/* Sections */

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: calc(100vh - var(--navbar-h));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: var(--space-16);
}

/* Animated gradient background — two independent layers drifting */
.hero::before {
  content: '';
  position: absolute;
  inset: -8%;
  background:
    radial-gradient(ellipse 55% 70% at 15% 55%, rgba(42,45,116,.5) 0%, transparent 65%),
    radial-gradient(ellipse 45% 50% at 85% 25%, rgba(224,104,58,.16) 0%, transparent 60%);
  animation: hero-orb-drift 22s ease-in-out infinite;
  pointer-events: none;
  will-change: transform;
}
.hero::after {
  content: '';
  position: absolute;
  inset: -8%;
  background:
    radial-gradient(ellipse 38% 42% at 70% 80%, rgba(129,140,248,.14) 0%, transparent 55%),
    radial-gradient(ellipse 32% 38% at 25% 18%, rgba(224,104,58,.09) 0%, transparent 60%);
  animation: hero-orb-drift-2 28s ease-in-out infinite;
  pointer-events: none;
  will-change: transform;
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__content { max-width: 600px; }

.hero__headline {
  font-size: clamp(2.1rem, 4.2vw, 3.25rem);
  font-weight: var(--font-weight-bold);
  line-height: 1.12;
  color: var(--text);
  margin-bottom: var(--space-5);
  letter-spacing: -0.5px;
}
.hero__headline .hero__hl-accent { color: var(--brand-secondary); }

.hero__subhead {
  font-size: var(--text-body-lg);
  color: var(--text-muted);
  max-width: 50ch;
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.hero__actions { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-3); }

.hero__scroll-hint {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-body-sm);
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}
.hero__scroll-hint:hover { color: var(--text); }
.hero__scroll-hint svg { animation: bounce-y 1.8s ease-in-out infinite; }

/* Hero visual / mockup */
.hero__visual { display: flex; justify-content: center; align-items: center; }

.hero__mockup {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg), 0 24px 64px rgba(0,0,0,.25), 0 0 80px rgba(42,45,116,.12);
  width: 100%;
  max-width: 380px;
  pointer-events: none;
  user-select: none;
}
.hero__mockup-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.hero__mockup-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border);
}
.hero__mockup-title {
  font-size: var(--text-body-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-muted);
  flex: 1;
  text-align: center;
}
.hero__mockup-field {
  background: var(--surface-elevated);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-2);
  font-size: var(--text-body-sm);
}
.hero__mockup-field-label {
  font-size: var(--text-caption);
  color: var(--text-faint);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}
.hero__mockup-field-val { color: var(--text); font-weight: var(--font-weight-medium); min-height: 1.45em; }
.hero__mockup-field-val.highlight { color: var(--brand-secondary); }

/* Typewriter cursor — shows on the field that is currently being typed,
   and stays at the end of the highlight (impression) field once done. */
.hero__mockup-field-val::after {
  content: '|';
  display: none;
  color: var(--brand-secondary);
  animation: cursor-blink 0.7s step-end infinite;
  margin-left: 2px;
  font-weight: 300;
}
.hero__mockup-field-val.is-typing::after { display: inline-block; }
.hero__mockup-field-val.highlight.is-done::after { display: inline-block; }

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

/* GIF alternative: drop this class on an img tag */
.hero__app-gif {
  width: 100%;
  max-width: 380px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 24px 64px rgba(0,0,0,.25);
  display: block;
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
}

/* ===== TRUST STRIP ===== */
.trust-strip {
  padding: var(--space-3) 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  text-align: center;
  font-size: var(--text-body-sm);
  color: var(--text-faint);
  letter-spacing: 0.03em;
}

/* ===== NUMBERED FEATURE LIST ===== */
.feat-list { display: flex; flex-direction: column; margin-top: var(--space-12); }

.feat-item {
  display: grid;
  grid-template-columns: 4rem 1fr auto;
  gap: var(--space-6);
  align-items: center;
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--hairline);
  transition: background-color var(--duration-fast) var(--ease-standard),
              border-radius var(--duration-fast) var(--ease-standard);
  cursor: default;
  border-radius: 0;
}
.feat-item:first-child { border-top: 1px solid var(--hairline); }
.feat-item:hover { background: var(--surface); border-radius: var(--radius-md); }
.feat-item:hover .feat-num { color: var(--brand-primary-bright); }

.feat-num {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--surface-elevated);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -1px;
  transition: color var(--duration-fast) var(--ease-standard);
}

.feat-body {}
.feat-title { font-size: var(--text-h4); font-weight: var(--font-weight-semibold); margin-bottom: var(--space-2); }
.feat-desc  { font-size: var(--text-body); color: var(--text-muted); max-width: 58ch; line-height: 1.65; }

.feat-icon {
  color: var(--text-faint);
  flex-shrink: 0;
  font-size: 1.5rem;
  opacity: 0.6;
}

@media (max-width: 640px) {
  .feat-item {
    grid-template-columns: 2.5rem 1fr;
    gap: var(--space-4);
  }
  .feat-icon { display: none; }
  .feat-num { font-size: 1.25rem; }
}

/* ===== MODES SECTION ===== */
.modes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}
@media (max-width: 768px) { .modes-grid { grid-template-columns: 1fr; } }

/* ===== WORKFLOW (replaces how-it-works) ===== */
.workflow-wrap { margin-top: var(--space-12); }

