/* ==========================================================================
   Components — buttons, nav, cards, footer, accordion, forms, badges
   ========================================================================== */

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -12px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.section--dark .btn-secondary {
  color: var(--color-text-on-dark);
  border-color: var(--color-border-dark);
}

.section--dark .btn-secondary:hover {
  border-color: var(--color-cyan);
  color: var(--color-cyan);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  padding-inline: 0.4rem;
}

.btn-ghost:hover {
  color: var(--color-primary);
}

.btn-block {
  width: 100%;
}

/* ---- Header / Nav ---- */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: var(--z-header);
  padding-block: var(--space-md);
  transition: padding var(--dur-base) var(--ease-out), background var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  padding-block: var(--space-xs);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--color-border);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-weight: var(--fw-bold);
  font-size: var(--fs-md);
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: var(--fw-extrabold);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.brand-text-sub {
  display: block;
  font-size: 0.6rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: -2px;
}

.brand-logo {
  height: 38px;
  width: auto;
}

.brand-logo-dark {
  display: none;
}

/* Pages whose hero is a dark photo (home hero slider, service page photo
   heroes) sit a transparent header on top — swap to the light-text logo and
   lighten nav controls until the header picks up its scrolled (blurred/
   opaque) background. */
.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .brand-logo-light {
  display: none;
}

.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .brand-logo-dark {
  display: block;
}

.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .nav-link {
  color: rgba(255, 255, 255, 0.85);
}

.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .nav-link:hover {
  color: #fff;
}

.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .nav-toggle {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  position: relative;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  padding-block: var(--space-2xs);
  transition: color var(--dur-fast) var(--ease-out);
}

.nav-item-dropdown {
  position: relative;
}

.nav-item-dropdown > button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  padding-block: var(--space-2xs);
  transition: color var(--dur-fast) var(--ease-out);
}

.nav-item-dropdown > button svg {
  width: 15px;
  height: 15px;
  transition: transform var(--dur-fast) var(--ease-out);
}

.nav-item-dropdown:hover > button,
.nav-item-dropdown > button[aria-expanded="true"] {
  color: var(--color-text);
}

.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .nav-item-dropdown > button {
  color: rgba(255, 255, 255, 0.85);
}

.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .nav-item-dropdown:hover > button,
.has-dark-hero .site-header:not(.is-scrolled):not(.menu-open) .nav-item-dropdown > button[aria-expanded="true"] {
  color: #fff;
}

.nav-item-dropdown > button[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.nav-dropdown-panel {
  position: absolute;
  top: calc(100% + var(--space-md));
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 300px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out),
    visibility var(--dur-base);
}

.nav-item-dropdown:hover .nav-dropdown-panel,
.nav-item-dropdown > button[aria-expanded="true"] + .nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-panel a {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2xs);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  padding: var(--space-2xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast) var(--ease-out);
}

.nav-dropdown-panel a:hover {
  background: var(--color-bg-alt);
}

.nav-dropdown-panel a svg {
  width: 17px;
  height: 17px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.nav-dropdown-panel a small {
  display: block;
  font-weight: var(--fw-regular);
  color: var(--color-text-muted);
  font-size: var(--fs-xs);
}

.mobile-menu-group {
  margin-bottom: var(--space-md);
}

.mobile-menu-group h5 {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  margin: var(--space-md) 0 var(--space-2xs);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: var(--radius-pill);
  transition: right var(--dur-base) var(--ease-out);
}

.nav-link:hover {
  color: var(--color-text);
}

.nav-link:hover::after {
  right: 0;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav-actions .btn-secondary,
.nav-actions .btn-primary {
  display: none;
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  flex-shrink: 0;
}

.nav-toggle svg {
  width: 20px;
  height: 20px;
}

.nav-toggle .icon-close {
  display: none;
}

.nav-toggle[aria-expanded="true"] .icon-open {
  display: none;
}

.nav-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  top: 0;
  background: var(--color-bg);
  z-index: calc(var(--z-header) - 1);
  padding: 6rem var(--container-pad) var(--space-xl);
  transform: translateX(100%);
  transition: transform var(--dur-slow) var(--ease-in-out);
  overflow-y: auto;
}

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

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mobile-menu .nav-link {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  padding-block: var(--space-2xs);
}

.mobile-menu .nav-link::after {
  display: none;
}

.mobile-menu-actions {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

@media (min-width: 1024px) {
  .nav-desktop {
    display: block;
  }
  .nav-toggle {
    display: none;
  }
  .nav-actions .btn-secondary,
  .nav-actions .btn-primary {
    display: inline-flex;
  }
}

/* ---- Cards (generic) ---- */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

/* ---- Service cards ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out);
  z-index: 0;
}

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  transition: background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}

