/* ============================================
   hazwave.com — Futuristic Manifesto Stylesheet
   Palette: Near-black bg, electric blue accent,
   division-specific accents per section
   Font: Space Grotesk (display+body) + Space Mono (utility)
   Signature: animated wave grid on hero canvas
   ============================================ */

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

:root {
    --bg:         #050b18;
    --bg-dark:    #030810;
    --bg-section: #080f1f;
    --bg-card:    #0d1625;
    --border:     rgba(99,179,237,0.1);
    --border-dim: rgba(255,255,255,0.06);
    --text:       #e2eaf8;
    --text-muted: #6b85a8;
    --text-faint: #2d3f5a;
    --blue:       #0EA5E9;
    --blue-glow:  rgba(14,165,233,0.15);
    --blue-dim:   rgba(14,165,233,0.08);
    --font:       'Space Grotesk', system-ui, sans-serif;
    --mono:       'Space Mono', monospace;
    --radius:     8px;
    --radius-lg:  14px;
    --max-w:      1100px;
    --section-gap: 120px;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }

/* ---- NAV ---- */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 200;
    padding: 20px 28px;
    transition: background 0.4s, border-color 0.4s;
    border-bottom: 1px solid transparent;
}
.nav.scrolled { background: rgba(5,11,24,0.95); border-color: var(--border); backdrop-filter: blur(16px); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; max-width: var(--max-w); margin: 0 auto; }
.nav__wordmark { font-family: var(--mono); font-size: 18px; font-weight: 700; letter-spacing: 0.15em; color: var(--blue); transition: color 0.2s; }
.nav__wordmark:hover { color: #fff; }
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a { padding: 8px 16px; font-size: 14px; font-weight: 500; color: var(--text-muted); border-radius: 6px; transition: color 0.2s, background 0.2s; }
.nav__links a:hover { color: var(--text); background: var(--blue-dim); }
.nav__cta { color: var(--blue) !important; border: 1px solid var(--border) !important; }
.nav__cta:hover { background: var(--blue-dim) !important; border-color: rgba(14,165,233,0.3) !important; }
.nav__toggle { display: none; background: none; border: none; cursor: pointer; padding: 4px; flex-direction: column; gap: 5px; }
.nav__toggle span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; }

/* ---- BUTTONS ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 36px; border-radius: 6px; font-size: 15px; font-weight: 600; font-family: var(--font); cursor: pointer; border: none; transition: all 0.2s; letter-spacing: 0.02em; }
.btn--wave { background: var(--blue); color: #050b18; }
.btn--wave:hover { background: #38bdf8; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(14,165,233,0.3); }
.btn--full { width: 100%; }

/* ---- EYEBROW ---- */
.eyebrow { font-family: var(--mono); font-size: 11px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase; color: var(--blue); margin-bottom: 16px; }
.eyebrow--center { text-align: center; }

/* ---- SECTIONS ---- */
.section { padding: var(--section-gap) 0; }
.section--dark { background: var(--bg-dark); }
.section--join { background: var(--bg-section); border-top: 1px solid var(--border-dim); }

/* ---- HERO ---- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 28px 80px;
    overflow: hidden;
}
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.35; }
.hero__content { position: relative; z-index: 2; max-width: 760px; }
.hero__pre { font-family: var(--mono); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 24px; }
.hero__wordmark {
    font-family: var(--mono);
    font-size: clamp(56px, 10vw, 120px);
    font-weight: 700;
    letter-spacing: 0.15em;
    line-height: 1;
    margin-bottom: 28px;
    background: linear-gradient(135deg, #fff 0%, var(--blue) 60%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero__tagline { font-size: clamp(18px, 2.5vw, 24px); font-weight: 500; color: var(--text-muted); margin-bottom: 20px; letter-spacing: 0.02em; }
.hero__sub { font-size: 17px; color: var(--text-muted); max-width: 580px; margin: 0 auto 48px; line-height: 1.7; }
.hero__scroll { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hero__scroll span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; color: var(--text-faint); text-transform: uppercase; }
.hero__scroll-line { width: 1px; height: 48px; background: linear-gradient(180deg, var(--text-faint) 0%, transparent 100%); animation: scrollpulse 2s infinite; }
@keyframes scrollpulse { 0%,100%{opacity:0.3} 50%{opacity:1} }

