/* ── TOKENS ── */
:root {
  --volt: #6FA800;
  --volt-glow: rgba(111,168,0,0.22);
  --volt-dim: rgba(111,168,0,0.09);
  --bg:  #F4F2EE;
  --bg2: #ECEAE4;
  --glass:              rgba(255,255,255,0.55);
  --glass-hover:        rgba(255,255,255,0.75);
  --glass-strong:       rgba(255,255,255,0.88);
  --glass-border:       rgba(0,0,0,0.08);
  --glass-border-hover: rgba(0,0,0,0.18);
  --shadow:    0 1px 3px rgba(0,0,0,0.05), 0 8px 32px rgba(0,0,0,0.08);
  --shadow-lg: 0 2px 8px rgba(0,0,0,0.09), 0 24px 64px rgba(0,0,0,0.14);
  --card-shadow:    0 2px 4px rgba(0,0,0,0.04), 0 12px 40px rgba(0,0,0,0.10), inset 0 1px 0 rgba(255,255,255,0.90);
  --card-shadow-lg: 0 4px 12px rgba(0,0,0,0.08), 0 32px 72px rgba(0,0,0,0.16), inset 0 1px 0 rgba(255,255,255,1);
  --text:   #0E0E0D;
  --text-2: #52504B;
  --text-3: #96938C;
  --blur: blur(32px) saturate(200%);
  --card-blur: blur(40px) saturate(220%);
  --r-md: 20px;
  --r-lg: 28px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Outfit', sans-serif;
  font-weight: 400;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Stacking context — never animated so content is always visible */
.page-wrap { position: relative; z-index: 1; }

/* ── ORBS ── */
.ambient { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; }
.o1 { width: 820px; height: 820px; top: -22%; right: -12%;
      background: radial-gradient(circle, rgba(170,205,255,0.72), rgba(150,190,255,0.35) 45%, transparent 70%);
      filter: blur(85px); animation: od1 22s ease-in-out infinite alternate; }
.o2 { width: 720px; height: 720px; bottom: -8%; left: -14%;
      background: radial-gradient(circle, rgba(190,170,235,0.68), rgba(205,185,245,0.32) 45%, transparent 70%);
      filter: blur(85px); animation: od2 28s ease-in-out infinite alternate; }
.o3 { width: 460px; height: 460px; top: 32%; left: 28%;
      background: radial-gradient(circle, rgba(195,225,255,0.30), transparent 65%);
      filter: blur(100px); animation: od3 18s ease-in-out infinite alternate; }
@keyframes od1 { from{transform:translate(0,0) scale(1)} to{transform:translate(-70px,90px) scale(1.12)} }
@keyframes od2 { from{transform:translate(0,0) scale(1.08)} to{transform:translate(90px,-65px) scale(1)} }
@keyframes od3 { from{transform:translate(0,0) scale(1)} to{transform:translate(-45px,55px) scale(0.9)} }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 64px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  background: rgba(244,242,238,0.78);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--glass-border);
  transition: background 0.4s, border-color 0.4s;
}
nav.scrolled { background: rgba(244,242,238,0.96); border-color: var(--glass-border-hover); }
/* Bumped: 1.4rem → 1.95rem, weight 300 → 400 */
.nav-logo {
  font-family: 'Cormorant', serif; font-weight: 400; font-size: 1.95rem;
  letter-spacing: -0.02em; text-decoration: none; color: var(--text); line-height: 1;
}
