/* ════════════════════════════════════════════════
   Graipe Marketing site
   Brand system v3: light-first, purple-anchored, restrained.
   ════════════════════════════════════════════════ */

:root {
  /* Brand palette */
  --grape-deep:  #2D1A4E;
  --grape-core:  #7C3AED;
  --grape-mid:   #9F6EF0;
  --grape-soft:  #E2D4F5;
  --grape-wash:  #F6F2FA;
  --vine:        #16A34A;
  --vine-light:  #ECFDF5;
  --off-white:   #FAFAFA;
  --white:       #FFFFFF;
  --charcoal:    #1A1A1A;
  --gray-700:    #374151;
  --gray-500:    #6B7280;
  --gray-400:    #9CA3AF;
  --gray-200:    #E5E7EB;
  --gray-100:    #F3F4F6;
  --coral:       #EF4444;
  --border:      rgba(0, 0, 0, 0.06);

  --maxw: 1140px;
  --radius: 16px;
  --radius-sm: 14px;
  --shadow-soft: 0 2px 12px rgba(0,0,0,0.03);
  --shadow-lift: 0 18px 50px rgba(45, 26, 78, 0.10);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --font-sans: 'Inter', 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', ui-monospace, monospace;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: var(--font-sans);
  background: var(--off-white);
  color: var(--charcoal);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
em { font-style: normal; color: var(--grape-core); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── Shared label ── */
.label {
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--grape-core);
  font-weight: 600;
  margin-bottom: 16px;
}
.label.light { color: var(--grape-mid); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 13px 26px;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--grape-core);
  color: var(--white);
  box-shadow: 0 6px 18px rgba(124, 58, 237, 0.22);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(124, 58, 237, 0.30);
}
.btn-light {
  background: var(--white);
  color: var(--grape-deep);
}
.btn-light:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.18);
}

/* ════════════════ NAV ════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 250, 250, 0.72);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.85);
  border-bottom-color: var(--border);
  box-shadow: 0 1px 20px rgba(0,0,0,0.03);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo { display: inline-flex; align-items: center; gap: 9px; }
.nav-mark { width: 26px; height: auto; }
.nav-word {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--charcoal);
}
.nav-word.on-dark { color: var(--white); }
.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gray-500);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--grape-core); }
.nav-cta { padding: 10px 20px; font-size: 0.85rem; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ════════════════ HERO ════════════════ */
.hero {
  position: relative;
  padding: 168px 32px 96px;
  background: var(--white);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 40% at 18% 22%, rgba(124, 58, 237, 0.10), transparent 70%),
    radial-gradient(ellipse 45% 45% at 88% 18%, rgba(159, 110, 240, 0.10), transparent 70%),
    radial-gradient(ellipse 60% 50% at 75% 100%, rgba(226, 212, 245, 0.30), transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.overline {
  font-size: 0.66rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--grape-core);
  font-weight: 600;
  margin-bottom: 26px;
}
.hero-title {
  font-size: clamp(3rem, 7vw, 5.2rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.98;
  color: var(--charcoal);
  margin-bottom: 24px;
}
.hero-title .accent { color: var(--grape-core); }
.hero-sub {
  font-size: 1.08rem;
  color: var(--gray-700);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 34px;
}

/* Waitlist form */
.waitlist-form {
  display: flex;
  gap: 10px;
  max-width: 460px;
  flex-wrap: wrap;
  position: relative;
}
.waitlist-input {
  flex: 1;
  min-width: 200px;
  font-family: inherit;
  font-size: 0.95rem;
  padding: 13px 20px;
  border-radius: 100px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--charcoal);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.waitlist-input::placeholder { color: var(--gray-400); }
.waitlist-input:focus {
  outline: none;
  border-color: var(--grape-mid);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.10);
}
.form-msg {
  flex-basis: 100%;
  font-size: 0.82rem;
  color: var(--vine);
  font-weight: 500;
  margin-top: 2px;
  min-height: 1em;
  padding-left: 6px;
}
.form-msg.error { color: var(--coral); }
.form-msg.on-dark { color: #BBF7D0; }
.form-msg.on-dark.error { color: #FECACA; }

/* Honeypot: visually & assistively hidden, but present in the DOM for bots.
   Not display:none (some bots skip those); pushed off-screen instead. */
.hp-field {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
/* Turnstile widget sits on its own full-width row under the input/button. */
.turnstile-box { flex-basis: 100%; }
.turnstile-box:not(:empty) { margin-top: 12px; }

