@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700&family=DM+Sans:wght@400;500&display=swap');

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

:root {
  --bg: #080c18;
  --bg-2: #0d1322;
  --fg: #ffffff;
  --fg-mid: rgba(255,255,255,0.62);
  --fg-mute: rgba(255,255,255,0.42);
  --fg-faint: rgba(255,255,255,0.22);
  --line: rgba(255,255,255,0.08);
  --line-strong: rgba(255,255,255,0.14);
  --accent: #22d3a0;
  --accent-2: #2ee0ad;
  --accent-soft: rgba(34,211,160,0.12);
  --accent-line: rgba(34,211,160,0.22);

  --display: 'Sora', sans-serif;
  --body: 'DM Sans', sans-serif;
}

html, body { height: 100%; overflow-x: hidden; }
body {
  background: var(--bg);
  font-family: var(--body);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent-soft); color: var(--fg); }

.page { width: 100%; min-height: 100vh; min-height: 100dvh; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

/* ============ NAV ============ */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 40px;
  position: relative;
  z-index: 20;
}
.nav-logo {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.nav-logo span { color: var(--accent); }
.nav-right { display: flex; align-items: center; gap: 28px; }
.nav-link {
  font-family: var(--body);
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-mute);
  transition: color 0.15s ease;
}
.nav-link:hover { color: var(--fg); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 86vh;
  min-height: 86dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.fade-l, .fade-r, .fade-t, .fade-b {
  position: absolute;
  z-index: 3;
  pointer-events: none;
}
.fade-l { left: 0; top: 0; bottom: 0; width: 6%; background: linear-gradient(to right, var(--bg), transparent); }
.fade-r { right: 0; top: 0; bottom: 0; width: 6%; background: linear-gradient(to left, var(--bg), transparent); }
.fade-t { top: 0; left: 0; right: 0; height: 12%; background: linear-gradient(to bottom, var(--bg), transparent); }
.fade-b { bottom: 0; left: 0; right: 0; height: 14%; background: linear-gradient(to top, var(--bg), transparent); }

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  padding: 56px 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0;
}

.cards-left { display: flex; justify-content: flex-end; padding-right: clamp(28px, 3vw, 56px); }
.cards-right { display: flex; justify-content: flex-start; padding-left: clamp(28px, 3vw, 56px); }

.cards-stack {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 1vw, 12px);
}
.cards-stack::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(420px, 40vw, 620px);
  height: clamp(520px, 55vmin, 760px);
  pointer-events: none;
  z-index: -1;
}
.cards-left .cards-stack::before {
  background: radial-gradient(ellipse 55% 70% at 50% 50%, rgba(224,90,75,0.28) 0%, transparent 65%);
}
.cards-right .cards-stack::before {
  background: radial-gradient(ellipse 55% 70% at 50% 50%, rgba(34,211,160,0.28) 0%, transparent 65%);
}

/* FILE CARDS */
.file-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: clamp(8px, 0.8vw, 11px) clamp(10px, 0.9vw, 14px);
  display: flex; align-items: center;
  gap: 9px;
  width: clamp(180px, 22vw, 280px);
}
.file-card:nth-child(1) { opacity: 0.8; }
.file-card:nth-child(2) { transform: rotate(-1deg) translateX(5px); opacity: 0.62; }
.file-card:nth-child(3) { transform: rotate(0.8deg) translateX(-3px); opacity: 0.46; }
.file-card:nth-child(4) { transform: rotate(-1.2deg) translateX(7px); opacity: 0.3; }
.file-card:nth-child(5) { transform: rotate(1.5deg); opacity: 0.16; }

.file-icon {
  width: clamp(22px, 1.8vw, 28px);
  height: clamp(26px, 2.2vw, 32px);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: clamp(7px, 0.6vw, 9px); font-weight: 700; flex-shrink: 0;
  color: #fff;
}
.i-pdf { background: rgba(224,90,75,0.85); }
.i-doc { background: rgba(59,130,246,0.85); }
.i-ppt { background: rgba(245,158,11,0.85); }
.i-txt { background: rgba(107,114,128,0.85); }

.fm { flex: 1; min-width: 0; }
.fn { font-size: clamp(9px, 0.75vw, 11px); color: var(--fg-mute); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
.fs { font-size: clamp(8px, 0.6vw, 9px); color: var(--fg-faint); margin-top: 1px; }

