/* ================================================================
   HOKI APP – Landing Page Stylesheet
   hoki.idm.web.id
   ================================================================ */

/* ── Variables ─────────────────────────────────────────────────── */
:root {
  --gold:        #F5A623;
  --gold-light:  #FFD27D;
  --gold-dark:   #C47D0E;
  --gold-soft:   rgba(245,166,35,.15);
  --bg:          #0D0F1A;
  --bg2:         #13162B;
  --bg3:         #1A1E35;
  --surface:     #1E2340;
  --surface2:    #252A4A;
  --card:        #1C2038;
  --border:      rgba(255,255,255,.08);
  --text:        #E8EAF6;
  --text-muted:  #8892B0;
  --text-dim:    #4A5280;
  --accent:      #7C83FD;
  --accent2:     #FF7EB3;
  --lv5:         #F5A623;
  --lv4:         #4CAF7D;
  --lv3:         #FFD54F;
  --lv2:         #90A4AE;
  --lv1:         #EF5350;
  --radius:      16px;
  --radius-sm:   10px;
  --shadow:      0 8px 40px rgba(0,0,0,.5);
  --font:        'Poppins', system-ui, sans-serif;
  --font-serif:  'Noto Serif', Georgia, serif;
  --transition:  .25s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a  { color: var(--gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold-light); }
ul { list-style: none; }

/* ── Container ──────────────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.75rem; border-radius: 50px; font-weight: 600;
  font-size: .95rem; cursor: pointer; transition: all var(--transition);
  border: 2px solid transparent; white-space: nowrap;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: #1A1000;
}
.btn-gold:hover { filter: brightness(1.1); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,166,35,.4); color: #1A1000; }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-soft); }
.btn-outline-gold { background: transparent; border-color: var(--gold); color: var(--gold); }
.btn-outline-gold:hover { background: var(--gold-soft); transform: translateY(-2px); color: var(--gold-light); }
.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }
.btn-nav-cta {
  background: var(--gold-soft); border: 1px solid var(--gold);
  color: var(--gold); padding: .45rem 1.2rem; border-radius: 50px; font-size: .9rem; font-weight: 600;
}
.btn-nav-cta:hover { background: var(--gold); color: #1A1000; }
.btn-wa { display: inline-flex; align-items: center; gap: .5rem; margin-top: 1rem; }

/* ── Section ────────────────────────────────────────────────────── */
.section { padding: 6rem 0; }
.section--dark { background: var(--bg2); }
.section--alt  { background: var(--bg3); }

.section-head { text-align: center; margin-bottom: 3.5rem; }
.section-tag {
  display: inline-block; padding: .3rem 1rem;
  background: var(--gold-soft); border: 1px solid var(--gold);
  color: var(--gold); border-radius: 50px; font-size: .82rem; font-weight: 600;
  margin-bottom: .8rem; letter-spacing: .05em; text-transform: uppercase;
}
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; margin-bottom: .75rem; }
.section-head p  { color: var(--text-muted); max-width: 560px; margin: 0 auto; font-size: 1.05rem; }

/* ── Navbar ─────────────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 0; transition: all var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(13,15,26,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: .65rem 0;
  box-shadow: 0 4px 24px rgba(0,0,0,.4);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: .5rem; font-weight: 800; font-size: 1.3rem; color: var(--text); }
.brand:hover { color: var(--gold); }
.brand-icon { font-size: 1.5rem; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { color: var(--text-muted); font-weight: 500; font-size: .92rem; }
.nav-links a:hover { color: var(--text); }
.nav-burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: .25rem; }
.nav-burger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: all var(--transition); }

