/* =========================================================
   ShopMate POS — Landing Page Styles
   ========================================================= */

:root {
  --bg: #ffffff;
  --bg-alt: #f6f8fc;
  --dark: #0f172a;
  --dark-2: #111c33;
  --ink: #0f172a;
  --muted: #5b6b83;
  --line: #e6ebf3;
  --blue: #2563eb;
  --blue-2: #1d4ed8;
  --purple: #6552d0;
  --purple-2: #8b5cf6;
  --teal: #0d9488;
  --amber: #d97706;
  --rose: #e11d48;
  --sky: #0284c7;
  --grad: linear-gradient(135deg, #2563eb 0%, #6552d0 55%, #8b5cf6 100%);
  --radius: 20px;
  --shadow-lg: 0 30px 60px -20px rgba(15, 23, 42, 0.28);
  --shadow-sm: 0 10px 30px -12px rgba(15, 23, 42, 0.18);
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Sora", var(--font);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container { width: min(1140px, 92%); margin-inline: auto; }
.container-narrow { width: min(820px, 92%); }

::selection { background: var(--purple); color: #fff; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-alt); }
::-webkit-scrollbar-thumb { background: #c7d2e2; border-radius: 20px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue); }

/* =========================================================
   NAVBAR
   ========================================================= */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .35s ease, box-shadow .35s ease, backdrop-filter .35s ease;
  background: transparent;
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px -18px rgba(15, 23, 42, 0.25);
  border-bottom: 1px solid rgba(230, 235, 243, 0.8);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); }
.brand-logo {
  width: 40px; height: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease;
}
.brand:hover .brand-logo { transform: rotate(-8deg) scale(1.05); }
.brand-name { font-weight: 800; font-size: 1.18rem; color: var(--ink); letter-spacing: -0.02em; }
.brand-accent { color: var(--purple); }

.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--muted);
  position: relative;
  transition: color .25s ease;
  padding: 4px 0;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 2.5px;
  background: var(--grad);
  border-radius: 4px;
  transition: right .3s ease;
}
.nav-links a:not(.nav-cta):hover { color: var(--ink); }
.nav-links a:not(.nav-cta):hover::after { right: 0; }
.nav-cta {
  background: var(--grad);
  color: #fff !important;
  padding: 10px 22px !important;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem !important;
  box-shadow: 0 10px 22px -10px rgba(101, 82, 208, 0.6);
  transition: transform .25s ease, box-shadow .25s ease;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 16px 28px -12px rgba(101, 82, 208, 0.7); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  width: 24px; height: 2.5px;
  background: var(--ink);
  border-radius: 4px;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  padding: 150px 0 0;
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(101, 82, 208, 0.10), transparent 60%),
    radial-gradient(800px 460px at 95% 5%, rgba(37, 99, 235, 0.12), transparent 60%),
    linear-gradient(180deg, #fbfcff 0%, #f4f7fd 100%);
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.55;
  z-index: 0;
  animation: blobDrift 16s ease-in-out infinite alternate;
}
.blob-1 { width: 420px; height: 420px; top: -120px; left: -100px; background: radial-gradient(circle, rgba(101, 82, 208, 0.5), transparent 70%); }
.blob-2 { width: 380px; height: 380px; top: 120px; right: -140px; background: radial-gradient(circle, rgba(37, 99, 235, 0.5), transparent 70%); animation-delay: -6s; }
.blob-3 { width: 300px; height: 300px; bottom: -100px; left: 32%; background: radial-gradient(circle, rgba(139, 92, 246, 0.4), transparent 70%); animation-delay: -11s; }
@keyframes blobDrift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(30px, -30px) scale(1.12); }
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
  padding-bottom: 70px;
}

.hero-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.6vw, 3.7rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 22px 0 18px;
}
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hero-sub {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 34rem;
  margin-bottom: 30px;
}
.hero-sub em { color: var(--purple); font-style: italic; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 7px 15px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
  box-shadow: var(--shadow-sm);
}
.pulse-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 28px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 28px;
  border-radius: 999px;
  transition: transform .28s cubic-bezier(.2,.8,.3,1.2), box-shadow .28s ease, background .3s ease;
}
.btn svg { width: 19px; height: 19px; }

.btn-download {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 18px 34px -14px rgba(101, 82, 208, 0.65);
  position: relative;
  overflow: hidden;
}
.btn-download::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.35) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform .75s ease;
}
.btn-download:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 24px 44px -16px rgba(101, 82, 208, 0.75); }
.btn-download:hover::before { transform: translateX(120%); }