.nav-logo .bit { color: var(--volt); font-weight: 500; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-2); text-decoration: none; transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; flex-direction: column; justify-content: center;
  padding: 120px 48px 80px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(var(--glass-border) 1px, transparent 1px),
                    linear-gradient(90deg, var(--glass-border) 1px, transparent 1px);
  background-size: 64px 64px; opacity: 0.5; pointer-events: none;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
}
.hero-eyebrow {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--volt); margin-bottom: 32px; display: flex; align-items: center; gap: 10px;
  opacity: 0; animation: rise 0.8s 0.1s var(--ease-out) both;
}
.hero-eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--volt); opacity: 0.7; }
.hero-headline {
  font-family: 'Cormorant', serif; font-weight: 300;
  font-size: clamp(3.2rem, 8.5vw, 8rem); line-height: 1.0; letter-spacing: -0.03em;
  color: var(--text); margin-bottom: 40px; max-width: 860px;
  opacity: 0; animation: rise 0.9s 0.2s var(--ease-out) both;
}
.hero-headline em { font-style: italic; color: var(--text-2); }
.hero-body {
  font-size: 1.05rem; font-weight: 400; color: var(--text-2); line-height: 1.75;
  max-width: 480px; margin-bottom: 52px;
  opacity: 0; animation: rise 0.9s 0.3s var(--ease-out) both;
}
.hero-actions {
  display: flex; gap: 14px; align-items: center; flex-wrap: wrap;
  opacity: 0; animation: rise 0.9s 0.4s var(--ease-out) both;
}
.hero-stats {
  position: absolute; bottom: 56px; right: 48px; display: flex; gap: 48px;
  opacity: 0; animation: rise 1s 0.6s var(--ease-out) both;
}
.hero-stat { text-align: right; }
.hero-stat-num { font-family: 'Cormorant', serif; font-weight: 300; font-size: 2.2rem; letter-spacing: -0.03em; color: var(--text); line-height: 1; }
.hero-stat-num span { color: var(--volt); }
.hero-stat-label { font-size: 0.65rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-top: 4px; }
@keyframes rise { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:translateY(0)} }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Outfit', sans-serif; font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.04em; border-radius: 50px; cursor: pointer;
  text-decoration: none; transition: all 0.25s var(--ease-out); white-space: nowrap;
}
.btn-primary { padding: 14px 30px; background: var(--volt); color: #fff; border: none; box-shadow: 0 4px 24px var(--volt-glow); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px var(--volt-glow); opacity: 0.9; }
.btn-ghost {
  padding: 13px 26px; background: rgba(255,255,255,0.50);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  border: 1.5px solid rgba(0,0,0,0.22); color: var(--text-2);
}
.btn-ghost:hover { background: rgba(255,255,255,0.80); border-color: rgba(0,0,0,0.36); color: var(--text); }

