/* ====================================================
   MAESTRO PIANO SCHOOL — style.css
   Theme: Luxury Editorial · Black & Gold · Serif Drama
   StoryBrand: Hero-focused, CTA-driven, empathy-first
   ==================================================== */

/* ── TOKENS ─────────────────────────────────────────── */
:root {
  --black:       #0c0a06;
  --dark:        #141008;
  --dark-card:   #1a1208;
  --ivory:       #f5ede0;
  --ivory-muted: #d4c8b8;
  --gold:        #c9a84c;
  --gold-light:  #e8cc80;
  --gold-dim:    #7a6228;
  --warm:        #e8a87c;
  --text-dark:   #2a2016;
  --text-mid:    #6b5c42;
  --white:       #ffffff;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Outfit', sans-serif;

  --radius:     16px;
  --radius-lg:  28px;
  --gap:        120px;
  --transition: 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w:      1140px;

  --shadow-gold: 0 8px 40px rgba(201, 168, 76, 0.2);
  --shadow-dark: 0 20px 60px rgba(0,0,0,0.4);
}

/* ── RESET ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--ivory);
  color: var(--text-dark);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, button { font-family: var(--font-sans); }

/* ── CONTAINER ───────────────────────────────────────── */
.container {
  width: 92%;
  max-width: var(--max-w);
  margin-inline: auto;
}

/* ── SECTION TAG ─────────────────────────────────────── */
.section-tag {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 16px;
}

/* ── SECTION TITLE ───────────────────────────────────── */
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  margin-bottom: 48px;
  text-align: center;
}
.section-title em {
  font-style: italic;
  color: var(--gold);
}

/* ── BUTTONS ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 36px;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  box-shadow: 0 4px 20px rgba(201,168,76,0.35);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(201,168,76,0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--ivory);
  border: 1.5px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold-dim);
  padding: 13px 28px;
}
.btn-outline-gold:hover {
  background: rgba(201,168,76,0.08);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.btn-full { width: 100%; font-size: 1rem; padding: 17px; }

/* ══════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(12, 10, 6, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}
.nav-inner {
  width: 92%; max-width: var(--max-w);
  margin-inline: auto;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ivory);
}
.logo-icon { color: var(--gold); font-size: 1.3rem; }
.nav-links {
  display: flex; align-items: center; gap: 36px;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--ivory-muted);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
  color: var(--black) !important;
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 600 !important;
  transition: transform var(--transition), box-shadow var(--transition) !important;
}
.nav-cta:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--shadow-gold) !important;
}

/* ══════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 68px;
}

/* Piano keys decoration */
.hero-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  pointer-events: none;
}
.keys-deco {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  opacity: 0.07;
  transform: rotate(-8deg) translateY(40%) scale(2);
  transform-origin: bottom center;
}
.key {
  border-radius: 0 0 6px 6px;
}
.key.white {
  width: 48px; height: 220px;
  background: var(--ivory);
}
.key.black {
  width: 32px; height: 140px;
  background: #1a1208;
  margin-inline: -10px;
  z-index: 1;
}

/* Radial glow */
.hero::before {
  content: '';
  position: absolute;
  top: 20%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 92%; max-width: 820px;
  margin-inline: auto;
  text-align: center;
  padding-block: 80px;
}
.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  animation: fadeUp 0.6s ease both;
}
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ivory);
  margin-bottom: 28px;
  animation: fadeUp 0.7s 0.1s ease both;
}
.hero-headline em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--ivory-muted);
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: 44px;
  line-height: 1.8;
  animation: fadeUp 0.7s 0.2s ease both;
}
.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeUp 0.7s 0.3s ease both;
}
.hero-proof {
  margin-top: 40px;
  font-size: 0.82rem;
  color: rgba(212,200,184,0.5);
  letter-spacing: 0.04em;
  animation: fadeUp 0.7s 0.4s ease both;
}

/* ══════════════════════════════════════════════════════
   PROBLEM
══════════════════════════════════════════════════════ */
.problem {
  padding-block: var(--gap);
  background: var(--ivory);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 60px;
}
.problem-card {
  background: var(--white);
  border: 1px solid #e8ddd0;
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.problem-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(42,32,22,0.1);
}
.prob-icon { font-size: 2.4rem; display: block; margin-bottom: 16px; }
.problem-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}
.problem-card p { font-size: 0.92rem; color: var(--text-mid); line-height: 1.75; }

.problem-bridge {
  background: linear-gradient(135deg, var(--dark), var(--dark-card));
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius);
  padding: 36px 44px;
  text-align: center;
}
.problem-bridge p {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--ivory);
  line-height: 1.7;
}
.problem-bridge strong { color: var(--gold); font-style: normal; }