.btn-ghost {
  background: #fff;
  color: var(--ink);
  border: 1.5px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover { border-color: var(--purple); color: var(--purple); transform: translateY(-3px); box-shadow: var(--shadow-lg); }

.hero-trust { list-style: none; display: flex; gap: 22px; flex-wrap: wrap; }
.hero-trust li { display: flex; align-items: center; gap: 7px; font-size: 0.86rem; font-weight: 600; color: var(--muted); }
.hero-trust svg { width: 17px; height: 17px; color: #16a34a; }

/* ---------- Phone mockup ---------- */
.hero-visual { position: relative; display: flex; justify-content: center; }

.phone {
  width: 292px;
  aspect-ratio: 9 / 19;
  background: linear-gradient(180deg, #1c2942, #0f172a);
  border-radius: 42px;
  padding: 13px;
  box-shadow:
    0 40px 80px -30px rgba(15, 23, 42, 0.6),
    inset 0 0 0 2px rgba(255,255,255,0.08);
  position: relative;
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
.phone-notch {
  position: absolute;
  top: 8px; left: 50%;
  transform: translateX(-50%);
  width: 110px; height: 22px;
  background: #0f172a;
  border-radius: 14px;
  z-index: 3;
}
.phone-screen {
  background: #f8fafc;
  border-radius: 32px;
  height: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 34px 14px 14px;
  gap: 10px;
}
.screen-top { display: flex; align-items: center; justify-content: space-between; }
.screen-store strong { display: block; font-size: 0.82rem; color: var(--ink); }
.screen-store span { font-size: 0.62rem; color: var(--muted); }
.screen-avatar {
  width: 28px; height: 28px;
  border-radius: 9px;
  background: var(--grad);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  display: grid; place-items: center;
}
.screen-search {
  display: flex; align-items: center; gap: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 8px 11px;
}
.screen-search svg { width: 15px; height: 15px; color: var(--muted); flex: none; }
.screen-search input {
  border: none; outline: none;
  font-size: 0.66rem;
  font-family: inherit;
  color: var(--ink);
  background: transparent;
  width: 100%;
}
.screen-items { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.s-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 9px 11px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.s-ic {
  width: 32px; height: 32px;
  border-radius: 9px;
  display: grid; place-items: center;
  font-weight: 800; font-size: 0.72rem;
  color: #fff; flex: none;
}
.s-ic-red { background: linear-gradient(135deg, #ef4444, #b91c1c); }
.s-ic-amber { background: linear-gradient(135deg, #f59e0b, #b45309); }
.s-ic-blue { background: linear-gradient(135deg, #2563eb, #1e3a8a); }
.s-item div { flex: 1; min-width: 0; }
.s-item b { font-size: 0.68rem; display: block; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.s-item small { font-size: 0.58rem; color: var(--muted); }
.s-price { font-size: 0.7rem; font-weight: 800; color: var(--ink); }
.screen-total {
  background: var(--dark);
  border-radius: 14px;
  padding: 12px;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.screen-total div:first-child { display: flex; justify-content: space-between; align-items: baseline; }
.screen-total div:first-child span { font-size: 0.62rem; color: #94a3b8; }
.screen-total div:first-child b { font-size: 1rem; }
.method { font-size: 0.62rem; color: #cbd5e1; }
.screen-total button {
  margin-top: 3px;
  background: var(--grad);
  border-radius: 10px;
  color: #fff;
  font-weight: 800;
  font-size: 0.7rem;
  padding: 9px;
}

.float-card {
  position: absolute;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(230,235,243,0.9);
  border-radius: 16px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 11px;
  box-shadow: var(--shadow-lg);
  animation: floaty 5s ease-in-out infinite;
  z-index: 2;
}
.float-card svg { width: 30px; height: 30px; padding: 6px; border-radius: 9px; }
.float-card b { display: block; font-size: 0.82rem; color: var(--ink); }
.float-card span { font-size: 0.68rem; color: var(--muted); }
.float-card-1 { top: 58px; left: -14px; animation-delay: -1.5s; }
.float-card-1 svg { background: #ecfdf5; color: #059669; }
.float-card-2 { bottom: 74px; right: -22px; animation-delay: -3s; }
.float-card-2 svg { background: #fff7ed; color: #d97706; }

