@font-face {
  font-family: "Noto Sans Sinhala";
  src: url("../fonts/NotoSansSinhala-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans Sinhala";
  src: url("../fonts/NotoSansSinhala-Medium.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans Sinhala";
  src: url("../fonts/NotoSansSinhala-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans Sinhala";
  src: url("../fonts/NotoSansSinhala-Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg: #0a0b16;
  --bg-panel: #12131f;
  --bg-panel-alt: #171a2b;
  --chrome-1: #f5f6fa;
  --chrome-2: #aab0c4;
  --chrome-3: #5b5e78;
  --gold: #f0b429;
  --gold-soft: #ffd166;
  --cyan: #22d3ee;
  --purple: #8b5cf6;
  --green-up: #34d399;
  --red-down: #fb7185;
  --caution: #f0924a;
  --text: #f5f6fa;
  --text-muted: #9aa3b8;
  --border: rgba(255, 255, 255, 0.09);
  --radius: 6px;
  --font-display: "Space Grotesk", "Inter", sans-serif;
  --font-body: "Inter", sans-serif;
}

html[lang="si"] {
  --font-display: "Noto Sans Sinhala", "Space Grotesk", sans-serif;
  --font-body: "Noto Sans Sinhala", "Inter", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1em; color: var(--text-muted); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--gold-soft);
  margin: 0 0 0.9em;
  font-weight: 500;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  background:
    radial-gradient(circle at 12% 8%, rgba(139,92,246,0.14), transparent 38%),
    radial-gradient(circle at 88% 4%, rgba(34,211,238,0.10), transparent 40%),
    radial-gradient(circle at 90% 92%, rgba(240,180,41,0.08), transparent 42%);
}

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 5vw;
  background: rgba(10,11,22,0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--chrome-1);
}

.nav-logo { width: 36px; height: 36px; }

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 0.92rem;
}

.nav-links a { text-decoration: none; color: var(--text-muted); transition: color 0.2s; margin-right: 32px; }
.nav-links a:last-child { margin-right: 0; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--chrome-1); }
.nav-links-cta { display: none; }

.nav-cta {
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 20px;
  border: none;
  background: linear-gradient(120deg, var(--cyan), var(--purple));
  color: #0a0b16;
  border-radius: 999px;
  transition: filter 0.2s, transform 0.15s;
}
.nav-cta:hover, .nav-cta:focus-visible { filter: brightness(1.12); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--chrome-1); border-radius: 2px; }

.nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.nav-brand-main { font-size: 0.95rem; }
.nav-brand-sub {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

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

/* language switch pill */
.lang-switch {
  position: relative;
  display: flex;
  align-items: center;
  width: 84px;
  height: 34px;
  padding: 3px;
  background: var(--bg-panel);
  border: 1px solid var(--chrome-3);
  border-radius: 999px;
  cursor: pointer;
  font-family: "Inter", "Noto Sans Sinhala", sans-serif;
}
.lang-switch:hover { border-color: var(--chrome-2); }
.lang-option {
  position: relative;
  z-index: 1;
  flex: 1;
  text-align: center;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--chrome-2);
  transition: color 0.25s;
}
.lang-option.active { color: #0a0b16; }
.lang-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: calc(50% - 3px);
  height: calc(100% - 6px);
  border-radius: 999px;
  background: linear-gradient(120deg, var(--cyan), var(--purple));
  box-shadow: 0 2px 8px rgba(139,92,246,0.35);
  transition: transform 0.25s ease;
}
.lang-switch.is-si .lang-thumb { transform: translateX(100%); }

@media (max-width: 860px) {
  .nav-brand-sub { font-size: 0.56rem; }
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    padding: 8px 5vw 18px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { margin-right: 0; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav-links a:not(.nav-links-cta):last-of-type { border-bottom: none; }
  .nav-toggle { display: flex; }