/* PROGRAM CARDS */
.program-card {
  width: clamp(190px, 22vw, 290px);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--accent-line);
  border-radius: 10px;
  padding: clamp(10px, 1vw, 13px) clamp(12px, 1vw, 16px);
  position: relative;
  overflow: hidden;
}
.program-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--accent), #4ade80);
  border-radius: 10px 0 0 10px;
}
.program-card:nth-child(1) { opacity: 1; }
.program-card:nth-child(2) { opacity: 0.82; }
.program-card:nth-child(3) { opacity: 0.62; }
.program-card:nth-child(4) { opacity: 0.42; }
.program-card:nth-child(5) { opacity: 0.24; }

.pc-tag {
  font-size: clamp(7px, 0.55vw, 9px);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 3px;
}
.pc-title {
  font-size: clamp(10px, 0.8vw, 12px);
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}
.pc-meta { font-size: clamp(8px, 0.62vw, 10px); color: var(--fg-faint); margin-bottom: 8px; }
.pc-modules { display: flex; align-items: center; gap: 3px; }
.pmod {
  flex: 1; height: 4px;
  background: rgba(34,211,160,0.18);
  border-radius: 2px;
  position: relative;
}
.pmod::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
  opacity: 0.6;
}
.pmod-arrow { color: var(--fg-faint); font-size: 8px; flex-shrink: 0; }

/* CENTER */
.center-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(18px, 2.4vh, 26px);
  text-align: center;
  width: clamp(280px, 32vw, 520px);
  padding: 0 16px;
  position: relative;
  z-index: 4;
}

.hero-h1 {
  font-family: var(--display);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.hero-h1 .accent {
  background: linear-gradient(135deg, var(--accent), #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(14px, 1.1vw, 16px);
  color: var(--fg-mute);
  line-height: 1.6;
  max-width: 380px;
}

.contact-form {
  display: flex;
  gap: 8px;
  width: 100%;
  max-width: 420px;
  flex-wrap: wrap;
  justify-content: center;
}
.contact-input {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.11);
  border-radius: 100px;
  padding: 13px 20px;
  font-family: var(--body);
  font-size: 15px;
  color: var(--fg);
  outline: none;
  flex: 1;
  min-width: 160px;
  -webkit-appearance: none; appearance: none;
  transition: border-color 0.2s;
}
.contact-input::placeholder { color: var(--fg-faint); }
.contact-input:focus { border-color: rgba(34,211,160,0.45); }

.contact-btn {
  background: var(--accent);
  color: var(--bg);
  font-family: var(--body);
  font-size: 14px;
  font-weight: 600;
  padding: 13px 24px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  min-height: 44px;
  transition: background 0.15s ease, transform 0.15s ease;
}
.contact-btn:hover { background: var(--accent-2); }
.contact-btn:active { transform: scale(0.97); }

.hero-microcopy {
  font-size: 12px;
  color: var(--fg-faint);
  letter-spacing: 0.005em;
}

/* ============ SECTION SHELL ============ */
.section {
  padding: clamp(72px, 10vh, 120px) 0;
  position: relative;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: clamp(16px, 2vh, 22px);
}
.eyebrow::before {
  content: '';
  width: 22px; height: 1px;
  background: var(--accent);
}
.section-h2 {
  font-family: var(--display);
  font-size: clamp(26px, 2.8vw, 40px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--fg);
}
.section-h2 .muted { color: var(--fg-mute); font-weight: 600; }

/* ============ BLOG ============ */
.blog-section { background: var(--bg); border-top: 1px solid var(--line); }
.blog-grid {
  margin-top: clamp(28px, 3.5vh, 44px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 1.4vw, 20px);
}
.blog-card {
  display: block;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: clamp(20px, 2.2vh, 26px) clamp(20px, 1.8vw, 26px);
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}
.blog-card:hover {
  border-color: var(--accent-line);
  background: rgba(255,255,255,0.02);
  transform: translateY(-2px);
}
.blog-tag {
  display: inline-block;
  font-family: var(--body);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.blog-title {
  font-family: var(--display);
  font-size: clamp(15px, 1.1vw, 17px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 12px;
}
.blog-meta {
  font-size: 12px;
  color: var(--fg-faint);
}

/* ============ STEPS ============ */
.steps-section { background: var(--bg); border-top: 1px solid var(--line); }
.steps-grid {
  margin-top: clamp(40px, 5vh, 64px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.4vw, 40px);
}
.step {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.step-num {
  font-family: var(--display);
  font-size: clamp(56px, 6vw, 88px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--accent);
}
.step-title {
  font-family: var(--display);
  font-size: clamp(18px, 1.4vw, 22px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--fg);
}
.step-desc {
  font-size: clamp(14px, 0.98vw, 15px);
  color: var(--fg-mute);
  line-height: 1.65;
  max-width: 36ch;
}

