/* ═══════════════════════════════════════════
   Components — Sekhoz 2.0
   Strict 8pt Grid Rule & Fixed 16px Gap Standard
   Unified Accent (Blue Only) — No AI Slop
   No Divider Lines — No Card-in-Card
   ═══════════════════════════════════════════ */

/* ─────────────────────────────────────────
   1. BUTTONS (Consistent Size: Height 48px, 8pt Grid)
   ───────────────────────────────────────── */
.btn-cta,
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: var(--btn-height); /* exactly 48px */
  padding: 0 24px;          /* 24px padding = 8pt */
  border-radius: var(--btn-radius); /* 8px */
  font-size: var(--text-base);     /* 16px = 8pt */
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  box-sizing: border-box;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn-cta {
  background: var(--color-accent);
  color: #ffffff;
  border: 1px solid var(--color-accent);
}

.btn-cta:hover {
  opacity: 0.92;
}

.btn-cta:active {
  transform: translateY(1px);
}

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

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-outline:active {
  transform: translateY(1px);
}

/* ─────────────────────────────────────────
   2. HEADER NAVIGATION
   ───────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--nav-height); /* 64px */
  background-color: transparent;
  transition: background-color 0.2s ease;
}

.site-header.scrolled {
  background-color: rgba(9, 10, 13, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

[data-mode="light"] .site-header.scrolled {
  background-color: rgba(248, 250, 252, 0.94);
}

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

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: var(--text-lg); /* 24px */
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-fg);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 8px;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-item {
  padding: 8px 16px;
  font-size: var(--text-base); /* 16px */
  font-weight: 500;
  color: var(--color-fg-dim);
  border-radius: 8px;
  transition: color 0.2s ease;
}

.nav-item:hover,
.nav-item.active {
  color: var(--color-fg);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.theme-toggle-btn {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-fg-dim);
  transition: color 0.2s, border-color 0.2s;
}

.theme-toggle-btn:hover {
  color: var(--color-fg);
  border-color: var(--color-accent);
}

[data-mode="dark"] .icon-sun { display: block; }
[data-mode="dark"] .icon-moon { display: none; }
[data-mode="light"] .icon-sun { display: none; }
[data-mode="light"] .icon-moon { display: block; }

.mobile-menu-btn {
  display: flex;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  border: 1px solid var(--color-line);
  align-items: center;
  justify-content: center;
  color: var(--color-fg);
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  background: var(--color-ink);
  z-index: 45;
  padding: 80px 24px 32px;
  display: flex;
  flex-direction: column;
  transform: translateY(-100%);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  overflow-y: auto;
}

.mobile-drawer.open {
  transform: translateY(0);
}

.mobile-drawer-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-link {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-fg);
  padding: 12px 0;
}

/* ─────────────────────────────────────────
   3. SECTIONS (Clean spacing, NO divider lines)
   ───────────────────────────────────────── */
.section {
  padding: 80px 0; /* 80px = 8pt */
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }
}

.section-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs); /* 12px */
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  display: block;
  margin-bottom: 8px;
}

.section-title {
  font-size: var(--text-xl); /* 32px */
  line-height: 40px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--color-fg);
  margin-bottom: 8px;
}

.section-sub {
  font-size: var(--text-base); /* 16px */
  line-height: 24px;
  color: var(--color-fg-dim);
  max-width: 640px;
}

/* ─────────────────────────────────────────
   4. HERO SECTION (Focused, Clean, No Pill Badge)
   ───────────────────────────────────────── */
.hero-section {
  padding-top: calc(var(--nav-height) + 64px);
  padding-bottom: 64px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
  }
}

/* Text kicker (No pill badge) */
.hero-kicker {
  font-family: var(--font-mono);
  font-size: var(--text-xs); /* 12px */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.hero-title {
  font-size: var(--text-2xl); /* 48px */
  line-height: 56px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-fg);
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: var(--text-xl);
    line-height: 40px;
  }
}

.hero-sub {
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
  max-width: 580px;
  margin-bottom: 32px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Hero Feature Card (Single Surface, No Card-in-Card) */
.hero-feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-feature-title {
  font-size: var(--text-lg);
  line-height: 32px;
  color: var(--color-fg);
  font-weight: 600;
}

.hero-specs-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-spec-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: var(--text-base);
  line-height: 24px;
}