  /* "Get started" moves into the mobile menu instead of crowding the top bar */
  .nav-cta { display: none; }
  .nav-links-cta {
    display: block;
    margin-top: 10px;
    padding: 12px 0 !important;
    border: none !important;
    border-radius: 999px;
    text-align: center;
    font-weight: 600;
    color: #14100a !important;
    background: linear-gradient(120deg, var(--cyan), var(--purple));
  }

  /* give the language switch clearer room to breathe */
  .nav-right { gap: 12px; }
  .lang-switch { width: 88px; height: 36px; }
  .lang-option { font-size: 0.78rem; }
}

/* ---------- ticker ---------- */
.ticker {
  position: relative;
  overflow: hidden;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.ticker-track {
  display: flex;
  gap: 44px;
  width: max-content;
  animation: ticker-scroll 26s linear infinite;
}
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
}
.ticker-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  white-space: nowrap;
}
.ticker-item .sym { color: var(--chrome-1); font-weight: 600; }
.ticker-item .up { color: var(--green-up); }
.ticker-item .down { color: var(--red-down); }
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: linear-gradient(120deg, var(--gold-soft), var(--gold) 55%, var(--cyan));
  background-size: 160% 160%;
  color: #14100a;
}
.btn-primary:hover, .btn-primary:focus-visible {
  box-shadow: 0 10px 28px rgba(240,180,41,0.28);
}

.btn-ghost {
  border-color: var(--border);
  color: var(--chrome-1);
}
.btn-ghost:hover, .btn-ghost:focus-visible { border-color: var(--chrome-2); }

.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

/* ---------- hero ---------- */
.hero {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 96px 5vw 100px;
  max-width: 1320px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.hero-text { flex: 1 1 480px; }
.hero-visual { flex: 1 1 380px; }

.hero h1 {
  font-size: clamp(2.4rem, 4.4vw, 4rem);
  color: var(--chrome-1);
}

.hero-sub {
  max-width: 46ch;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero-visual { position: relative; }
.candles-svg { width: 100%; height: auto; max-width: 420px; }
.baseline { stroke: var(--border); stroke-width: 1; }
.trend-line {
  fill: none;
  stroke: url(#trendGradient);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 620;
  stroke-dashoffset: 620;
  animation: draw-trend 1.8s ease-out 0.3s forwards;
}
@keyframes draw-trend { to { stroke-dashoffset: 0; } }

.candle-wick { stroke: var(--chrome-3); stroke-width: 2; }
.candle-body-up { fill: var(--green-up); }
.candle-body-down { fill: var(--red-down); }

.hero-glow {
  position: absolute;
  inset: -60px;
  z-index: -1;
  background: radial-gradient(circle at 60% 40%, rgba(139,92,246,0.22), transparent 60%);
  filter: blur(20px);
  animation: glow-pulse 5s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-glow { animation: none; }
}

.trend-dot {
  fill: var(--gold-soft);
  filter: drop-shadow(0 0 6px rgba(255,209,102,0.9));
  offset-path: path("M20,380 L70,360 L120,370 L170,320 L220,300 L270,240 L320,220 L370,150 L400,110");
  animation: travel 3.2s linear 2.1s infinite;
  opacity: 0;
}
@keyframes travel {
  0% { offset-distance: 0%; opacity: 0; }
  4% { opacity: 1; }
  96% { opacity: 1; }
  100% { offset-distance: 100%; opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .trend-dot { animation: none; opacity: 0; }
}

@media (max-width: 900px) {
  .hero { padding-top: 56px; text-align: left; }
}

/* ---------- sections ---------- */
.section {
  padding: 96px 5vw;
  max-width: 1320px;
  margin: 0 auto;
}
.section.alt { background: var(--bg-panel); max-width: none; }
.section.alt > * { max-width: 1320px; margin-left: auto; margin-right: auto; }

.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(1.6rem, 2.6vw, 2.3rem); color: var(--chrome-1); }

/* steps */
.steps {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}
.step {
  flex: 1 1 230px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.step-index {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold-soft);
  margin-bottom: 10px;
}
.step h3 { font-size: 1.05rem; color: var(--chrome-1); margin-bottom: 8px; }
.step p { font-size: 0.92rem; margin-bottom: 0; }