/* ---- VISION ---- */
.vision__inner { display: grid; grid-template-columns: 320px 1fr; gap: 80px; align-items: start; }
.vision__headline { font-size: clamp(36px, 5vw, 56px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 24px; }
.vision__founder-note { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; color: var(--text-faint); }
.vision__right p { color: var(--text-muted); margin-bottom: 16px; font-size: 16px; }
.vision__diagram { margin-top: 40px; padding: 32px; background: var(--bg-card); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); }
.vision__diagram-center { text-align: center; margin-bottom: 24px; }
.vision__diagram-center span { font-size: 36px; }
.vision__diagram-center p { font-size: 14px; font-weight: 600; color: var(--blue); margin-top: 8px; letter-spacing: 0.06em; text-transform: uppercase; font-family: var(--mono); }
.vision__diagram-spokes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.spoke { padding: 14px 16px; border: 1px solid var(--border-dim); border-radius: var(--radius); display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; color: var(--text-muted); transition: all 0.2s; }
.spoke:hover { color: var(--text); border-color: rgba(14,165,233,0.3); background: var(--blue-dim); }
.spoke span { font-size: 18px; }

/* ---- DIVISIONS ---- */
.divisions__header { text-align: center; max-width: 520px; margin: 0 auto 80px; }
.divisions__header h2 { font-size: clamp(32px, 4vw, 48px); font-weight: 700; letter-spacing: -0.02em; }

.division {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 0;
    margin-bottom: 2px;
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
    transition: border-color 0.3s;
}
.division:hover { border-color: var(--border); }
.division--flip { grid-template-columns: 420px 1fr; }
.division__content { padding: 56px 52px; display: flex; flex-direction: column; justify-content: center; }
.division__meta { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.division__num { font-family: var(--mono); font-size: 12px; letter-spacing: 0.15em; color: var(--text-faint); }
.division__badge { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; padding: 3px 10px; border-radius: 40px; border: 1px solid; }
.division--tech  .division__badge { color: #0EA5E9; border-color: rgba(14,165,233,0.3); background: rgba(14,165,233,0.06); }
.division--waste .division__badge { color: #10B981; border-color: rgba(16,185,129,0.3); background: rgba(16,185,129,0.06); }
.division--energy .division__badge { color: #F59E0B; border-color: rgba(245,158,11,0.3); background: rgba(245,158,11,0.06); }
.division--farm  .division__badge { color: #84CC16; border-color: rgba(132,204,22,0.3); background: rgba(132,204,22,0.06); }
.division__name { font-size: clamp(26px, 3vw, 36px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 16px; }
.division__tagline { font-style: italic; color: var(--text-muted); margin-bottom: 20px; font-size: 15px; }
.division__desc { font-size: 15px; color: var(--text-muted); line-height: 1.7; margin-bottom: 28px; }
.division__link { font-family: var(--mono); font-size: 13px; letter-spacing: 0.06em; transition: letter-spacing 0.2s; }
.division--tech  .division__link { color: #0EA5E9; }
.division--waste .division__link { color: #10B981; }
.division--energy .division__link { color: #F59E0B; }
.division--farm  .division__link { color: #84CC16; }
.division__link:hover { letter-spacing: 0.12em; }

