/* ── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --color-bg:          #0f0f13;
    --color-surface:     #17171d;
    --color-surface-2:   #1e1e27;
    --color-border:      #2a2a36;
    --color-text:        #e8e8f0;
    --color-text-muted:  #8888a0;
    --color-accent:      #7c6ff7;
    --color-accent-dark: #5a4fd6;
    --color-accent-glow: rgba(124, 111, 247, 0.15);
    --color-success:     #4ade80;
    --color-warning:     #fbbf24;
    --color-error:       #f87171;

    --font-base: 'Inter', system-ui, sans-serif;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow:    0 4px 24px rgba(0,0,0,0.4);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-base);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

img { max-width: 100%; display: block; }

a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Typography ───────────────────────────────────────────────────────────── */
.section__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    text-align: center;
}
.section__sub {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 48px;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-base);
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none !important;
    transition: all 0.18s ease;
    white-space: nowrap;
}
.btn--sm  { font-size: 0.875rem; padding: 7px 16px; }
.btn--lg  { font-size: 1.0625rem; padding: 14px 32px; }
.btn--primary {
    background: var(--color-accent);
    color: #fff;
}
.btn--primary:hover { background: var(--color-accent-dark); }
.btn--ghost {
    border-color: var(--color-border);
    color: var(--color-text);
    background: transparent;
}
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ── Nav ──────────────────────────────────────────────────────────────────── */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(15, 15, 19, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}
.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.nav__logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.02em;
}
.nav__logo span { color: var(--color-accent); }
.nav__links {
    display: flex;
    align-items: center;
    gap: 28px;
}
.nav__links a {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color 0.15s;
}
.nav__links a:hover { color: var(--color-text); }

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
    padding: 100px 0 80px;
    text-align: center;
    background: radial-gradient(ellipse 80% 50% at 50% -10%, var(--color-accent-glow), transparent);
}
.hero__eyebrow {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    background: var(--color-accent-glow);
    border: 1px solid rgba(124, 111, 247, 0.3);
    border-radius: 100px;
    padding: 5px 14px;
    margin-bottom: 24px;
}
.hero__headline {
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 24px;
}
.hero__headline--accent { color: var(--color-accent); }
.hero__subline {
    font-size: clamp(1.0625rem, 2.5vw, 1.25rem);
    color: var(--color-text-muted);
    max-width: 620px;
    margin: 0 auto 40px;
    line-height: 1.65;
}
.hero__cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.hero__trust {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ── Problem ──────────────────────────────────────────────────────────────── */
.problem {
    padding: 80px 0;
    border-top: 1px solid var(--color-border);
}
.problem__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 48px;
}
.problem__card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}
.problem__card em { color: var(--color-text); font-style: normal; font-weight: 600; }
.problem__icon { font-size: 1.75rem; margin-bottom: 14px; }

/* ── How it works ─────────────────────────────────────────────────────────── */
.how {
    padding: 80px 0;
    border-top: 1px solid var(--color-border);
}
.how__steps {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin: 48px 0;
    flex-wrap: wrap;
}
.how__step {
    flex: 1;
    min-width: 220px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
}
.how__step-number {
    width: 36px; height: 36px;
    background: var(--color-accent);
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.875rem;
    margin-bottom: 16px;
}
.how__step h3 { font-size: 1rem; font-weight: 600; margin-bottom: 10px; }
.how__step p  { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.65; }
.how__step-note {
    margin-top: 10px;
    font-size: 0.8125rem !important;
    color: var(--color-accent) !important;
    border-top: 1px solid var(--color-border);
    padding-top: 10px;
}
.how__step-connector {
    align-self: center;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    flex-shrink: 0;
}
.how__systems { text-align: center; }
.how__systems-label { font-size: 0.875rem; color: var(--color-text-muted); margin-bottom: 12px; }
.how__systems-list { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.tag {
    font-size: 0.8125rem;
    padding: 4px 12px;
    border: 1px solid var(--color-border);
    border-radius: 100px;
    color: var(--color-text-muted);
}

/* ── Features ─────────────────────────────────────────────────────────────── */
.features {
    padding: 80px 0;
    border-top: 1px solid var(--color-border);
}
.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}
.feature {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    transition: border-color 0.2s;
}
.feature:hover { border-color: var(--color-accent); }
.feature--soon { opacity: 0.6; }
.feature__icon { font-size: 1.75rem; margin-bottom: 14px; }
.feature h3 { font-size: 1rem; font-weight: 600; margin-bottom: 10px; }
.feature p { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.65; margin-bottom: 16px; }

/* Digest preview widget */
.feature__example {
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: 0.8125rem;
}
.feature__example--neutral { color: var(--color-text-muted); }
.digest-preview { display: flex; flex-direction: column; gap: 8px; }
.digest-preview__badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    margin-bottom: 4px;
}
.digest-preview strong { font-size: 0.875rem; }
.digest-preview__actions { display: flex; gap: 6px; margin-top: 4px; }
.digest-btn {
    font-size: 0.75rem;
    padding: 4px 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    font-family: var(--font-base);
}
.digest-btn--primary {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

