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

:root {
  --primary: #6366f1;
  --violet: #8b5cf6;
  --sky: #0ea5e9;
  --text: #1e1b4b;
  --text-muted: #64748b;
  --bg: #f7f6ff;
  --white: #ffffff;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── HEADER ─── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(99,102,241,0.08);
  height: 76px;
  display: flex;
  align-items: center;
  padding: 0 40px;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}

.logo-emoji {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--primary), var(--violet));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  box-shadow: 0 6px 16px rgba(99,102,241,0.35);
}

nav {
  display: flex;
  align-items: center;
  gap: 36px;
  margin: 0 auto;
}

nav a.header-link {
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}
nav a.header-link:hover { color: var(--primary); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: #fff;
  border: none;
  border-radius: 100px;
  padding: 10px 22px;
  font-size: 14px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform 0.15s, box-shadow 0.2s;
  letter-spacing: 0.01em;
  box-shadow: 0 6px 18px rgba(99,102,241,0.35);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(99,102,241,0.42); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid rgba(99,102,241,0.25);
  border-radius: 100px;
  padding: 9px 20px;
  font-size: 14px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: border-color 0.2s, color 0.2s;
  letter-spacing: 0.01em;
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  padding-top: 76px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #f7f6ff 0%, #fdf4ff 40%, #f0f7ff 100%);
  display: flex;
  align-items: center;
}

.hero-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  animation: floatOrb 16s ease-in-out infinite;
}
.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(99,102,241,.16) 0%, transparent 70%);
  top: -160px; left: -130px;
}
.orb-2 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(139,92,246,.12) 0%, transparent 70%);
  bottom: -120px; right: -100px;
  animation-delay: -6s;
}
.orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(14,165,233,.10) 0%, transparent 70%);
  top: 120px; right: 140px;
  animation-delay: -11s;
}
@keyframes floatOrb {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(24px,-30px) scale(1.05); }
  66% { transform: translate(-18px,20px) scale(.97); }
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 70px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(99,102,241,.08);
  border: 1px solid rgba(99,102,241,.15);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}

.hero-text h1 {
  font-size: clamp(36px, 4.6vw, 54px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--text);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-text h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--primary) 0%, var(--violet) 50%, var(--sky) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.9;
}

.hero-cta {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.btn-primary-lg {
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: #fff;
  border: none;
  border-radius: 100px;
  padding: 15px 32px;
  font-size: 15px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.15s, box-shadow 0.2s;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 28px rgba(99,102,241,0.4);
}
.btn-primary-lg:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(99,102,241,0.46); }

.btn-outline-lg {
  background: rgba(255,255,255,.6);
  color: var(--text);
  border: 1.5px solid rgba(99,102,241,.2);
  border-radius: 100px;
  padding: 14px 28px;
  font-size: 15px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: border-color 0.2s, color 0.2s;
  letter-spacing: 0.02em;
}
.btn-outline-lg:hover { border-color: var(--primary); color: var(--primary); }

.hero-note {
  margin-top: 16px;
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-note svg { flex-shrink: 0; }

/* Hero right visual */
.hero-visual {
  position: relative;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-browser {
  position: absolute;
  right: -10px;
  top: 10px;
  width: 430px;
  z-index: 3;
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(99,102,241,.1),
    0 24px 56px rgba(99,102,241,.22),
    0 6px 16px rgba(0,0,0,0.08);
  background: #fff;
  transform: perspective(1400px) rotateY(-6deg) rotateX(3deg);
  transform-origin: right center;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.hero-browser:hover {
  transform: perspective(1400px) rotateY(-2deg) rotateX(1deg) translateY(-4px);
}

.hero-browser-bar {
  background: #f3f2ff;
  padding: 9px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(99,102,241,.1);
}

.hero-browser-dot {
  width: 11px; height: 11px;
  border-radius: 50%;
  flex-shrink: 0;
}

.hero-browser-url {
  flex: 1;
  background: #fff;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 10px;
  color: #94a3b8;
  margin-left: 8px;
  font-family: monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border: 1px solid rgba(99,102,241,.1);
}

.hero-browser img { width: 100%; display: block; }

.hero-phone-wrap {
  position: absolute;
  left: -10px;
  bottom: 10px;
  width: 190px;
  z-index: 5;
  border-radius: 26px;
  overflow: hidden;
  box-shadow:
    0 0 0 6px #fff,
    0 20px 48px rgba(99,102,241,.28),
    0 4px 16px rgba(0,0,0,0.1);
}
.hero-phone-wrap img { width: 100%; display: block; }

.hero-deco-badge {
  position: absolute;
  top: 40px;
  left: 40px;
  z-index: 6;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(99,102,241,.15);
  border-radius: 16px;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  box-shadow: 0 10px 28px rgba(99,102,241,.16);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ─── FEATURES ─── */
.features {
  background: var(--white);
  padding: 90px 40px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: 0.04em;
}