/* ── LAYOUT ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 48px; }
.section-rule { height: 1px; background: linear-gradient(90deg, transparent, var(--glass-border), transparent); }
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }

/* ── STATEMENT ── */
.statement-section { padding: 140px 0; }
.statement-kicker { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--volt); margin-bottom: 28px; display: flex; align-items: center; gap: 10px; }
.statement-kicker::before { content: ''; width: 20px; height: 1px; background: var(--volt); opacity: 0.7; }
.statement-text { font-family: 'Cormorant', serif; font-weight: 300; font-style: italic; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.25; letter-spacing: -0.02em; color: var(--text); max-width: 820px; }
.statement-text strong { font-style: normal; font-weight: 400; }

/* ── APPS ── */
.apps-section { padding: 0 0 160px; }
.apps-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 56px; gap: 24px; flex-wrap: wrap; }
.apps-title { font-family: 'Cormorant', serif; font-weight: 300; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.02em; color: var(--text); }
.apps-count { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); padding-bottom: 6px; }
.apps-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: stretch; }

/* ── CARDS ── */
.app-card {
  display: flex; flex-direction: column;
  background: rgba(255,255,255,0.42);
  backdrop-filter: var(--card-blur); -webkit-backdrop-filter: var(--card-blur);
  border: 1px solid rgba(255,255,255,0.70); border-radius: var(--r-lg);
  overflow: hidden; cursor: pointer; box-shadow: var(--card-shadow);
  transition: background 0.35s, border-color 0.35s, transform 0.4s var(--ease-out), box-shadow 0.4s;
  position: relative; text-decoration: none; color: inherit;
}
.app-card::after {
  content: ''; position: absolute; inset: 0; border-radius: var(--r-lg);
  background: radial-gradient(600px circle at var(--mx,50%) var(--my,50%), rgba(111,168,0,0.07), transparent 40%);
  opacity: 0; transition: opacity 0.4s; pointer-events: none; z-index: 2;
}
.app-card::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--r-lg);
  background: linear-gradient(145deg, rgba(255,255,255,0.60) 0%, transparent 45%);
  pointer-events: none; z-index: 0;
}
.app-card:hover::after { opacity: 1; }
.app-card:hover { background: rgba(255,255,255,0.60); border-color: rgba(255,255,255,0.85); transform: translateY(-5px); box-shadow: var(--card-shadow-lg); }
.card-visual, .card-inner, .card-footer { position: relative; z-index: 1; }
.card-visual { height: 200px; background: rgba(255,255,255,0.28); border-bottom: 1px solid rgba(255,255,255,0.50); display: flex; align-items: center; justify-content: center; overflow: hidden; flex-shrink: 0; }
.card-inner { padding: 40px 40px 24px; flex: 1; }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 32px; gap: 16px; }
.card-icon { width: 50px; height: 50px; border-radius: 13px; background: rgba(255,255,255,0.80); border: 1px solid rgba(0,0,0,0.07); box-shadow: 0 1px 4px rgba(0,0,0,0.06); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.card-badge { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-2); background: rgba(255,255,255,0.60); border: 1px solid rgba(0,0,0,0.09); padding: 5px 12px; border-radius: 50px; white-space: nowrap; }
.card-name { font-family: 'Cormorant', serif; font-weight: 400; font-size: 2rem; letter-spacing: -0.02em; color: var(--text); line-height: 1; margin-bottom: 6px; }
.card-sub { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 18px; }
.card-desc { font-size: 0.95rem; font-weight: 400; color: var(--text-2); line-height: 1.7; }
.card-footer { display: flex; align-items: center; justify-content: space-between; padding: 16px 40px 32px; gap: 16px; margin-top: auto; }
.card-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.pill { font-size: 0.62rem; font-weight: 500; color: var(--text-3); padding: 4px 10px; border-radius: 50px; background: rgba(255,255,255,0.55); border: 1px solid rgba(0,0,0,0.09); }
.card-arrow { width: 34px; height: 34px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.12); background: rgba(255,255,255,0.55); display: flex; align-items: center; justify-content: center; color: var(--text-2); flex-shrink: 0; transition: all 0.25s; }
.app-card:hover .card-arrow { background: var(--volt); border-color: var(--volt); color: #fff; transform: translate(2px,-2px); }

/* GentleLimit visual */
.visual-focus { position: relative; width: 130px; height: 130px; }
.focus-ring { position: absolute; border-radius: 50%; border: 1px solid var(--volt); top: 50%; left: 50%; transform: translate(-50%,-50%); }
.fr1 { width: 130px; height: 130px; opacity: 0.10; }
.fr2 { width: 94px;  height: 94px;  opacity: 0.18; }
.fr3 { width: 62px;  height: 62px;  opacity: 0.32; }
.fr4 { width: 34px;  height: 34px;  opacity: 0.65; }
.fr5 { width: 11px;  height: 11px;  background: var(--volt); border: none; opacity: 1; box-shadow: 0 0 14px var(--volt-glow); }
.focus-timer { position: absolute; bottom: -22px; left: 50%; transform: translateX(-50%); font-family: 'Cormorant', serif; font-size: 1.5rem; font-weight: 300; color: var(--text); letter-spacing: -0.02em; white-space: nowrap; }
.focus-timer span { color: var(--volt); }

/* ActiveStat visual */
.visual-stat { width: 88%; padding: 22px 16px; display: flex; flex-direction: column; gap: 14px; }
.stat-row { display: flex; align-items: center; gap: 12px; }
.stat-lbl { font-size: 0.58rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); width: 36px; flex-shrink: 0; }
.stat-track { flex: 1; height: 2px; background: rgba(0,0,0,0.10); border-radius: 2px; overflow: hidden; }
.stat-fill { height: 100%; border-radius: 2px; background: var(--volt); }
.stat-val { font-size: 0.68rem; font-weight: 500; color: var(--text-2); width: 34px; text-align: right; flex-shrink: 0; }

