:root {
  --g5: #198754;
  --g4: #22c55e;
  --g3: #4ade80;
  --gdim: rgba(25, 135, 84, 0.14);
  --ink: #080c09;
  --wh: #ffffff;
  --off: #f4f7f5;
  --mu: rgba(255, 255, 255, 0.45);
  --bd: rgba(255, 255, 255, 0.09);
  --bdl: #e2ece6;
  --ffh: "Clash Display", sans-serif;
  --ffb: "Cabinet Grotesk", sans-serif;
  --ffm: "JetBrains Mono", monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --r: 14px;
  --rlg: 22px;
}

/* ── Reveal ── */
.fr {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.75s var(--ease),
    transform 0.75s var(--ease);
}
.fr.vis {
  opacity: 1;
  transform: translateY(0);
}
.fr.d1 {
  transition-delay: 0.08s;
}
.fr.d2 {
  transition-delay: 0.18s;
}
.fr.d3 {
  transition-delay: 0.28s;
}
.fr.d4 {
  transition-delay: 0.38s;
}
.fr.d5 {
  transition-delay: 0.48s;
}
.fr.d6 {
  transition-delay: 0.58s;
}

/* ── Tags ── */
.ftag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 5px 13px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.ftag-d {
  color: var(--g4);
  background: rgba(25, 135, 84, 0.12);
  border: 1px solid rgba(25, 135, 84, 0.25);
}
.ftag-l {
  color: #0e5c3a;
  background: #e8f5ee;
  border: 1px solid #b7dfc9;
}

/* ── Shared headings ── */
.fh2 {
  font-family: var(--ffh);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
}
.fh2-wh {
  color: var(--wh);
}
.fh2-dk {
  color: var(--ink);
}
.fh2 em {
  font-style: normal;
  color: var(--g4);
}
.fh2-dk em {
  color: var(--g5);
}

.fsub {
  font-size: 0.95rem;
  line-height: 1.78;
  font-weight: 500;
  max-width: 540px;
}
.fsub-wh {
  color: rgba(255, 255, 255, 0.48);
}
.fsub-dk {
  color: rgba(8, 12, 9, 0.55);
}

/* ════════════════════════════════════════
   1. HERO
════════════════════════════════════════ */
.feat-hero {
  background: var(--ink);
  padding: 104px 5vw 88px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.fh-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}
.fh-orb1 {
  width: 640px;
  height: 640px;
  background: radial-gradient(
    circle,
    rgba(25, 135, 84, 0.15) 0%,
    transparent 70%
  );
  top: -220px;
  left: 50%;
  transform: translateX(-50%);
}
.fh-orb2 {
  width: 320px;
  height: 320px;
  background: radial-gradient(
    circle,
    rgba(74, 222, 128, 0.07) 0%,
    transparent 70%
  );
  bottom: -60px;
  right: 6vw;
}
.fh-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(
    circle,
    rgba(25, 135, 84, 0.11) 1px,
    transparent 1px
  );
  background-size: 36px 36px;
  mask-image: radial-gradient(
    ellipse 72% 78% at 50% 40%,
    black 0%,
    transparent 80%
  );
}
.feat-hero-inner {
  position: relative;
  z-index: 1;
}

.feat-hero h1 {
  font-family: var(--ffh);
  font-size: clamp(2.8rem, 7.5vw, 5.8rem);
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -0.03em;
  color: var(--wh);
  max-width: 880px;
  margin: 0 auto;
}
.feat-hero h1 em {
  font-style: normal;
  color: var(--g4);
  position: relative;
}
.feat-hero h1 em::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--g5), var(--g3));
  border-radius: 2px;
  opacity: 0.55;
}
.feat-hero-sub {
  font-size: 1.06rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.78;
  max-width: 560px;
  margin: 22px auto 0;
  font-weight: 500;
}

/* Feature category pills */
.feat-cats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 40px;
}
.feat-cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--bd);
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.55);
  cursor: pointer;
  transition:
    background 0.18s,
    border-color 0.18s,
    color 0.18s;
  font-family: var(--ffb);
  text-decoration: none;
}
.feat-cat-pill i {
  font-size: 0.85rem;
}
.feat-cat-pill:hover,
.feat-cat-pill.active {
  background: rgba(25, 135, 84, 0.14);
  border-color: rgba(25, 135, 84, 0.4);
  color: var(--g4);
}

/* ════════════════════════════════════════
   2. FEATURE SHOWCASE GRID
   (large card + 2 smaller cards per row)
════════════════════════════════════════ */
.feat-section {
  padding: 100px 5vw;
  position: relative;
}
.feat-section-dark {
  background: var(--ink);
}
.feat-section-deep {
  background: #050905;
}
.feat-section-light {
  background: var(--wh);
}
.feat-section-off {
  background: #f4f7f5;
}

