/* ==========================================================
   Inexprime Education - one page site
   Clean, minimal style. Brand colours from the logo.
   ========================================================== */
:root {
  --brand: #1450e0;
  --brand-dark: #0d3bb0;
  --navy: #0b1b3f;
  --gold: #d9a832;
  --ink: #0f172a;
  --muted: #64748b;
  --soft: #f6f8fc;
  --line: #e5e9f2;
  --radius: 14px;
  --nav-h: 76px;
}

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); overflow-x: clip; } /* safety net: never allow sideways scroll */
body { font-family: 'Manrope', system-ui, sans-serif; color: var(--ink); background: #fff; overflow-x: clip; }
h1, h2, h3, h4, h5, h6 { font-weight: 800; letter-spacing: -.02em; color: var(--navy); }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); line-height: 1.2; margin-bottom: 1rem; }
a { color: var(--brand); text-decoration: none; }
.text-muted { color: var(--muted) !important; }
.bg-soft { background: var(--soft); }

/* ---------- Buttons ---------- */
.btn { font-weight: 700; border-radius: 10px; padding: .55rem 1.15rem; font-size: .95rem; transition: all .2s; }
.btn-lg { padding: .7rem 1.4rem; font-size: 1rem; }
.btn-brand { background: var(--brand); color: #fff; border: 2px solid var(--brand); }
.btn-brand:hover { background: var(--brand-dark); border-color: var(--brand-dark); color: #fff; }
.btn-line { background: #fff; color: var(--navy); border: 2px solid var(--line); }
.btn-line:hover { border-color: var(--brand); color: var(--brand); }
.btn-gold { background: var(--gold); color: var(--navy); border: 2px solid var(--gold); }
.btn-gold:hover { background: #c4951f; border-color: #c4951f; color: var(--navy); }

/* ---------- Common ---------- */
.section { padding: 70px 0; }
.head { max-width: 620px; margin-bottom: 2.2rem; }
.head p { color: var(--muted); margin: 0; }

/* ---------- Navbar ---------- */
.navbar { height: var(--nav-h); background: #fff; border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.navbar.scrolled { border-color: var(--line); box-shadow: 0 4px 20px rgba(15, 23, 42, .05); }
.brand-logo { height: 42px; width: auto; }
.navbar .nav-link { font-weight: 600; color: var(--ink); padding: .5rem 1rem !important; }
.navbar .nav-link:hover, .navbar .nav-link.active { color: var(--brand); }
.menu-toggle { margin-right: .4rem; border: 1px solid var(--line); background: #fff; border-radius: 10px; width: 44px; height: 44px; font-size: 1.6rem; line-height: 1; color: var(--navy); }

@media (min-width: 992px) {
  .navbar .offcanvas-body { flex-grow: 1; align-items: center; }
  .navbar .nav-link { position: relative; }
  .navbar .nav-link::after { /* scrollspy indicator */
    content: ""; position: absolute; left: 50%; bottom: 0; width: 0; height: 2px;
    background: var(--brand); border-radius: 2px; transform: translateX(-50%); transition: width .25s;
  }
  .navbar .nav-link.active::after { width: 20px; }
}