/* ============ COST ANCHOR ============ */
.cost-section {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: clamp(56px, 8vh, 96px) 0;
}
.cost-inner {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.cost-statement {
  font-family: var(--display);
  font-size: clamp(18px, 1.85vw, 25px);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.015em;
  color: var(--fg);
  margin-top: clamp(18px, 2.2vh, 26px);
}
.cost-statement strong { color: var(--accent); font-weight: 700; }
.cost-source {
  margin-top: 18px;
  font-size: 12px;
  color: var(--fg-faint);
  letter-spacing: 0.04em;
}

/* ============ FAQ ============ */
.faq-section { background: var(--bg); border-top: 1px solid var(--line); }
.faq-list {
  margin-top: clamp(28px, 3.5vh, 40px);
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
  max-width: 780px;
}
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: clamp(22px, 2.8vh, 30px) 0;
}
.faq-q {
  font-family: var(--display);
  font-size: clamp(16px, 1.2vw, 19px);
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}
.faq-a {
  font-size: clamp(14px, 0.98vw, 15px);
  color: var(--fg-mute);
  line-height: 1.7;
  max-width: 64ch;
}
.faq-a strong { color: var(--fg); font-weight: 600; }

/* ============ FINAL CTA ============ */
.final-cta-section {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: clamp(72px, 10vh, 120px) 0;
  position: relative;
  overflow: hidden;
}
.final-cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 80%; max-width: 800px;
  height: 80%;
  background: radial-gradient(ellipse, rgba(34,211,160,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.final-cta-inner {
  position: relative;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta-h2 {
  font-family: var(--display);
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 16px;
}
.cta-h2 .accent {
  background: linear-gradient(135deg, var(--accent), #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-sub {
  font-size: clamp(15px, 1.1vw, 17px);
  color: var(--fg-mute);
  margin-bottom: clamp(24px, 3vh, 32px);
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}
.final-cta-inner .contact-form { margin: 0 auto; max-width: 420px; }
.cta-microcopy {
  margin-top: 16px;
  font-size: 12px;
  color: var(--fg-faint);
}
.cta-microcopy a { color: var(--accent); transition: color 0.15s; }
.cta-microcopy a:hover { color: var(--accent-2); }

/* ============ FOOTER ============ */
.site-footer {
  padding: clamp(28px, 4vh, 44px) 0;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}
.footer-brand {
  font-family: var(--display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.footer-brand span { color: var(--accent); }
.footer-meta {
  font-size: 12px;
  color: var(--fg-faint);
  display: flex;
  align-items: center;
  gap: 18px;
}
.footer-meta a { transition: color 0.15s; }
.footer-meta a:hover { color: var(--accent); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) and (min-width: 901px) {
  .hero-inner { padding: 50px 28px; }
  .cards-left { padding-right: clamp(16px, 2vw, 32px); }
  .cards-right { padding-left: clamp(16px, 2vw, 32px); }
  .center-col { width: clamp(260px, 32vw, 420px); padding: 0 8px; }
}

@media (max-width: 900px) {
  .cards-left, .cards-right { display: none; }
  .hero { min-height: 78vh; min-height: 78dvh; }
  .hero-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 32px 24px 56px;
  }
  .center-col { width: 100%; max-width: 480px; padding: 0; gap: 22px; }
  .hero-sub { max-width: 360px; }
  .contact-form { max-width: 440px; }
  .nav { padding: 18px 24px; }
  .blog-grid { grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; }
  .steps-grid { grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; gap: 36px; }
}

@media (max-width: 580px) {
  .hero-h1 { font-size: clamp(30px, 8.5vw, 40px); }
  .contact-form { gap: 10px; flex-direction: column; }
  .contact-input, .contact-btn { width: 100%; }
  .nav { padding: 16px 20px; }
  .nav-link { font-size: 13px; }
  .section { padding: clamp(56px, 8vh, 84px) 0; }
  .section-h2 { font-size: clamp(24px, 6.5vw, 30px); }
  .step-num { font-size: clamp(52px, 14vw, 72px); }
  .cta-h2 { font-size: clamp(24px, 7vw, 32px); }
  .footer-inner { flex-direction: column; gap: 10px; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}