.hero-note {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 14px;
}

/* Store badges */
.store-badges {
  display: flex;
  gap: 12px;
  margin-top: 34px;
  flex-wrap: wrap;
}
.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px 9px 15px;
  border-radius: 12px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--charcoal);
}
.store-badge svg { width: 20px; height: 20px; fill: var(--charcoal); }
.store-badge span {
  display: flex;
  flex-direction: column;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.store-badge small {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-400);
}

/* Hero visual: phone mock */
.hero-visual { display: flex; justify-content: center; }
.phone {
  position: relative;
  width: 300px;
  background: var(--white);
  border-radius: 40px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lift);
  padding: 14px;
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.phone-notch {
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  width: 110px; height: 22px;
  background: var(--white);
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  z-index: 2;
}
.phone-notch::after {
  content: '';
  position: absolute;
  top: 8px; left: 50%;
  transform: translateX(-50%);
  width: 44px; height: 5px;
  background: var(--gray-200);
  border-radius: 4px;
}
.phone-screen {
  background: linear-gradient(180deg, var(--grape-wash), var(--white) 40%);
  border-radius: 28px;
  padding: 40px 16px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 480px;
}
.chat-row { display: flex; flex-direction: column; gap: 5px; }
.chat-label {
  font-size: 0.56rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gray-400);
  padding: 0 4px;
}
.chat-bubble {
  font-size: 0.84rem;
  line-height: 1.55;
  padding: 13px 15px;
  border-radius: 16px;
}
.chat-bubble.user {
  background: var(--grape-core);
  color: var(--white);
  border-bottom-right-radius: 5px;
  align-self: flex-end;
  max-width: 90%;
}
.chat-bubble.graipe {
  background: var(--white);
  color: var(--gray-700);
  border: 1px solid var(--border);
  border-bottom-left-radius: 5px;
  box-shadow: var(--shadow-soft);
}
.rec-card {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  margin-top: 11px;
  padding: 12px;
  background: var(--grape-wash);
  border-radius: 12px;
}
.rec-mark { flex-shrink: 0; }
.rec-mark svg { width: 30px; height: auto; }
.rec-name { font-size: 0.82rem; font-weight: 700; color: var(--charcoal); letter-spacing: -0.01em; }
.rec-data {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--vine);
  margin: 3px 0 6px;
}
.rec-why { font-size: 0.7rem; color: var(--gray-500); line-height: 1.4; }

/* ════════════════ TRUST STRIP ════════════════ */
.trust-strip {
  background: var(--grape-deep);
  padding: 44px 32px;
}
.trust-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  position: relative;
}
.trust-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -12px; top: 12%;
  height: 76%;
  width: 1px;
  background: rgba(255,255,255,0.10);
}
.trust-num {
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1;
}
.trust-cap {
  font-size: 0.74rem;
  color: var(--grape-soft);
  line-height: 1.45;
}

/* ════════════════ SECTION SHELL ════════════════ */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 108px 32px;
}
.section-head { max-width: 680px; margin-bottom: 64px; }
.section-title {
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--charcoal);
  margin-bottom: 18px;
}
.section-desc {
  font-size: 1.04rem;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 560px;
}
.divider {
  max-width: var(--maxw);
  margin: 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124, 58, 237, 0.14), transparent);
}

/* ── Problem grid ── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.problem-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 30px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.problem-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.problem-card h3 {
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--charcoal);
}
.problem-card p { font-size: 0.92rem; color: var(--gray-500); line-height: 1.7; }

/* ── Steps ── */
.steps { display: flex; flex-direction: column; gap: 8px; }
.step {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 28px;
  align-items: start;
  padding: 34px 0;
  border-top: 1px solid var(--gray-200);
}
.step:first-child { border-top: none; }
.step-num {
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--grape-soft);
  line-height: 1;
}
.step-body h3 {
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 10px;
  color: var(--charcoal);
}
.step-body p { font-size: 1rem; color: var(--gray-500); line-height: 1.7; max-width: 640px; }
.inline-data {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--vine);
  background: var(--vine-light);
  padding: 2px 8px;
  border-radius: 6px;
  white-space: nowrap;
}