.service-icon svg {
  width: 24px;
  height: 24px;
}

.service-card:hover .service-icon {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.service-card h3 {
  font-size: var(--fs-md);
  margin-bottom: var(--space-3xs);
  transition: color var(--dur-base) var(--ease-out);
}

.service-card p {
  font-size: var(--fs-sm);
  transition: color var(--dur-base) var(--ease-out);
}

.service-card:hover h3,
.service-card:hover p {
  color: #fff;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  margin-top: var(--space-md);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  transition: gap var(--dur-fast) var(--ease-out), color var(--dur-base) var(--ease-out);
}

.service-card-link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--dur-fast) var(--ease-out);
}

.service-card:hover .service-card-link {
  color: #fff;
}

.service-card:hover .service-card-link svg {
  transform: translateX(3px);
}

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

/* ---- Marquee (Trusted By / logos) ---- */
.marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
  width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.logo-chip {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-weight: var(--fw-bold);
  font-size: var(--fs-md);
  color: var(--color-text-faint);
  white-space: nowrap;
  transition: color var(--dur-base) var(--ease-out);
}

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

.logo-chip svg {
  width: 22px;
  height: 22px;
}

/* ---- Stats ---- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.stats-row--3 {
  grid-template-columns: 1fr;
}

.stat-item {
  border-left: 2px solid var(--color-border-dark);
  padding-left: var(--space-md);
}

.stat-value {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.stat-label {
  font-size: var(--fs-sm);
  color: var(--color-text-on-dark-muted);
  margin-top: var(--space-3xs);
}

/* ---- Timeline (Why Choose Us mini + Process) ---- */
.timeline-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.timeline-list li {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.timeline-check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(6, 182, 212, 0.15);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-check svg {
  width: 15px;
  height: 15px;
}

.process-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  position: relative;
}

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

.process-index {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--process-accent, var(--color-primary));
  position: relative;
  z-index: 1;
}

.process-index svg {
  width: 22px;
  height: 22px;
}

.process-index-num {
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--process-accent, var(--color-primary));
  border: 2px solid var(--color-bg-alt);
  color: #fff;
  font-size: 0.62rem;
  font-weight: var(--fw-bold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 26px;
  top: 52px;
  bottom: -32px;
  width: 1px;
  background: var(--color-border);
}

.process-step h4 {
  margin-bottom: var(--space-3xs);
}

.process-step p {
  font-size: var(--fs-sm);
}

/* ---- Browser mockup frame (portfolio) ---- */
.mockup-frame {
  min-width: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  box-shadow: var(--shadow-md);
}

.mockup-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.mockup-bar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-border);
}

.mockup-frame img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

/* ---- Portfolio card ---- */
.portfolio-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.portfolio-tags {
  display: flex;
  gap: var(--space-2xs);
  flex-wrap: wrap;
  margin-top: var(--space-xs);
}

.portfolio-card h3 {
  margin-top: var(--space-2xs);
}

/* ---- Case study card ---- */
.case-study-card {
  display: grid;
  gap: var(--space-lg);
  padding: var(--space-lg);
}

.case-study-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  margin-top: var(--space-sm);
}

.case-study-metrics strong {
  display: block;
  font-size: var(--fs-lg);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
}

.case-study-metrics span {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

/* ---- Tech logo grid ---- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.tech-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xs);
  padding: var(--space-md) var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}

.tech-chip:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.tech-chip img,
.tech-chip svg {
  width: 32px;
  height: 32px;
}

.tech-chip span {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
}

/* ---- Testimonials ---- */
.testimonial-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  color: #f59e0b;
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
}

.testimonial-quote {
  color: var(--color-text);
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: auto;
  padding-top: var(--space-sm);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: var(--fs-sm);
}

.testimonial-author span {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

/* ---- FAQ Accordion ---- */
.accordion {
  border-top: 1px solid var(--color-border);
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-md);
  background: none;
  border: none;
  text-align: left;
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.accordion-trigger svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  transition: transform var(--dur-base) var(--ease-out);
}

.accordion-trigger[aria-expanded="true"] svg {
  transform: rotate(45deg);
}

.accordion-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur-base) var(--ease-out);
}

.accordion-panel > div {
  overflow: hidden;
}

.accordion-item.is-open .accordion-panel {
  grid-template-rows: 1fr;
}

.accordion-panel p {
  padding-bottom: var(--space-md);
  font-size: var(--fs-sm);
  max-width: 60ch;
}

/* ---- Form ---- */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}

.field label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
}

.field input,
.field textarea {
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}

.field input:focus,
.field textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
  outline: none;
}

.newsletter-form {
  display: flex;
  gap: var(--space-2xs);
}

.newsletter-form input {
  flex-grow: 1;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-dark);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.newsletter-form input::placeholder {
  color: var(--color-text-faint);
}