/* Dotted bg for dark sections */
.feat-section-deep::before,
.feat-section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(
    circle,
    rgba(25, 135, 84, 0.055) 1px,
    transparent 1px
  );
  background-size: 32px 32px;
}

/* Section header */
.fsec-head {
  margin-bottom: 60px;
}
.fsec-head-center {
  text-align: center;
}
.fsec-head-center .fsub {
  margin: 14px auto 0;
}

/* ── Big feature card ── */
.fbig-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--bd);
  border-radius: var(--rlg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  margin-bottom: 20px;
  transition: border-color 0.25s;
}
.fbig-card:hover {
  border-color: rgba(25, 135, 84, 0.35);
}
.fbig-card.light {
  background: var(--off);
  border: 1px solid var(--bdl);
}
.fbig-card.light:hover {
  border-color: #b7dfc9;
}

.fbig-card.flip {
  direction: rtl;
}
.fbig-card.flip > * {
  direction: ltr;
}

/* visual panel */
.fbig-visual {
  background: linear-gradient(135deg, #0a1a0d 0%, #0d2210 60%, #0f2914 100%);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 32px;
}
.fbig-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(25, 135, 84, 0.1) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
}
.fbig-visual.light-vis {
  background: linear-gradient(135deg, #e8f5ee 0%, #d0f0e0 60%, #c8ecda 100%);
}
.fbig-visual.light-vis::before {
  background-image: radial-gradient(
    circle,
    rgba(25, 135, 84, 0.14) 1px,
    transparent 1px
  );
}

/* Mock UI inside visual */
.fmock-phone {
  width: 170px;
  background: #0d1117;
  border-radius: 28px;
  padding: 12px;
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
  position: relative;
  z-index: 1;
}
.fmock-screen {
  background: #0f1a11;
  border-radius: 20px;
  padding: 14px 12px 16px;
}
.fmock-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.55rem;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 12px;
  font-family: var(--ffm);
}
.fmock-bubble {
  background: rgba(25, 135, 84, 0.18);
  border: 1px solid rgba(25, 135, 84, 0.25);
  border-radius: 3px 10px 10px 10px;
  padding: 8px 10px;
  font-size: 0.6rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.55;
  margin-bottom: 6px;
}
.fmock-tick {
  text-align: right;
  font-size: 0.55rem;
  color: var(--g4);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 3px;
}

.fmock-dashboard {
  width: 220px;
  position: relative;
  z-index: 1;
  background: #0d1117;
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.fmock-d-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.fmock-d-kpi {
  flex: 1;
  background: rgba(25, 135, 84, 0.12);
  border: 1px solid rgba(25, 135, 84, 0.2);
  border-radius: 8px;
  padding: 8px 10px;
}
.fmock-d-kpi-val {
  font-family: var(--ffm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--wh);
}
.fmock-d-kpi-label {
  font-size: 0.5rem;
  color: rgba(255, 255, 255, 0.35);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.fmock-d-bar-row {
  margin-bottom: 6px;
}
.fmock-d-bar-label {
  font-size: 0.55rem;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 3px;
}
.fmock-d-bar {
  height: 4px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 4px;
  overflow: hidden;
}
.fmock-d-bar-fill {
  height: 100%;
  background: var(--g5);
  border-radius: 4px;
}

.fmock-code {
  width: 230px;
  position: relative;
  z-index: 1;
  background: #0d1117;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.07);
}
.fmock-code-bar {
  background: rgba(255, 255, 255, 0.05);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.fmock-code-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.fmock-code pre {
  padding: 14px 12px;
  font-family: var(--ffm);
  font-size: 0.62rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}
.ck {
  color: #7ee787;
}
.cv {
  color: #ffa657;
}
.cs {
  color: #a5d6ff;
}
.cm {
  color: rgba(255, 255, 255, 0.28);
}

.fmock-contacts {
  width: 200px;
  position: relative;
  z-index: 1;
  background: #0d1117;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.07);
}
.fmock-contacts-header {
  background: rgba(25, 135, 84, 0.1);
  padding: 10px 14px;
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--g4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.fmock-contact-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.fmock-contact-av {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.52rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.fmock-contact-num {
  font-family: var(--ffm);
  font-size: 0.58rem;
  color: rgba(255, 255, 255, 0.55);
}
.fmock-contact-badge {
  margin-left: auto;
  font-size: 0.5rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 20px;
}
.cb-active {
  background: rgba(25, 135, 84, 0.2);
  color: var(--g4);
}
.cb-black {
  background: rgba(220, 53, 69, 0.15);
  color: #f87171;
}

