:root {
  --orange-50: #fff8f1;
  --orange-100: #ffeede;
  --orange-200: #ffdcbd;
  --orange-300: #ffc391;
  --orange-400: #ffa45e;
  --orange-500: #ff8a3c;
  --orange-600: #f5701a;
  --orange-700: #d95d0e;
  --bg: #fffaf4;
  --card: #ffffff;
  --ink: #3d2b1a;
  --ink-soft: #8a7563;
  --line: #f2e3d4;
  --green: #4caf7d;
  --red: #e8645a;
  --blue: #5b9bd5;
  --shadow: 0 18px 50px rgba(245, 112, 26, 0.12);
  --shadow-sm: 0 2px 10px rgba(245, 112, 26, 0.06);
  --radius: 20px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--orange-600);
  background: var(--orange-100);
  padding: 7px 14px;
  border-radius: 30px;
  margin-bottom: 18px;
}

h1, h2, h3 { letter-spacing: -0.8px; line-height: 1.1; }

.section-head { max-width: 640px; margin: 0 auto 54px; text-align: center; }
.section-head h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; }
.section-head p { color: var(--ink-soft); font-size: 1.05rem; margin-top: 14px; line-height: 1.6; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 26px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  color: #fff;
  box-shadow: 0 10px 24px rgba(255, 138, 60, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(255, 138, 60, 0.45); }
.btn-ghost {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--orange-300); }
.btn-light {
  background: #fff;
  color: var(--orange-700);
}
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(0,0,0,0.14); }

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 250, 244, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.nav.scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 20px rgba(245,112,26,0.05); }
.nav-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 72px;
}
.brand { font-size: 1.35rem; font-weight: 800; letter-spacing: -0.5px; }
.brand span { color: var(--orange-600); }
.nav-links { display: flex; gap: 6px; margin-left: 30px; }
.nav-links a {
  padding: 9px 15px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink-soft);
  transition: background 0.16s, color 0.16s;
}
.nav-links a:hover { background: var(--orange-100); color: var(--ink); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.nav-cta .btn { padding: 11px 20px; font-size: 0.9rem; }
.hamburger {
  display: none;
  background: none; border: none;
  font-size: 1.5rem; cursor: pointer; color: var(--ink);
  margin-left: auto;
}

/* ---------- Hero ---------- */
.hero {
  padding: 150px 0 90px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -180px; right: -120px;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(255,164,94,0.28), transparent 68%);
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -160px; left: -140px;
  width: 460px; height: 460px;
  background: radial-gradient(circle, rgba(76,175,125,0.14), transparent 68%);
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); font-weight: 800; }
.hero h1 .grad {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-700));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 22px 0 32px;
  max-width: 540px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badges { display: flex; gap: 24px; margin-top: 36px; flex-wrap: wrap; }
.hero-badge { display: flex; align-items: center; gap: 10px; font-size: 0.88rem; font-weight: 600; color: var(--ink-soft); }
.hero-badge b { color: var(--ink); }
.hero-badge .tick {
  width: 24px; height: 24px; border-radius: 50%;
  background: rgba(76,175,125,0.16); color: var(--green);
  display: grid; place-items: center; font-size: 0.8rem; font-weight: 800;
}

/* Hero mockup */
.hero-visual { position: relative; }
.mock {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px;
  transform: perspective(1400px) rotateY(-8deg) rotateX(4deg);
}
.mock-top { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; }
.mock-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--orange-200); }
.mock-dot:nth-child(2) { background: var(--orange-300); }
.mock-dot:nth-child(3) { background: var(--orange-400); }
.mock-title { margin-left: 10px; font-size: 0.82rem; font-weight: 700; color: var(--ink-soft); }
.mock-kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 14px; }
.mock-kpi { background: var(--orange-50); border: 1px solid var(--line); border-radius: 14px; padding: 14px; }
.mock-kpi .ico {
  width: 34px; height: 34px; border-radius: 9px; margin-bottom: 10px;
  background: linear-gradient(135deg, var(--orange-300), var(--orange-500));
  display: grid; place-items: center; color: #fff; font-size: 1rem;
}
.mock-kpi .lbl { font-size: 0.7rem; color: var(--ink-soft); font-weight: 600; }
.mock-kpi .val { font-size: 1.35rem; font-weight: 800; letter-spacing: -0.5px; }
.mock-kpi .val small { font-size: 0.7rem; color: var(--green); font-weight: 700; }
.mock-chart {
  background: var(--orange-50); border: 1px solid var(--line); border-radius: 14px;
  padding: 16px; display: flex; align-items: flex-end; gap: 8px; height: 130px;
}
.mock-bar {
  flex: 1; border-radius: 6px 6px 3px 3px;
  background: linear-gradient(180deg, var(--orange-400), var(--orange-200));
  animation: grow 1s cubic-bezier(.2,.8,.2,1) both;
}
.mock-bar.peak { background: linear-gradient(180deg, var(--orange-600), var(--orange-400)); }
@keyframes grow { from { height: 0 !important; } }