.newsletter-form .btn {
  padding-inline: 1.2rem;
}

/* ---- Floating hero mockup cards ---- */
.hero-visual {
  position: relative;
  min-height: 420px;
}

.float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm);
  width: 240px;
  color: var(--color-text);
}

.float-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-bottom: var(--space-xs);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
}

.float-card-header svg {
  width: 16px;
  height: 16px;
  color: var(--color-primary);
}

.float-card--code {
  top: 4%;
  left: 0;
  width: 260px;
  font-family: "SFMono-Regular", Consolas, monospace;
}

.float-card--code .code-line {
  font-size: 0.72rem;
  line-height: 1.7;
  white-space: nowrap;
  overflow: hidden;
}

.float-card--dashboard {
  top: 38%;
  right: 0;
  width: 250px;
}

.float-card--cloud {
  bottom: 12%;
  left: 6%;
  width: 210px;
}

.float-card--analytics {
  bottom: -4%;
  right: 8%;
  width: 220px;
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 56px;
}

.bar-chart span {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: var(--gradient-brand);
}

.mini-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin-top: var(--space-2xs);
}

.mini-stat-row strong {
  color: var(--color-text);
  font-size: var(--fs-sm);
}

.pill-row {
  display: flex;
  gap: var(--space-3xs);
  flex-wrap: wrap;
}

.pill-row span {
  font-size: 0.68rem;
  font-weight: var(--fw-medium);
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
}

.cloud-node-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2xs);
}

.cloud-node {
  flex: 1;
  text-align: center;
  padding: var(--space-2xs);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
}

.cloud-node svg {
  width: 20px;
  height: 20px;
  color: var(--color-cyan);
  margin-inline: auto;
}

.cloud-node span {
  display: block;
  font-size: 0.62rem;
  margin-top: 2px;
  color: var(--color-text-muted);
}

/* ---- Footer ---- */
.site-footer {
  position: relative;
  overflow: hidden;
  background: var(--color-dark);
  color: var(--color-text-on-dark);
  padding-top: var(--space-3xl);
  isolation: isolate;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
  z-index: 2;
}

.footer-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(600px circle at 12% 0%, rgba(37, 99, 235, 0.16), transparent 60%),
    radial-gradient(500px circle at 88% 15%, rgba(124, 58, 237, 0.14), transparent 60%);
}

.site-footer > .container {
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  gap: var(--space-xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-border-dark);
}

.footer-brand p {
  color: var(--color-text-on-dark-muted);
  max-width: 32ch;
  margin-top: var(--space-sm);
}

.footer-social {
  display: flex;
  gap: var(--space-2xs);
  margin-top: var(--space-lg);
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--color-border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.footer-social a:hover {
  background: var(--gradient-brand);
  border-color: transparent;
}

.footer-social svg {
  width: 17px;
  height: 17px;
}

.footer-col h5 {
  position: relative;
  display: inline-block;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-2xs);
}

.footer-col h5::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 22px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--gradient-brand);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-col a {
  display: inline-flex;
  font-size: var(--fs-sm);
  color: var(--color-text-on-dark-muted);
  transition: color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.footer-col a:hover {
  color: #fff;
  transform: translateX(4px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2xs);
  font-size: var(--fs-sm);
  color: var(--color-text-on-dark-muted);
}

.footer-contact-list svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-cyan);
}

.footer-contact-list a {
  font-size: var(--fs-sm);
  color: var(--color-text-on-dark-muted);
  transition: color var(--dur-fast) var(--ease-out);
}

.footer-contact-list a:hover {
  color: #fff;
}

.footer-map-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-top: var(--space-md);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-dark);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-text-on-dark);
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.footer-map-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.4);
}

.footer-map-btn svg {
  width: 15px;
  height: 15px;
  color: var(--color-cyan);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-block: var(--space-lg);
  font-size: var(--fs-xs);
  color: var(--color-text-faint);
}

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

.footer-bottom-links a:hover {
  color: #fff;
}

.footer-credit {
  color: var(--color-text-faint);
}

/* ---- Hero-style action row + CTA band (shared: home hero, cta-band partial) ---- */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.cta-band {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-band-inner {
  position: relative;
  z-index: 1;
}

/* ---- Generic two-column content split (About story, etc.) ---- */
.content-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.content-split > * {
  min-width: 0;
}

/* ---- Inner-page hero (About / Contact / Terms / Privacy) ---- */
.page-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(6rem + var(--space-xl));
  padding-bottom: var(--space-2xl);
  text-align: center;
}

