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

:root {
  --red:        #FF6B6B;
  --red-dark:   #CC4444;
  --red-lt:     #FFE5E5;
  --blue:       #1CB0F6;
  --blue-dark:  #0099D9;
  --yellow:     #FFD900;
  --purple:     #CE82FF;
  --orange:     #FF9600;
  --ink:        #3C3C3C;
  --ink-lt:     #777;
  --border:     #E5E5E5;
  --white:      #FFFFFF;
  --bg:         #F7F7F7;
  --shadow:     4px 4px 0px #000;
  --shadow-lg:  6px 6px 0px #000;
  --r:          16px;
  --r-lg:       24px;
  --r-xl:       32px;
}

html { scroll-behavior: smooth; }
body { font-family: 'Nunito', sans-serif; color: var(--ink); background: var(--white); overflow-x: hidden; }

/* ── NAV ── */
nav { position: sticky; top: 0; z-index: 100; background: var(--white); border-bottom: 3px solid #000; padding: 0 2rem; }
.nav-inner { max-width: 100%; padding: 0; display: flex; align-items: center; justify-content: space-between; height: 70px; }
.wordmark { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.wm-icon { width: 42px; height: 42px; border-radius: 12px; background: var(--red); border: 3px solid #000; box-shadow: 3px 3px 0 #000; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }
.wm-text { font-size: 1.25rem; font-weight: 900; color: var(--ink); letter-spacing: -0.3px; }
.nav-links { display: flex; gap: 0.5rem; list-style: none; align-items: center; }
.nav-links a { text-decoration: none; color: var(--ink); font-size: 0.9rem; font-weight: 800; padding: 0.45rem 1.1rem; border-radius: 50px; transition: background 0.15s; white-space: nowrap; }
.nav-links a:hover { background: var(--bg); }
.nav-active { background: var(--red-lt) !important; color: var(--red-dark) !important; }
.btn-nav-outline { border: 3px solid #FF6B6B !important; color: #FF6B6B !important; box-shadow: 3px 3px 0 #cc4444; transition: transform 0.1s, box-shadow 0.1s !important; }
.btn-nav-outline:hover { transform: translate(1px,1px) !important; box-shadow: 2px 2px 0 #cc4444 !important; background: transparent !important; }
.btn-nav-fill { background: var(--red) !important; color: #fff !important; border: 3px solid #000 !important; box-shadow: 3px 3px 0 #000; transition: transform 0.1s, box-shadow 0.1s !important; }
.btn-nav-fill:hover { transform: translate(2px,2px) !important; box-shadow: 1px 1px 0 #000 !important; background: var(--red) !important; }

/* ── HAMBURGER ── */
.hamburger { display: none; flex-direction: column; justify-content: center; gap: 5px; cursor: pointer; background: none; border: 3px solid #000; border-radius: 10px; padding: 8px 10px; box-shadow: 3px 3px 0 #000; transition: transform 0.1s, box-shadow 0.1s; }
.hamburger:hover { transform: translate(1px,1px); box-shadow: 2px 2px 0 #000; }
.hamburger span { display: block; width: 22px; height: 3px; background: var(--ink); border-radius: 2px; transition: transform 0.25s, opacity 0.25s; }
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ── MOBILE DRAWER ── */
.nav-drawer { display: none; position: fixed; top: 73px; left: 0; right: 0; background: var(--white); border-bottom: 3px solid #000; padding: 1.25rem 2rem 1.75rem; z-index: 99; flex-direction: column; gap: 0.25rem; box-shadow: 0 6px 0 #000; }
.nav-drawer.open { display: flex; }
.nav-drawer a { text-decoration: none; color: var(--ink); font-size: 1rem; font-weight: 800; padding: 0.7rem 1rem; border-radius: 12px; transition: background 0.15s; }
.nav-drawer a:hover { background: var(--bg); }
.drawer-btns a:hover { background: transparent; }
.drawer-divider { height: 3px; background: var(--border); border-radius: 2px; margin: 0.5rem 0; }
.drawer-btns { display: flex; gap: 0.75rem; margin-top: 0.25rem; }
.drawer-btns a { flex: 1; text-align: center; border-radius: 50px; padding: 0.75rem 1rem; font-size: 0.9rem; }