.float-card {
  position: absolute;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 13px 16px;
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 700;
  font-size: 0.85rem;
  animation: bob 4s ease-in-out infinite;
}
.float-card .fc-ico {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  font-size: 1.1rem; color: #fff;
}
.float-card small { display: block; font-size: 0.7rem; color: var(--ink-soft); font-weight: 600; }
.float-a { top: -24px; left: -34px; }
.float-a .fc-ico { background: linear-gradient(135deg, var(--green), #3d9a6b); }
.float-b { bottom: -26px; right: -20px; animation-delay: 1.5s; }
.float-b .fc-ico { background: linear-gradient(135deg, var(--orange-400), var(--orange-600)); }
@keyframes bob { 50% { transform: translateY(-12px); } }

/* ---------- Logos / trust strip ---------- */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; padding: 40px 0; }
.trust-stat .num {
  font-size: 2.3rem; font-weight: 800; letter-spacing: -1px;
  background: linear-gradient(135deg, var(--orange-500), var(--orange-700));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.trust-stat .lbl { font-size: 0.88rem; color: var(--ink-soft); font-weight: 600; margin-top: 4px; }

/* ---------- Problem ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; }
.split p { color: var(--ink-soft); line-height: 1.65; margin-top: 16px; font-size: 1.02rem; }
.check-list { list-style: none; margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.98rem; font-weight: 500; }
.check-list .tick {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 8px;
  background: rgba(76,175,125,0.16); color: var(--green);
  display: grid; place-items: center; font-weight: 800; font-size: 0.85rem;
}
.problem-visual {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-700));
  border-radius: 24px; padding: 36px; color: #fff; box-shadow: var(--shadow);
}
.problem-visual h3 { font-size: 1.3rem; margin-bottom: 20px; }
.pv-row { display: flex; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.18); }
.pv-row:last-child { border-bottom: none; }
.pv-row .pv-ico { font-size: 1.5rem; width: 30px; text-align: center; }
.pv-row .pv-txt { flex: 1; font-size: 0.92rem; opacity: 0.95; }
.pv-row .pv-num { font-weight: 800; font-size: 1.15rem; }

/* ---------- Features ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.feature {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}
.feature::before {
  content: ''; position: absolute; right: -34px; top: -34px;
  width: 100px; height: 100px; border-radius: 50%;
  background: var(--orange-100); opacity: 0.6;
}
.feature:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.feature-ico {
  width: 56px; height: 56px; border-radius: 15px;
  background: linear-gradient(135deg, var(--orange-300), var(--orange-500));
  display: grid; place-items: center; font-size: 1.6rem; color: #fff;
  margin-bottom: 18px; position: relative; z-index: 1;
}
.feature h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; position: relative; z-index: 1; }
.feature p { color: var(--ink-soft); line-height: 1.6; font-size: 0.95rem; position: relative; z-index: 1; }
.feature .flist { list-style: none; margin-top: 16px; display: flex; flex-direction: column; gap: 9px; position: relative; z-index: 1; }
.feature .flist li { display: flex; gap: 9px; align-items: center; font-size: 0.88rem; color: var(--ink); font-weight: 500; }
.feature .flist li::before { content: '✦'; color: var(--orange-500); font-weight: 800; }

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step { text-align: center; position: relative; }
.step-num {
  width: 60px; height: 60px; border-radius: 50%; margin: 0 auto 18px;
  background: var(--card); border: 2px solid var(--orange-300);
  display: grid; place-items: center; font-size: 1.4rem; font-weight: 800;
  color: var(--orange-600); box-shadow: var(--shadow-sm); position: relative; z-index: 1;
}
.step:not(:last-child)::after {
  content: ''; position: absolute; top: 30px; left: 60%; width: 80%;
  height: 2px; background: repeating-linear-gradient(90deg, var(--orange-300) 0 8px, transparent 8px 16px);
  z-index: 0;
}
.step h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: 0.9rem; line-height: 1.55; }

/* ---------- Benefits ---------- */
.benefits { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.benefit {
  text-align: center; padding: 30px 20px;
  border-radius: var(--radius);
  transition: background 0.2s;
}
.benefit:hover { background: var(--orange-50); }
.benefit .b-ico {
  width: 64px; height: 64px; border-radius: 18px; margin: 0 auto 16px;
  background: var(--orange-100); color: var(--orange-600);
  display: grid; place-items: center; font-size: 1.8rem;
}
.benefit h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: 8px; }
.benefit p { color: var(--ink-soft); font-size: 0.9rem; line-height: 1.55; }