.page-hero .container {
  position: relative;
  max-width: 760px;
}

.page-hero p {
  font-size: var(--fs-md);
  margin-top: var(--space-sm);
}

/* ---- Page hero with themed background photo (service pages) ---- */
.page-hero--photo {
  isolation: isolate;
  padding-top: calc(6rem + var(--space-2xl));
  padding-bottom: var(--space-2xl);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.7) 0%, rgba(15, 23, 42, 0.58) 100%);
}

.page-hero--photo .container {
  position: relative;
  z-index: 2;
}

/* ---- Live feed (animated service showcase) ---- */
.live-feed {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  padding: var(--space-md);
}

.live-feed-row {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
}

.live-feed-icon {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.live-feed-icon svg {
  width: 15px;
  height: 15px;
}

.live-feed-text {
  flex-grow: 1;
  min-width: 0;
  font-size: var(--fs-sm);
  color: var(--color-text);
  font-weight: var(--fw-medium);
}

.live-feed-meta {
  flex-shrink: 0;
  font-size: var(--fs-xs);
  color: var(--color-text-faint);
  white-space: nowrap;
}

.live-feed-status {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-top: var(--space-2xs);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- Blog ---- */
.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  margin-bottom: var(--space-2xl);
}

.blog-filter {
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
}

.blog-filter:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

.blog-filter.is-active {
  background: var(--gradient-brand);
  border-color: transparent;
  color: #fff;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.blog-card {
  display: flex;
  flex-direction: column;
}

.blog-card.is-hidden {
  display: none;
}

.blog-card-tags {
  margin-top: var(--space-md);
}

.blog-card h3 {
  margin-top: var(--space-2xs);
  font-size: var(--fs-md);
}

.blog-card p {
  margin-top: var(--space-2xs);
  font-size: var(--fs-sm);
  flex-grow: 1;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.blog-meta img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-bg-alt);
}

.blog-meta-text {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: var(--lh-snug);
}

.blog-meta-text strong {
  display: block;
  color: var(--color-text);
  font-weight: var(--fw-medium);
  font-size: var(--fs-sm);
}

.blog-empty {
  text-align: center;
  padding-block: var(--space-2xl);
  color: var(--color-text-muted);
}

/* ---- Prose (legal pages) ---- */
.prose {
  max-width: 760px;
}

.prose h2 {
  font-size: var(--fs-xl);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-sm);
}

.prose h2:first-child {
  margin-top: 0;
}

.prose p {
  margin-bottom: var(--space-md);
}

.prose ul {
  margin: 0 0 var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.prose li {
  color: var(--color-text-muted);
  padding-left: var(--space-md);
  position: relative;
}

.prose li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

.prose-updated {
  font-size: var(--fs-sm);
  color: var(--color-text-faint);
  margin-bottom: var(--space-2xl);
}

/* ---- Value / Team cards (About) ---- */
.value-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

.team-card {
  text-align: center;
}

.team-avatar {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-sm);
}

.team-card h3 {
  font-size: var(--fs-md);
}

.team-role {
  display: block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

/* ---- Milestones (About) ---- */
.milestone-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.milestone-year {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  margin-bottom: var(--space-2xs);
}

/* ---- Contact page ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

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

.contact-info-item .service-icon {
  margin-bottom: 0;
  flex-shrink: 0;
}

.contact-info-item h4 {
  margin-bottom: 2px;
}

.contact-info-item p {
  font-size: var(--fs-sm);
}

.contact-social {
  display: flex;
  gap: var(--space-2xs);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.contact-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
}

.contact-social a:hover {
  background: var(--gradient-brand);
  border-color: transparent;
  color: #fff;
}

.contact-social svg {
  width: 16px;
  height: 16px;
}

.map-frame {
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.form-status {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-lg);
}

.form-status--success {
  background: rgba(16, 185, 129, 0.1);
  color: #047857;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.form-status--error {
  background: rgba(239, 68, 68, 0.1);
  color: #b91c1c;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

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

/* ---- Responsive: tablet+ ---- */
@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-row {
    grid-template-columns: repeat(4, 1fr);
  }
  .stats-row--3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .tech-grid {
    grid-template-columns: repeat(5, 1fr);
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
  .value-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .process-track {
    grid-template-columns: repeat(4, 1fr);
  }
  .process-step:not(:last-child)::before {
    left: auto;
    right: -26px;
    top: 26px;
    bottom: auto;
    width: calc(100% - 26px);
    height: 1px;
  }
  .process-step {
    flex-direction: column;
  }
  .testimonial-track {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-top {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
  .value-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .milestone-track {
    grid-template-columns: repeat(4, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr 0.8fr;
  }
  .field-row {
    grid-template-columns: 1fr 1fr;
  }
  .content-split {
    grid-template-columns: 1fr 1fr;
  }
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}