/* ── Hero ───────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center; padding-top: 5rem;
  position: relative; overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124,131,253,.15) 0%, transparent 60%),
              radial-gradient(ellipse 60% 50% at 80% 80%, rgba(245,166,35,.08) 0%, transparent 50%),
              var(--bg);
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.shape {
  position: absolute; border-radius: 50%; opacity: .07;
  animation: float linear infinite;
}
.shape.s1 { width: 600px; height: 600px; background: var(--accent); top: -200px; left: -200px; animation-duration: 20s; }
.shape.s2 { width: 400px; height: 400px; background: var(--gold);  bottom: -100px; right: -100px; animation-duration: 25s; animation-direction: reverse; }
.shape.s3 { width: 300px; height: 300px; background: var(--accent2); top: 40%; left: 50%;  animation-duration: 15s; }
@keyframes float {
  0%   { transform: translate(0,0) rotate(0deg); }
  50%  { transform: translate(30px,20px) rotate(180deg); }
  100% { transform: translate(0,0) rotate(360deg); }
}

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; padding: 4rem 0; }
.badge-tag {
  display: inline-block; padding: .35rem 1rem;
  background: rgba(124,131,253,.15); border: 1px solid rgba(124,131,253,.4);
  color: var(--accent); border-radius: 50px; font-size: .85rem; font-weight: 600; margin-bottom: 1rem;
}
.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 800; line-height: 1.15;
  margin-bottom: 1.25rem;
}
.hero-text h1 .accent {
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-sub { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 2rem; max-width: 480px; }
.hero-sub strong { color: var(--text); }
.hero-cta-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-stats { display: flex; gap: 2rem; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 1.6rem; font-weight: 800; color: var(--gold); }
.stat span   { font-size: .82rem; color: var(--text-muted); }

/* Phone Mockup */
.hero-phone-wrap { display: flex; justify-content: center; align-items: center; }
.phone-mockup {
  width: 280px; background: #0A0C14;
  border-radius: 36px; border: 2px solid rgba(255,255,255,.12);
  box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.05);
  overflow: hidden;
  animation: phoneFloat 4s ease-in-out infinite;
}
@keyframes phoneFloat {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}
.phone-status-bar { display: flex; justify-content: space-between; padding: .5rem 1rem; font-size: .7rem; color: #888; background: #0A0C14; }
.phone-screen { padding: .5rem 1rem 1rem; }
.phone-app { display: flex; flex-direction: column; gap: .75rem; }
.phone-date { text-align: center; }
.pd-greg  { font-size: .68rem; color: var(--text-muted); }
.pd-jawa  { font-size: 1rem; font-weight: 700; color: var(--gold-light); margin-top: .1rem; }

.phone-clock-ring {
  width: 130px; height: 130px; margin: 0 auto;
  border-radius: 50%;
  border: 3px solid rgba(245,166,35,.3);
  box-shadow: 0 0 0 6px rgba(245,166,35,.08), inset 0 0 20px rgba(245,166,35,.05);
  display: flex; align-items: center; justify-content: center;
}
.clock-center { text-align: center; }
.clock-emoji { font-size: 2rem; display: block; }
.clock-label { font-size: .9rem; font-weight: 700; color: var(--text); display: block; }
.clock-sub   { font-size: .65rem; color: var(--text-muted); display: block; }

.phone-chips { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; }
.pchip {
  border-radius: 8px; padding: .3rem .5rem; text-align: center;
  display: flex; flex-direction: column; gap: .1rem;
}
.pchip span  { font-size: .65rem; font-weight: 600; }
.pchip small { font-size: .58rem; opacity: .85; }
.pchip-lv5 { background: rgba(245,166,35,.2); border: 1px solid rgba(245,166,35,.4); color: var(--gold-light); }
.pchip-lv4 { background: rgba(76,175,125,.2); border: 1px solid rgba(76,175,125,.4); color: #6FCFA0; }
.pchip-lv3 { background: rgba(255,213,79,.15); border: 1px solid rgba(255,213,79,.3); color: var(--lv3); }
.pchip-lv2 { background: rgba(144,164,174,.15); border: 1px solid rgba(144,164,174,.3); color: var(--lv2); }
.pchip-lv1 { background: rgba(239,83,80,.15); border: 1px solid rgba(239,83,80,.35); color: #FF7875; }

/* Hero scroll hint */
.hero-scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .4rem;
}
.hero-scroll-hint span {
  display: block; width: 2px; height: 36px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollDrop 1.6s ease-in-out infinite;
}
@keyframes scrollDrop { 0%,100%{opacity:0;transform:scaleY(0) translateY(-50%)} 50%{opacity:1;transform:scaleY(1) translateY(0)} }