/* ── Two moments ── */
.moments-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.moment-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 44px 40px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.moment-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 160px; height: 160px;
  background: radial-gradient(circle, rgba(124,58,237,0.07), transparent 70%);
  pointer-events: none;
}
.moment-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.moment-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--grape-wash);
  display: flex; align-items: center; justify-content: center;
  color: var(--grape-core);
  margin-bottom: 22px;
}
.moment-icon svg { width: 26px; height: 26px; }
.moment-tag {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--vine);
  margin-bottom: 10px;
}
.moment-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
  color: var(--charcoal);
}
.moment-card > p:not(.moment-tag):not(.moment-spec) {
  font-size: 0.98rem; color: var(--gray-500); line-height: 1.72;
}
.moment-spec {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--grape-core);
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--gray-200);
}

/* ════════════════ CREED ════════════════ */
.creed {
  position: relative;
  background: var(--grape-deep);
  padding: 120px 32px;
  overflow: hidden;
}
.creed-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 40%, rgba(124, 58, 237, 0.28), transparent 70%),
    radial-gradient(circle at 15% 80%, rgba(159, 110, 240, 0.16), transparent 50%);
  pointer-events: none;
}
.creed-inner {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.creed-quote {
  font-size: clamp(1.7rem, 3.8vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.25;
  color: var(--white);
  margin-bottom: 26px;
}
.creed-note {
  font-size: 1.02rem;
  color: var(--grape-soft);
  line-height: 1.75;
  max-width: 620px;
  margin: 0 auto;
}

/* ════════════════ FEATURES ════════════════ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 30px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.feature-dot {
  width: 30px; height: 30px;
  border-radius: 9px;
  background: linear-gradient(150deg, var(--grape-core), var(--grape-mid));
  margin-bottom: 18px;
  position: relative;
}
.feature-dot::after {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 4px;
  background: var(--white);
  opacity: 0.85;
}
.feature h3 {
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--charcoal);
}
.feature p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.68; }

/* ════════════════ COMPARE ════════════════ */
.compare-table {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}
.compare-row {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr 1.3fr;
  align-items: center;
  border-bottom: 1px solid var(--gray-200);
}
.compare-row:last-child { border-bottom: none; }
.compare-row > span {
  padding: 18px 24px;
  font-size: 0.92rem;
  color: var(--gray-700);
}
.compare-header > span {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gray-400);
  padding-top: 20px;
  padding-bottom: 20px;
}
.compare-header .col-graipe { color: var(--grape-core); }
.compare-dim { font-weight: 600; color: var(--charcoal) !important; }
.col-graipe {
  background: var(--grape-wash);
  font-weight: 600;
  color: var(--charcoal) !important;
}
.compare-foot {
  margin-top: 22px;
  font-size: 0.92rem;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 620px;
}

/* ════════════════ FAQ ════════════════ */
.faq-list { max-width: 800px; }
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 26px 4px;
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--charcoal);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--grape-core); }
.faq-icon {
  position: relative;
  flex-shrink: 0;
  width: 18px; height: 18px;
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: var(--grape-core);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.faq-icon::before { top: 8px; left: 0; width: 18px; height: 2px; }
.faq-icon::after { top: 0; left: 8px; width: 2px; height: 18px; }
.faq-item[open] .faq-icon::after { transform: rotate(90deg); opacity: 0; }
.faq-item p {
  font-size: 0.96rem;
  color: var(--gray-500);
  line-height: 1.75;
  padding: 0 4px 28px;
  max-width: 700px;
  animation: faqReveal 0.4s var(--ease);
}
@keyframes faqReveal {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ════════════════ CTA ════════════════ */
.cta {
  position: relative;
  margin: 0 32px;
  overflow: hidden;
  border-radius: 32px;
  background: linear-gradient(150deg, var(--grape-core), var(--grape-deep) 90%);
  max-width: var(--maxw);
  margin-left: auto; margin-right: auto;
}
.cta-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 40% 60% at 80% 10%, rgba(159, 110, 240, 0.5), transparent 60%),
    radial-gradient(ellipse 50% 50% at 10% 100%, rgba(226, 212, 245, 0.20), transparent 60%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  text-align: center;
  padding: 88px 32px;
  max-width: 600px;
  margin: 0 auto;
}
.cta-mark { width: 54px; height: auto; margin-bottom: 26px; }
.cta-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 14px;
}
.cta-sub {
  font-size: 1.08rem;
  color: var(--grape-soft);
  line-height: 1.6;
  margin-bottom: 34px;
}
.waitlist-form.on-dark { margin: 0 auto; justify-content: center; }
.waitlist-form.on-dark .waitlist-input {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.22);
  color: var(--white);
}
.waitlist-form.on-dark .waitlist-input::placeholder { color: rgba(255,255,255,0.55); }
.waitlist-form.on-dark .waitlist-input:focus {
  border-color: var(--white);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.14);
}
.cta-note { font-size: 0.8rem; color: rgba(255,255,255,0.6); margin-top: 16px; }

