how-it-works {
  background-color: var(--c-surface);
  padding-block: var(--space-6);
}

.how-it-works__header {
  text-align: center;
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  width: 80%;
  height: 2px;
  background-color: var(--c-border);
  z-index: var(--z-base);
}

.step {
  text-align: center;
  position: relative;
  z-index: var(--z-raised);
  padding-top: var(--space-2);
}

.step__num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--c-fg);
  color: var(--c-fg-inv);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-inline: auto;
  margin-bottom: var(--space-3);
}

.step__num--accent {
  background-color: var(--c-accent);
  color: var(--c-fg);
}

.step__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.step__desc {
  font-size: var(--text-sm);
  color: var(--c-muted);
  line-height: 1.55;
}

.products {
  background-color: var(--c-bg);
  padding-block: var(--space-6);
}

.products__header {
  margin-bottom: var(--space-5);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.product-card {
  background-color: var(--c-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  overflow: clip;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.product-card__img {
  width: 100%;
  aspect-ratio: 3 / 2;
}

.product-card__body {
  padding: var(--space-3);
}

.product-card__cat {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-1);
}

.product-card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--c-fg);
  margin-bottom: var(--space-1);
}

.product-card__desc {
  font-size: var(--text-sm);
  color: var(--c-muted);
  margin-bottom: var(--space-3);
  line-height: 1.55;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-card__price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--c-fg);
}

.product-card__price sub {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--c-muted);
  vertical-align: middle;
}

.benefits {
  background-color: var(--c-bg-dark);
  padding-block: var(--space-6);
  color: var(--c-fg-inv);
}

.benefits__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}

.benefits__visual .placeholder-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #1A2A30;
}

.benefits__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.benefit-row {
  display: flex;
  gap: var(--space-2);
  align-items: start;
}

.benefit-row__icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background-color: rgba(0,180,216,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.benefit-row__icon svg { width: 16px; height: 16px; stroke: var(--c-accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.benefit-row__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--c-fg-inv);
  margin-bottom: 2px;
}

.benefit-row__desc {
  font-size: var(--text-sm);
  color: #7A9BA8;
}

.metrics {
  background-color: var(--c-surface);
  padding-block: var(--space-5);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  text-align: center;
}

.metric-item { padding: var(--space-2); }

.metric-item__val {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--c-fg);
  letter-spacing: -0.02em;
}

.metric-item__val span { color: var(--c-accent); }

.metric-item__lbl {
  font-size: var(--text-sm);
  color: var(--c-muted);
  margin-top: var(--space-1);
}

.testimonials {
  background-color: var(--c-bg);
  padding-block: var(--space-6);
}

.testimonials__header {
  text-align: center;
  margin-bottom: var(--space-5);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.testimonial-card {
  background-color: var(--c-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  padding: var(--space-4);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.testimonial-card__quote {
  font-size: var(--text-base);
  color: var(--c-fg);
  line-height: 1.65;
  margin-bottom: var(--space-3);
}

.testimonial-card__quote::before { content: '\201C'; color: var(--c-accent); font-size: 2em; line-height: 0; vertical-align: -0.4em; margin-right: 2px; }

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-2);
  border-top: 1px solid var(--c-border);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #D1D5DB;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--c-muted);
}

.testimonial-card__name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--c-muted);
}

.faq {
  background-color: var(--c-bg-dark);
  padding-block: var(--space-6);
  color: var(--c-fg-inv);
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-5);
  align-items: start;
}

.faq__sidebar .section-heading { color: var(--c-fg-inv); }

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid #2A2A2A;
}

.faq__item {
  border-bottom: 1px solid #2A2A2A;
}

.faq__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: var(--space-3) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--c-fg-inv);
  gap: var(--space-2);
}

.faq__question svg { width: 18px; height: 18px; stroke: var(--c-accent); fill: none; stroke-width: 2; stroke-linecap: round; flex-shrink: 0; }

.faq__answer {
  display: none;
  font-size: var(--text-sm);
  color: #7A9BA8;
  padding-bottom: var(--space-3);
  line-height: 1.7;
}

.faq__item.open .faq__answer { display: block; }

.faq__item.open .faq__question svg { transform: rotate(45deg); }

.pricing {
  background-color: var(--c-surface);
  padding-block: var(--space-6);
}

.pricing__header {
  text-align: center;
  margin-bottom: var(--space-5);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  align-items: start;
}

.pricing-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  padding: var(--space-4);
  background-color: var(--c-bg);
  position: relative;
}

.pricing-card--featured {
  background-color: var(--c-fg);
  border-color: var(--c-fg);
  color: var(--c-fg-inv);
}

.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--c-accent);
  color: var(--c-fg);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.pricing-card__tier {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-2);
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: inherit;
  margin-bottom: var(--space-1);
}

.pricing-card--featured .pricing-card__price { color: var(--c-fg-inv); }

.pricing-card__price sub {
  font-size: var(--text-base);
  font-weight: 400;
  vertical-align: middle;
}