/* ── Live Banner ────────────────────────────────────────────────── */
.live-banner {
  background: linear-gradient(90deg, var(--bg2), var(--surface));
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: .75rem 0; font-size: .9rem; overflow: hidden;
}
.live-banner .container { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.live-dot { width: 8px; height: 8px; background: #4CAF50; border-radius: 50%; flex-shrink: 0; animation: pulse 1.5s infinite; }
@keyframes pulse { 0%,100%{box-shadow:0 0 0 0 rgba(76,175,80,.6)} 50%{box-shadow:0 0 0 6px rgba(76,175,80,0)} }
.live-banner .sep { color: var(--text-dim); }
.rumus-badge {
  padding: .15rem .6rem; border-radius: 20px; font-weight: 700; font-size: .82rem;
}
.rumus-sabdo  { background: rgba(255,126,179,.15); color: #FF7EB3; border: 1px solid rgba(255,126,179,.3); }
.rumus-guno   { background: rgba(239,83,80,.15);  color: #FF7875; border: 1px solid rgba(239,83,80,.3); }
.rumus-tirto  { background: rgba(79,195,247,.15); color: #4FC3F7; border: 1px solid rgba(79,195,247,.3); }
.rumus-wono   { background: rgba(76,175,125,.15); color: #6FCFA0; border: 1px solid rgba(76,175,125,.3); }
.rumus-lepas  { background: rgba(245,166,35,.15); color: var(--gold); border: 1px solid rgba(245,166,35,.3); }

/* ── Features Grid ──────────────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.feat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  transition: all var(--transition);
}
.feat-card:hover { transform: translateY(-4px); border-color: rgba(245,166,35,.3); box-shadow: 0 12px 40px rgba(0,0,0,.4); }
.feat-card--highlight { border-color: rgba(245,166,35,.4); background: linear-gradient(135deg, var(--card), rgba(245,166,35,.05)); }
.feat-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.25rem;
}
.feat-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: .75rem; }
.feat-card p  { color: var(--text-muted); font-size: .9rem; margin-bottom: 1rem; line-height: 1.7; }
.feat-list { display: flex; flex-direction: column; gap: .4rem; }
.feat-list li { font-size: .85rem; color: var(--text-muted); }

/* ── Demo Card ──────────────────────────────────────────────────── */
.demo-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2.5rem; max-width: 900px; margin: 0 auto;
}
.demo-header { display: flex; gap: 2rem; flex-wrap: wrap; align-items: flex-start; margin-bottom: 2rem; }
.demo-date { flex: 1 1 200px; }
.dd-greg { color: var(--text-muted); font-size: .9rem; margin-bottom: .5rem; }
.dd-jawa { display: flex; gap: .75rem; align-items: center; }
.jawa-hari    { font-size: 1.8rem; font-weight: 800; color: var(--text); }
.jawa-pasaran { font-size: 1.4rem; font-weight: 700; color: var(--gold); }

.demo-neptu { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; flex: 1 1 300px; }
.neptu-box {
  display: flex; flex-direction: column; align-items: center; gap: .2rem;
  background: var(--surface); border-radius: var(--radius-sm); padding: .6rem 1rem;
  min-width: 70px;
}
.neptu-total { border: 1px solid rgba(245,166,35,.4); background: rgba(245,166,35,.08); }
.n-label { font-size: .65rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .05em; }
.n-val   { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.neptu-total .n-val { color: var(--gold); }
.n-plus  { font-size: 1.2rem; color: var(--text-dim); }
.rumus-box {
  display: flex; flex-direction: column; align-items: center; gap: .2rem;
  border-radius: var(--radius-sm); padding: .6rem 1rem; min-width: 80px;
}
.r-label { font-size: .65rem; text-transform: uppercase; letter-spacing: .05em; opacity: .8; }
.r-val   { font-size: 1.1rem; font-weight: 700; }