/* features */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
.feature {
  flex: 1 1 240px;
  background: var(--bg-panel);
  padding: 32px 26px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.feature-icon {
  width: 34px; height: 34px;
  stroke: var(--gold-soft);
  fill: none;
  margin-bottom: 18px;
}
.feature:nth-child(1) .feature-icon { stroke: var(--cyan); }
.feature:nth-child(2) .feature-icon { stroke: var(--purple); }
.feature:nth-child(3) .feature-icon { stroke: var(--green-up); }
.feature:nth-child(4) .feature-icon { stroke: var(--gold-soft); }
.feature h3 { font-size: 1.02rem; color: var(--chrome-1); margin-bottom: 8px; }
.feature p { font-size: 0.92rem; margin-bottom: 0; }

/* risk */
.risk-section { padding-top: 40px; padding-bottom: 40px; }
.risk-panel {
  border-left: 3px solid var(--caution);
  background: linear-gradient(120deg, rgba(240,146,74,0.07), var(--bg-panel-alt) 40%);
  padding: 44px clamp(24px, 4vw, 56px);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.risk-eyebrow { color: var(--caution); }
.risk-panel h2 { color: var(--chrome-1); font-size: clamp(1.4rem, 2.2vw, 1.9rem); max-width: 24ch; }
.risk-list { margin: 24px 0 0; padding-left: 20px; }
.risk-list li { color: var(--text-muted); margin-bottom: 14px; max-width: 68ch; }

/* usage / dashboard section */
.usage-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.usage-card {
  flex: 1 1 260px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
}
.usage-card .usage-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--cyan);
  margin-bottom: 14px;
  font-weight: 600;
}
.usage-card h3 { font-size: 1rem; color: var(--chrome-1); margin-bottom: 8px; }
.usage-card p { font-size: 0.9rem; margin-bottom: 0; }

.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green-up);
  box-shadow: 0 0 0 rgba(52,211,153,0.6);
  animation: pulse 1.8s ease-out infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(52,211,153,0.5); }
  70% { box-shadow: 0 0 0 8px rgba(52,211,153,0); }
  100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); }
}
@media (prefers-reduced-motion: reduce) {
  .pulse-dot { animation: none; }
}

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

/* contact */
.contact-section { text-align: left; }
.contact-note { max-width: 50ch; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.contact-phone { color: var(--text-muted); font-size: 0.95rem; }

/* feedback */
.feedback-form { max-width: 560px; }
.form-row { margin-bottom: 20px; display: flex; flex-direction: column; gap: 8px; }
.form-row label { font-size: 0.88rem; color: var(--text-muted); }
.form-row input, .form-row textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
}
.form-row input:focus-visible, .form-row textarea:focus-visible {
  outline: 2px solid var(--gold-soft);
  outline-offset: 1px;
}
.form-row input[type="file"] {
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  cursor: pointer;
}
.form-hint {
  font-size: 0.8rem;
  color: var(--cyan);
}
.form-status { margin-top: 14px; font-size: 0.9rem; color: var(--gold-soft); min-height: 1.2em; }

/* feedback success state */
.feedback-success {
  max-width: 440px;
  text-align: center;
  padding: 40px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel-alt);
  animation: success-in 0.4s ease-out;
}
@keyframes success-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.feedback-success-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  stroke: var(--green-up);
}
.feedback-success-icon circle { stroke: var(--border); }
.feedback-success-check {
  stroke: var(--green-up);
  stroke-dasharray: 40;
  stroke-dashoffset: 40;
  animation: check-draw 0.5s ease-out 0.25s forwards;
}
@keyframes check-draw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) {
  .feedback-success { animation: none; }
  .feedback-success-check { animation: none; stroke-dashoffset: 0; }
}
.feedback-success h3 { color: var(--chrome-1); font-size: 1.15rem; margin-bottom: 8px; }
.feedback-success p { font-size: 0.92rem; margin-bottom: 20px; }