/* Mobile / tablet: side menu slides in from the right */
@media (max-width: 991.98px) {
  :root { --nav-h: 68px; }
  .navbar { height: var(--nav-h); z-index: 1045; } /* keep the side menu above the Bootstrap backdrop (1040) */
  .brand-logo { height: 36px; }
  .menu-toggle { display: grid; place-items: center; }
  .offcanvas.offcanvas-end { width: min(320px, 86vw); border-left: 0; box-shadow: -20px 0 50px rgba(4, 9, 28, .2); }
  .offcanvas-header { height: var(--nav-h); padding: 0 1.25rem; border-bottom: 1px solid var(--line); }
  .offcanvas-header .btn-close { width: 40px; height: 40px; padding: 0; margin: 0 -.4rem 0 auto; border-radius: 10px; background-color: var(--soft); background-size: 12px; opacity: 1; }
  .offcanvas-body { display: flex; flex-direction: column; padding: 1.25rem; }
  .navbar .navbar-nav { margin: 0 !important; width: 100%; gap: .3rem; }
  .navbar .nav-link {
    display: flex; align-items: center; justify-content: space-between;
    padding: .85rem 1rem !important; border-radius: 12px; font-size: 1rem; color: var(--ink);
  }
  .navbar .nav-link::after { content: "\F285"; font-family: 'bootstrap-icons'; font-size: .75rem; color: #a0aec0; }
  .navbar .nav-link:hover { background: var(--soft); }
  .navbar .nav-link.active { background: #eef3ff; color: var(--brand); }
  .navbar .nav-link.active::after { color: var(--brand); }
  .offcanvas-body > .btn { width: 100%; margin-top: auto; padding: .85rem; }
}

/* ---------- Hero banner ---------- */
.hero {
  position: relative; display: flex; align-items: center;
  min-height: 640px; padding: calc(var(--nav-h) + 60px) 0 140px;
  background: #050b1f url("../img/banner-bg.png") right center / cover no-repeat;
  color: #fff;
}
.hero::before { /* darkens the left side so text stays readable */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(5, 11, 31, .85) 0%, rgba(5, 11, 31, .55) 45%, rgba(5, 11, 31, 0) 70%);
}
.hero > .container { position: relative; z-index: 1; width: 100%; }
.hero h1 { color: #fff; font-size: clamp(2.5rem, 5.5vw, 4.2rem); line-height: 1.05; margin-bottom: 1.3rem; }
.hero .hl { color: var(--gold); }
.hero .lead { color: rgba(255, 255, 255, .78); font-size: 1.12rem; max-width: 520px; margin-bottom: 2rem; }
.hero .btn-line { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.hero .btn-line:hover { background: #fff; color: var(--navy); border-color: #fff; }
.hero-points { list-style: none; padding: 0; margin: 2rem 0 0; display: flex; flex-wrap: wrap; gap: .6rem 1.5rem; }
.hero-points li { font-weight: 600; font-size: .92rem; color: rgba(255, 255, 255, .9); }
.hero-points i { color: var(--gold); margin-right: .3rem; }

/* Stats card overlapping the bottom of the banner */
.hero-stats {
  position: relative; z-index: 2; margin-top: -75px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: #fff; border-radius: 20px; overflow: hidden;
  box-shadow: 0 30px 60px -25px rgba(4, 9, 28, .35);
}
.hero-stats::before { /* thin brand accent on top */
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--brand), #4f86ff 50%, var(--gold));
}
.stat-item {
  display: flex; align-items: center; justify-content: center; gap: 1rem;
  padding: 2rem 1.2rem; position: relative; transition: background .3s;
}
.stat-item + .stat-item::before {
  content: ""; position: absolute; left: 0; top: 25%; bottom: 25%; width: 1px; background: var(--line);
}
.stat-item:hover { background: #f7f9ff; }
.stat-icon {
  flex-shrink: 0; width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--brand), #4f86ff); color: #fff; font-size: 1.4rem;
  box-shadow: 0 10px 20px -8px rgba(20, 80, 224, .6); transition: transform .3s;
}
.stat-icon.gold { background: linear-gradient(135deg, #f0c14b, var(--gold)); box-shadow: 0 10px 20px -8px rgba(217, 168, 50, .7); }
.stat-item:hover .stat-icon { transform: translateY(-3px) rotate(-6deg); }
.stat-item strong { display: block; font-size: clamp(1.5rem, 2.4vw, 2rem); font-weight: 800; line-height: 1.1; color: var(--navy); }
.stat-item strong em { font-style: normal; font-size: .55em; color: var(--muted); font-weight: 700; margin-left: .15rem; }
.stat-item small { display: block; margin-top: .25rem; color: var(--muted); font-size: .88rem; font-weight: 600; }