/* ── PRINCIPLES ── */
.principles-section { padding: 120px 0 140px; }
.principles-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.principles-heading { font-family: 'Cormorant', serif; font-weight: 300; font-size: clamp(2.2rem, 4vw, 3.4rem); letter-spacing: -0.02em; line-height: 1.1; color: var(--text); margin-bottom: 24px; }
.principles-sub { font-size: 0.95rem; font-weight: 400; color: var(--text-2); line-height: 1.75; max-width: 400px; }
.principle-item { padding: 28px 0; border-top: 1px solid var(--glass-border); display: grid; grid-template-columns: 48px 1fr; gap: 20px; align-items: start; }
.principle-item:last-child { border-bottom: 1px solid var(--glass-border); }
.principle-n { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--volt); padding-top: 4px; }
.principle-title { font-family: 'Cormorant', serif; font-weight: 400; font-size: 1.2rem; color: var(--text); margin-bottom: 6px; }
.principle-desc { font-size: 0.85rem; font-weight: 400; color: var(--text-2); line-height: 1.65; }

/* ── DETAIL PAGES ── */
.detail-nav-space { height: 64px; }
.detail-hero-inner { max-width: 1160px; margin: 0 auto; padding: 80px 48px 0; }
.back-btn { display: inline-flex; align-items: center; gap: 8px; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); background: none; border: none; cursor: pointer; margin-bottom: 64px; padding: 0; transition: color 0.2s; text-decoration: none; }
.back-btn:hover { color: var(--text-2); }
.back-btn svg { transition: transform 0.2s; }
.back-btn:hover svg { transform: translateX(-3px); }
.detail-kicker { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--volt); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.detail-kicker::before { content: ''; width: 20px; height: 1px; background: var(--volt); opacity: 0.7; }
.detail-title { font-family: 'Cormorant', serif; font-weight: 300; font-size: clamp(3rem, 8vw, 7rem); line-height: 0.95; letter-spacing: -0.03em; color: var(--text); margin-bottom: 12px; }
.detail-tagline { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 40px; }
.detail-desc { font-size: 1.05rem; font-weight: 400; color: var(--text-2); line-height: 1.8; max-width: 560px; margin-bottom: 44px; }
.detail-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 80px; }
.detail-visual-strip {
  background: rgba(236,234,228,0.60);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,0.70); border-bottom: 1px solid rgba(0,0,0,0.06);
  height: 300px; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden;
}
.detail-visual-strip::before {
  content: ''; position: absolute; inset: 0; opacity: 0.4;
  background-image: linear-gradient(rgba(0,0,0,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(0,0,0,0.06) 1px, transparent 1px);
  background-size: 48px 48px;
}
.detail-body { padding: 100px 0 140px; }
.detail-section-label { font-size: 0.65rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-3); margin-bottom: 48px; display: flex; align-items: center; gap: 12px; }
.detail-section-label::after { content: ''; flex: 1; height: 1px; background: var(--glass-border); }
.feat-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-bottom: 80px; }
.feat-card {
  background: rgba(255,255,255,0.48);
  backdrop-filter: blur(28px) saturate(200%); -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.70); border-radius: var(--r-md); padding: 36px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.07), inset 0 1px 0 rgba(255,255,255,0.85);
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-out);
}
.feat-card:hover { background: rgba(255,255,255,0.68); border-color: rgba(255,255,255,0.85); box-shadow: 0 4px 8px rgba(0,0,0,0.06), 0 16px 40px rgba(0,0,0,0.11), inset 0 1px 0 rgba(255,255,255,1); transform: translateY(-3px); }
.feat-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--volt-dim); border: 1px solid rgba(0,0,0,0.07); display: flex; align-items: center; justify-content: center; margin-bottom: 22px; }
.feat-title { font-family: 'Cormorant', serif; font-weight: 400; font-size: 1.2rem; color: var(--text); margin-bottom: 10px; }
.feat-desc { font-size: 0.85rem; font-weight: 400; color: var(--text-2); line-height: 1.7; }
.specs-card {
  background: rgba(255,255,255,0.48);
  backdrop-filter: blur(28px) saturate(200%); -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.70); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.07), inset 0 1px 0 rgba(255,255,255,0.85);
}
.specs-head { padding: 28px 40px; border-bottom: 1px solid rgba(0,0,0,0.06); font-family: 'Cormorant', serif; font-weight: 300; font-size: 1.4rem; color: var(--text); }
.specs-grid { display: grid; grid-template-columns: 1fr 1fr; }
.spec-row { padding: 20px 40px; display: flex; justify-content: space-between; align-items: center; gap: 20px; border-bottom: 1px solid rgba(0,0,0,0.05); }
.spec-row:last-child { border-bottom: none; }
.spec-row:nth-child(odd) { border-right: 1px solid rgba(0,0,0,0.05); }
.spec-k { font-size: 0.75rem; font-weight: 400; color: var(--text-3); }
.spec-v { font-size: 0.82rem; font-weight: 500; color: var(--text); }