/* footer */
.footer {
  text-align: center;
  padding: 60px 5vw 40px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
}
.footer-logo { width: 46px; height: 46px; border-radius: 50%; margin-bottom: 14px; }
.footer p { margin: 4px 0; }
.footer-fine { font-size: 0.8rem; max-width: 60ch; margin: 12px auto 0; }

:focus-visible { outline: 2px solid var(--gold-soft); outline-offset: 2px; }

.testimonials-source {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.fb-icon { width: 18px; height: 18px; color: #1877F2; flex-shrink: 0; }

/* ---------- testimonials ---------- */
.testimonials-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.testimonial-card {
  flex: 1 1 300px;
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-panel);
  position: relative;
}
.testimonial-quote-mark {
  font-family: var(--font-display);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--purple);
  opacity: 0.6;
  display: block;
  margin-bottom: 6px;
}
.testimonial-header { margin-bottom: 6px; }
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  border: 2px solid var(--border);
}
.testimonial-message {
  color: var(--text);
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.testimonial-name {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
}
.testimonial-time { color: var(--text-muted); }
.testimonial-reactions { letter-spacing: 1px; }
.testimonial-reply { font-weight: 600; cursor: default; }

/* ---------- markets ---------- */
.markets-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.market-card {
  flex: 1 1 320px;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-panel);
  position: relative;
  overflow: hidden;
}
.market-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.market-crypto::before { background: linear-gradient(90deg, var(--cyan), var(--purple)); }
.market-forex::before { background: linear-gradient(90deg, var(--gold), var(--green-up)); }
.market-icon {
  width: 36px; height: 36px;
  fill: none;
  margin-bottom: 18px;
}
.market-crypto .market-icon { stroke: var(--cyan); }
.market-forex .market-icon { stroke: var(--gold-soft); }
.market-card h3 { font-size: 1.1rem; color: var(--chrome-1); margin-bottom: 10px; }
.market-card p { font-size: 0.93rem; margin-bottom: 0; }

/* ---------- stats ---------- */
.stats-section {
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-panel);
}
.stat {
  flex: 1 1 200px;
  text-align: center;
  padding: 36px 20px;
  border-right: 1px solid var(--border);
}
.stat:last-child { border-right: none; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  font-weight: 700;
  background: linear-gradient(120deg, var(--cyan), var(--purple) 60%, var(--gold-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-label {
  display: block;
  margin-top: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 22ch;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 700px) {
  .stat { flex: 1 1 50%; border-bottom: 1px solid var(--border); }
}

/* ---------- floating WhatsApp button ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 30% 25%, #2fe088, #25d366 55%, #128c7e);
  box-shadow: 0 10px 26px rgba(18,140,126,0.45), inset 0 1px 1px rgba(255,255,255,0.25);
  z-index: 60;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.wa-float:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 30px rgba(18,140,126,0.55), inset 0 1px 1px rgba(255,255,255,0.3);
}
.wa-float-icon {
  width: 30px;
  height: 30px;
  color: #ffffff;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 1px 1px rgba(0,0,0,0.15));
}
.wa-float-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  opacity: 0.5;
  animation: wa-pulse 2.4s ease-out infinite;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.45; }
  70% { transform: scale(1.9); opacity: 0; }
  100% { transform: scale(1.9); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .wa-float-ring { animation: none; opacity: 0; }
}
@media (max-width: 600px) {
  .wa-float { width: 52px; height: 52px; right: 16px; bottom: 16px; }
  .wa-float-icon { width: 26px; height: 26px; }
}

/* ---------- small-screen polish ---------- */
@media (max-width: 600px) {
  .section { padding: 64px 6vw; }
  .hero { padding: 40px 6vw 56px; }
  .hero h1 { font-size: 2.1rem; }
  .btn-lg { width: 100%; text-align: center; }
  .contact-actions .btn { width: 100%; text-align: center; }
  .hero-actions .btn { flex: 1 1 auto; text-align: center; }
  .step, .feature { flex-basis: 100%; }
  .usage-card { flex-basis: 100%; }
}