section { padding: 64px 0; }
@media (min-width: 768px) { section { padding: 96px 0; } }
.section-tag { margin-bottom: 28px; }

/* ── HERO ── */
#hero { padding: 100px var(--pad) 56px; max-width: 1100px; margin: 0 auto; position: relative; }
@media (min-width: 768px) { #hero { padding: 148px var(--pad) 96px; } }

.hero-headline { font-size: clamp(32px, 10vw, 72px); font-weight: 800; line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 20px; }
@media (min-width: 768px) { .hero-headline { letter-spacing: -0.03em; margin-bottom: 24px; } }

.hero-sub { font-size: 16px; color: var(--text2); line-height: 1.7; margin-bottom: 36px; font-weight: 300; }
.hero-sub strong { color: var(--text); font-weight: 500; }
@media (min-width: 768px) { .hero-sub { font-size: 17px; max-width: 500px; } }

.hero-cta { display: flex; flex-direction: column; gap: 10px; }
@media (min-width: 480px) { .hero-cta { flex-direction: row; flex-wrap: wrap; } }

.hero-glow { display: none; }
@media (min-width: 1024px) { .hero-glow { display: block; position: absolute; top: 80px; right: -60px; width: 700px; height: 500px; background: radial-gradient(ellipse, rgba(56,189,248,0.04) 0%, transparent 65%); pointer-events: none; } }

@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.hero-headline { animation: fadeUp 0.5s 0.05s ease both; }
.hero-sub { animation: fadeUp 0.5s 0.15s ease both; }
.hero-cta { animation: fadeUp 0.5s 0.22s ease both; }

/* ── FOR WHO ── */
#forwho .forwho-layout { display: flex; flex-direction: column; gap: 32px; }
@media (min-width: 768px) { #forwho .forwho-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; } }

.forwho-headline { font-size: clamp(22px, 6vw, 44px); font-weight: 700; line-height: 1.15; margin-bottom: 12px; }
.forwho-desc { font-size: 15px; color: var(--text2); line-height: 1.7; font-weight: 300; }

.forwho-list { display: flex; flex-direction: column; }
.forwho-row { display: flex; align-items: baseline; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--border); transition: padding-left 0.2s; }
.forwho-row:first-child { border-top: 1px solid var(--border); }
@media (min-width: 768px) { .forwho-row:hover { padding-left: 8px; } .forwho-row:hover .forwho-row-num { color: var(--accent); } }
.forwho-row-num { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); min-width: 22px; transition: color 0.2s; }
.forwho-row-text { font-size: 15px; color: var(--text2); font-weight: 300; line-height: 1.4; }

/* ── PROBLEMS ── */
.problems-headline { font-size: clamp(22px, 6vw, 44px); font-weight: 700; line-height: 1.15; margin-bottom: 32px; }

.problems-list { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.problem-item { display: flex; align-items: flex-start; gap: 16px; padding: 20px; border-bottom: 1px solid var(--border); }
.problem-item:last-child { border-bottom: none; }
@media (min-width: 768px) { .problem-item { gap: 28px; padding: 24px 28px; } .problem-item:hover { background: var(--bg2); } }
.problem-num { font-family: 'Unbounded', sans-serif; font-size: 28px; font-weight: 800; color: var(--border2); line-height: 1; min-width: 36px; }
@media (min-width: 768px) { .problem-num { font-size: 40px; min-width: 44px; } }
.problem-text { font-size: 15px; color: var(--text2); font-weight: 300; line-height: 1.6; padding-top: 4px; }
.problem-text strong { color: var(--text); font-weight: 500; }

.problems-close { margin-top: 28px; font-family: 'Unbounded', sans-serif; font-size: 18px; font-weight: 700; color: var(--text); }
@media (min-width: 768px) { .problems-close { font-size: 22px; margin-top: 36px; } }

/* ── HOW ── */
.how-headline { font-size: clamp(22px, 6vw, 44px); font-weight: 700; line-height: 1.15; margin-bottom: 32px; }

.how-grid { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; gap: 1px; background: var(--border); }
@media (min-width: 768px) { .how-grid { display: grid; grid-template-columns: repeat(3, 1fr); } }

.how-item { background: var(--bg); padding: 28px 24px; }
@media (min-width: 768px) { .how-item { padding: 36px 28px; } .how-item:hover { background: var(--bg2); } }
.how-step { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--accent); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 14px; }
.how-title { font-family: 'Unbounded', sans-serif; font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.how-text { font-size: 14px; color: var(--text2); line-height: 1.7; font-weight: 300; }
.how-close { margin-top: 28px; font-size: 14px; color: var(--text2); font-weight: 300; }

/* ── PRICING ── */
.pricing-headline { font-size: clamp(22px, 6vw, 44px); font-weight: 700; line-height: 1.15; margin-bottom: 32px; }

.pricing-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 12px; }
@media (min-width: 900px) { .pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; } }