/* ── BUTTONS ── */
.btn-xl { display: inline-flex; align-items: center; gap: 8px; font-family: 'Nunito', sans-serif; font-weight: 900; font-size: 1rem; padding: 1rem 2.25rem; border-radius: 50px; text-decoration: none; border: 3px solid #000; transition: transform 0.1s, box-shadow 0.1s; cursor: pointer; }
.btn-red { background: var(--red); color: #fff; box-shadow: var(--shadow-lg); }
.btn-red:hover { transform: translate(2px,2px); box-shadow: 2px 2px 0 #000; }
.btn-white { background: var(--white); color: var(--ink); box-shadow: var(--shadow-lg); }
.btn-white:hover { transform: translate(2px,2px); box-shadow: 2px 2px 0 #000; }

/* ── SECTION BASE ── */
section { padding: 5.5rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.section-tag { display: inline-block; background: var(--yellow); border: 3px solid #000; border-radius: 50px; padding: 0.3rem 1rem; font-size: 0.75rem; font-weight: 900; text-transform: uppercase; letter-spacing: 0.06em; box-shadow: 3px 3px 0 #000; margin-bottom: 1.25rem; }
.section-h { font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; line-height: 1.1; color: var(--ink); letter-spacing: -0.75px; margin-bottom: 1rem; }
.section-p { font-size: 1.05rem; font-weight: 600; color: var(--ink-lt); line-height: 1.7; max-width: 560px; }

/* ── HERO ── */
.hero { background: var(--white); padding: 5rem 2rem 4rem; overflow: hidden; }
.hero-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 480px; gap: 3rem; align-items: center; }
.hero-tag { display: inline-flex; align-items: center; gap: 8px; background: var(--red-lt); border: 3px solid #000; border-radius: 50px; padding: 0.4rem 1rem; font-size: 0.82rem; font-weight: 800; color: var(--ink); margin-bottom: 1.5rem; box-shadow: 3px 3px 0 #000; }
.hero h1 { font-size: clamp(2.6rem, 5vw, 3.8rem); font-weight: 900; line-height: 1.1; color: var(--ink); margin-bottom: 1.25rem; letter-spacing: -1px; }
.hero h1 em { font-style: normal; color: var(--red-dark); }
.hero-sub { font-size: 1.1rem; font-weight: 600; color: var(--ink-lt); line-height: 1.7; margin-bottom: 2.5rem; max-width: 500px; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-visual { position: relative; }
.mascot-card { background: var(--red-lt); border: 3px solid #000; border-radius: var(--r-xl); box-shadow: var(--shadow-lg); padding: 2.5rem 2rem; text-align: center; position: relative; }
.mascot { font-size: 8rem; line-height: 1; display: block; margin-bottom: 1rem; animation: bob 3s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
.mascot-name { font-size: 2rem; font-weight: 900; color: var(--ink); margin-bottom: 0.35rem; }
.mascot-sub { font-size: 0.95rem; font-weight: 700; color: var(--ink-lt); }
.speech-bubble { position: absolute; top: -28px; right: -24px; background: var(--yellow); border: 3px solid #000; border-radius: var(--r-lg); padding: 0.6rem 1rem; font-size: 0.85rem; font-weight: 900; box-shadow: 3px 3px 0 #000; white-space: nowrap; }
.speech-bubble::after { content: ''; position: absolute; bottom: -14px; left: 20px; border: 7px solid transparent; border-top-color: #000; }
.speech-bubble::before { content: ''; position: absolute; bottom: -10px; left: 21px; border: 6px solid transparent; border-top-color: var(--yellow); z-index: 1; }
.stats-row { display: flex; gap: 0.75rem; margin-top: 1.25rem; }
.stat-pill { flex: 1; background: var(--white); border: 3px solid #000; border-radius: var(--r); padding: 0.75rem 0.5rem; text-align: center; box-shadow: 3px 3px 0 #000; }
.stat-val { font-size: 1.3rem; font-weight: 900; color: var(--ink); display: block; }
.stat-key { font-size: 0.72rem; font-weight: 700; color: var(--ink-lt); display: block; margin-top: 1px; }