.boundary-note {
  background: rgba(255,213,79,.1); border: 1px solid rgba(255,213,79,.3);
  color: var(--lv3); padding: .6rem 1rem; border-radius: var(--radius-sm);
  font-size: .85rem; margin-bottom: 1.5rem;
}

.jam-title { font-size: 1rem; font-weight: 700; margin-bottom: 1rem; color: var(--text-muted); }
.jam-title span { font-weight: 400; font-size: .85rem; }

.jam-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: .6rem; margin-bottom: 1.5rem; }
.jam-item {
  border-radius: var(--radius-sm); padding: .6rem .4rem; text-align: center;
  display: flex; flex-direction: column; gap: .25rem; align-items: center;
  border: 1px solid transparent; transition: transform var(--transition);
  position: relative;
}
.jam-item:hover { transform: scale(1.04); }
.ji-hour  { font-size: .68rem; font-weight: 600; opacity: .8; }
.ji-emoji { font-size: 1.1rem; }
.ji-pet   { font-size: .65rem; font-weight: 700; }
.ji-now-badge {
  position: absolute; top: -8px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #1A1000; font-size: .55rem; font-weight: 700;
  padding: .1rem .35rem; border-radius: 20px; white-space: nowrap;
}
.jam-now { box-shadow: 0 0 0 2px var(--gold); }

.jam-lv5 { background: rgba(245,166,35,.15); border-color: rgba(245,166,35,.3); color: var(--gold-light); }
.jam-lv4 { background: rgba(76,175,125,.15); border-color: rgba(76,175,125,.3); color: #6FCFA0; }
.jam-lv3 { background: rgba(255,213,79,.1);  border-color: rgba(255,213,79,.2); color: var(--lv3); }
.jam-lv2 { background: rgba(144,164,174,.1); border-color: rgba(144,164,174,.2); color: var(--lv2); }
.jam-lv1 { background: rgba(239,83,80,.1);   border-color: rgba(239,83,80,.25); color: #FF7875; }

.demo-legend { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.leg { font-size: .8rem; font-weight: 600; padding: .2rem .7rem; border-radius: 20px; }
.leg.lv5 { background: rgba(245,166,35,.15); color: var(--gold-light); }
.leg.lv4 { background: rgba(76,175,125,.15); color: #6FCFA0; }
.leg.lv3 { background: rgba(255,213,79,.1);  color: var(--lv3); }
.leg.lv2 { background: rgba(144,164,174,.1); color: var(--lv2); }
.leg.lv1 { background: rgba(239,83,80,.1);   color: #FF7875; }

.demo-note { font-size: .85rem; color: var(--text-muted); border-top: 1px solid var(--border); padding-top: 1rem; }

/* ── Steps ──────────────────────────────────────────────────────── */
.steps-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-bottom: 2.5rem; }
.step-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem; display: flex; gap: 1.5rem;
}
.step-num {
  flex-shrink: 0; width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; font-weight: 800; color: #1A1000;
}
.step-body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: .75rem; }
.step-body p  { color: var(--text-muted); font-size: .9rem; margin-bottom: 1rem; }
.step-table { display: flex; flex-direction: column; gap: .4rem; }
.st-row { display: flex; gap: .75rem; align-items: center; font-size: .85rem; padding: .4rem .75rem; border-radius: 8px; }
.st-row span:first-child { min-width: 75px; font-weight: 700; flex-shrink: 0; }
.st-gold   { background: rgba(245,166,35,.1);  color: var(--gold-light); }
.st-green  { background: rgba(76,175,125,.1);  color: #6FCFA0; }
.st-yellow { background: rgba(255,213,79,.08); color: var(--lv3); }
.st-red    { background: rgba(239,83,80,.08);  color: #FF7875; }

.tips-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; }
.tips-box h4 { font-size: 1rem; font-weight: 700; margin-bottom: 1.25rem; }
.tips-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.tip { background: var(--card); border-radius: var(--radius-sm); padding: .85rem 1.1rem; font-size: .9rem; color: var(--text-muted); }
.tip strong { color: var(--text); }