/* ---------- Hero stats ---------- */
.hero-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 26px 28px;
  margin-bottom: -1px;
  transform: translateY(50%);
}
.stat { display: flex; align-items: center; gap: 14px; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  line-height: 1;
  white-space: nowrap;
}
.stat-num .slash { opacity: 0.35; }
.stat-label { font-size: 0.8rem; font-weight: 700; color: var(--ink); line-height: 1.35; }
.stat-label small { display: block; font-weight: 500; color: var(--muted); font-size: 0.74rem; }

/* =========================================================
   SECTIONS (shared)
   ========================================================= */
.section { padding: 130px 0 110px; }
.section-alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.section-head { max-width: 640px; margin: 0 auto 54px; text-align: center; }
.eyebrow {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--purple);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 7px 15px;
  border-radius: 999px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 14px;
}
.section-head p { color: var(--muted); font-size: 1.02rem; }

/* ---------- Features ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.feature-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .35s cubic-bezier(.2,.8,.3,1), box-shadow .35s ease, border-color .35s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
}
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.feature-card:hover::before { transform: scaleX(1); }
.f-icon {
  width: 54px; height: 54px;
  border-radius: 15px;
  display: grid; place-items: center;
  margin-bottom: 20px;
  transition: transform .35s ease;
}
.feature-card:hover .f-icon { transform: scale(1.1) rotate(-6deg); }
.f-icon svg { width: 27px; height: 27px; }
.f-icon-blue   { background: #eff6ff; color: var(--blue); }
.f-icon-purple { background: #f3f0ff; color: var(--purple); }
.f-icon-amber  { background: #fff7ed; color: var(--amber); }
.f-icon-teal   { background: #f0fdfa; color: var(--teal); }
.f-icon-sky    { background: #f0f9ff; color: var(--sky); }
.f-icon-rose   { background: #fff1f2; color: var(--rose); }
.feature-card h3 { font-size: 1.12rem; margin-bottom: 9px; letter-spacing: -0.01em; }
.feature-card p { color: var(--muted); font-size: 0.94rem; }
.feature-card p em { color: var(--purple); font-style: italic; }

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  transition: transform .35s ease, box-shadow .35s ease;
}
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step-num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.6px var(--purple);
  margin-bottom: 14px;
  transition: color .35s ease;
}
.step:hover .step-num { color: var(--purple); -webkit-text-stroke-color: transparent; }
.step h3 { font-size: 1.04rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.9rem; }

/* ---------- Tech ---------- */
.tech {
  position: relative;
  background: var(--dark);
  color: #fff;
  overflow: hidden;
}
.tech .container { position: relative; z-index: 1; }
.blob-4 {
  width: 500px; height: 500px;
  top: -180px; right: -160px;
  background: radial-gradient(circle, rgba(101, 82, 208, 0.35), transparent 70%);
  filter: blur(80px);
  z-index: 0;
}
.section-head-light .eyebrow {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.14);
  color: #a5b4fc;
}
.section-head-light h2 { color: #fff; }
.section-head-light p { color: #94a3b8; }

.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.tech-card {
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 30px 28px;
  backdrop-filter: blur(6px);
  transition: transform .35s ease, background .35s ease, border-color .35s ease;
}
.tech-card:hover { transform: translateY(-6px); background: rgba(255,255,255,0.08); border-color: rgba(139,92,246,0.5); }
.tech-card h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.tech-card p { font-size: 0.94rem; color: #b6c2d6; }
.tech-card code {
  background: rgba(255,255,255,0.1);
  padding: 1px 7px;
  border-radius: 6px;
  font-size: 0.84em;
  color: #c4b5fd;
}

/* =========================================================
   DOWNLOAD
   ========================================================= */
.download { position: relative; overflow: hidden; }
.download-card {
  position: relative;
  text-align: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow-lg);
  padding: 54px 40px 46px;
  background-image:
    radial-gradient(500px 240px at 15% 0%, rgba(101,82,208,0.09), transparent 60%),
    radial-gradient(500px 240px at 85% 0%, rgba(37,99,235,0.10), transparent 60%);
}
.blob-5 {
  width: 340px; height: 340px;
  bottom: -120px; right: -80px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.35), transparent 70%);
  filter: blur(60px);
  z-index: 0;
}
.d-logo {
  width: 82px; height: 82px;
  margin: 0 auto 20px;
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
}
.download-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.download-sub { color: var(--muted); max-width: 520px; margin: 0 auto 30px; font-size: 1.02rem; }

.btn-big {
  font-size: 1.12rem;
  padding: 20px 42px;
  animation: glowPulse 2.6s ease-in-out infinite;
}
.btn-big svg { width: 22px; height: 22px; }
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 18px 40px -14px rgba(101,82,208,0.7); }
  50% { box-shadow: 0 22px 52px -10px rgba(37,99,235,0.8); }
}