/* ── PROOF STRIP ── */
.proof { background: var(--red); border-top: 3px solid #000; border-bottom: 3px solid #000; padding: 1rem 2rem; overflow: hidden; }
.proof-track { display: flex; gap: 3rem; animation: scroll-left 18s linear infinite; width: max-content; }
@keyframes scroll-left { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.proof-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; font-weight: 900; color: #fff; white-space: nowrap; }
.proof-dot { width: 8px; height: 8px; background: rgba(255,255,255,0.6); border-radius: 50%; }

/* ── HOW IT WORKS ── */
.how { background: var(--bg); }
.how-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 1.25rem; margin-top: 3.5rem; }
.how-card { border: 3px solid #000; border-radius: var(--r-xl); padding: 1.5rem 1.75rem; box-shadow: var(--shadow); transition: transform 0.15s, box-shadow 0.15s; display: flex; flex-direction: column; }
.how-card:hover { transform: translate(-2px,-2px); box-shadow: var(--shadow-lg); }
.how-num { width: 40px; height: 40px; border-radius: 50%; background: var(--red); border: 3px solid #000; display: flex; align-items: center; justify-content: center; font-size: 1rem; font-weight: 900; color: #fff; margin-bottom: 1.25rem; box-shadow: 2px 2px 0 #000; }
.how-icon { font-size: 2.5rem; margin-bottom: 0.75rem; display: block; }
.how-card h3 { font-size: 1.05rem; font-weight: 900; margin-bottom: 0.5rem; }
.how-card p { font-size: 0.9rem; font-weight: 600; color: var(--ink-lt); line-height: 1.6; }

/* ── FEATURES ── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px,1fr)); gap: 1.25rem; margin-top: 3.5rem; }
.feat-card { background: var(--white); border: 3px solid #000; border-radius: var(--r-xl); padding: 1.75rem; display: flex; gap: 1.25rem; align-items: flex-start; box-shadow: var(--shadow); transition: transform 0.15s, box-shadow 0.15s; }
.feat-card:hover { transform: translate(-2px,-2px); box-shadow: var(--shadow-lg); }
.feat-icon-wrap { width: 56px; height: 56px; flex-shrink: 0; border-radius: var(--r); border: 3px solid #000; display: flex; align-items: center; justify-content: center; font-size: 1.75rem; box-shadow: 3px 3px 0 #000; }
.ic-red    { background: var(--red-lt); }
.ic-yellow { background: #FFF5C2; }
.ic-blue   { background: #D0F0FF; }
.ic-purple { background: #F3E0FF; }
.ic-orange { background: #FFE8CC; }
.ic-pink   { background: #FFD6E0; }
.feat-body h3 { font-size: 1rem; font-weight: 900; margin-bottom: 0.4rem; }
.feat-body p { font-size: 0.88rem; font-weight: 600; color: var(--ink-lt); line-height: 1.6; }

/* ── ABOUT ── */
.about { background: var(--red-lt); border-top: 3px solid #000; border-bottom: 3px solid #000; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-text p { font-size: 1rem; font-weight: 600; color: var(--ink-lt); line-height: 1.8; margin-top: 1rem; }
.values-list { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 2rem; }
.value-row { display: flex; align-items: center; gap: 1rem; background: var(--white); border: 3px solid #000; border-radius: var(--r-lg); padding: 1rem 1.25rem; box-shadow: 3px 3px 0 #000; }
.value-emoji { font-size: 1.5rem; flex-shrink: 0; }
.value-row strong { font-size: 0.95rem; font-weight: 900; display: block; }
.value-row span { font-size: 0.82rem; font-weight: 600; color: var(--ink-lt); }
.quote-card { background: var(--white); border: 3px solid #000; border-radius: var(--r-xl); padding: 2.5rem; box-shadow: var(--shadow-lg); text-align: center; }
.quote-avatar { width: 72px; height: 72px; border-radius: 50%; background: var(--red); border: 3px solid #000; display: flex; align-items: center; justify-content: center; font-size: 2rem; margin: 0 auto 1.25rem; box-shadow: 3px 3px 0 #000; }
.quote-text { font-size: 1.1rem; font-weight: 800; color: var(--ink); line-height: 1.55; margin-bottom: 1.5rem; }
.quote-name { font-size: 0.9rem; font-weight: 900; color: var(--ink); }
.quote-role { font-size: 0.8rem; font-weight: 700; color: var(--ink-lt); margin-top: 3px; }