/* ══════════════════════════════════════════════════════
   GUIDE
══════════════════════════════════════════════════════ */
.guide {
  padding-block: var(--gap);
  background: var(--white);
  border-top: 1px solid #e8ddd0;
  border-bottom: 1px solid #e8ddd0;
}
.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: center;
}
.guide-photo-wrap {
  position: relative;
}
.guide-photo-frame {
  position: absolute;
  top: -16px; left: -16px;
  right: 16px; bottom: 16px;
  border: 1.5px solid var(--gold-dim);
  border-radius: var(--radius-lg);
  opacity: 0.5;
}
.guide-photo {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dark);
  position: relative;
  z-index: 1;
}
.guide-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-align: center;
  z-index: 2;
  box-shadow: var(--shadow-gold);
}
.guide-badge strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 600;
  line-height: 1;
}
.guide-badge span { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.06em; }

.guide-text .section-title { margin-bottom: 24px; }
.guide-desc {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.85;
  margin-bottom: 28px;
}
.guide-desc strong { color: var(--text-dark); }
.guide-desc em { color: var(--gold); font-style: italic; }

.guide-creds {
  display: flex; flex-direction: column; gap: 12px;
  margin-bottom: 36px;
}
.guide-creds li {
  font-size: 0.9rem;
  color: var(--text-mid);
  display: flex; align-items: center; gap: 8px;
}

/* ══════════════════════════════════════════════════════
   PLAN / STEPS
══════════════════════════════════════════════════════ */
.plan {
  padding-block: var(--gap);
  background: var(--dark);
}
.plan .section-tag { color: var(--gold); }
.plan .section-title { color: var(--ivory); }
.plan-sub {
  text-align: center;
  color: var(--ivory-muted);
  font-size: 1rem;
  max-width: 540px;
  margin: -28px auto 60px;
}

.steps { display: flex; flex-direction: column; gap: 0; max-width: 720px; margin-inline: auto; }

.step {
  display: grid;
  grid-template-columns: 64px 4px 1fr;
  gap: 0 28px;
  align-items: start;
}
.step-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  color: var(--gold-dim);
  line-height: 1;
  padding-top: 4px;
  text-align: right;
}
.step-line {
  width: 2px;
  background: linear-gradient(to bottom, var(--gold-dim), rgba(122,98,40,0.2));
  height: 100%;
  min-height: 100px;
  margin-inline: auto;
}
.step-line-end {
  width: 2px;
  height: 20px;
  background: var(--gold-dim);
  margin-inline: auto;
}
.step-body {
  padding: 0 0 48px;
}
.step-body h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ivory);
  margin-bottom: 10px;
}
.step-body p { font-size: 0.95rem; color: var(--ivory-muted); line-height: 1.8; }

/* ══════════════════════════════════════════════════════
   PRICING
══════════════════════════════════════════════════════ */
.pricing {
  padding-block: var(--gap);
  background: var(--ivory);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.price-card {
  background: var(--white);
  border: 1px solid #e8ddd0;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.price-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(42,32,22,0.1);
}

.price-featured {
  background: var(--dark);
  border: 1.5px solid var(--gold-dim);
  transform: scale(1.04);
  box-shadow: var(--shadow-dark);
}
.price-featured:hover { transform: scale(1.04) translateY(-8px); }

.price-badge-top {
  position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 100px;
  white-space: nowrap;
}

.price-header { margin-bottom: 28px; }
.price-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}
.price-amount {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--ivory);
  line-height: 1.1;
}
.price-card:not(.price-featured) .price-amount { color: var(--text-dark); }
.price-amount span { font-size: 1rem; font-weight: 400; color: var(--text-mid); }
.price-featured .price-amount span { color: var(--ivory-muted); }
.price-freq { font-size: 0.8rem; color: var(--text-mid); margin-top: 4px; }
.price-featured .price-freq { color: var(--ivory-muted); }

.price-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.price-features li { font-size: 0.88rem; color: var(--text-mid); }
.price-featured .price-features li { color: var(--ivory-muted); }

/* ══════════════════════════════════════════════════════
   TESTIMONIAL
══════════════════════════════════════════════════════ */
.testimonial {
  padding-block: var(--gap);
  background: var(--white);
  border-top: 1px solid #e8ddd0;
  border-bottom: 1px solid #e8ddd0;
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testi-card {
  background: var(--ivory);
  border: 1px solid #e8ddd0;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: transform var(--transition);
}
.testi-card:hover { transform: translateY(-6px); }
.testi-featured {
  background: var(--dark);
  border-color: rgba(201,168,76,0.2);
}
.testi-stars { color: var(--gold); font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testi-quote {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.75;
  color: var(--text-dark);
  margin-bottom: 24px;
}
.testi-featured .testi-quote { color: var(--ivory); }
.testi-quote em { color: var(--gold); }