.pricing-card__desc {
  font-size: var(--text-sm);
  color: var(--c-muted);
  margin-bottom: var(--space-3);
}

.pricing-card--featured .pricing-card__desc { color: #7A9BA8; }

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  border-top: 1px solid var(--c-border);
  padding-top: var(--space-3);
}

.pricing-card--featured .pricing-card__features { border-color: #2A2A2A; }

.pricing-feat {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--c-fg);
}

.pricing-card--featured .pricing-feat { color: var(--c-fg-inv); }

.pricing-feat::before {
  content: '';
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background-color: var(--c-accent);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3 8l3.5 3.5L13 5' stroke='%230A0A0A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.contacts {
  background-color: var(--c-bg);
  padding-block: var(--space-6);
}

.contacts__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}

.contacts__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.contact-row {
  display: flex;
  gap: var(--space-2);
  align-items: start;
}

.contact-row__icon {
  width: 36px;
  height: 36px;
  background-color: #E6F8FC;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-row__icon svg { width: 18px; height: 18px; stroke: var(--c-accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.contact-row__label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: 2px;
}

.contact-row__val {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--c-fg);
}

.contact-form {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-2);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--c-fg);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.6em 0.85em;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  background-color: var(--c-bg);
  color: var(--c-fg);
  font-size: var(--text-sm);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--c-accent);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.site-footer {
  background-color: var(--c-fg);
  color: var(--c-fg-inv);
  padding-block: var(--space-5);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid #1E1E1E;
}

.footer-brand__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.footer-brand__logo img { width: 36px; height: 36px; filter: invert(1); }

.footer-brand__name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--c-fg-inv);
}

.footer-brand__name span { color: var(--c-accent); }

.footer-brand__desc {
  font-size: var(--text-sm);
  color: #7A9BA8;
  line-height: 1.6;
}

.footer-col__heading {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-fg-inv);
  margin-bottom: var(--space-3);
}

.footer-col__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-col__links a {
  font-size: var(--text-sm);
  color: #7A9BA8;
}

.footer-col__links a:hover { color: var(--c-accent); }

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-3);
  flex-wrap: wrap;
  gap: var(--space-2);
}

.footer-copy {
  font-size: var(--text-xs);
  color: #7A9BA8;
}

.footer-legal {
  display: flex;
  gap: var(--space-3);
}

.footer-legal a {
  font-size: var(--text-xs);
  color: #7A9BA8;
}

.footer-legal a:hover { color: var(--c-accent); }

.cookie-banner {
  position: fixed;
  bottom: var(--space-3);
  left: var(--space-3);
  right: var(--space-3);
  max-width: 680px;
  background-color: var(--c-fg);
  color: var(--c-fg-inv);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  z-index: var(--z-top);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.cookie-banner.hidden { display: none; }

.cookie-banner__text {
  flex: 1;
  font-size: var(--text-sm);
  color: #A0B0B8;
  min-width: 200px;
}

.cookie-banner__text a { color: var(--c-accent); }

.cookie-banner__actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.case-study {
  background-color: var(--c-surface);
  padding-block: var(--space-6);
}

.case-study__inner {
  background-color: var(--c-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
  border: 1px solid var(--c-border);
}

.case-study__tag {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-2);
}

.case-study__result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.case-result {
  padding: var(--space-2) var(--space-3);
  background-color: var(--c-surface);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--c-accent);
}

.case-result__num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--c-fg);
}

.case-result__lbl {
  font-size: var(--text-xs);
  color: var(--c-muted);
}

.case-study__visual .placeholder-img {
  width: 100%;
  aspect-ratio: 4 / 3;
}

.partners {
  background-color: var(--c-bg);
  padding-block: var(--space-5);
  border-top: 1px solid var(--c-border);
}

.partners__label {
  text-align: center;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: var(--space-4);
}

.partners__row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.partner-logo {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #C0C0B8;
}

.blog {
  background-color: var(--c-bg-dark);
  padding-block: var(--space-6);
  color: var(--c-fg-inv);
}

.blog__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
  gap: var(--space-2);
}

.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.blog-card {
  background-color: #161616;
  border-radius: var(--radius-md);
  border: 1px solid #2A2A2A;
  overflow: clip;
}

.blog-card__img {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.blog-card__body { padding: var(--space-3); }

.blog-card__cat {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--space-1);
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--c-fg-inv);
  margin-bottom: var(--space-2);
  line-height: 1.4;
}