.hero-spec-label {
  color: var(--color-fg-dim);
}

.hero-spec-value {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-accent);
}

/* ─────────────────────────────────────────
   5. TICKER BAR (Equal centered spacing like SERVER48 Live)
   ───────────────────────────────────────── */
.tech-ticker-bar {
  width: 100%;
  overflow: hidden;
  background: var(--color-ink-2);
  padding: 16px 0; /* 16px padding = 8pt */
}

.tech-ticker-inner {
  display: flex;
  width: max-content;
  align-items: center;
  animation: marquee-ticker 32s linear infinite;
  white-space: nowrap;
}

@keyframes marquee-ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  font-family: var(--font-mono);
  font-size: var(--text-xs); /* 12px */
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-fg-dim);
}

.ticker-sep {
  margin: 0 24px; /* Equal symmetrical margin on left and right */
  color: var(--color-accent);
  font-size: 8px;
  opacity: 0.6;
}

/* ─────────────────────────────────────────
   6. SERVICES GRID (Fixed 16px Gap)
   ───────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px; /* FIXED 16PX GAP */
  margin-top: 32px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: border-color 0.2s ease;
}

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

.service-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  margin-bottom: 16px;
}

.service-card-title {
  font-size: var(--text-lg);
  line-height: 32px;
  font-weight: 600;
  color: var(--color-fg);
  margin-bottom: 8px;
}

.service-card-desc {
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
  flex: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.service-tag-item {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-fg-faint);
}

.service-discuss {
  margin-top: 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-accent);
}

/* ─────────────────────────────────────────
   7. PROCESS SECTION (Fixed 16px Gap)
   ───────────────────────────────────────── */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 32px;
}

@media (min-width: 640px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.process-step-title {
  font-size: var(--text-lg);
  line-height: 32px;
  font-weight: 600;
  color: var(--color-fg);
  margin-bottom: 8px;
}

.process-step-desc {
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
  flex: 1;
}

.process-step-output {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-accent);
}

/* ─────────────────────────────────────────
   8. PORTFOLIO & PROJECTS SLIDER (Fixed 16px Gap)
   ───────────────────────────────────────── */
.projects-slider-wrapper {
  margin-top: 32px;
  overflow: hidden;
}

.projects-slider-track {
  display: flex;
  gap: 16px; /* FIXED 16PX GAP */
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.project-slide {
  flex: 0 0 100%;
  max-width: 100%;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .project-slide {
    flex: 0 0 calc(50% - 8px);
    max-width: calc(50% - 8px);
  }
}

@media (min-width: 1024px) {
  .project-slide {
    flex: 0 0 calc(33.333% - 10.66px);
    max-width: calc(33.333% - 10.66px);
  }
}

.project-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-preview {
  height: 180px;
  background: var(--color-ink-3);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-preview-icon {
  font-size: 48px;
  color: var(--color-accent);
  opacity: 0.8;
}

.project-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.project-title {
  font-size: var(--text-lg);
  line-height: 32px;
  font-weight: 600;
  color: var(--color-fg);
  margin-bottom: 8px;
}

.project-desc {
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
  flex: 1;
}

.project-kpi-row {
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
}

.kpi-num {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-accent);
}

.kpi-label {
  font-size: var(--text-xs);
  color: var(--color-fg-faint);
}

/* ─────────────────────────────────────────
   9. SLIDER CONTROLS (Synced Dots & Arrows)
   ───────────────────────────────────────── */
.slider-controls-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.slider-arrow-btn {
  width: 48px;  /* 48px = 8pt */
  height: 48px; /* 48px = 8pt */
  border-radius: 8px;
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-fg);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.slider-arrow-btn:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.slider-arrow-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.slider-dots-container {
  display: flex;
  align-items: center;
  gap: 8px;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: var(--color-line);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.slider-dot.active {
  width: 24px; /* elongated active pill bar on 8pt grid */
  background: var(--color-accent);
}

/* ─────────────────────────────────────────
   10. PRICING PACKAGES (Fixed 16px Gap)
   ───────────────────────────────────────── */
.packages-slider-wrapper {
  margin-top: 32px;
  overflow: hidden;
}