.badge--soon {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    border-radius: 100px;
    padding: 2px 8px;
    vertical-align: middle;
    margin-left: 6px;
}

/* ── Pricing ──────────────────────────────────────────────────────────────── */
.pricing {
    padding: 80px 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}
.pricing__card {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-lg);
    padding: 40px 48px;
    max-width: 480px;
    width: 100%;
    box-shadow: 0 0 40px var(--color-accent-glow);
}
.pricing__price {
    display: flex;
    align-items: baseline;
    gap: 6px;
}
.pricing__amount {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}
.pricing__period { font-size: 1rem; color: var(--color-text-muted); }
.pricing__features {
    list-style: none;
    text-align: left;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}
.pricing__features li { display: flex; gap: 8px; }
.pricing__note { font-size: 0.8125rem; color: var(--color-accent); }

/* ── Waitlist ─────────────────────────────────────────────────────────────── */
.waitlist {
    padding: 80px 0 100px;
    border-top: 1px solid var(--color-border);
}
.waitlist__form {
    max-width: 680px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
}
.form-group input,
.form-group select {
    padding: 11px 14px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-base);
    font-size: 0.9375rem;
    transition: border-color 0.15s;
}
.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
}
.form-group select option { background: var(--color-surface-2); }
.waitlist__form .btn { align-self: flex-start; }
.waitlist__legal {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}
.waitlist__legal a { color: var(--color-text-muted); text-decoration: underline; }
.waitlist__success {
    max-width: 480px;
    margin: 0 auto;
    padding: 20px 24px;
    background: rgba(74, 222, 128, 0.08);
    border: 1px solid var(--color-success);
    border-radius: var(--radius-md);
    color: var(--color-success);
    font-size: 1rem;
    text-align: center;
}
.waitlist__error {
    max-width: 480px;
    margin: 0 auto 20px;
    padding: 14px 20px;
    background: rgba(248, 113, 113, 0.08);
    border: 1px solid var(--color-error);
    border-radius: var(--radius-sm);
    color: var(--color-error);
    font-size: 0.9rem;
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.footer {
    border-top: 1px solid var(--color-border);
    padding: 32px 0;
    text-align: center;
}
.footer__logo {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}
.footer__logo span { color: var(--color-accent); }
.footer__nav {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-bottom: 12px;
}
.footer__nav a { font-size: 0.875rem; color: var(--color-text-muted); }
.footer__copy { font-size: 0.8rem; color: var(--color-text-muted); }

/* ── Solution ─────────────────────────────────────────────────────────────── */
.solution {
    padding: 80px 0;
    border-top: 1px solid var(--color-border);
}
.solution__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.solution__text h2 {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 20px;
}
.solution__text p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 14px;
}
.solution__text p strong { color: var(--color-text); }

/* Coach card */
.coach-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.coach-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 20px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-2);
}
.coach-card__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-accent);
}
.coach-card__date { font-size: 0.8rem; color: var(--color-text-muted); }
.coach-card__section { padding: 16px 20px; border-bottom: 1px solid var(--color-border); }
.coach-card__section:last-child { border-bottom: none; }
.coach-card__section-title {
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text-muted);
}
.coach-card__section--insight { background: var(--color-accent-glow); }
.coach-card__insight {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}
.coach-card__insight a { font-size: 0.8125rem; }

.coach-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.coach-item:last-child { border-bottom: none; padding-bottom: 0; }
.coach-item__name { font-size: 0.875rem; font-weight: 600; }
.coach-item__info { font-size: 0.8rem; color: var(--color-text-muted); }
.coach-item__actions { display: flex; gap: 6px; margin-top: 6px; }

/* ── Feature levels ───────────────────────────────────────────────────────── */
.features__level { margin-bottom: 60px; }
.features__level:last-child { margin-bottom: 0; }
.features__level-header {
    text-align: center;
    margin-bottom: 32px;
}
.features__level-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 10px 0 6px;
}
.features__level-header p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}
.features__level-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    border-radius: 100px;
    padding: 4px 14px;
}
.features__level-badge--tactical {
    background: rgba(124, 111, 247, 0.15);
    color: var(--color-accent);
    border: 1px solid rgba(124, 111, 247, 0.3);
}
.features__level-badge--strategic {
    background: rgba(251, 191, 36, 0.1);
    color: var(--color-warning);
    border: 1px solid rgba(251, 191, 36, 0.3);
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 680px) {
    .nav__links a:not(.btn) { display: none; }
    .how__steps { flex-direction: column; }
    .how__step-connector { display: none; }
    .form-row { grid-template-columns: 1fr; }
    .pricing__card { padding: 28px 20px; }
    .solution__inner { grid-template-columns: 1fr; gap: 32px; }
}