.division__visual { display: flex; align-items: center; justify-content: center; min-height: 320px; position: relative; overflow: hidden; }
.division__visual--tech   { background: radial-gradient(ellipse 80% 80% at 50% 50%, rgba(14,165,233,0.12) 0%, transparent 70%); }
.division__visual--waste  { background: radial-gradient(ellipse 80% 80% at 50% 50%, rgba(16,185,129,0.12) 0%, transparent 70%); }
.division__visual--energy { background: radial-gradient(ellipse 80% 80% at 50% 50%, rgba(245,158,11,0.12) 0%, transparent 70%); }
.division__visual--farm   { background: radial-gradient(ellipse 80% 80% at 50% 50%, rgba(132,204,22,0.12) 0%, transparent 70%); }
.division__icon { font-size: 80px; filter: drop-shadow(0 0 24px rgba(255,255,255,0.1)); }

/* ---- GOAL ---- */
.section--goal {
    background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(14,165,233,0.06) 0%, transparent 70%),
                linear-gradient(180deg, var(--bg-dark) 0%, var(--bg) 100%);
    border-top: 1px solid var(--border-dim);
    border-bottom: 1px solid var(--border-dim);
}
.goal__inner { max-width: 720px; margin: 0 auto; text-align: center; }
.goal__headline {
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.0;
    margin-bottom: 48px;
    background: linear-gradient(135deg, #fff 0%, var(--blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.goal__body { font-size: 18px; color: var(--text-muted); margin-bottom: 20px; line-height: 1.7; }
.goal__body--accent { color: var(--text); font-weight: 500; font-size: 20px; }

/* ---- FOUNDER ---- */
.founder__inner { display: grid; grid-template-columns: 320px 1fr; gap: 72px; align-items: center; }
.founder__photo-frame { width: 280px; height: 340px; border-radius: 14px; overflow: hidden; border: 1px solid var(--border); background: var(--bg-card); display: flex; align-items: center; justify-content: center; }
.founder__photo-placeholder { font-size: 80px; font-weight: 700; font-family: var(--mono); color: var(--blue); opacity: 0.3; }
.founder__name { font-size: clamp(28px, 3.5vw, 40px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 24px; }
.founder__bio { font-size: 16px; color: var(--text-muted); margin-bottom: 16px; line-height: 1.7; }
.founder__links { display: flex; flex-direction: column; gap: 10px; margin-top: 28px; }
.founder__social { font-family: var(--mono); font-size: 13px; color: var(--blue); letter-spacing: 0.06em; transition: letter-spacing 0.2s; }
.founder__social:hover { letter-spacing: 0.12em; color: #38bdf8; }
.founder__site { font-family: var(--mono); font-size: 13px; color: var(--text-muted); letter-spacing: 0.06em; transition: color 0.2s; }
.founder__site:hover { color: var(--text); }

/* ---- JOIN ---- */
.join__inner { max-width: 560px; margin: 0 auto; }
.join__header { text-align: center; margin-bottom: 48px; }
.join__headline { font-size: clamp(32px, 4vw, 48px); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 16px; }
.join__sub { font-size: 16px; color: var(--text-muted); line-height: 1.7; }
.join__fields { display: flex; flex-direction: column; gap: 14px; margin-bottom: 16px; }
.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-group label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); }
.field-group input,
.field-group select {
    background: var(--bg-card);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius);
    padding: 13px 16px;
    font-size: 15px;
    color: var(--text);
    font-family: var(--font);
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
    -webkit-appearance: none;
}
.field-group input:focus,
.field-group select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-glow); }
.field-group input::placeholder { color: var(--text-faint); }
.field-group.has-error input { border-color: #ef4444; }
.field-error { font-size: 12px; color: #ef4444; }
.join__privacy { text-align: center; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--text-faint); margin-top: 14px; }
.join__success { text-align: center; padding: 40px; border: 1px solid rgba(14,165,233,0.3); border-radius: var(--radius-lg); background: var(--blue-dim); }
.join__success span { font-size: 36px; display: block; margin-bottom: 12px; }
.join__success p { color: var(--text); font-size: 16px; }