.section-title {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.section-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 10px;
}

.features-inner {
  max-width: 1040px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.features-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.basics {
  background: linear-gradient(180deg, #fdf4ff 0%, #f7f6ff 100%);
  padding: 90px 40px;
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 30px 20px;
  border-radius: 22px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(99,102,241,.1);
  box-shadow: 0 4px 16px rgba(99,102,241,.06);
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(99,102,241,.12);
}

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(99,102,241,.12), rgba(139,92,246,.08));
  border: 1px solid rgba(99,102,241,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 18px;
}

.feature-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.feature-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ─── AI SHOWCASE ─── */
.showcase {
  background: linear-gradient(180deg, #f7f6ff 0%, #f0f7ff 100%);
  padding: 90px 40px;
  position: relative;
  overflow: hidden;
}

.showcase-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.showcase-phone {
  width: 100%;
  display: block;
  border-radius: 28px;
  box-shadow:
    0 0 0 6px #fff,
    0 20px 48px rgba(99,102,241,.2),
    0 4px 16px rgba(0,0,0,0.08);
  margin: 0 auto;
}

.showcase-label {
  font-size: 13px;
  color: var(--sky);
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}

.showcase-heading {
  font-size: clamp(24px, 3.2vw, 34px);
  font-weight: 800;
  line-height: 1.45;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.showcase-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 26px;
  line-height: 1.9;
}

.showcase-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.showcase-steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
}

.step-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--sky));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-check svg { display: block; }

/* ─── GALLERY ─── */
.gallery {
  background: var(--white);
  padding: 90px 40px;
}

.gallery-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 620px;
  margin: 0 auto;
}

.gallery-item { text-align: center; }

.gallery-item img {
  width: 100%;
  max-width: 260px;
  border-radius: 26px;
  box-shadow: 0 16px 40px rgba(99,102,241,.16), 0 4px 12px rgba(0,0,0,0.06);
  margin-bottom: 16px;
}

.gallery-item-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.gallery-item-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ─── ONE-HAND-FLIP POINTS ─── */
.points {
  background: linear-gradient(180deg, #f0f7ff 0%, #fdf4ff 100%);
  padding: 90px 40px;
}

.points-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.points-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.point-card {
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(99,102,241,.1);
  border-radius: 20px;
  padding: 24px 20px;
  box-shadow: 0 4px 16px rgba(99,102,241,.06);
}

.point-icon { font-size: 22px; margin-bottom: 12px; display: block; }

.point-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.point-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ─── PRICING ─── */
.pricing {
  background: var(--white);
  padding: 90px 40px;
}

.pricing-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.prerelease-banner {
  max-width: 680px;
  margin: 0 auto 40px;
  background: rgba(14,165,233,.06);
  border: 1px solid rgba(14,165,233,.18);
  border-radius: 16px;
  padding: 14px 20px;
  font-size: 13px;
  color: #0369a1;
  text-align: center;
  line-height: 1.7;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.plan-card {
  background: rgba(255,255,255,.8);
  border: 1px solid rgba(99,102,241,.12);
  border-radius: 24px;
  padding: 32px 26px;
  box-shadow: 0 4px 20px rgba(99,102,241,.08);
  position: relative;
}

.plan-card.is-highlight {
  border: 1.5px solid rgba(99,102,241,.35);
  box-shadow: 0 12px 32px rgba(99,102,241,.16);
}

.plan-badge {
  position: absolute;
  top: -13px;
  left: 26px;
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.plan-name { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.plan-desc { font-size: 12.5px; color: var(--text-muted); margin-bottom: 16px; }
.plan-price { font-size: 30px; font-weight: 800; color: var(--text); letter-spacing: -0.02em; margin-bottom: 4px; }
.plan-price span { font-size: 13px; font-weight: 600; color: var(--text-muted); }
.plan-limit { font-size: 12.5px; color: var(--primary); font-weight: 700; margin-bottom: 18px; }

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 22px;
}
.plan-features li { font-size: 13px; color: var(--text-muted); }
.plan-features li strong { color: var(--text); font-weight: 600; }

.plan-cta {
  display: block;
  width: 100%;
  text-align: center;
  border-radius: 100px;
  padding: 12px 20px;
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
  font-family: 'Noto Sans JP', sans-serif;
}
.plan-cta.main {
  background: linear-gradient(135deg, var(--primary), var(--violet));
  color: #fff;
  box-shadow: 0 8px 20px rgba(99,102,241,.35);
}
.plan-cta.sub {
  background: rgba(99,102,241,.08);
  color: var(--primary);
  border: 1px solid rgba(99,102,241,.18);
  cursor: default;
}

.addon-block {
  max-width: 760px;
  margin: 44px auto 0;
  text-align: center;
}

.addon-heading {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.addon-sub {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}

.addon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.addon-card {
  background: rgba(99,102,241,.05);
  border: 1px solid rgba(99,102,241,.14);
  border-radius: 18px;
  padding: 20px 16px;
}