/* ── PRIVACY ── */
.privacy-hero { padding: 80px 0; }
.privacy-title { font-family: 'Cormorant', serif; font-weight: 300; font-size: clamp(3rem, 7vw, 6rem); line-height: 1; letter-spacing: -0.03em; color: var(--text); margin-bottom: 20px; }
.privacy-date { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 80px; }
.privacy-body { max-width: 680px; }
.privacy-body h2 { font-family: 'Cormorant', serif; font-weight: 400; font-size: 1.5rem; color: var(--text); margin: 52px 0 16px; }
.privacy-body p { font-size: 0.95rem; font-weight: 400; color: var(--text-2); line-height: 1.8; margin-bottom: 16px; }
.privacy-body ul { padding-left: 20px; margin-bottom: 16px; }
.privacy-body ul li { font-size: 0.95rem; font-weight: 400; color: var(--text-2); line-height: 1.8; margin-bottom: 8px; }

/* ── FOOTER ── */
footer { border-top: 1px solid var(--glass-border); padding: 44px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.footer-wordmark { font-family: 'Cormorant', serif; font-weight: 400; font-size: 1.5rem; color: var(--text-2); text-decoration: none; letter-spacing: -0.02em; }
.footer-wordmark .bit { color: var(--volt); font-weight: 500; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--text-2); }
.footer-copy { font-size: 0.72rem; font-weight: 400; color: var(--text-3); }

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 900px) {
  nav { padding: 0 24px; }
  .nav-logo { font-size: 1.7rem; }
  .nav-links { gap: 20px; }
  .hero { padding: 100px 24px 80px; }
  .hero-stats { position: static; display: flex; gap: 32px; margin-top: 52px; justify-content: flex-start; opacity: 1; animation: none; }
  .hero-stat { text-align: left; }
  .container { padding: 0 24px; }
  .statement-section { padding: 80px 0; }
  .apps-grid { grid-template-columns: 1fr; }
  .apps-section { padding: 0 0 80px; }
  .principles-grid { grid-template-columns: 1fr; gap: 48px; }
  .principles-section { padding: 80px 0 100px; }
  .feat-grid { grid-template-columns: 1fr 1fr; }
  .specs-grid { grid-template-columns: 1fr; }
  .spec-row:nth-child(odd) { border-right: none; }
  .detail-hero-inner { padding: 60px 24px 0; }
  .detail-body { padding: 60px 0 80px; }
  .detail-visual-strip { height: 240px; }
}