/* ---------- Markets ---------- */
.market {
  display: flex; align-items: center; gap: 1rem; height: 100%;
  padding: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  color: var(--ink); transition: all .2s;
}
.market > i:first-child {
  flex-shrink: 0; width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: #eaf0ff; color: var(--brand); font-size: 1.4rem; transition: all .2s;
}
.market h5 { font-size: 1.05rem; margin: 0 0 .15rem; }
.market p { margin: 0; color: var(--muted); font-size: .88rem; }
.market .go { margin-left: auto; color: var(--muted); transition: transform .2s; }
.market:hover { border-color: var(--brand); box-shadow: 0 10px 30px -15px rgba(20, 80, 224, .4); }
.market:hover > i:first-child { background: var(--brand); color: #fff; }
.market:hover .go { color: var(--brand); transform: translateX(4px); }

/* ---------- Learning paths ---------- */
.path {
  position: relative; height: 100%; background: #fff; border: 1px solid var(--line);
  border-radius: 18px; padding: 2rem; display: flex; flex-direction: column;
}
.path.popular { border: 2px solid var(--brand); box-shadow: 0 25px 50px -25px rgba(20, 80, 224, .45); }
.pop {
  position: absolute; top: -13px; left: 2rem; background: var(--brand); color: #fff;
  font-size: .75rem; font-weight: 700; padding: .3rem .8rem; border-radius: 6px;
}
.lvl-badge { font-size: .78rem; font-weight: 800; color: var(--gold); letter-spacing: .08em; }
.path h3 { font-size: 1.6rem; margin: .3rem 0 .4rem; }
.path .desc { color: var(--muted); margin-bottom: 1.4rem; }
.path ul { list-style: none; padding: 0; margin: 0 0 1.8rem; }
.path li { padding: .55rem 0 .55rem 1.8rem; position: relative; border-bottom: 1px dashed var(--line); font-weight: 500; }
.path li:last-child { border-bottom: 0; }
.path li::before { content: "\F26E"; font-family: 'bootstrap-icons'; position: absolute; left: 0; color: var(--brand); font-size: 1.15rem; top: .35rem; }
.path-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding-top: 1.4rem; border-top: 1px solid var(--line); }
.price { display: block; font-size: 1.5rem; font-weight: 800; color: var(--navy); }
.path-foot small { color: var(--muted); font-size: .82rem; }

/* ---------- Why us ---------- */
.about-img { position: relative; text-align: center; }
.about-img::before { /* soft glow behind the illustration */
  content: ""; position: absolute; inset: 12% 10%; border-radius: 50%;
  background: radial-gradient(circle, rgba(20, 80, 224, .18), transparent 70%); z-index: 0;
}
.about-img img { position: relative; z-index: 1; width: 100%; max-width: 560px; height: auto; }
.about-lead { font-size: 1.15rem; font-weight: 700; color: var(--brand); margin-bottom: .8rem; }
.why i { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: #eaf0ff; color: var(--brand); font-size: 1.3rem; margin-bottom: .9rem; }
.why h6 { font-size: 1.05rem; margin-bottom: .3rem; }
.why p { color: var(--muted); font-size: .92rem; margin: 0; }