.download-meta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 28px 0 8px;
}
.download-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
}
.download-meta svg { width: 15px; height: 15px; color: #16a34a; }

.install-steps {
  margin-top: 34px;
  text-align: left;
  background: var(--bg-alt);
  border: 1px dashed var(--line);
  border-radius: 18px;
  padding: 26px 30px;
}
.install-steps h3 { font-size: 1rem; margin-bottom: 14px; }
.install-steps ol { list-style: none; display: grid; gap: 10px; counter-reset: install; }
.install-steps li {
  counter-increment: install;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.93rem;
  color: var(--muted);
}
.install-steps li::before {
  content: counter(install);
  flex: none;
  width: 26px; height: 26px;
  border-radius: 9px;
  background: var(--grad);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 800;
  display: grid; place-items: center;
  margin-top: 1px;
}
.install-steps li strong { color: var(--ink); }
.install-steps li em { color: var(--purple); font-style: italic; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-list { display: grid; gap: 13px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.faq-item.open { border-color: rgba(101,82,208,0.5); box-shadow: var(--shadow-sm); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  padding: 20px 24px;
  transition: color .25s ease;
}
.faq-q:hover { color: var(--purple); }
.faq-chev {
  flex: none;
  width: 22px; height: 22px;
  color: var(--purple);
  transition: transform .35s cubic-bezier(.2,.8,.3,1);
}
.faq-item.open .faq-chev { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}
.faq-a p {
  padding: 0 24px 22px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--dark);
  color: #cbd5e1;
  padding: 64px 0 30px;
}
.brand-name-dark { color: #fff; }
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
  flex-wrap: wrap;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-tag { margin-top: 14px; font-size: 0.9rem; color: #94a3b8; line-height: 1.65; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; }
.footer-links a {
  font-size: 0.92rem;
  font-weight: 600;
  color: #cbd5e1;
  transition: color .25s ease;
  position: relative;
}
.footer-links a:hover { color: #a5b4fc; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 26px;
  font-size: 0.82rem;
  color: #7c8aa0;
}

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.3,1);
  will-change: opacity, transform;
}
.reveal.visible { opacity: 1; transform: none; }

.features-grid .reveal:nth-child(2) { transition-delay: .08s; }
.features-grid .reveal:nth-child(3) { transition-delay: .16s; }
.features-grid .reveal:nth-child(4) { transition-delay: .06s; }
.features-grid .reveal:nth-child(5) { transition-delay: .14s; }
.features-grid .reveal:nth-child(6) { transition-delay: .22s; }
.steps .reveal:nth-child(2) { transition-delay: .1s; }
.steps .reveal:nth-child(3) { transition-delay: .2s; }
.steps .reveal:nth-child(4) { transition-delay: .3s; }
.tech-grid .reveal:nth-child(2) { transition-delay: .1s; }
.tech-grid .reveal:nth-child(3) { transition-delay: .2s; }
.tech-grid .reveal:nth-child(4) { transition-delay: .3s; }
.faq-list .reveal:nth-child(2) { transition-delay: .05s; }
.faq-list .reveal:nth-child(3) { transition-delay: .1s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 70px; }
  .hero-copy { display: flex; flex-direction: column; align-items: center; }
  .hero-sub { margin-inline: auto; }
  .hero-cta, .hero-trust { justify-content: center; }
  .hero-visual { margin-top: 10px; }
  .float-card-1 { left: 6%; }
  .float-card-2 { right: 6%; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 22px 16px; transform: translateY(0); margin-top: 40px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 74px; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(14px);
    padding: 18px 8%;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-lg);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease, transform .3s ease;
  }
  .nav-links.open { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { font-size: 1.02rem; padding: 10px 0; width: 100%; }
  .nav-cta { text-align: center; margin-top: 6px; }

  .hero { padding-top: 130px; }
  .features-grid, .steps, .tech-grid { grid-template-columns: 1fr; }
  .hero-stats { padding: 22px 18px; }
  .float-card-1 { top: 6%; }
  .download-card { padding: 44px 22px 36px; }
  .footer-top { flex-direction: column; }
}

@media (max-width: 420px) {
  .phone { width: 250px; }
  .float-card { padding: 9px 12px; }
  .float-card b { font-size: 0.74rem; }
  .hero-cta { flex-direction: column; width: 100%; }
  .btn { width: 100%; }
}