/* ════════════════ FOOTER ════════════════ */
.footer {
  background: var(--grape-deep);
  color: var(--grape-soft);
  padding: 72px 32px 32px;
  margin-top: 100px;
}
.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.footer-tag {
  margin-top: 16px;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
}
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col-title {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--grape-mid);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 0.9rem;
  color: var(--grape-soft);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }
.footer-base {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-base p { font-size: 0.74rem; color: rgba(255,255,255,0.45); }
.footer-creed { font-style: italic; }

/* ════════════════ REVEAL ANIMATION ════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .phone { animation: none; }
  html { scroll-behavior: auto; }
}

/* ════════════════ RESPONSIVE ════════════════ */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .hero { padding-top: 132px; }
  .problem-grid, .feature-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav.menu-open .nav-links {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 12px 30px rgba(0,0,0,0.06);
    padding: 8px 0;
  }
  .nav.menu-open .nav-links a { padding: 14px 32px; }
  .nav.menu-open .nav-cta {
    display: inline-flex;
    margin: 12px 32px 18px;
    justify-content: center;
  }

  .trust-inner { grid-template-columns: 1fr 1fr; gap: 28px 16px; }
  .trust-item:nth-child(2)::after { display: none; }

  .problem-grid, .feature-grid, .moments-grid { grid-template-columns: 1fr; }
  .section { padding: 80px 24px; }
  .section-head { margin-bottom: 44px; }
  .hero { padding: 120px 24px 72px; }

  .step { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; }
  .step-num { font-size: 2.1rem; }

  .compare-row { grid-template-columns: 1fr; }
  .compare-row > span { padding: 12px 20px; }
  .compare-header { display: none; }
  .compare-dim {
    background: var(--grape-deep);
    color: var(--white) !important;
    font-size: 0.7rem !important;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }
  .compare-row .col-graipe::before { content: 'Graipe: '; font-weight: 700; color: var(--grape-core); }
  .compare-row > span:last-child::before { content: 'Others: '; font-weight: 700; color: var(--gray-400); }

  .cta { margin: 0 16px; border-radius: 24px; }
  .cta-inner { padding: 64px 24px; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .store-badge { flex: 1; }
}
@media (max-width: 380px) {
  .footer-nav { grid-template-columns: 1fr; }
}

/* ════════════════ SUBPAGES (About / Privacy) ════════════════ */
.page-header {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 150px 32px 40px;
}
.page-header.narrow { max-width: 720px; }
.page-title {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--charcoal);
  margin-bottom: 20px;
}
.page-lead {
  font-size: 1.15rem;
  color: var(--gray-700);
  line-height: 1.7;
  max-width: 620px;
}
.page-meta {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-top: 18px;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

/* Prose blocks (Privacy) */
.prose { max-width: 720px; margin: 0 auto; padding: 16px 32px 48px; }
.prose h2 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--charcoal);
  margin: 44px 0 14px;
}
.prose h2:first-of-type { margin-top: 8px; }
.prose p { font-size: 1rem; color: var(--gray-700); line-height: 1.8; margin-bottom: 16px; }
.prose ul { margin: 0 0 16px; padding-left: 22px; }
.prose li { font-size: 1rem; color: var(--gray-700); line-height: 1.8; margin-bottom: 8px; }
.prose a { color: var(--grape-core); text-decoration: underline; text-underline-offset: 2px; }
.prose a:hover { color: var(--grape-deep); }
.prose strong { font-weight: 600; color: var(--charcoal); }
.prose-note {
  margin-top: 44px;
  padding: 22px 26px;
  background: var(--grape-wash);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--gray-700);
  line-height: 1.75;
}

@media (max-width: 720px) {
  .page-header { padding: 116px 24px 28px; }
  .prose { padding: 8px 24px 36px; }
}