@media (max-width: 640px) {
  nav { padding: 0 20px; height: 56px; }
  .nav-logo { font-size: 1.5rem; }
  .nav-links { gap: 16px; }
  .nav-links a { font-size: 0.68rem; letter-spacing: 0.06em; }
  .hero { padding: 90px 20px 100px; min-height: auto; }
  .hero-eyebrow { margin-bottom: 20px; font-size: 0.65rem; }
  .hero-headline { font-size: clamp(2.6rem, 11vw, 4rem); margin-bottom: 24px; }
  .hero-body { font-size: 0.95rem; margin-bottom: 36px; }
  .hero-actions { gap: 10px; }
  .btn { font-size: 0.78rem; }
  .btn-primary { padding: 12px 22px; }
  .btn-ghost { padding: 11px 20px; }
  .hero-stats { gap: 24px; margin-top: 40px; flex-wrap: wrap; }
  .hero-stat-num { font-size: 1.8rem; }
  .container { padding: 0 20px; }
  .statement-section { padding: 60px 0; }
  .statement-text { font-size: clamp(1.6rem, 6vw, 2.4rem); }
  .apps-grid { gap: 12px; }
  .card-inner { padding: 28px 28px 16px; }
  .card-footer { padding: 12px 28px 24px; }
  .card-name { font-size: 1.7rem; }
  .apps-section { padding: 0 0 60px; }
  .feat-grid { grid-template-columns: 1fr; gap: 10px; }
  .feat-card { padding: 28px; }
  .specs-head { padding: 20px 24px; }
  .spec-row { padding: 16px 24px; }
  .principles-section { padding: 60px 0 80px; }
  .principles-grid { gap: 32px; }
  .detail-nav-space { height: 56px; }
  .detail-hero-inner { padding: 40px 20px 0; }
  .back-btn { margin-bottom: 40px; }
  .detail-title { font-size: clamp(2.6rem, 11vw, 4rem); }
  .detail-desc { font-size: 0.95rem; }
  .detail-visual-strip { height: 200px; }
  .detail-body { padding: 48px 0 60px; }
  .detail-actions { gap: 10px; margin-bottom: 48px; }
  .privacy-hero { padding: 40px 0 60px; }
  .privacy-date { margin-bottom: 48px; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  footer { padding: 36px 0; }
}

@media (max-width: 380px) {
  .nav-logo { font-size: 1.35rem; }
  .nav-links { gap: 12px; }
  .nav-links a { font-size: 0.62rem; }
  .hero-headline { font-size: clamp(2.2rem, 12vw, 3rem); }
  .hero-stats { gap: 16px; }
  .hero-stat-num { font-size: 1.5rem; }
}

/* ── NEWSLETTER ── */
.newsletter-section { padding: 40px 0 80px; }
.newsletter-card {
  background: rgba(255,255,255,0.48);
  backdrop-filter: blur(28px) saturate(200%); -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.70); border-radius: var(--r-lg);
  padding: 48px 56px; display: flex; align-items: center; justify-content: space-between; gap: 40px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.07), inset 0 1px 0 rgba(255,255,255,0.85);
  flex-wrap: wrap;
}
.newsletter-content { flex: 1; min-width: 280px; }
.newsletter-title { font-family: 'Cormorant', serif; font-weight: 300; font-size: 2.2rem; letter-spacing: -0.02em; color: var(--text); margin-bottom: 8px; line-height: 1.1; }
.newsletter-desc { font-size: 0.95rem; font-weight: 400; color: var(--text-2); line-height: 1.6; max-width: 380px; }
.newsletter-form { display: flex; gap: 12px; flex: 1; min-width: 320px; justify-content: flex-end; }
.newsletter-input {
  flex: 1; max-width: 280px; padding: 14px 20px;
  background: rgba(255,255,255,0.6); border: 1px solid rgba(0,0,0,0.08);
  border-radius: 50px; font-family: 'Outfit', sans-serif; font-size: 0.9rem;
  color: var(--text); outline: none; transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
}
.newsletter-input::placeholder { color: var(--text-3); }
.newsletter-input:focus { border-color: var(--volt); background: rgba(255,255,255,0.9); box-shadow: 0 0 0 3px var(--volt-glow); }