/* ── Neptu Cards ─────────────────────────────────────────────────── */
.neptu-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.25rem; }
.nc-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem; text-align: center;
  transition: all var(--transition);
}
.nc-card:hover { transform: translateY(-4px); border-color: rgba(124,131,253,.4); }
.nc-icon { font-size: 2rem; margin-bottom: .75rem; }
.nc-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: .5rem; color: var(--accent); }
.nc-card p  { color: var(--text-muted); font-size: .82rem; margin-bottom: .5rem; }
.nc-card em { font-size: .78rem; color: var(--text-dim); font-style: italic; }

/* ── About ──────────────────────────────────────────────────────── */
.about-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.about-text .section-tag { margin-bottom: .75rem; }
.about-text h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 1rem; }
.about-text p  { color: var(--text-muted); margin-bottom: 1rem; line-height: 1.8; }
.about-text strong { color: var(--text); }
blockquote {
  border-left: 3px solid var(--gold); padding-left: 1rem;
  color: var(--text-muted); font-family: var(--font-serif); font-style: italic;
  margin: 1.25rem 0; font-size: .95rem; line-height: 1.8;
}
.about-disclaimer {
  background: rgba(239,83,80,.06); border: 1px solid rgba(239,83,80,.25);
  border-radius: var(--radius); padding: 2rem;
}
.about-disclaimer h4 { font-size: 1rem; font-weight: 700; margin-bottom: 1rem; color: #FF7875; }
.about-disclaimer p  { font-size: .88rem; color: var(--text-muted); margin-bottom: .75rem; line-height: 1.75; }

/* ── Unduh ───────────────────────────────────────────────────────── */
.unduh-section {
  background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(245,166,35,.08) 0%, transparent 70%), var(--bg2);
}
.unduh-inner { text-align: center; max-width: 560px; margin: 0 auto; }
.unduh-icon  { font-size: 4rem; margin-bottom: 1rem; }
.unduh-inner h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); font-weight: 800; margin-bottom: .75rem; }
.unduh-inner p  { color: var(--text-muted); margin-bottom: 2rem; }
.unduh-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1rem; }
.unduh-req { font-size: .82rem; color: var(--text-dim); margin-top: .5rem; margin-bottom: 0; }

/* ── Footer ─────────────────────────────────────────────────────── */
.footer {
  background: var(--bg); border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand .brand { margin-bottom: 1rem; font-size: 1.2rem; }
.footer-brand p  { color: var(--text-muted); font-size: .88rem; margin-bottom: .5rem; }
.footer-dev  { font-size: .82rem; }
.footer-links h5  { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); margin-bottom: 1rem; }
.footer-links ul { display: flex; flex-direction: column; gap: .6rem; }
.footer-links a  { color: var(--text-muted); font-size: .9rem; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.5rem; text-align: center; }
.footer-bottom p  { font-size: .82rem; color: var(--text-dim); }
.footer-disc      { margin-top: .4rem; font-size: .78rem; }

/* ── AOS (manual fade-up) ───────────────────────────────────────── */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
[data-aos="fade-left"]  { transform: translateX(24px); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="zoom-in"]    { transform: scale(.95); }
[data-aos].aos-animate  { opacity: 1 !important; transform: none !important; }

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
  .neptu-cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-text .hero-sub { max-width: 100%; }
  .hero-cta-row { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-phone-wrap { display: none; }
  .steps-wrap { grid-template-columns: 1fr; }
  .about-wrap { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .jam-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 640px) {
  .section { padding: 4rem 0; }
  .features-grid { grid-template-columns: 1fr; }
  .neptu-cards { grid-template-columns: 1fr 1fr; }
  .tips-grid { grid-template-columns: 1fr; }
  .demo-header { flex-direction: column; }
  .demo-neptu { justify-content: center; }
  .jam-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; flex-direction: column; position: fixed; inset: 64px 0 0 0; background: var(--bg2); padding: 2rem 1.5rem; gap: 1.5rem; align-items: flex-start; }
  .nav-links.open { display: flex; }
  .nav-burger { display: flex; }
}
@media (max-width: 400px) {
  .neptu-cards { grid-template-columns: 1fr; }
  .jam-grid { grid-template-columns: repeat(2, 1fr); }
}