.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--black);
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.9rem; color: var(--text-dark); }
.testi-featured .testi-author strong { color: var(--ivory); }
.testi-author span { font-size: 0.75rem; color: var(--text-mid); }
.testi-featured .testi-author span { color: var(--ivory-muted); }

/* ══════════════════════════════════════════════════════
   FAILURE / STAKES
══════════════════════════════════════════════════════ */
.failure {
  padding-block: var(--gap);
  background: var(--dark);
}
.failure-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.failure-text .section-title { text-align: left; }

.fear-list { display: flex; flex-direction: column; gap: 12px; }
.fear-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  border-radius: var(--radius);
  font-size: 0.9rem;
}
.fear-item span { font-size: 1rem; flex-shrink: 0; margin-top: 2px; }
.fear-bad {
  background: rgba(220,60,60,0.08);
  border: 1px solid rgba(220,60,60,0.15);
  color: #e8a0a0;
}
.fear-bad span { color: #e06060; }
.fear-good {
  background: rgba(100,200,120,0.08);
  border: 1px solid rgba(100,200,120,0.15);
  color: #a0d8a8;
}
.fear-good span { color: #64c878; }
.divider-or {
  text-align: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--gold-dim);
  padding: 8px 0;
  letter-spacing: 0.1em;
}

/* ══════════════════════════════════════════════════════
   CTA / DAFTAR
══════════════════════════════════════════════════════ */
.cta-section {
  padding-block: var(--gap);
  background: var(--ivory);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '♪';
  position: absolute;
  font-size: 40vw;
  color: rgba(201,168,76,0.04);
  font-family: var(--font-serif);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  line-height: 1;
}
.cta-inner {
  position: relative;
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
}
.cta-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  margin-bottom: 20px;
}
.cta-headline em { font-style: italic; color: var(--gold); }
.cta-sub {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 44px;
}

.cta-form { display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-input {
  width: 100%;
  padding: 15px 20px;
  border-radius: var(--radius);
  border: 1.5px solid #d4c8b8;
  background: var(--white);
  font-size: 0.9rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.form-input::placeholder { color: #a89880; }
.form-select { appearance: none; cursor: pointer; }

.form-note {
  font-size: 0.8rem;
  color: var(--text-mid);
  margin-top: 4px;
}
.form-note a { color: var(--gold); }
.form-note a:hover { text-decoration: underline; }

.guarantee {
  margin-top: 36px;
  background: var(--dark-card);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  text-align: left;
}
.guarantee-icon { font-size: 1.8rem; flex-shrink: 0; }
.guarantee p { font-size: 0.85rem; color: var(--ivory-muted); line-height: 1.6; }
.guarantee strong { color: var(--gold); }

/* ══════════════════════════════════════════════════════
   FAQ
══════════════════════════════════════════════════════ */
.faq {
  padding-block: var(--gap);
  background: var(--white);
  border-top: 1px solid #e8ddd0;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.faq-item {
  padding: 28px;
  background: var(--ivory);
  border-radius: var(--radius);
  border: 1px solid #e8ddd0;
  transition: border-color var(--transition);
}
.faq-item:hover { border-color: var(--gold-dim); }
.faq-item h4 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.faq-item p { font-size: 0.9rem; color: var(--text-mid); line-height: 1.75; }

/* ══════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════ */
.site-footer {
  background: var(--black);
  padding: 64px 0 0;
  border-top: 1px solid rgba(201,168,76,0.1);
}
.footer-inner {
  width: 92%; max-width: var(--max-w);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.88rem; color: #6b5c42; line-height: 1.7; max-width: 280px; }
.footer-links {
  display: flex; flex-direction: column; gap: 12px;
}
.footer-links strong { color: var(--ivory-muted); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.footer-links a { font-size: 0.85rem; color: #6b5c42; transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }

.footer-bottom {
  width: 92%; max-width: var(--max-w);
  margin-inline: auto;
  padding: 24px 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.75rem; color: rgba(107,92,66,0.5); }

/* ══════════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .price-featured { transform: scale(1); }
  .price-featured:hover { transform: translateY(-8px); }
}

@media (max-width: 900px) {
  :root { --gap: 80px; }
  .problem-grid { grid-template-columns: 1fr; }
  .guide-grid { grid-template-columns: 1fr; }
  .guide-photo { height: 360px; }
  .guide-badge { right: 16px; bottom: -16px; }
  .testi-grid { grid-template-columns: 1fr; }
  .failure-inner { grid-template-columns: 1fr; gap: 48px; }
  .faq-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .nav-links { display: none; }
  .hero-headline { font-size: 2.2rem; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .steps { gap: 0; }
  .step { grid-template-columns: 40px 3px 1fr; gap: 0 16px; }
  .step-num { font-size: 2rem; }
}