.pricing-card { background: var(--bg2); border: 1px solid var(--border); border-radius: 14px; padding: 24px; position: relative; display: flex; flex-direction: column; }
@media (min-width: 768px) { .pricing-card { padding: 28px; } .pricing-card:hover { border-color: var(--border2); } }
.pricing-card.featured { border-color: var(--accent); box-shadow: 0 0 48px rgba(56,189,248,0.07); }

.pricing-badge { position: absolute; top: -1px; right: 20px; background: var(--accent-btn); color: #fff; font-family: 'DM Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 12px; border-radius: 0 0 8px 8px; }

.pricing-name { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; }
.pricing-price { font-family: 'Unbounded', sans-serif; font-size: 44px; font-weight: 800; color: var(--text); line-height: 1; letter-spacing: -0.03em; margin-bottom: 4px; }
.pricing-period { font-size: 13px; color: var(--text3); margin-bottom: 6px; font-weight: 300; }
.pricing-setup { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }

.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; flex: 1; }
.pricing-features li { font-size: 14px; color: var(--text2); display: flex; align-items: flex-start; gap: 10px; font-weight: 300; line-height: 1.4; }
.pricing-features li::before { content: '—'; color: var(--accent); font-family: 'DM Mono', monospace; font-size: 11px; flex-shrink: 0; margin-top: 2px; }

.pricing-cta { display: flex; align-items: center; justify-content: center; padding: 13px; border-radius: 9px; font-size: 14px; font-weight: 500; text-decoration: none; transition: all 0.2s; border: 1px solid var(--border2); color: var(--text2); min-height: 48px; }
.pricing-card.featured .pricing-cta { background: var(--accent-btn); color: #fff; border-color: var(--accent-btn); }
@media (min-width: 768px) { .pricing-cta:hover { color: var(--text); border-color: var(--text3); } .pricing-card.featured .pricing-cta:hover { background: #0369a1; } }

.addons-box { border: 1px solid var(--border); border-radius: 14px; padding: 24px; background: var(--bg2); }
@media (min-width: 768px) { .addons-box { padding: 28px; } }
.addons-label { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 24px; }

.addons-grid { display: flex; flex-direction: column; gap: 24px; }
@media (min-width: 768px) { .addons-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; } }

.addon-name { font-family: 'Unbounded', sans-serif; font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.addon-price { font-family: 'DM Mono', monospace; font-size: 12px; color: var(--accent); margin-bottom: 8px; }
.addon-desc { font-size: 13px; color: var(--text3); line-height: 1.65; font-weight: 300; }

.pricing-note { margin-top: 20px; font-size: 13px; color: var(--text3); text-align: center; font-weight: 300; }

.not-included-box { margin-top: 12px; border: 1px solid var(--border); border-radius: 14px; padding: 24px; background: var(--bg); }
@media (min-width: 768px) { .not-included-box { padding: 28px; } }
.not-included-label { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 20px; }
.not-included-grid { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
@media (min-width: 768px) { .not-included-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 40px; } }
.ni-item { font-size: 13px; color: var(--text3); font-weight: 300; display: flex; align-items: baseline; gap: 10px; }
.ni-dash { color: var(--border2); font-family: 'DM Mono', monospace; font-size: 11px; flex-shrink: 0; }
.ni-note { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); padding-top: 16px; border-top: 1px solid var(--border); letter-spacing: 0.03em; }

/* ── ABOUT ── */
.about-grid { display: flex; flex-direction: column; gap: 40px; }
@media (min-width: 768px) { .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; } }

.about-headline { font-size: clamp(22px, 6vw, 44px); font-weight: 700; line-height: 1.15; margin-bottom: 24px; }
.about-text { font-size: 15px; color: var(--text2); line-height: 1.8; font-weight: 300; }
.about-text p + p { margin-top: 16px; }
.about-text strong { color: var(--text); font-weight: 500; }
.about-sign { margin-top: 28px; font-family: 'Unbounded', sans-serif; font-size: 16px; font-weight: 700; color: var(--text); }

.about-meta { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; gap: 1px; background: var(--border); }
.meta-row { background: var(--bg); padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 48px; }
@media (min-width: 768px) { .meta-row:hover { background: var(--bg2); } }
.meta-key { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); letter-spacing: 0.08em; text-transform: uppercase; flex-shrink: 0; }
.meta-val { font-size: 13px; color: var(--text2); text-align: right; font-weight: 300; }

/* ── CTA SECTION ── */
#cta { padding: 56px 0; }
@media (min-width: 768px) { #cta { padding: 96px 0; } }
#cta .cta-box { padding: 48px 24px; }
@media (min-width: 768px) { #cta .cta-box { padding: 80px 64px; } }
#cta .cta-box::before { width: 600px; height: 300px; }
.cta-headline { font-size: clamp(24px, 7vw, 52px); }
.cta-sub { max-width: 420px; margin-bottom: 32px; }
.cta-buttons { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
@media (min-width: 480px) { .cta-buttons { flex-direction: row; justify-content: center; flex-wrap: wrap; } }
.cta-note { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text3); letter-spacing: 0.06em; }