.packages-slider-track {
  display: flex;
  gap: 16px; /* FIXED 16PX GAP */
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.package-slide {
  flex: 0 0 100%;
  max-width: 100%;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .package-slide {
    flex: 0 0 calc(50% - 8px);
    max-width: calc(50% - 8px);
  }
}

@media (min-width: 1024px) {
  .package-slide {
    flex: 0 0 calc(33.333% - 10.66px);
    max-width: calc(33.333% - 10.66px);
  }
}

.package-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.package-card.featured {
  border-color: var(--color-accent);
}

.package-tier-name {
  font-size: var(--text-lg);
  line-height: 32px;
  font-weight: 600;
  color: var(--color-fg);
}

.package-tier-desc {
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
  margin-top: 8px;
}

.package-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 24px 0 16px;
}

.package-price-currency {
  font-size: var(--text-base);
  color: var(--color-fg-faint);
}

.package-price-amount {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-fg);
}

.package-card.featured .package-price-amount {
  color: var(--color-accent);
}

.package-price-unit {
  font-size: var(--text-base);
  color: var(--color-fg-dim);
}

.package-feats-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0;
  flex: 1;
}

.package-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
}

.package-feat-item .material-symbols-outlined {
  color: var(--color-accent);
  font-size: 20px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────
   11. CUSTOM SCOPE SECTION (Standalone Section)
   ───────────────────────────────────────── */
.custom-scope-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 40px;
}

.custom-scope-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 768px) {
  .custom-scope-grid {
    grid-template-columns: 1.4fr 0.6fr;
  }
}

.custom-features-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 16px;
}

@media (min-width: 640px) {
  .custom-features-list {
    grid-template-columns: 1fr 1fr;
  }
}

.custom-feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--text-base);
  color: var(--color-fg-dim);
}

.custom-feature-item .material-symbols-outlined {
  color: var(--color-accent);
  font-size: 20px;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────
   12. FAQ ACCORDION (Fixed 16px Gap, No Dividers)
   ───────────────────────────────────────── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px; /* FIXED 16PX GAP */
  margin-top: 32px;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq-item:hover {
  border-color: rgba(242, 244, 248, 0.16);
}

.faq-trigger {
  width: 100%;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  cursor: pointer;
}

.faq-q-text {
  font-size: var(--text-lg);
  line-height: 32px;
  font-weight: 600;
  color: var(--color-fg);
}

.faq-icon-box {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-trigger[aria-expanded="true"] .faq-icon-box {
  transform: rotate(180deg);
}

.faq-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.25s ease;
}

.faq-trigger[aria-expanded="true"] + .faq-content {
  grid-template-rows: 1fr;
}

.faq-content-inner {
  overflow: hidden;
}

.faq-a-text {
  padding: 0 24px 24px 24px;
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
}

/* ─────────────────────────────────────────
   13. CONTACT / BRIEFING (Unified Blue Accent, No Green)
   ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
}

.contact-perks-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.contact-perk {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg-dim);
}

.contact-perk .material-symbols-outlined {
  color: var(--color-accent);
  font-size: 20px;
}

.contact-form-box {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 32px;
}

.contact-topic-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 24px 0;
}

.topic-btn {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: var(--text-base);
  font-weight: 500;
  border: 1px solid var(--color-line);
  color: var(--color-fg-dim);
  background: var(--color-ink-3);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.topic-btn:hover {
  color: var(--color-fg);
  border-color: var(--color-accent);
}

.topic-btn.active {
  color: #ffffff;
  background: var(--color-accent);
  border-color: var(--color-accent);
  font-weight: 600;
}

.contact-quote-box {
  padding: 16px;
  background: var(--color-ink);
  border: 1px solid var(--color-line-soft);
  border-radius: 8px;
  margin-bottom: 24px;
}

.contact-quote-box p {
  font-size: var(--text-base);
  line-height: 24px;
  color: var(--color-fg);
}

/* ─────────────────────────────────────────
   14. FOOTER (Clean 8pt Grid)
   ───────────────────────────────────────── */
.site-footer {
  background: var(--color-ink);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 32px;
  }
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-fg);
  margin-bottom: 16px;
}

.footer-col-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: var(--text-base);
  color: var(--color-fg-dim);
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--color-accent);
}

.footer-bottom {
  margin-top: 48px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: var(--text-xs);
  color: var(--color-fg-faint);
}