/* ── GAMIFY ── */
.gamify { background: var(--blue); border-top: 3px solid #000; border-bottom: 3px solid #000; }
.gamify-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.gamify .section-h { color: #fff; }
.gamify .section-p { color: rgba(255,255,255,0.8); }
.gamify .section-tag { background: var(--yellow); }
.xp-card { background: var(--white); border: 3px solid #000; border-radius: var(--r-xl); padding: 2rem; box-shadow: var(--shadow-lg); }
.xp-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; }
.xp-label { font-size: 0.78rem; font-weight: 900; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-lt); }
.xp-val { font-size: 1.5rem; font-weight: 900; color: var(--orange); }
.xp-bar-bg { background: var(--bg); border: 3px solid #000; border-radius: 50px; height: 22px; margin-bottom: 1.5rem; overflow: hidden; }
.xp-bar-fill { height: 100%; background: var(--red); border-radius: 50px 0 0 50px; width: 68%; animation: xp-grow 2s ease-out forwards; }
@keyframes xp-grow { from { width: 10%; } to { width: 68%; } }
.reward-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 0.75rem; }
.reward-badge { background: var(--bg); border: 3px solid #000; border-radius: var(--r); padding: 0.75rem 0.5rem; text-align: center; box-shadow: 3px 3px 0 #000; }
.reward-badge .emoji { font-size: 1.5rem; display: block; margin-bottom: 4px; }
.reward-badge span { font-size: 0.68rem; font-weight: 900; color: var(--ink-lt); display: block; }
.streak-pill { display: inline-flex; align-items: center; gap: 6px; background: var(--orange); border: 3px solid #000; border-radius: 50px; padding: 0.4rem 1rem; font-size: 0.85rem; font-weight: 900; color: #fff; box-shadow: 3px 3px 0 #000; margin-bottom: 1.25rem; }

/* ── NEWSLETTER ── */
.newsletter { background: var(--yellow); border-top: 3px solid #000; text-align: center; padding: 5.5rem 2rem; }
.newsletter .section-h { color: var(--ink); }
.newsletter .section-p { color: var(--ink); margin: 0 auto 2.5rem; }
.nl-form { display: flex; gap: 0.75rem; max-width: 480px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.nl-form input { flex: 1; min-width: 220px; padding: 0.9rem 1.25rem; border-radius: 50px; border: 3px solid #000; font-size: 0.95rem; font-family: 'Nunito', sans-serif; font-weight: 700; outline: none; box-shadow: 3px 3px 0 #000; background: var(--white); }
.nl-form input:focus { box-shadow: 5px 5px 0 #000; }
.btn-nl { background: var(--red); color: #fff; font-family: 'Nunito', sans-serif; font-weight: 900; font-size: 0.95rem; padding: 0.9rem 2rem; border-radius: 50px; border: 3px solid #000; cursor: pointer; box-shadow: 3px 3px 0 #000; transition: transform 0.1s, box-shadow 0.1s; white-space: nowrap; }
.btn-nl:hover { transform: translate(2px,2px); box-shadow: 1px 1px 0 #000; }
.nl-note { font-size: 0.8rem; font-weight: 700; color: rgba(0,0,0,0.5); margin-top: 1rem; }

/* ── FOOTER ── */
footer { background: var(--ink); border-top: 3px solid #000; padding: 2.5rem 2rem; }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-wm { font-size: 1.1rem; font-weight: 900; color: var(--white); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.footer-wm-dot { width: 32px; height: 32px; border-radius: 8px; background: var(--red); border: 2px solid rgba(255,255,255,0.3); display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.footer-links { display: flex; gap: 1.5rem; list-style: none; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,0.55); text-decoration: none; font-size: 0.85rem; font-weight: 700; transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-copy { width: 100%; margin-top: 0.75rem; font-size: 0.78rem; font-weight: 700; color: rgba(255,255,255,0.3); text-align: center; }

/* ── RESPONSIVE ── */
@media (max-width: 860px) { .nav-links { display: none; } .hamburger { display: flex; } }
@media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; } .hero-visual { display: none; } .about-grid { grid-template-columns: 1fr; gap: 3rem; } .gamify-inner { grid-template-columns: 1fr; gap: 3rem; } }
@media (max-width: 640px) { section { padding: 3.5rem 1.25rem; } .hero { padding: 3.5rem 1.25rem 3rem; } .features-grid { grid-template-columns: 1fr; } }