/* ---------- Showcase / target audience ---------- */
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.audience {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-sm);
}
.audience .a-ico { font-size: 2rem; margin-bottom: 14px; }
.audience h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.audience p { color: var(--ink-soft); font-size: 0.92rem; line-height: 1.6; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-700));
  border-radius: 28px;
  padding: 60px 50px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.cta-band::before, .cta-band::after {
  content: ''; position: absolute; border-radius: 50%;
  background: rgba(255,255,255,0.1);
}
.cta-band::before { width: 240px; height: 240px; top: -80px; left: -60px; }
.cta-band::after { width: 300px; height: 300px; bottom: -120px; right: -80px; }
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; }
.cta-band p { font-size: 1.1rem; opacity: 0.94; margin: 16px auto 30px; max-width: 560px; line-height: 1.6; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 50px; align-items: start; }
.contact-info h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; }
.contact-info p { color: var(--ink-soft); line-height: 1.65; margin: 16px 0 26px; }
.contact-item { display: flex; gap: 14px; align-items: center; margin-bottom: 18px; }
.contact-item .ci-ico {
  width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
  background: var(--orange-100); color: var(--orange-600);
  display: grid; place-items: center; font-size: 1.25rem;
}
.contact-item .ci-lbl { font-size: 0.78rem; color: var(--ink-soft); font-weight: 600; }
.contact-item .ci-val { font-weight: 700; font-size: 0.98rem; }

.form {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px; box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 7px; }
.field input, .field textarea {
  width: 100%; font-family: inherit; font-size: 0.95rem;
  padding: 13px 15px; border: 1px solid var(--line); border-radius: 11px;
  background: var(--orange-50); color: var(--ink); transition: border 0.15s, box-shadow 0.15s;
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--orange-400);
  box-shadow: 0 0 0 3px rgba(255,164,94,0.2); background: #fff;
}
.field textarea { resize: vertical; min-height: 120px; }
.form .btn { width: 100%; justify-content: center; }
.form-note { font-size: 0.8rem; color: var(--ink-soft); margin-top: 14px; text-align: center; }
.form-status { text-align: center; font-weight: 700; margin-top: 14px; min-height: 20px; }
.form-status.ok { color: var(--green); }
.form-status.err { color: var(--red); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  overflow: hidden; box-shadow: var(--shadow-sm);
}
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  font-family: inherit; font-weight: 700; font-size: 1rem; color: var(--ink);
  padding: 20px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-q .plus { font-size: 1.4rem; color: var(--orange-500); transition: transform 0.2s; flex-shrink: 0; }
.faq.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a p { padding: 0 22px 20px; color: var(--ink-soft); line-height: 1.6; font-size: 0.94rem; }

/* ---------- Footer ---------- */
.footer { background: #2c1e12; color: #f0e6db; padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.footer .brand { color: #fff; margin-bottom: 14px; }
.footer .brand span { color: var(--orange-400); }
.footer-col p { color: #bda88f; font-size: 0.92rem; line-height: 1.6; max-width: 280px; }
.footer-col h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.6px; color: var(--orange-300); margin-bottom: 16px; }
.footer-col a { display: block; color: #d7c4ae; font-size: 0.92rem; margin-bottom: 11px; transition: color 0.15s; }
.footer-col a:hover { color: #fff; }
.footer-logos {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 40px; padding: 30px 0; margin-bottom: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logos a { display: inline-flex; transition: opacity 0.15s ease; }
.footer-logos a:hover { opacity: 0.7; }
.footer-logos img { height: 52px; width: auto; display: block; }

.footer-bottom {
  padding-top: 8px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 0.85rem; color: #a8927b;
}

@media (max-width: 560px) {
  .footer-logos { gap: 24px; }
  .footer-logos img { height: 40px; }
}

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Mobile menu ---------- */
.mobile-menu {
  position: fixed; inset: 72px 0 auto 0; z-index: 99;
  background: var(--bg); border-bottom: 1px solid var(--line);
  padding: 16px 28px 24px; display: none; flex-direction: column; gap: 6px;
  box-shadow: var(--shadow);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 13px 14px; border-radius: 10px; font-weight: 600; color: var(--ink); }
.mobile-menu a:hover { background: var(--orange-100); }
.mobile-menu .btn { margin-top: 8px; justify-content: center; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero-visual { max-width: 460px; margin: 0 auto; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .step:not(:last-child)::after { display: none; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: 1fr; }
  .trust-inner { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .nav-links { display: none; }
  .nav-cta .btn-ghost { display: none; }
  .hamburger { display: block; }
}
@media (max-width: 560px) {
  .section { padding: 70px 0; }
  .container { padding: 0 20px; }
  .benefit-grid, .trust-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 44px 26px; }
  .hero { padding: 120px 0 70px; }
  .float-a { left: -10px; }
  .float-b { right: -6px; }
}