/* ---------- Steps ---------- */
.steps-intro h2 { margin-bottom: .8rem; }
.steps-intro p { margin-bottom: 1.6rem; }
.steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; counter-reset: step; }
.step {
  position: relative; overflow: hidden; background: #fff; border: 1px solid var(--line);
  border-radius: 18px; padding: 1.5rem 1.5rem 1.3rem; transition: transform .3s, box-shadow .3s, border-color .3s;
}
.step:hover { transform: translateY(-6px); border-color: transparent; box-shadow: 0 22px 45px -20px rgba(20, 80, 224, .35); }
.step-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1.1rem; }
.step-icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.35rem; color: #fff;
  background: linear-gradient(135deg, var(--brand), #4f86ff); box-shadow: 0 10px 20px -8px rgba(20, 80, 224, .6);
  transition: transform .3s;
}
.step:hover .step-icon { transform: rotate(-8deg) scale(1.05); }
.step:nth-child(4) .step-icon { background: linear-gradient(135deg, #f0c14b, var(--gold)); box-shadow: 0 10px 20px -8px rgba(217, 168, 50, .7); }
.step-no { /* large outlined step number */
  font-size: 2.6rem; font-weight: 800; line-height: 1; color: transparent;
  -webkit-text-stroke: 1.5px #c9d5f2; transition: -webkit-text-stroke-color .3s;
}
.step:hover .step-no { -webkit-text-stroke-color: var(--brand); }
.step h6 { font-size: 1.1rem; margin-bottom: .35rem; }
.step p { color: var(--muted); font-size: .9rem; margin: 0 0 1.1rem; }
.step-bar { height: 5px; border-radius: 5px; background: var(--soft); overflow: hidden; }
.step-bar span { display: block; height: 100%; border-radius: 5px; background: linear-gradient(90deg, var(--brand), #4f86ff); }
.step:nth-child(1) .step-bar span { width: 25%; }
.step:nth-child(2) .step-bar span { width: 50%; }
.step:nth-child(3) .step-bar span { width: 75%; }
.step:nth-child(4) .step-bar span { width: 100%; background: linear-gradient(90deg, var(--brand), var(--gold)); }

/* ---------- Insights ---------- */
.insight-featured {
  position: relative; overflow: hidden; height: 100%; min-height: 360px;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 2.2rem; border-radius: 20px; color: rgba(255, 255, 255, .75);
  background: radial-gradient(circle at 90% 0%, rgba(79, 134, 255, .45), transparent 50%),
              linear-gradient(140deg, #0b1b3f 0%, #04091c 100%);
  transition: transform .3s, box-shadow .3s;
}
.insight-featured:hover { color: rgba(255, 255, 255, .75); transform: translateY(-6px); box-shadow: 0 30px 60px -25px rgba(4, 9, 28, .6); }
.ins-watermark { position: absolute; top: 1.2rem; right: 1.5rem; font-size: 7rem; line-height: 1; color: rgba(255, 255, 255, .06); }
.insight-featured h3 { color: #fff; font-size: 1.6rem; line-height: 1.3; margin: 1rem 0 .8rem; }
.insight-featured p { font-size: .95rem; margin-bottom: 1.3rem; }
.ins-meta { display: flex; gap: 1.2rem; font-size: .85rem; margin-bottom: 1.4rem; }
.ins-meta i { color: var(--gold); margin-right: .25rem; }
.ins-link { color: var(--gold); font-weight: 700; }
.ins-link i { display: inline-block; transition: transform .25s; }
.insight-featured:hover .ins-link i { transform: translateX(5px); }
.ins-tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .04em; color: var(--brand); background: #eaf0ff; padding: .25rem .65rem; border-radius: 6px; }
.ins-tag.gold { color: #04091c; background: var(--gold); align-self: flex-start; }

.insight-list { display: flex; flex-direction: column; gap: 1rem; height: 100%; }
.insight {
  flex: 1; display: flex; align-items: center; gap: 1.1rem; padding: 1.2rem 1.3rem;
  background: #fff; border: 1px solid var(--line); border-radius: 16px; color: var(--ink);
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.insight:hover { color: var(--ink); border-color: var(--brand); transform: translateX(4px); box-shadow: 0 15px 35px -20px rgba(20, 80, 224, .45); }
.ins-icon { flex-shrink: 0; width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; font-size: 1.4rem; color: var(--brand); background: #eaf0ff; }
.ins-icon.green { color: #16a34a; background: #e7f7ee; }
.ins-icon.gold { color: #b7861b; background: #fdf4dd; }
.insight h5 { font-size: 1.02rem; line-height: 1.4; margin: .45rem 0 .25rem; }
.insight small { color: var(--muted); font-size: .8rem; }
.ins-go { margin-left: auto; flex-shrink: 0; font-size: 1.1rem; color: var(--muted); transition: color .25s; }
.insight:hover .ins-go { color: var(--brand); }