.blog-card__meta {
  font-size: var(--text-xs);
  color: var(--c-muted);
}

@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; min-height: auto; }
  .hero__content { padding: var(--space-5) 0 var(--space-3); }
  .hero__visual { display: none; }
  .intro__grid { grid-template-columns: 1fr; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .capabilities__grid { grid-template-columns: 1fr; }
  .capabilities__visual { order: -1; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .products__grid { grid-template-columns: repeat(2, 1fr); }
  .benefits__grid { grid-template-columns: 1fr; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
  .faq__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr 1fr; }
  .contacts__grid { grid-template-columns: 1fr; }
  .site-footer__inner { grid-template-columns: 1fr 1fr; }
  .case-study__inner { grid-template-columns: 1fr; }
  .blog__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .container { padding-inline: var(--space-3); }
  .features__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .products__grid { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__inner { grid-template-columns: 1fr; }
  .blog__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
  .intro__kpi-row { grid-template-columns: repeat(2, 1fr); }
  .case-study__result-grid { grid-template-columns: 1fr; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
  .cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000; flex-direction: column; max-width: none; }
  .cookie-banner__actions { flex-direction: column; gap: var(--space-2); }
  .customize__options { grid-template-columns: 1fr; }
  .customize-modal { position: fixed; inset: 0; z-index: 1001; background-color: rgba(0, 0, 0, 0.5); display: flex; align-items: center; justify-content: center; }
  .customize-modal.hidden { display: none; }
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(245, 245, 240, 0.98);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--c-accent);
  padding: var(--space-4);
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.08);
  animation: slideUp 0.3s ease-out forwards;
}

.cookie-banner.hidden {
  display: none;
}

.cookie-banner.visible {
  display: flex;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-banner__inner {
  max-width: 1200px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.cookie-banner__content {
  flex: 1;
  min-width: 0;
}

.cookie-banner__heading {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--c-fg);
  margin-bottom: var(--space-1);
}

.cookie-banner__text {
  font-size: var(--text-xs);
  color: var(--c-muted);
  line-height: 1.5;
}

.cookie-banner__text a {
  color: var(--c-accent);
  text-decoration: underline;
  font-weight: 600;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-2);
  white-space: nowrap;
}

.cookie-btn {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cookie-btn--primary {
  background-color: var(--c-accent);
  color: #fff;
}

.cookie-btn--primary:hover {
  background-color: #00b8b8;
  box-shadow: 0 2px 8px rgba(0, 184, 184, 0.2);
}

.cookie-btn--secondary {
  background-color: transparent;
  color: var(--c-fg);
  border: 1px solid var(--c-muted);
}

.cookie-btn--secondary:hover {
  border-color: var(--c-fg);
  background-color: rgba(0, 0, 0, 0.02);
}

.customize-modal {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.customize-modal.hidden {
  display: none;
}

.customize-modal.visible {
  display: flex;
}

.customize-modal__content {
  background-color: var(--c-bg);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  max-width: 500px;
  width: 100%;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.customize-modal__heading {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--c-fg);
  margin-bottom: var(--space-3);
}

.customize-modal__desc {
  font-size: var(--text-xs);
  color: var(--c-muted);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.customize__options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.customize__option {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid #e5e5e0;
  background-color: #fafaf8;
  cursor: pointer;
  transition: all 0.2s ease;
}

.customize__option:hover {
  border-color: var(--c-accent);
  background-color: rgba(0, 184, 184, 0.03);
}

.customize__option input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--c-accent);
}

.customize__option input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.customize__option-label {
  flex: 1;
}

.customize__option-title {
  font-weight: 600;
  font-size: var(--text-xs);
  color: var(--c-fg);
  margin-bottom: 4px;
}

.customize__option-desc {
  font-size: var(--text-xs);
  color: var(--c-muted);
  line-height: 1.4;
}

.customize-modal__policy-link {
  display: block;
  text-align: center;
  margin-bottom: var(--space-4);
}

.customize-modal__policy-link a {
  color: var(--c-accent);
  font-size: var(--text-xs);
  text-decoration: underline;
  font-weight: 600;
}

.customize-modal__actions {
  display: flex;
  gap: var(--space-2);
  justify-content: flex-end;
}

.customize-modal__actions .cookie-btn {
  flex: 1;
}

@media (max-width: 768px) {
  .cookie-banner {
    padding: var(--space-3);
  }

  .cookie-banner__inner {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-3);
  }

  .cookie-banner__actions {
    flex-direction: column;
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
    text-align: center;
  }

  .customize__options {
    grid-template-columns: 1fr;
  }
}

.placeholder-img { color: #111111 !important; }
.hero__visual { color: #ffffff !important; }
.hero__dashboard-mock { color: #ffffff !important; }
.hero__metric { color: #ffffff !important; }
.capabilities__visual .placeholder-img { color: #ffffff !important; }
.benefits__visual .placeholder-img { color: #ffffff !important; }
.testimonial-card__avatar { color: #111111 !important; }
.blog-card { color: #ffffff !important; }
.customize-modal { color: #ffffff !important; }
.cookie-btn--primary { color: #ffffff !important; }
.cookie-btn--secondary:hover { color: #ffffff !important; }

.customize-modal { color: #ffffff !important; }