/* Responsive Adjustments for Newsletter */
@media (max-width: 900px) {
  .newsletter-card { flex-direction: column; align-items: flex-start; padding: 40px; gap: 24px; }
  .newsletter-form { width: 100%; justify-content: flex-start; }
  .newsletter-input { max-width: 100%; }
}
@media (max-width: 640px) {
  .newsletter-card { padding: 32px 24px; }
  .newsletter-form { flex-direction: column; align-items: stretch; }
  .newsletter-title { font-size: 2rem; }
  .newsletter-section { padding: 20px 0 60px; }
}

/* ── DYNAMIC TWO-COLUMN HERO ── */
.detail-hero-grid {
  max-width: 1240px; margin: 0 auto; padding: 100px 48px 60px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.detail-hero-content { max-width: 520px; }
.detail-hero-visual { position: relative; perspective: 1000px; }

.floating-glass-shot {
  width: 100%; height: auto; border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg); border: 1px solid var(--glass-border);
  animation: floatSlow 8s ease-in-out infinite;
}

@keyframes floatSlow {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-16px); box-shadow: 0 32px 84px rgba(0,0,0,0.18); }
  100% { transform: translateY(0px); }
}

@media (max-width: 1000px) {
  .detail-hero-grid { grid-template-columns: 1fr; padding: 100px 24px 40px; gap: 40px; }
  .detail-hero-content { max-width: 100%; }
}

/* ── ICON HERO & FEATURE SPOTLIGHTS ── */
.detail-hero-centered {
  text-align: center; max-width: 800px; margin: 0 auto; 
  padding: 80px 24px 80px; display: flex; flex-direction: column; align-items: center;
}
.hero-app-icon {
  width: 128px; height: 128px; border-radius: 28px; margin-bottom: 32px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.12), inset 0 1px 0 rgba(255,255,255,1);
  border: 1px solid var(--glass-border);
}

.spotlight-section { padding: 40px 0 80px; }
.spotlight-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; 
  align-items: center; margin-bottom: 160px;
}
.spotlight-row:last-child { margin-bottom: 100px; }
.spotlight-row:nth-child(even) .spotlight-visual { order: -1; }

.spotlight-content { max-width: 480px; }
.spotlight-title {
  font-family: 'Cormorant', serif; font-weight: 400; font-size: 2.8rem; 
  color: var(--text); margin-bottom: 20px; line-height: 1.1; letter-spacing: -0.02em;
}
.spotlight-desc { font-size: 1.05rem; font-weight: 400; color: var(--text-2); line-height: 1.7; }
.spotlight-visual img {
  width: 100%; height: auto; border-radius: var(--r-lg); 
  box-shadow: var(--shadow-lg); border: 1px solid var(--glass-border);
}

@media (max-width: 900px) {
  .spotlight-row { grid-template-columns: 1fr; gap: 40px; margin-bottom: 100px; }
  .spotlight-row:nth-child(even) .spotlight-visual { order: 0; }
  .spotlight-content { max-width: 100%; }
  .spotlight-title { font-size: 2.4rem; }
}

.app-hero-title {
  display: flex;
  align-items: center;
  gap: 20px;
}

.app-hero-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.feature-rows {
  max-width: 1200px;
  margin: 120px auto;
  padding: 0 40px;
  display: flex;
  flex-direction: column;
  gap: 160px;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.feature-row.reverse {
  direction: rtl;
}

.feature-row.reverse .feature-text {
  direction: ltr;
}

.feature-image img {
  width: 100%;
  border-radius: 28px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.5);
}

.feature-text h2 {
  font-size: 2.4rem;
  margin-bottom: 20px;
}

.feature-text p {
  opacity: 0.8;
  font-size: 1.1rem;
  line-height: 1.6;
}

.glass {
  perspective: 1000px;
  transition: transform 0.15s ease;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  max-width: 480px;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  color: white;
  font-size: 15px;
  outline: none;
}

.newsletter-form input:focus {
  border-color: #7CFF00; /* Volt green */
}

.newsletter-form button {
  padding: 14px 20px;
  border-radius: 10px;
  border: none;
  background: #7CFF00;
  color: black;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s ease;
}

.newsletter-form button:hover {
  opacity: 0.85;
}