/* ---------- FAQ ---------- */
.faq-intro { position: sticky; top: calc(var(--nav-h) + 24px); }
.faq-intro h2 { margin-bottom: .7rem; }
.faq-help {
  position: relative; overflow: hidden; margin-top: 1.8rem; padding: 1.8rem; border-radius: 18px;
  color: rgba(255, 255, 255, .7);
  background: radial-gradient(circle at 100% 0%, rgba(79, 134, 255, .4), transparent 55%), #04091c;
}
.faq-help-icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 1.1rem;
  font-size: 1.4rem; color: #04091c; background: linear-gradient(135deg, #f0c14b, var(--gold));
}
.faq-help h5 { color: #fff; font-size: 1.2rem; margin-bottom: .4rem; }
.faq-help p { font-size: .9rem; margin-bottom: 1.2rem; }
.faq-help-links { display: flex; flex-direction: column; gap: .55rem; }
.faq-help-links a { color: #fff; font-weight: 600; font-size: .92rem; }
.faq-help-links a:hover { color: var(--gold); }
.faq-help-links i { color: var(--gold); margin-right: .45rem; }

.faq .accordion-item {
  border: 1px solid var(--line); border-radius: 16px !important; margin-bottom: .9rem; overflow: hidden;
  background: #fff; transition: border-color .3s, box-shadow .3s;
}
.faq .accordion-item:has(.accordion-button:not(.collapsed)) { border-color: var(--brand); box-shadow: 0 18px 40px -22px rgba(20, 80, 224, .45); }
.faq .accordion-button { gap: 1rem; font-weight: 700; font-size: 1.02rem; color: var(--navy); padding: 1.2rem 1.4rem; background: #fff; }
.faq .accordion-button:not(.collapsed) { color: var(--brand); background: #fff; box-shadow: none; }
.faq .accordion-button:focus { box-shadow: none; }
.faq .accordion-button:focus-visible { outline: 2px solid var(--brand); outline-offset: -2px; }
.faq-no {
  flex-shrink: 0; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center;
  font-size: .85rem; font-weight: 800; color: var(--brand); background: #eaf0ff; transition: all .3s;
}
.faq .accordion-button:not(.collapsed) .faq-no { color: #fff; background: linear-gradient(135deg, var(--brand), #4f86ff); }
.faq .accordion-button::after { /* plus / minus toggle */
  background-image: none; content: "\F64D"; font-family: 'bootstrap-icons'; transform: none;
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0;
  font-size: .95rem; color: var(--navy); background-color: var(--soft); transition: all .3s;
}
.faq .accordion-button:not(.collapsed)::after { content: "\F63B"; transform: none; color: #fff; background-color: var(--brand); }
.faq .accordion-body { color: var(--muted); line-height: 1.7; padding: 0 1.4rem 1.3rem calc(1.4rem + 38px + 1rem); }

/* ---------- Benefits (dark section) ---------- */
.benefits {
  position: relative; overflow: hidden; color: rgba(255, 255, 255, .7);
  background: radial-gradient(circle at 15% 0%, rgba(20, 80, 224, .35), transparent 45%),
              radial-gradient(circle at 90% 100%, rgba(217, 168, 50, .15), transparent 40%),
              #04091c;
}
.benefits h2 { color: #fff; }
.benefits .head p { color: rgba(255, 255, 255, .65); }
.benefit {
  height: 100%; padding: 2rem 1.8rem; border-radius: 18px; text-align: center;
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .08);
  transition: transform .3s, border-color .3s, background .3s;
}
.benefit:hover { transform: translateY(-6px); border-color: rgba(217, 168, 50, .5); background: rgba(255, 255, 255, .06); }
.benefit img { width: 88px; height: 88px; object-fit: contain; margin-bottom: 1.3rem; filter: drop-shadow(0 12px 20px rgba(20, 80, 224, .35)); }
.benefit h5 { color: #fff; font-size: 1.15rem; margin-bottom: .5rem; }
.benefit p { margin: 0; font-size: .93rem; line-height: 1.6; }