/* ---- FOOTER ---- */
.site-footer { border-top: 1px solid var(--border-dim); padding: 64px 28px 32px; background: var(--bg-dark); }
.footer__inner { max-width: var(--max-w); margin: 0 auto; }
.footer__top { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-bottom: 48px; }
.footer__wordmark { font-family: var(--mono); font-size: 22px; letter-spacing: 0.15em; font-weight: 700; color: var(--blue); margin-bottom: 10px; }
.footer__tagline { font-size: 14px; color: var(--text-muted); margin-bottom: 8px; }
.footer__founder { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--text-faint); }
.footer__links { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.footer__col-head { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 16px; }
.footer__links a { display: block; font-size: 14px; color: var(--text-muted); margin-bottom: 10px; transition: color 0.2s; }
.footer__links a:hover { color: var(--text); }
.footer__bottom { border-top: 1px solid var(--border-dim); padding-top: 24px; display: flex; flex-direction: column; gap: 6px; }
.footer__bottom p { font-size: 13px; color: var(--text-faint); }
.footer__disclaimer { font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; }

/* ---- DIVISION SUBPAGES ---- */
.div-hero { position: relative; min-height: 70vh; display: flex; align-items: center; padding: 140px 0 80px; overflow: hidden; }
.div-hero__glow { position: absolute; inset: 0; pointer-events: none; }
.div-hero__inner { position: relative; z-index: 2; text-align: center; }
.div-back { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--text-faint); display: inline-block; margin-bottom: 40px; transition: color 0.2s; }
.div-back:hover { color: var(--text); }
.div-hero__icon-ring { width: 100px; height: 100px; border-radius: 50%; border: 1px solid; display: flex; align-items: center; justify-content: center; margin: 0 auto 28px; font-size: 40px; }
.div-hero__name { font-size: clamp(36px, 5vw, 64px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 16px; }
.div-hero__tagline { font-size: 20px; font-style: italic; color: var(--text-muted); margin-bottom: 20px; }
.div-badge { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; padding: 5px 14px; border-radius: 40px; border: 1px solid var(--border); color: var(--text-muted); }
.div-body__inner { display: grid; grid-template-columns: 1fr 300px; gap: 56px; align-items: start; margin-bottom: 48px; }
.div-body__copy p { font-size: 17px; color: var(--text-muted); margin-bottom: 20px; line-height: 1.8; }
.div-aside-card { padding: 16px 20px; border: 1px solid var(--border-dim); border-radius: var(--radius); margin-bottom: 10px; }
.div-aside-card__label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 6px; }
.div-aside-card__val { font-size: 14px; font-weight: 500; }
.div-nav { display: flex; gap: 8px; flex-wrap: wrap; }
.div-nav__item { padding: 8px 18px; border: 1px solid var(--border-dim); border-radius: 40px; font-size: 13px; font-weight: 500; color: var(--text-muted); transition: all 0.2s; }
.div-nav__item:hover, .div-nav__item.active { color: var(--text); border-color: var(--border); background: var(--blue-dim); }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
    .vision__inner { grid-template-columns: 1fr; gap: 40px; }
    .division { grid-template-columns: 1fr !important; }
    .division--flip { direction: ltr; }
    .division__visual { min-height: 200px; }
    .founder__inner { grid-template-columns: 1fr; text-align: center; }
    .founder__photo-frame { margin: 0 auto; }
    .founder__links { align-items: center; }
    .footer__top { grid-template-columns: 1fr; gap: 40px; }
    .div-body__inner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    :root { --section-gap: 80px; }
    .nav__links { display: none; flex-direction: column; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--bg); padding: 100px 32px 32px; gap: 8px; }
    .nav__links.open { display: flex; }
    .nav__links a { font-size: 18px; padding: 12px 0; border-radius: 0; border: none !important; }
    .nav__toggle { display: flex; }
    .division__content { padding: 36px 28px; }
    .footer__links { grid-template-columns: 1fr; }
    .vision__diagram-spokes { grid-template-columns: 1fr; }
}