.workflow-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
}

/* Gradient connecting line */
.workflow-track::before {
  content: '';
  position: absolute;
  top: 1.125rem;
  left: calc(12.5% + 1.125rem);
  right: calc(12.5% + 1.125rem);
  height: 1px;
  background: linear-gradient(90deg, var(--brand-primary-bright) 0%, var(--brand-secondary) 100%);
  opacity: 0.25;
}

.workflow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--space-3);
  position: relative;
  z-index: 1;
}

.workflow-step__num {
  width: 2.25rem; height: 2.25rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-bright) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-body-sm);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-4);
  box-shadow: 0 0 0 4px var(--bg), 0 0 0 5px rgba(129,140,248,.2);
  flex-shrink: 0;
}

.workflow-step__title { font-size: var(--text-h4); font-weight: var(--font-weight-semibold); margin-bottom: var(--space-2); }
.workflow-step__desc  { font-size: var(--text-body-sm); color: var(--text-muted); line-height: 1.55; max-width: 16ch; margin-inline: auto; }

/* Mobile: horizontal scroll (unique at small size) */
@media (max-width: 768px) {
  .workflow-track {
    grid-template-columns: repeat(4, minmax(150px, 1fr));
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--space-4);
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
  }
  .workflow-step { scroll-snap-align: start; }
  .workflow-track::before { display: none; }
}

/* ===== STAT ROW ===== */
.stat-row {
  display: flex;
  align-items: center;
  gap: 0;
}
.stat-item {
  flex: 1;
  text-align: center;
  padding: var(--space-8) var(--space-4);
}
.stat-accent {
  display: block;
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: var(--space-3);
}
.stat-desc {
  font-size: var(--text-body-sm);
  color: var(--text-muted);
  max-width: 20ch;
  margin-inline: auto;
  line-height: 1.5;
}
.stat-divider {
  width: 1px;
  height: 5rem;
  background: var(--hairline);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .stat-row { flex-direction: column; gap: 0; }
  .stat-divider { width: 3rem; height: 1px; }
  .stat-item { padding-block: var(--space-6); }
}

/* ===== FEATURES GRID (services page) ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 900px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features-grid { grid-template-columns: 1fr; } }

/* ===== CTA BAND ===== */
.cta-band { text-align: center; padding-block: var(--space-24); }
.cta-band__heading { font-size: var(--text-display-sm); font-weight: var(--font-weight-bold); margin-bottom: var(--space-3); }
.cta-band__sub { color: var(--text-muted); margin-bottom: var(--space-8); margin-inline: auto; max-width: 52ch; }

/* ===== HOW-IT-WORKS BG ===== */
.how-it-works-bg { background: var(--surface); }

/* ===== PAGE HEADER (inner pages) ===== */
.page-header {
  background: var(--surface);
  border-bottom: 1px solid var(--hairline);
  padding-block: var(--space-12);
}
.page-header__eyebrow {
  font-size: var(--text-caption);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-secondary);
  margin-bottom: var(--space-2);
}
.page-header__title { font-size: var(--text-display-sm); font-weight: var(--font-weight-bold); margin-bottom: var(--space-3); }
.page-header__sub   { color: var(--text-muted); max-width: 58ch; }

/* ===== SERVICES PAGE ===== */
.service-section { padding-block: var(--space-16); }
.service-section + .service-section { border-top: 1px solid var(--hairline); }
.service-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: start; }
.service-layout.reverse { direction: rtl; }
.service-layout.reverse > * { direction: ltr; }
@media (max-width: 768px) { .service-layout, .service-layout.reverse { grid-template-columns: 1fr; direction: ltr; } }

.service-use-cases { display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-6); }
.use-case { display: flex; gap: var(--space-3); align-items: flex-start; }
.use-case__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--brand-secondary); margin-top: 0.45em; flex-shrink: 0; }
.use-case__text { font-size: var(--text-body); color: var(--text-muted); line-height: 1.6; }

.capability-list { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.capability-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  font-size: var(--text-body-sm);
  color: var(--text-muted);
  font-weight: var(--font-weight-medium);
}

/* ===== CONTACT ===== */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: start; }
@media (max-width: 768px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-channels { display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-6); }
.channel-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--space-4); }
.channel-label { font-size: var(--text-caption); font-weight: var(--font-weight-semibold); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-faint); margin-bottom: var(--space-1); }
.channel-value { font-size: var(--text-body); color: var(--brand-primary-bright); }
.channel-note  { font-size: var(--text-caption); color: var(--text-faint); margin-top: var(--space-1); }
.address-card  { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--space-4); margin-top: var(--space-4); }

/* ===== ABOUT ===== */
.principles-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); margin-top: var(--space-6); }
@media (max-width: 560px) { .principles-grid { grid-template-columns: 1fr; } }
.principle-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--space-5); }
.principle-icon { width: 2rem; height: 2rem; color: var(--brand-primary-bright); margin-bottom: var(--space-3); }
.principle-title { font-weight: var(--font-weight-semibold); margin-bottom: var(--space-1); }
.principle-desc  { font-size: var(--text-body-sm); color: var(--text-muted); }
.tamela-block { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--brand-primary-bright); border-radius: 0 var(--radius-md) var(--radius-md) 0; padding: var(--space-6); margin-block: var(--space-8); }

/* ===== TOC NAV (legal pages) ===== */
.toc { display: flex; flex-direction: column; gap: var(--space-2); }
.toc a { font-size: var(--text-body-sm); color: var(--text-muted); text-decoration: none; padding: var(--space-1) 0; transition: color var(--duration-fast); }
.toc a:hover { color: var(--brand-secondary); }