/* ---------- Footer (simple) ---------- */
.footer { background: #04091c; color: rgba(255, 255, 255, .6); padding: 60px 0 0; }
.footer a { color: rgba(255, 255, 255, .6); }
.footer-logo { display: inline-block; background: #fff; padding: .55rem 1rem; border-radius: 12px; }
.footer-logo img { height: 40px; }
.footer-text { max-width: 460px; margin: 1.2rem auto 0; }
.social { display: flex; justify-content: center; gap: .6rem; margin-top: 1.5rem; }
.social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .07); color: #fff; transition: all .2s; }
.social a:hover { background: var(--gold); color: #04091c; }
.risk { max-width: 860px; margin: 2.5rem auto 0; padding-top: 1.6rem; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .8rem; line-height: 1.6; }
.risk strong { color: var(--gold); }
.footer-bottom { padding: 1.4rem 0 1.8rem; font-size: .85rem; }

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 1030; width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center; background: var(--brand); color: #fff; font-size: 1.1rem;
  opacity: 0; visibility: hidden; transition: all .3s;
}
.back-to-top:hover { color: #fff; background: var(--navy); }
.back-to-top.show { opacity: 1; visibility: visible; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive ---------- */
/* Tablet & below */
@media (max-width: 991.98px) {
  body { font-size: .95rem; }
  .section { padding: 54px 0; }
  .head { margin-bottom: 1.8rem; }
  h2 { font-size: 1.65rem; margin-bottom: .7rem; }
  .btn { padding: .5rem 1.05rem; font-size: .9rem; }
  .btn-lg { padding: .62rem 1.25rem; font-size: .93rem; }

  .hero { min-height: 0; padding: calc(var(--nav-h) + 40px) 0 100px; background-position: 70% center; }
  .hero::before { background: linear-gradient(90deg, rgba(5, 11, 31, .9) 0%, rgba(5, 11, 31, .6) 100%); }
  .hero h1 { font-size: 2.5rem; margin-bottom: 1rem; }
  .hero .lead { font-size: 1rem; margin-bottom: 1.5rem; }
  .hero-points { margin-top: 1.5rem; }
  .hero-points li { font-size: .85rem; }

  .hero-stats { grid-template-columns: repeat(2, 1fr); margin-top: -60px; }
  .stat-item { justify-content: flex-start; padding: 1.2rem 1rem; }
  .stat-item:nth-child(3)::before { display: none; }
  .stat-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .stat-item strong { font-size: 1.5rem; }
  .stat-item small { font-size: .8rem; }