.addon-name { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.addon-price { font-size: 20px; font-weight: 800; color: var(--primary); letter-spacing: -0.02em; }
.addon-price span { font-size: 11px; font-weight: 600; color: var(--text-muted); }
.addon-limit { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ─── FINAL CTA ─── */
.final-cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--violet) 60%, var(--sky) 130%);
  padding: 80px 40px;
  text-align: center;
}
.final-cta h2 {
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.final-cta p {
  font-size: 14px;
  color: rgba(255,255,255,.88);
  margin-bottom: 30px;
  line-height: 1.8;
}
.final-cta .btn-primary-lg {
  background: #fff;
  color: var(--primary);
  box-shadow: 0 10px 28px rgba(0,0,0,.18);
}
.final-cta .btn-primary-lg:hover { box-shadow: 0 14px 34px rgba(0,0,0,.22); }

/* ─── FOOTER ─── */
footer {
  background: #1e1b4b;
  color: rgba(255,255,255,0.85);
  padding: 44px 40px;
  text-align: center;
}

.footer-inner { max-width: 1200px; margin: 0 auto; }

.footer-logo-text {
  font-size: 20px;
  font-weight: 800;
  color: rgba(255,255,255,0.95);
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.footer-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 13px; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }

.footer-copy { font-size: 12px; color: rgba(255,255,255,0.45); }

/* Scroll-in animations */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.in-view { opacity: 1; transform: none; }
.fade-up:nth-child(2) { transition-delay: 0.08s; }
.fade-up:nth-child(3) { transition-delay: 0.16s; }
.fade-up:nth-child(4) { transition-delay: 0.24s; }

/* ─── HAMBURGER ─── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav-cta { display: none; }

/* ─── RESPONSIVE: TABLET (≤ 960px) ─── */
@media (max-width: 960px) {
  .hero-inner { gap: 24px; padding: 56px 32px; }
  .hero-browser { width: 320px; }
  .features-grid, .features-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .showcase-inner { grid-template-columns: 220px 1fr; gap: 36px; }
  .points-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .addon-grid { grid-template-columns: 1fr; max-width: 320px; margin: 0 auto; }
}

/* ─── RESPONSIVE: MOBILE (≤ 768px) ─── */
@media (max-width: 768px) {
  header { height: 60px; padding: 0 16px; }
  .logo { font-size: 16px; }
  .logo-emoji { width: 32px; height: 32px; font-size: 16px; }
  .hamburger { display: flex; }
  .header-actions { margin-left: auto; }
  .header-actions .btn-outline { display: none; }
  .btn-primary { padding: 8px 16px; font-size: 13px; }

  nav#nav-menu {
    position: fixed;
    top: 60px;
    left: 0; right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    flex-direction: column;
    padding: 0;
    gap: 0;
    margin: 0;
    border-bottom: 1px solid rgba(99,102,241,.1);
    box-shadow: 0 8px 24px rgba(99,102,241,.12);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    z-index: 99;
    display: flex;
  }
  nav#nav-menu.open { max-height: 420px; }
  nav#nav-menu .header-link {
    display: block;
    padding: 16px 24px;
    font-size: 15px;
    font-weight: 500;
    border-bottom: 1px solid rgba(99,102,241,.06);
    letter-spacing: 0.01em;
    color: var(--text);
  }
  nav#nav-menu .header-link:hover { background: rgba(99,102,241,.05); color: var(--primary); }
  .mobile-nav-cta { display: block; padding: 16px 24px 20px; }
  .mobile-nav-cta .btn-outline { display: inline-flex; width: 100%; justify-content: center; padding: 12px 20px; font-size: 14px; border-radius: 100px; }

  .hero { padding-top: 60px; }
  .hero-inner { grid-template-columns: 1fr; padding: 32px 20px 44px; gap: 32px; text-align: center; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn-primary-lg, .btn-outline-lg { width: 100%; justify-content: center; }
  .hero-note { justify-content: center; }

  .hero-visual { height: 300px; }
  .hero-browser { display: none; }
  .hero-deco-badge { display: none; }
  .hero-phone-wrap { left: 50%; transform: translateX(-50%); bottom: 0; width: 190px; }

  .features, .basics { padding: 56px 20px; }
  .section-header { margin-bottom: 32px; }
  .features-grid, .features-grid-3 { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; gap: 14px; }

  .showcase { padding: 56px 20px; }
  .showcase-inner { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .showcase-phone { width: 200px; }
  .showcase-steps { text-align: left; max-width: 260px; margin: 0 auto; }

  .gallery { padding: 56px 20px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

  .points { padding: 56px 20px; }
  .points-grid { grid-template-columns: 1fr; }

  .pricing { padding: 56px 20px; }

  .final-cta { padding: 56px 20px; }

  footer { padding: 36px 20px; }
  .footer-links { flex-direction: column; gap: 12px; }
}