/* visual for light bg */
.fmock-light {
  width: 220px;
  position: relative;
  z-index: 1;
  background: var(--wh);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--bdl);
}
.fmock-light-kpi {
  background: var(--off);
  border: 1px solid var(--bdl);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.fmock-light-kpi-val {
  font-family: var(--ffm);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--ink);
}
.fmock-light-kpi-label {
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(8, 12, 9, 0.35);
}
.fmock-light-prog {
  height: 5px;
  background: #e8e8e8;
  border-radius: 4px;
  margin-top: 6px;
  overflow: hidden;
}
.fmock-light-prog-fill {
  height: 100%;
  background: var(--g5);
  border-radius: 4px;
}

/* ── text panel ── */
.fbig-text {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.fbig-text .fh2 {
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  margin-bottom: 14px;
}
.fbig-text .fsub {
  max-width: 100%;
  margin-bottom: 24px;
}

.feat-check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.feat-check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
  line-height: 1.55;
}
.feat-check-list li.dk {
  color: rgba(8, 12, 9, 0.6);
}
.feat-check-list li .fci {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  background: rgba(25, 135, 84, 0.15);
  border: 1px solid rgba(25, 135, 84, 0.3);
  color: var(--g4);
}
.feat-check-list li.dk .fci {
  background: #e8f5ee;
  border-color: #b7dfc9;
  color: var(--g5);
}

/* ── 3-col mini cards ── */
.fmini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.fmini-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  padding: 24px 20px;
  position: relative;
  overflow: hidden;
  transition:
    border-color 0.22s,
    transform 0.22s,
    box-shadow 0.22s;
}
.fmini-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at top left,
    rgba(25, 135, 84, 0.07) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.3s;
}
.fmini-card:hover {
  border-color: rgba(25, 135, 84, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}
.fmini-card:hover::before {
  opacity: 1;
}
.fmini-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--g5);
  transform: scaleX(0);
  transition: transform 0.3s var(--ease);
}
.fmini-card:hover::after {
  transform: scaleX(1);
}
.fmini-card.light-card {
  background: var(--off);
  border: 1px solid var(--bdl);
}
.fmini-card.light-card:hover {
  border-color: #b7dfc9;
  box-shadow: 0 10px 30px rgba(25, 135, 84, 0.08);
}

.fmini-icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: rgba(25, 135, 84, 0.12);
  border: 1px solid rgba(25, 135, 84, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--g4);
  margin-bottom: 18px;
}
.fmini-card.light-card .fmini-icon {
  background: #e8f5ee;
  border-color: #b7dfc9;
  color: var(--g5);
}
.fmini-card h4 {
  font-family: var(--ffh);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--wh);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.fmini-card.light-card h4 {
  color: var(--ink);
}
.fmini-card p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.42);
  line-height: 1.7;
  font-weight: 500;
}
.fmini-card.light-card p {
  color: rgba(8, 12, 9, 0.5);
}

/* ── Comparison table ── */
.fcomp-wrap {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--bd);
  border-radius: var(--rlg);
  overflow: hidden;
  margin-top: 48px;
}
.fcomp-table {
  width: 100%;
  border-collapse: collapse;
}
.fcomp-table thead tr {
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--bd);
}
.fcomp-table thead th {
  padding: 16px 20px;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: rgba(255, 255, 255, 0.35);
  text-align: left;
}
.fcomp-table thead th.featured {
  color: var(--g4);
  background: rgba(25, 135, 84, 0.08);
}
.fcomp-table tbody tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.fcomp-table tbody tr:last-child {
  border-bottom: none;
}
.fcomp-table tbody tr:hover td {
  background: rgba(255, 255, 255, 0.015);
}
.fcomp-table td {
  padding: 13px 20px;
  font-size: 0.83rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  vertical-align: middle;
}
.fcomp-table td.feat-name {
  font-weight: 700;
  color: rgba(255, 255, 255, 0.75);
}
.fcomp-table td.featured {
  background: rgba(25, 135, 84, 0.05);
}
.fcomp-check {
  color: var(--g4);
  font-size: 1rem;
}
.fcomp-no {
  color: rgba(255, 255, 255, 0.18);
  font-size: 0.9rem;
}
.fcomp-val {
  color: var(--g4);
  font-weight: 700;
  font-family: var(--ffm);
  font-size: 0.82rem;
}

/* ── Rate / pricing strip ── */
.frate-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.frate-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  padding: 22px 18px;
  text-align: center;
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.frate-card:hover {
  border-color: rgba(25, 135, 84, 0.4);
  transform: translateY(-3px);
}
.frate-card.hot {
  background: rgba(25, 135, 84, 0.08);
  border-color: rgba(25, 135, 84, 0.35);
}
.frate-vol {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 10px;
}
.frate-price {
  font-family: var(--ffh);
  font-size: 2rem;
  font-weight: 700;
  color: var(--wh);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.frate-price span {
  color: var(--g4);
  font-size: 1.2rem;
}
.frate-per {
  font-size: 0.68rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 12px;
}
.frate-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 20px;
}
.frate-tag-green {
  background: rgba(25, 135, 84, 0.2);
  color: var(--g4);
}
.frate-tag-gray {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.35);
}