  .market { padding: 1.1rem; }
  .market h5 { font-size: .98rem; }
  .path { padding: 1.6rem; }
  .path h3 { font-size: 1.35rem; }
  .path .desc { margin-bottom: 1rem; }
  .path ul { margin-bottom: 1.2rem; }
  .path li { padding-top: .45rem; padding-bottom: .45rem; font-size: .92rem; }
  .price { font-size: 1.3rem; }
  .why h6, .step h6 { font-size: 1rem; }
  .why p, .step p { font-size: .87rem; }
  .about-img img { max-width: 440px; }
  .about-lead { font-size: 1.05rem; }
  .benefit { padding: 1.6rem 1.3rem; }
  .benefit img { width: 72px; height: 72px; margin-bottom: 1rem; }
  .benefit h5 { font-size: 1.05rem; }
  .benefit p { font-size: .88rem; }
  .steps-intro { text-align: center; max-width: 560px; margin: 0 auto; }
  .step h6 { font-size: 1rem; }
  .step-no { font-size: 2.3rem; }
  .insight-featured { min-height: 0; padding: 1.8rem; }
  .insight-featured h3 { font-size: 1.35rem; }
  .insight h5 { font-size: .95rem; }
  .faq-intro { position: static; }
  .faq-help { margin-top: 1.3rem; }
  .faq .accordion-button { font-size: .95rem; padding: 1rem 1.2rem; }
  .faq .accordion-body { font-size: .9rem; padding: 0 1.2rem 1.1rem calc(1.2rem + 38px + 1rem); }
  .footer { padding-top: 48px; }
}
/* Mobile */
@media (max-width: 575.98px) {
  body { font-size: .92rem; }
  .section { padding: 44px 0; }
  .head { margin-bottom: 1.5rem; }
  h2 { font-size: 1.45rem; }
  .btn { padding: .48rem .95rem; font-size: .86rem; }
  .btn-lg { padding: .58rem 1.1rem; font-size: .88rem; }

  .hero { padding: calc(var(--nav-h) + 32px) 0 90px; }
  .hero h1 { font-size: 2.05rem; }
  .hero .lead { font-size: .93rem; }
  .hero-points { gap: .4rem 1rem; }
  .hero-points li { font-size: .8rem; }

  .stat-item { flex-direction: column; justify-content: center; text-align: center; gap: .55rem; padding: 1.1rem .6rem; }
  .stat-icon { width: 42px; height: 42px; border-radius: 12px; font-size: 1.05rem; }
  .stat-item strong { font-size: 1.3rem; }
  .stat-item small { font-size: .76rem; }

  .market { flex-direction: column; align-items: flex-start; gap: .7rem; padding: 1rem; }
  .market > i:first-child { width: 44px; height: 44px; font-size: 1.2rem; }
  .market h5 { font-size: .92rem; }
  .market p { font-size: .78rem; }
  .market .go { display: none; }
  .path { padding: 1.3rem; }
  .path h3 { font-size: 1.25rem; }
  .price { font-size: 1.2rem; }
  .why i { width: 40px; height: 40px; font-size: 1.1rem; margin-bottom: .6rem; }
  .why h6 { font-size: .92rem; }
  .why p { font-size: .8rem; }
  .about-img img { max-width: 320px; }
  .benefit { padding: 1.4rem 1.2rem; }
  .benefit img { width: 64px; height: 64px; }
  .steps { grid-template-columns: 1fr; gap: .9rem; }
  .step { padding: 1.2rem; }
  .step-icon { width: 44px; height: 44px; font-size: 1.15rem; }
  .step-no { font-size: 2.1rem; }
  .insight-featured { padding: 1.4rem; border-radius: 16px; }
  .insight-featured h3 { font-size: 1.15rem; }
  .insight-featured p { font-size: .86rem; }
  .ins-watermark { font-size: 4.5rem; }
  .insight { padding: 1rem; gap: .8rem; }
  .ins-icon { width: 44px; height: 44px; font-size: 1.15rem; border-radius: 12px; }
  .insight h5 { font-size: .88rem; }
  .ins-go { display: none; }
  .faq-help { padding: 1.4rem; }
  .faq .accordion-button { gap: .75rem; font-size: .9rem; padding: .9rem 1rem; }
  .faq-no { width: 32px; height: 32px; font-size: .78rem; }
  .faq .accordion-button::after { width: 26px; height: 26px; font-size: .85rem; }
  .faq .accordion-body { font-size: .86rem; padding: 0 1rem 1rem calc(1rem + 32px + .75rem); }
  .footer { padding-top: 40px; }
  .footer-logo img { height: 34px; }
  .risk { font-size: .75rem; }
  .footer-bottom { font-size: .8rem; padding-bottom: 5rem; }
}