/* ── Network route cards ── */
.fnet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.fnet-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  padding: 22px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.fnet-card:hover {
  border-color: rgba(25, 135, 84, 0.35);
  transform: translateX(4px);
}
.fnet-dot-wrap {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.72rem;
  font-weight: 900;
  border: 1.5px solid rgba(255, 255, 255, 0.1);
}
.fnet-body {
  flex: 1;
  min-width: 0;
}
.fnet-name {
  font-family: var(--ffh);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--wh);
  margin-bottom: 2px;
  letter-spacing: -0.01em;
}
.fnet-type {
  font-size: 0.7rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.32);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.fnet-status {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 20px;
  flex-shrink: 0;
}
.fns-live {
  background: rgba(25, 135, 84, 0.18);
  color: var(--g4);
}
.fns-soon {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.3);
}
.fnet-bar {
  margin-top: 8px;
  height: 3px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  overflow: hidden;
}
.fnet-bar-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--g5);
}

/* ── SDK chips ── */
.fsdk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 32px;
}
.fsdk-chip {
  background: var(--off);
  border: 1.5px solid var(--bdl);
  border-radius: var(--r);
  padding: 18px 14px;
  text-align: center;
  transition:
    border-color 0.18s,
    transform 0.18s,
    box-shadow 0.18s;
  text-decoration: none;
}
.fsdk-chip:hover {
  border-color: #b7dfc9;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(25, 135, 84, 0.1);
}
.fsdk-chip i {
  font-size: 1.7rem;
  color: var(--g5);
  display: block;
  margin-bottom: 7px;
}
.fsdk-chip span {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--ink);
}
.fsdk-chip small {
  display: block;
  font-size: 0.65rem;
  color: rgba(8, 12, 9, 0.35);
  margin-top: 2px;
  font-weight: 500;
}

/* ── Webhook flow ── */
.fflow {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 32px;
  flex-wrap: wrap;
}
.fflow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  flex: 1;
  min-width: 100px;
}
.fflow-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(25, 135, 84, 0.12);
  border: 1px solid rgba(25, 135, 84, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--g4);
}
.fflow-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.fflow-arrow {
  font-size: 1.2rem;
  color: rgba(25, 135, 84, 0.35);
  flex-shrink: 0;
  padding: 0 4px;
  margin-top: -20px;
}

/* ── CTA strip ── */
.feat-cta-strip {
  background: var(--g5);
  padding: 72px 5vw;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.feat-cta-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.07) 1px,
    transparent 1px
  );
  background-size: 26px 26px;
  pointer-events: none;
}
.feat-cta-strip::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.07);
  top: -150px;
  right: -100px;
  pointer-events: none;
}
.feat-cta-strip h2 {
  font-family: var(--ffh);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.feat-cta-strip p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.75;
  max-width: 500px;
  margin: 0 auto 32px;
  font-weight: 500;
  position: relative;
  z-index: 1;
}
.fcta-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.btn-fcta-w {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 28px;
  border-radius: 11px;
  background: #fff;
  color: #0e5c3a;
  font-size: 0.9rem;
  font-weight: 800;
  font-family: var(--ffb);
  transition:
    transform 0.15s,
    box-shadow 0.18s;
  text-decoration: none;
}
.btn-fcta-w:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
}
.btn-fcta-g {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 26px;
  border-radius: 11px;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--ffb);
  transition:
    background 0.18s,
    border-color 0.18s;
  text-decoration: none;
}
.btn-fcta-g:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.5);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .fbig-card {
    grid-template-columns: 1fr;
  }
  .fbig-card.flip {
    direction: ltr;
  }
  .fmini-grid {
    grid-template-columns: 1fr 1fr;
  }
  .frate-strip {
    grid-template-columns: 1fr 1fr;
  }
  .fnet-grid {
    grid-template-columns: 1fr 1fr;
  }
  .fsdk-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .feat-hero {
    padding: 84px 5vw 72px;
  }
  .feat-section {
    padding: 72px 5vw;
  }
  .fmini-grid {
    grid-template-columns: 1fr;
  }
  .fnet-grid {
    grid-template-columns: 1fr;
  }
  .frate-strip {
    grid-template-columns: 1fr 1fr;
  }
  .fflow {
    gap: 8px;
  }
  .fflow-arrow {
    margin-top: 0;
    transform: rotate(90deg);
  }
  .fcomp-table td,
  .fcomp-table th {
    padding: 10px 12px;
  }
}
@media (max-width: 500px) {
  .frate-strip {
    grid-template-columns: 1fr;
  }
  .fsdk-grid {
    grid-template-columns: 1fr 1fr;
  }
}